TWM529723U - Ventilation structure for roof - Google Patents

Description

Ventilation structure of the roof

The present invention relates to a roof ventilation structure, in particular, a roof ventilation structure constructed by a wave board, which has the advantages of convenient construction, firm structure and better appearance.

It is customary to construct a roof made of metal such as iron, which is constructed by first erecting a C-shaped steel frame and then covering the metal wave plate on the C-shaped steel frame. Because the iron house has the effect of rapid construction, factories, houses, warehouses, etc. are generally built in this way. Since the roof is directly exposed to sunlight, the interior becomes hot and stuffy. In order to solve the above problems of high temperature and sultry heat, most of the current tin roof houses are provided with a heat dissipation structure on the roof.

Please refer to FIG. 1 , which is a patent of the Republic of China No. 102216509, which discloses a heat dissipation structure of a metal house having ventilation and heat dissipation effects as described above, and the heat dissipation structure of the iron house is two The frame 9 is fixed to a roof constructed of a wave plate 90 made of metal or the like. The two frames 9 are provided with a plurality of connected beams 91. The tops of the two frames 9 are closed by a shutter 92, so that the two frames 9 are A shutter 92 forms a venting passage 900 on the roof 90. The skeleton 9 is formed with a hollow interior 93 by aluminum extrusion, and a plurality of lower ventilation holes 94 are provided on the lower side of the skeleton 9. The plurality of lower ventilation holes 94 communicate with the outdoor and the hollow interior 93. A plurality of upper vent holes 95 are disposed on the inner side, and the plurality of upper vent holes 95 communicate with the hollow inner portion 93 and the air passage 900. The bracket 9 and the wave plate 90 may further include a bracket 96. One end of the bracket 96 is fixedly coupled with the frame 9. The other end of the bracket 96 is fixed by a plurality of fixing members 97. The fixing member 97 is fixed to the wave plate 90 or its supporting column 98. The plurality of fixing members 97 have an L-shaped cross section and have two wall surfaces respectively. The two wall surfaces are respectively provided by positioning members 99 such as bolts to be respectively fixed to the bracket 96 and the wave plate 90 or the supporting thereof. Column 98. With the above configuration, due to the principle of rising hot air, the high-temperature hot air in the room can be raised to the air passage 900, and discharged to the outside through the upper vent hole 95, the hollow inner portion 93 and the lower vent hole 94, thereby achieving ventilation and heat dissipation. And the effect of reducing the temperature inside the house.

Since the plurality of fixing members 97 having the L-shaped cross-section are respectively provided by the positioning members 99 such as bolts to the bracket 96 and the wave plate 90 or the supporting column 98 thereof, the two walls are too complicated and inconvenient in construction. Moreover, there is a problem of insufficient bonding strength. Furthermore, since the heat dissipation structure of the iron house having the ventilation and heat dissipation effect is constructed by the two skeletons 9 and the shutter 92 on the roof 90, the heat dissipation structure is only formed long. The rectangular shape and the overall appearance are not aesthetically pleasing, so the roof structure of the conventional tin house has yet to be improved.

[noun definition]

"Upper", above the meaning of the creation or its equivalent, is based on the surface or formed on the upper side of the construction.

"Below", the words below or equivalent to the meaning of the creation, are based on the surface or formed on the underside of the construction.

"Front side", the front side of the creation or its equivalent, is formed on the side close to the building.

"Back side", the back side of the creation or its equivalent, is formed on the side facing away from the building.

"Inside", the inner side of the creation or its equivalent, is formed on the surface of the construct relative to the surface side.

"Outside", the outer side of the creation, or its equivalent, is based on the surface of the drawing or at a position away from the surface side of the construct.

In order to solve the above-mentioned conventional heat dissipation structure problem, the present invention further provides a roof ventilation structure, which has the advantages of convenient construction, in addition to good ventilation, heat dissipation and reduction of indoor temperature effect.

The present invention further provides a ventilation structure for the roof, which has a relatively strong structural effect in addition to good ventilation, heat dissipation and temperature reduction inside the house.

The present invention further provides a roof ventilation structure which, in addition to having good ventilation, heat dissipation and lowering the temperature effect inside the house, has a better appearance if the ventilation of the two roofs is configured in parallel.

