CN220521785U

CN220521785U - Roof ventilation waterproof construction

Info

Publication number: CN220521785U
Application number: CN202321640196.1U
Authority: CN
Inventors: 卢鹏程
Original assignee: Shanghai Jingyang Industrial Co ltd
Current assignee: Shanghai Jingyang Industrial Co ltd
Priority date: 2023-06-27
Filing date: 2023-06-27
Publication date: 2024-02-23
Anticipated expiration: 2033-06-27

Abstract

The utility model discloses a roof ventilation waterproof structure, which comprises an air outlet pipe body; the air outlet pipe comprises an air outlet pipe body, wherein an inner cavity of the air outlet pipe body is provided with a filtering mechanism, an adjusting mechanism is arranged in the air outlet pipe body and comprises an installation cavity, a hydraulic cylinder, a connecting column and a water baffle, the hydraulic cylinder is installed at the inner bottom of the installation cavity, the connecting column is installed at the top of the hydraulic cylinder, and the water baffle is installed at the top of the connecting column; according to the utility model, the adjusting mechanism is arranged in the air outlet pipe body, the hydraulic cylinder can be started through the external controller, and the connecting column is driven to move upwards at the top of the air outlet pipe through the hydraulic cylinder, so that the size of the air inlet on the surface of the connecting column can be adjusted to a certain extent, and further, external air can enter the inner cavity of the air outlet pipe body through the air inlet, so that the indoor middle ventilation wind power intensity can be quickly adjusted, and the applicability of the device can be improved to a certain extent.

Description

Roof ventilation waterproof construction

Technical Field

The utility model relates to the technical field of roofs, in particular to a roof ventilation waterproof structure.

Background

In rural areas, most of the roof of a common house is provided with ventilation ducts, but because of the large number of rains, it is necessary to prevent the inflow of rainwater to avoid adverse effects.

When the ventilation structure of roof is in use, because the ventilation window's that the roof led to the top size is certain, at long-time in-process that uses, can't adjust ventilation window as required, cause the device can't satisfy personnel to the demand of indoor ventilation wind-force size, and then can further influence the suitability of device.

When the ventilation structure on roof is in use, when indoor in the in-process of ventilating, if outdoor environment is relatively poor, impurity and pollutant in the outside air can get into indoor through the vent, and then can cause certain pollution to indoor environment to a certain extent.

Disclosure of Invention

The utility model aims to provide a roof ventilation waterproof structure, which solves the problems that in the background technology, ventilation windows cannot be adjusted according to requirements, so that the device cannot meet the requirements of personnel on the indoor ventilation wind power and impurities and pollutants in the outside air can enter the room through a ventilation opening, and further, the indoor environment can be polluted to a certain extent.

The utility model provides the following technical scheme: a roof ventilation waterproof structure comprises an air outlet pipe body; a filtering mechanism is arranged in the inner cavity of the air outlet pipe body, and an adjusting mechanism is arranged in the air outlet pipe body;

the adjusting mechanism comprises an installation cavity, a hydraulic cylinder, a connecting column and a water baffle, wherein the hydraulic cylinder is installed at the inner bottom of the installation cavity, the connecting column is installed at the top of the hydraulic cylinder, and the water baffle is installed at the top of the connecting column;

the filter mechanism comprises a mounting rod, an activated carbon filter plate, a cold catalyst filter plate and mounting holes, wherein the mounting rod is arranged in the air outlet pipe body, the activated carbon filter plate and the cold catalyst filter plate are mounted on the surface of the mounting rod, and the mounting holes are symmetrically formed in the surface of the mounting rod.

Preferably, the air outlet pipe body comprises a lower air pipe and an upper air pipe, the top of the lower air pipe is provided with the upper air pipe, the lower air pipe is fixedly connected with the upper air pipe through bolts, and a fan is arranged in an inner cavity of the lower air pipe.

Preferably, the top of the lower air pipe is provided with a groove, and a guide rod is arranged at the position corresponding to the groove at the bottom of the upper air pipe.

Preferably, the inner wall of the upper air pipe is provided with an installation cavity, the surface of the connecting column is provided with an air inlet, and the surface of the water baffle is provided with water guide grooves at equal intervals.

Preferably, a fixing block is arranged on the outer side of the mounting rod, and a fixing mechanism is arranged on the inner side of the fixing block.

Preferably, the fixing mechanism comprises a placing cavity, a spring and a clamping block, wherein the placing cavity is formed in the inner side of the fixing block, the spring is formed in the placing cavity, and the clamping block is arranged on one side of the spring.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the adjusting mechanism is arranged in the air outlet pipe body, the hydraulic cylinder can be started through the external controller, and the connecting column is driven to move upwards at the top of the air outlet pipe through the hydraulic cylinder, so that the size of the air inlet on the surface of the connecting column can be adjusted to a certain extent, and further, external air can enter the inner cavity of the air outlet pipe body through the air inlet, so that the indoor middle ventilation wind power intensity can be quickly adjusted, and the applicability of the device can be improved to a certain extent.

