CN213630877U

CN213630877U - Outdoor wall air port structure with rain cover

Info

Publication number: CN213630877U
Application number: CN202022713445.8U
Authority: CN
Inventors: 刘星星; 谭思璇
Original assignee: Guangzhou Xiyingjia Building Material Co ltd
Current assignee: Guangzhou Xiyingjia Building Material Co ltd
Priority date: 2020-11-20
Filing date: 2020-11-20
Publication date: 2021-07-06
Anticipated expiration: 2030-11-20

Abstract

The utility model discloses an outdoor wall wind gap structure of rain-proof cover in area relates to wind gap technical field. The utility model discloses a: the wind tunnel comprises a pipe body inserted in the reserved wind tunnel, wherein one end of the pipe body is positioned outside the reserved wind tunnel, one end of the pipe body positioned outside the reserved wind tunnel is fixedly provided with an end cover, the middle of the end cover is provided with a vent, a convex edge is constructed on the outer side of the edge of the vent in a surrounding mode, a filter plate is arranged inside the convex edge, and a rain-proof cover is further constructed on the convex edge. The utility model discloses a construct the bead outside the vent to set up the filter in the inside of bead, make it can filter the great debris of volume, place new fan and block up the trouble, again because at the rain-proof cover of outside structure of bead, can effectually prevent that the rainwater from entering into the inside of new fan through the wind gap, influence the normal operation of machine.

Description

Outdoor wall air port structure with rain cover

Technical Field

The utility model relates to an wind gap technical field especially relates to an outdoor wall wind gap structure of rain-proof cover in area.

Background

The fresh air port is a port for introducing air from the outside, the air is introduced from the outside and is processed (filtered, sterilized and heat exchanged) by the fresh air port to be sent into the room, so that the indoor oxygen is increased, and the like.

At present, rainwater at an outdoor wall air port is easy to enter the interior of a fresh air system, so that a machine is damaged and cannot normally operate, and therefore the outdoor wall air port structure with the rain cover is designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides an outdoor wall wind gap structure of rain-proof cover in area.

The utility model provides a pair of take outdoor wall wind gap structure of rain-proof cover, include: the wind tunnel comprises a pipe body inserted in the reserved wind tunnel, wherein one end of the pipe body is positioned outside the reserved wind tunnel, one end of the pipe body positioned outside the reserved wind tunnel is fixedly provided with an end cover, the middle of the end cover is provided with a vent, a convex edge is constructed on the outer side of the edge of the vent in a surrounding mode, a filter plate is arranged inside the convex edge, and a rain-proof cover is further constructed on the convex edge.

Further, the ventilation opening is round, the rib is of an annular structure, and the inner diameter of the rib is larger than that of the pipe body.

Furthermore, a water leakage opening is formed in the joint of the filter plate and the convex edge.

Furthermore, the filter plate is a circular plate which is fixed inside the rib and matched with the inner wall of the rib, a plurality of filtering openings are uniformly formed in the circular plate, and a baffle which inclines towards the opposite direction of the water leaking port is formed at each filtering opening position on the circular plate.

Further, rain-proof cover be one with the bead structure is as an organic whole and set up the hemisphere cover body of opening, just open a mouthful orientation leak the mouth.

Further, a plurality of clamping pieces are evenly arranged on the outer wall of the pipe body and used for fixing the pipe body in the reserved wind tunnel.

Furthermore, the joint piece includes a connecting portion that is fixed in the body outer wall, be constructed on the connecting portion and be one orientation the arch strip of vent.

Compared with the prior art, the utility model provides an outdoor wall wind gap structure of rain-proof cover in area has following beneficial effect:

the utility model provides a take outdoor wall wind gap structure of rain-proof cover possesses beneficial effect as follows:

the utility model discloses a construct the bead outside the vent to set up the filter in the inside of bead, make it can filter the great debris of volume, place new fan and block up the trouble, again because at the rain-proof cover of outside structure of bead, can effectually prevent that the rainwater from entering into the inside of new fan through the wind gap, influence the normal operation of machine.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

fig. 2 is a side view of the present invention;

fig. 3 is a top view of the present invention;

fig. 4 is a cross-sectional view taken along the line a-a in fig. 3 according to the present invention.

Reference numbers in the figures: 1. a pipe body; 2. an end cap; 21. a rib; 3. a circular plate; 31. a filtration opening; 32. a baffle plate; 33. a water leakage port; 4. a rain cover; 5. a clamping piece; 51. a connecting portion; 52. an arched strip.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, an embodiment of the present invention provides an outdoor wall surface air port structure with a rain cover, including: a body 1 of pegging graft in reserving the wind-tunnel, its one end is located the outside of reserving the wind-tunnel, and the one end that lies in reserving the wind-tunnel outside on body 1 is fixed with an end cover 2, and a vent has been seted up at the middle part of end cover 2, and the outside that encircles the vent border is constructed and is had a bead 21, and the inside of bead 21 is provided with a filter, still is constructed a rain-proof cover 4 on bead 21, and it is required to notice that this device outward appearance is baked lacquer and is prepared to increase corrosion resistance.