The ventilation structure of the roof of the present invention comprises: two skeletons, which are symmetrically arranged at a predetermined distance, so that a ventilation passage is formed between the two skeletons, and the front side panel, the rear side panel and the front side panel and the rear side panel of the two skeletons are The outer side plate is closed; the second lower guide plate is fixed on the inner side of the two skeletons, and the tops of the two lower guide plates extend toward the outer side and the bottom of the frame to form a first baffle, and the top of the two lower guide plates is An air flow passage connecting the air passages is formed between the tops of the skeletons; the upper upper guide plates are fixed on the upper ends of the two skeletons, and the upper guide plates have a second baffle extending outward and bottom, the second An air flow passage is formed between the baffle and the first baffle and between the second baffle and the outer plate, the air flow passage is in communication with the air passage, and a section is formed between the top and the outer side plate of the upper guide plate An unconnected gap that communicates with the airflow passage; a shutter is fixed between the tops of the two skeletons.

Accordingly, the ventilation structure of the above-mentioned roof of the present invention can be directly fixed to the wave board by the two skeletons, and therefore, the ventilation structure can have better ventilation, heat dissipation and lower indoor temperature effects, and can be more in construction. For convenience, and the ventilation structure can be firmly constructed on the building and the like.

The roof ventilation structure of the present invention, wherein the bottoms of the two skeletons are each combined with a fixing plate for fixing the positioning component to the building. In this way, the roof ventilation structure can be firmly fixed to a building such as a wave board.

The roof ventilation structure of the present invention, wherein the top notches of the two skeletons are combined with a mesh plate. As such, the roof venting structure prevents birds or foreign objects from entering the airflow passage.

The roof ventilation structure of the present invention, wherein the top of the upper guide plate is formed into a convex embossed shape such that the top of the upper guide plate has inner and outer shoulder portions, and the top portions of the two outer side plates have a lower portion than the top portion The two sides of the stencil are respectively placed and fixed on the outer side shoulder and the lip of the two outer side plates. In this way, the stencil can be firmly fixed to the notch portion.

The roof ventilation structure of the present invention, wherein the two sides of the shutter are respectively placed and fixed on the inner shoulders of the two upper guide plates. In this way, the shutter can be firmly fixed on the top of the two skeletons.

The roof ventilation structure of the present invention, wherein the first baffle and the bottom end of the second baffle are formed at the same height. In this way, the air flow passage can be formed into a transverse S-shaped channel.

The roof ventilation structure of the present invention, wherein the inner side of the two skeletons is provided with a lower connecting rod and an upper connecting rod to maintain the two skeletons at a predetermined interval. As such, the roof venting structure can form a relatively strong structure.

The roof ventilation structure of the present invention, wherein one side of the lower connecting rod is provided with a groove, and the other side of the lower connecting rod is provided with a rib, and the rib can be embedded in the groove of the adjacent lower connecting rod. Thus, when the two roof ventilation structures are juxtaposed in a building, the two roof ventilation structures can be combined to avoid the formation of unevenness and have a better appearance.

The roof ventilation structure of the present invention, wherein the top of the upper connecting rod is provided with a protruding strip, and the strip is provided for fitting a cover plate, and the cover plate can be fixed to the front side and the rear side of the shutter. Thus, when the two roof ventilation structures are juxtaposed in a building, the two roof ventilation structures can be combined to avoid the formation of unevenness and have a better appearance.

[this creation]

1‧‧‧ skeleton

11‧‧‧ front side panel

12‧‧‧ rear side panel

13‧‧‧Outer board

131‧‧‧ lips

14‧‧‧Lower connecting rod

141‧‧‧ slotted

142‧‧ ‧ ribs

15‧‧‧Upper connecting rod

151‧‧‧ Inserts

152‧‧‧ cover

16‧‧‧ fixed plate

17‧‧‧ Positioning components

2‧‧‧ lower guide

21‧‧‧First baffle

3‧‧‧Upper guide

31‧‧‧second baffle

32‧‧‧ inside shoulder

33‧‧‧Outer shoulder

4‧‧‧ visor

5‧‧‧ stencil

90‧‧‧ wave board

900‧‧‧ ventilation duct

901‧‧‧through hole

P‧‧‧Air passage

O‧‧‧ gap

[study]

9‧‧‧ skeleton

90‧‧‧ wave board

91‧‧‧ beams

92‧‧‧ visor

93‧‧‧ hollow interior

94‧‧‧lower vents

95‧‧‧Upper vents

96‧‧‧ bracket

97‧‧‧Fixed parts

98‧‧‧Support column

99‧‧‧ Positioning components

900‧‧‧ ventilation duct

Figure 1: A cross-sectional view of a conventional ventilated roof structure.