2. According to the utility model, the filtering mechanism is arranged in the inner cavity of the air outlet pipe body, and after external air enters the air outlet pipe body, impurities and pollutants in the air can be filtered through the activated carbon filter plate and the cold catalyst filter plate, so that harmful impurities such as PM. in the air can be prevented from entering the room to a certain extent, and the cleanliness of the indoor environment can be further ensured.

Drawings

FIG. 1 is a schematic cross-sectional elevation view of the present utility model;

FIG. 2 is a schematic top view of the present utility model;

FIG. 3 is a schematic top view of the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.

In the figure: 1. an air outlet pipe body; 101. a lower air pipe; 102. an upper air pipe; 2. an adjusting mechanism; 201. a mounting cavity; 202. a hydraulic cylinder; 203. a connecting column; 204. a water baffle; 3. an air inlet; 4. a water guide groove; 5. a guide rod; 6. a groove; 7. a filtering mechanism; 701. a mounting rod; 702. an activated carbon filter plate; 703. a cold catalyst filter plate; 704. a mounting hole; 8. a fixed block; 9. a fixing mechanism; 901. a placement cavity; 902. a spring; 903. a clamping block; 10. a blower.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The technical scheme of the utility model is further elaborated below by referring to the drawings in the specification and the specific embodiments.

Examples

The roof ventilation waterproof structure comprises an air outlet pipe body 1; a filtering mechanism 7 is arranged in the inner cavity of the air outlet pipe body 1, and an adjusting mechanism 2 is arranged in the air outlet pipe body 1;

the adjusting mechanism 2 comprises an installation cavity 201, a hydraulic cylinder 202, a connecting column 203 and a water baffle 204, wherein the hydraulic cylinder 202 is installed at the inner bottom of the installation cavity 201, the connecting column 203 is installed at the top of the hydraulic cylinder 202, the water baffle 204 is installed at the top of the connecting column 203, the installation cavity 201 is formed in the inner wall of the upper air pipe 102, the air inlet 3 is formed in the surface of the connecting column 203, and the water guide grooves 4 are formed in the surface of the water baffle 204 at equal intervals;

specifically, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, when the device is in use, personnel can adjust the size of the air inlet 3 on the surface of the upper air pipe 102 as required, at this moment, the personnel can open the hydraulic cylinder 202 through the external controller, drive the connecting column 203 to move upwards at the top of the upper air pipe 102 through the hydraulic cylinder 202, thereby adjusting the size of the air inlet 3 on the surface of the connecting column 203 to a certain extent, and further enabling external air to enter into the inner cavity of the air outlet pipe body 1 through the air inlet 3, thereby being capable of quickly adjusting indoor middle ventilation wind power, enabling the device to improve the applicability of the device to a certain extent, and meanwhile, because the water baffle 204 is of an arc-shaped structure, the waterproof effect can be played to a certain extent, and meanwhile, the setting of the water guide groove 4 can change the flow direction of water, thereby being capable of further improving the waterproof property of the device.

Further, the air outlet pipe body 1 comprises a lower air pipe 101 and an upper air pipe 102, the top of the lower air pipe 101 is provided with the upper air pipe 102, the lower air pipe 101 and the upper air pipe 102 are fixedly connected through bolts, a fan 10 is arranged in the inner cavity of the lower air pipe 101, the top of the lower air pipe 101 is provided with a groove 6, and a guide rod 5 is arranged at the position, corresponding to the groove 6, of the bottom of the upper air pipe 102;

specifically, as shown in fig. 1 and 2, in the using process of the device, a person can install the air outlet pipe body 1 above a roof, the guide rod 5 arranged at the bottom of the upper air pipe 102, the lower air pipe 101 and the corresponding groove 6 further ensure the tightness of the joint of the lower air pipe 101 and the upper air pipe 102, and meanwhile, the person can conveniently maintain the filter mechanism 7 and the fan 10 inside the lower air pipe 101.

Unlike the first embodiment, the present utility model also provides a second embodiment, which is used for solving the problem that when the ventilation structure of the roof is used, in the indoor ventilation process, if the outdoor environment is worse, impurities and pollutants in the outside air can enter the indoor through the ventilation opening, and then can cause certain pollution to the indoor environment to a certain extent, the present application discloses a roof ventilation waterproof structure, the filtering mechanism 7 comprises a mounting rod 701, an activated carbon filter plate 702, a cold catalyst filter plate 703 and a mounting hole 704, the mounting rod 701 is arranged in the air outlet pipe body 1, the surface of the mounting rod 701 is provided with the activated carbon filter plate 702 and the cold catalyst filter plate 703, the surface of the mounting rod 701 is symmetrically provided with the mounting hole 704, the outer side of the mounting rod 701 is provided with a fixed block 8, the inner side of the fixed block 8 is provided with a fixed mechanism 9, the fixed mechanism 9 comprises a placing cavity 901, a spring 902 and a clamping block 903, the placing cavity 901 is arranged at the inner side of the fixed block 8, the inner side of the placing cavity 901 is provided with the spring 902, and one side of the spring 902 is provided with the clamping block 903;