In this embodiment, through constructing bead 21 outside the vent to set up the filter in the inside of bead 21, make it can filter the great debris of volume, place new fan and block up the trouble, again because rain-proof cover 4 of the outside structure at bead 21 can effectually prevent that the rainwater from entering into the inside of new fan through the wind gap, influence the normal operation of machine.

Referring to fig. 1 and 4, the present embodiment is further improved on the basis of the above embodiment, specifically, the ventilation opening is circular, the rib 21 is an annular structure, the inner diameter of the rib 21 is larger than the inner diameter of the tube body 1, and a drainage opening 33 is formed at the joint of the filter plate and the rib 21.

In this embodiment, it should be noted that, when installing, the water leaking port 33 is located below, because the inner diameter of the rib 21 is greater than the inner diameter of the tube body 1, when rainwater enters the inside of the tuyere, the rainwater is concentrated inside the rib 21 and then flows out through the water leaking port 33, so that the rainwater can be effectively prevented from being concentrated at the tuyere and then flowing into the room.

Aiming at the filter plate, the filter plate is a circular plate 3 which is fixed in the convex edge 21 and matched with the inner wall of the convex edge, a plurality of filter openings 31 are uniformly formed in the circular plate 3, a baffle 32 which inclines towards the opposite direction of a water leaking port 33 is formed in each filter opening 31 in the circular plate 3, and the filter openings 31 are longitudinally arranged during installation, so that large impurities can be blocked by the filter openings, and rainwater can be placed in the air inlet.

Wherein, rain-proof cover 4 is one and constitutes as an organic whole and set up the hemisphere cover body of opening a mouthful with bead 21, and opens a mouthful towards the mouth of a river 33 that leaks, can form preliminary stopping to the rainwater through setting up like this, prevents that it from entering into the inside of body 1.

For the convenience of installation of the structure, please refer to fig. 1 and fig. 2, in some embodiments, the outer wall of the tube body 1 is uniformly provided with a plurality of clamping members 5 for fixing the tube body 1 inside the reserved wind tunnel, wherein the clamping members 5 include a connecting portion 51 fixed on the outer wall of the tube body 1, and an arch-shaped strip 52 facing the ventilation opening is configured on the connecting portion 51.

During the use, only need insert the inside of reserving the wind-tunnel with body 1, arch strip 52 and the inner wall contact of reserving the wind-tunnel, arch strip 52 produces deformation, and body 1 produces interact's power with the inner wall of reserving the wind-tunnel to be fixed in the inside of reserving the wind-tunnel with body 1.

The above is only the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention can be used in other related technical fields, directly or indirectly, or in the same way as the present invention.

Claims

1. The utility model provides an outdoor wall wind gap structure of rain-proof cover in area which characterized in that includes: the wind tunnel comprises a pipe body (1) inserted in a reserved wind tunnel, wherein one end of the pipe body (1) is positioned outside the reserved wind tunnel, an end cover (2) is fixed at one end of the pipe body (1) positioned outside the reserved wind tunnel, a vent is formed in the middle of the end cover (2), a convex edge (21) is constructed around the outer side of the edge of the vent, a filter plate is arranged inside the convex edge (21), and a rain cover (4) is further constructed on the convex edge (21).

2. The outdoor wall tuyere structure with rain shield of claim 1, wherein said ventilation opening is configured in a circular shape, and said rib (21) is in a ring-shaped structure, and the inner diameter of said rib (21) is larger than the inner diameter of said pipe body (1).

3. The outdoor wall tuyere structure with the rain cover of claim 2, wherein a water leakage opening (33) is formed at the joint of the filter plate and the rib (21).

4. The outdoor wall tuyere structure with the rain shield of claim 3, wherein said filtering plate is a circular plate (3) fixed inside said rib (21) and matching with the inner wall thereof, said circular plate (3) is uniformly provided with a plurality of filtering openings (31), and a baffle (32) inclined in the opposite direction to said water leakage opening (33) is formed at each position of said filtering openings (31) on said circular plate (3).

5. The outdoor wall tuyere structure with the rain cover of claim 4, wherein the rain cover (4) is a hemispherical cover body which is integrated with the rib (21) and is opened, and the opening faces the water leakage opening (33).

6. The outdoor wall surface air port structure with the rain cover according to claim 1, wherein a plurality of clamping pieces (5) are uniformly arranged on the outer wall of the pipe body (1) and used for fixing the pipe body (1) in the reserved air tunnel.

7. The outdoor wall surface air opening structure with the rain cover as claimed in claim 6, wherein the clamping member (5) comprises a connecting portion (51) fixed on the outer wall of the pipe body (1), and an arched strip (52) facing the air opening is constructed on the connecting portion (51).