Figure 2: An exploded perspective view of one preferred embodiment of the present invention.

Figure 3: A cross-sectional view of a preferred embodiment of the present invention.

Figure 4: A cross-sectional view taken along line A-A of Figure 3.

Figure 5: A cross-sectional view taken along line B-B of Figure 3.

Figure 6 is a schematic view of another embodiment as shown in Figure 5.

In order to make the above and other objects, features and advantages of the present invention more comprehensible, the preferred embodiment of the present invention will be described in detail below with reference to the accompanying drawings. It is a preferred embodiment of the roof ventilation structure of the present invention. The roof ventilation structure can be composed of two skeletons 1, two lower guide plates 2, two upper guide plates 3 and a shutter 4, and can be constructed. At the top of buildings such as the wave board 90.

The two skeletons 1 can be disposed on the top of a through-hole 901 at a predetermined distance, and are disposed on two sides of a through hole 901. The through hole 901 can be disposed on a wave plate 90 and has a length shorter than the two. A hole having a length between the front side and the rear side of the skeleton 1 is formed, or a gap having a length shorter than a length between the front side and the rear side of the two skeletons 1 is formed between the front and rear wave plates 90. The two skeletons 1 can be constructed from a solid profile, and are further closed by the front side panel, the rear side panel 12 and the outer side panel 13 on the front side, the rear side and the two outer sides of the two skeletons 1, respectively. The outer side panel and the outer side panel 13 of the two bobbins 1 are provided with a slope from the top to the bottom, so that the constructed ventilation structure can have a relatively sinuous appearance, and the bottom of the outer panel 13 can abut or be fixed on the ridge of the wave board 90. The inner side of the two skeletons 1 may be provided with a lower connecting rod 14 and an upper connecting rod 15 so that the two skeletons 1 can be maintained at a predetermined interval, and further, the bottom portions of the two skeletons 1 can be combined with a fixing plate 16 The two frames 1 can be fixed to the wave plate 90 by the positioning member 17 such as the fixing plate 16 and the screw.

The lower guide plate 2 is fixed on the inner side of the two skeletons 1 and the fixed plate 16 . The top of the lower guide plate 2 extends toward the outer side and the bottom of the frame 1 to form a first baffle 21 . The lower height of the lower guide plate 2 is one half of the skeleton 1 such that an air flow passage P is formed between the top of the two lower guide plates 2 and the top of the two skeletons 1. The air flow passage P is formed between the two skeletons 1 A ventilation duct 900 is connected.

The upper guide plate 3 is fixed on the upper end of the two frames 1, and the upper guide plate 3 has a second baffle 31 extending toward the outer side and the bottom, and the second baffle 31 and the bottom end of the first baffle 21 Preferably, the air flow passage P is formed between the second baffle 31 and the first baffle 21 and between the second baffle 31 and the outer plate 13 , and the air flow channel P and the air passage 900 are formed at the same height. Connected to form a transverse S-shaped channel. An unconnected notch O is formed between the top of the upper guide plate 3 and the outer side plate 13. The gap O communicates with the air flow passage P, and a notch O forms a hot air flow outlet. The top of the upper guide plate 3 is preferably formed in a convex shape, such that the top of the upper guide plate 3 has an inner shoulder portion 32 and an outer shoulder portion 33, wherein the inner side shoulder portion 32 is provided for the shutter 4 One end is placed and fixed, and the outer shoulder 33 is provided for one end of the screen 5 to be placed and fixed.