specifically, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, when ventilating the room, can open fan 10 through external control ware, after fan 10 opens, can get into indoor through air inlet 3 with outside wind through air-out pipe body 1, after outside wind gets into the inside of air-out pipe body 1, can filter impurity and pollutant in the air through active carbon filter 702 and cold catalyst filter 703, can avoid PM2.5 etc. in the air to get into the room to a certain extent, thereby can further guarantee indoor environment's clean and tidy nature, when the inside active carbon filter 702 of lower tuber pipe 101 and cold catalyst filter 703 adsorb a large amount of impurity, personnel can take off the bolt on lower tuber pipe 101 and upper tuber pipe 102 surface, then pulling fixture block 903 makes fixture block 903 and the mounting hole 704 separation on installation pole 701 surface, then take off the fixed block 8 by the surface of installation pole 701, thereby can be convenient for personnel to get down active carbon filter 702 and cold catalyst 703 on installation pole surface fast, thereby can be further guaranteed that the active carbon filter 702 and cold catalyst 703 can be changed normally and can be further used to clean up device normal.

Working principle: personnel can adjust the size of upper air pipe 102 surface air intake 3 as required, personnel can open pneumatic cylinder 202 this moment, drive spliced pole 203 through pneumatic cylinder 202 and upwards remove at the top of upper air pipe 102, thereby can adjust the size of spliced pole 203 surface air intake 3 to a certain extent, when ventilating indoor, can open fan 10 through external control ware, fan 10 opens the back at that time, can enter into indoor through air-out pipe body 1 with outside wind through air intake 3, after outside wind enters into the inside of air-out pipe body 1, can filter impurity and pollutant in the air through active carbon filter 702 and cold catalyst filter 703, can avoid PM2.5 etc. harmful impurity in the air to get into indoor to a certain extent, thereby can further guarantee indoor environment's clean and tidy nature.

Finally, what is to be described is: the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the examples, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered by the scope of the claims of the present utility model.

Claims

1. A roof ventilation waterproof structure comprises an air outlet pipe body (1); the method is characterized in that: a filtering mechanism (7) is arranged in the inner cavity of the air outlet pipe body (1), and an adjusting mechanism (2) is arranged in the air outlet pipe body (1);

the adjusting mechanism (2) comprises an installation cavity (201), a hydraulic cylinder (202), a connecting column (203) and a water baffle (204), wherein the hydraulic cylinder (202) is installed at the inner bottom of the installation cavity (201), the connecting column (203) is installed at the top of the hydraulic cylinder (202), and the water baffle (204) is installed at the top of the connecting column (203);

the filter mechanism (7) comprises a mounting rod (701), an activated carbon filter plate (702), a cold catalyst filter plate (703) and mounting holes (704), wherein the mounting rod (701) is arranged in the air outlet pipe body (1), the activated carbon filter plate (702) and the cold catalyst filter plate (703) are mounted on the surface of the mounting rod (701), and the mounting holes (704) are symmetrically formed in the surface of the mounting rod (701).

2. A roof ventilation and waterproofing structure according to claim 1, characterized in that: the air outlet pipe body (1) comprises a lower air pipe (101) and an upper air pipe (102), the top of the lower air pipe (101) is provided with the upper air pipe (102), the lower air pipe (101) is fixedly connected with the upper air pipe (102) through bolts, and a fan (10) is arranged in an inner cavity of the lower air pipe (101).

3. A roof ventilation and waterproofing structure according to claim 2, characterized in that: the top of the lower air pipe (101) is provided with a groove (6), and a guide rod (5) is arranged at the position of the bottom of the upper air pipe (102) corresponding to the groove (6).

4. A roof ventilation and waterproofing structure according to claim 2, characterized in that: the inner wall of the upper air pipe (102) is provided with an installation cavity (201), the surface of the connecting column (203) is provided with an air inlet (3), and the surface of the water baffle (204) is provided with water guide grooves (4) at equal intervals.

5. A roof ventilation and waterproofing structure according to claim 1, characterized in that: the outer side of the mounting rod (701) is provided with a fixed block (8), and the inner side of the fixed block (8) is provided with a fixed mechanism (9).

6. A roof ventilation and waterproofing structure according to claim 5 wherein: the fixing mechanism (9) comprises a placing cavity (901), a spring (902) and a clamping block (903), wherein the placing cavity (901) is formed in the inner side of the fixing block (8), the spring (902) is formed in the placing cavity (901), and the clamping block (903) is arranged on one side of the spring (902).