The shutter 4 is fixed between the tops of the two frames 1. Preferably, the two sides of the shutter 4 respectively rest and fix the inner shoulders 32 of the two upper guide plates 3, so that the shutters 4 can be The air passage 900 is closed, and the shutter 4 is preferably flush with the top of the upper guide 3.

The stencil 5 can be fixed to the notch O to prevent birds, foreign objects, and the like from entering the airflow passage P. Preferably, one side of the stencil 5 is placed on the side of the top of the two skeletons 1 The portion 33 and the other side of the stencil 5 are placed and fixed on the top of the two outer panels 13, so that the stencil 5 can be covered on the notch O, and the top of the two outer panels 13 is preferably There is a lip 131 below the top such that the screen 5 can be flush with the top of the two outer panels 13.

Referring to FIG. 3, which is a combination implementation of the present invention, the two skeletons 1 are respectively combined with the outer side panel 13, the lower guide panel 2, the upper guide panel 3, and the shutter 4, and the two skeletons 1 The lower connecting rod 14 and the upper connecting rod 15 are fixed between the front and the rear side of the two skeletons 1 The side plate 11 and the rear side plate 12 are closed, and the top notches O of the two frames 1 are combined with a mesh plate 5, and a shutter 4 is coupled between the tops of the two frames 1. The bottoms of the two frames 1 are respectively fixed by the fixing plate 16. The air passages 900 formed between the two skeletons 1 are fixed to the ridges 909 of the wave plate 90. Therefore, the hot air flow in the building constructed by the wave board 90 can follow the through hole 901, the air passage 900, the air flow passage P, and the top gap O.

When the roof ventilation structure constructed as described above encounters rain, the rainwater enters the air flow passage P longitudinally by the stencil 5, and the rainwater is double blocked by the first baffle 21 and the second baffle 31, so that the rainwater is blocked by the first baffle 21 and the second baffle 31. The rainwater falls on the bottom of the wave plate 90, and flows downward according to the construction of the wave plate 90, and since various conventional waterproof measures, such as a waterproof adhesive agent, can be disposed on the circumferential side of the through hole 901, the rainwater can be reliably prevented. The through hole 901 invades the room.

Referring to FIG. 4, which is a cross-sectional structure of the lower connecting rod 14, the two sides of the lower connecting rod 14 are formed to be mutually engageable, that is, the side of the lower connecting rod 14 is embedded. The groove 141, the other side of the lower connecting rod 14 is provided with a rib 142, which can be embedded in the recess 141 of the adjacent lower connecting rod 14, so that when the roof ventilation structure of the present invention is used in a building When the objects are arranged in parallel, the two roof ventilation structures can be adjacently fitted by the recesses 141 and the ribs 142, so that the two roof ventilation structures can be arranged side by side in a building, so that it can be avoided. When the two roof ventilation structures are combined, a high and low unevenness is formed.

Please refer to FIG. 5 , which is constructed on the top of the connecting rod 15 . The top of the upper connecting rod 15 is provided with a protruding strip 151 , and the strip 151 can be fitted with a cover 152 . In a relatively short manner, the cover plate 152 can be directly fixed to the front side and the rear side of the shutter 4, so that when the shutter 4 is placed on the inner shoulder portion 32 of the two upper guide plates 3, the cover plate 152 can be directly embedded. The molding 151 is incorporated. The cover plate 152 is fitted to the molding 151, and can be fitted by a hook body, and the top of the cover plate 152 is preferably formed into a plane. Thus, the top of the cover plate 152 and the top of the shutter 4 can be Form the same plane.

Please refer to FIG. 6 , which is another structure of the cover 152 of the present invention. The 152 series has a large width. When the roof ventilation structure of the present invention is used in a building and has a parallel arrangement requirement, the connecting rods 15 on the two roof ventilation structures can form adjacent arrangements, so that the A cover plate 152 having a larger width covers the two adjacent molding strips 151, and the adjacent upper connecting rods 15 are formed to be uneven after the combination of the two roof ventilation structures.

In summary, the roof ventilation structure of the present invention, since the two skeleton systems can respectively have an outer side plate, a lower guide plate and an upper guide plate, the roof ventilation structure constructed by the two skeletons has good ventilation. In addition to heat dissipation and reduced indoor temperature effects, it has the effect of convenient construction. Furthermore, since the two skeletons are connected by the lower connecting rod and the upper connecting rod, the roof ventilation structure has a relatively firm structure, and since the lower connecting rod has a fitting groove which can be fitted to each other The ridge, and the cover plate having a larger width of the upper connecting rod can cover the two adjacent molding strips, so that when the roof ventilation structure of the present invention is formed in a juxtaposed arrangement, the two roof ventilation structure can be embedded by the The groove and the rib are adjacently fitted, and the cover is covered by two adjacent slats, so that the formation of the unevenness of the two roof venting structures can be avoided, and the roof ventilation structure can be avoided. Has a better appearance.

Although the present invention has been disclosed by the above-described preferred embodiments, it is not intended to limit the present invention, and it is still within the spirit and scope of the present invention to make various changes and modifications to the above embodiments. The technical scope of the protection is created, so the scope of protection of this creation is subject to the definition of the patent application scope attached.

1‧‧‧ skeleton

13‧‧‧Outer board

131‧‧‧ lips

14‧‧‧Lower connecting rod

142‧‧ ‧ ribs

15‧‧‧Upper connecting rod

151‧‧‧ Inserts

16‧‧‧ fixed plate

17‧‧‧ Positioning components

2‧‧‧ lower guide

21‧‧‧First baffle

3‧‧‧Upper guide

31‧‧‧second baffle

32‧‧‧ inside shoulder

33‧‧‧Outer shoulder

4‧‧‧ visor

5‧‧‧ stencil

90‧‧‧ wave board

900‧‧‧ ventilation duct

901‧‧‧through hole

P‧‧‧Air passage

O‧‧‧ gap

Claims (10)

The ventilation structure of the roof comprises: a two-frame structure, which is symmetrically arranged at a predetermined distance, so that a ventilation channel is formed between the two skeletons, and the front side panel, the rear side panel and the outer side panel of the front side, the rear side and the outer side of the two skeletons The second lower guide plate is fixed on the inner side of the two skeletons, and the tops of the two lower guide plates respectively extend toward the outer side and the bottom of the skeleton to form a first baffle, and the top of the two lower guide plates and the skeleton An air flow passage connecting the air passages is formed between the top portions; the upper guide plates are fixed on the upper ends of the two frames, and the upper guide plate has a second baffle extending outward and bottom, the second baffle Forming an air flow passage between the first baffle and the second baffle and the outer plate, the air flow passage is in communication with the air passage, and a section of the upper guide plate is disconnected from the outer side plate a notch, the notch being in communication with the airflow passage; and a shutter fixed between the tops of the two skeletons. The ventilating structure of the roof according to claim 1, wherein the bottoms of the two frames are combined with a fixing plate, and the fixing plate is used for fixing the positioning component to the building. The ventilating structure of the roof according to claim 1, wherein the top notches of the two skeletons are combined with a stencil. The ventilating structure of the roof according to claim 3, wherein the top of the upper guide plate has a convex shape, so that the top of the upper guide has inner and outer shoulders, and the outer outer plate The top of the screen has a lip lower than the top, and the two sides of the screen are respectively placed and fixed on the outer shoulder and the lip of the outer side panel. The ventilating structure for a roof according to claim 4, wherein the two sides of the shutter are respectively placed and fixed to the inner shoulders of the two upper guide plates. The ventilating structure of the roof according to claim 1, 2, 3, 4 or 5, wherein the first baffle and the bottom end of the second baffle are formed at the same height. The ventilating structure of the roof according to claim 1, wherein the inner side of the two skeletons is provided with a lower connecting rod and an upper connecting rod to maintain the two skeletons at a predetermined interval. The ventilating structure of the roof according to claim 7, wherein one side of the lower connecting rod is provided with a recessed groove, and the other side of the lower connecting rod is provided with a rib, the rib can be embedded adjacent to Another recessed connecting rod. The ventilating structure of the roof according to claim 7, wherein the top of the upper connecting rod is provided with a protruding strip, and the strip is provided for fitting a cover, and the cover can be fixed to the cover. Front and back sides of the board. The ventilating structure of the roof according to claim 7, wherein the cover has a larger width, and the cover can cover the insert of the two adjacent upper connecting rods.