CN219992902U - Solar energy wind energy power hood - Google Patents

Abstract

The utility model discloses a solar wind energy power hood, which comprises a chimney piled on the outer surface of a roof board, wherein a flange is arranged at the smoke outlet of the chimney, a hood body is fixedly connected to the top end of the flange, a compensation driving part is arranged on the outer surface of the roof board above the chimney, and comprises a supporting component, a fixing frame, a motor, a wind speed sensor and an energy collecting structure, wherein the supporting component is arranged on the outer surface of the roof board, the motor is fixedly connected to the inner wall of the bottom of the fixing frame, and the motor is connected with the central shaft of the hood body through a shaft; the support assembly consists of a group of fixed support legs fixedly connected to the outer surface of the roof board and a bracket fixedly connected to the top ends of the group of fixed support legs. According to the utility model, the wind energy and solar energy are used for matching, so that the rotation time of the hood body is increased, the working stability of the hood body is improved, the energy is saved, the low carbon and the environment are protected, the residential air duct is in a negative pressure state for a long time, the odor tainting is reduced, and the quality of the residence is improved.

Description

Solar energy wind energy power hood

Technical Field

The utility model relates to the technical field of hoods, in particular to a solar energy wind energy power hood.

Background

At present, in places adopting natural ventilation, such as industrial large-scale factory buildings, civil buildings, high-scale spaces, houses and the like, unpowered hoods are widely adopted, and the unpowered hoods are devices for accelerating and converting air flow in any parallel direction into air flow vertical from bottom to top by utilizing the principle that natural wind speed in nature pushes turbines of fans to rotate and indoor and outdoor air convection so as to improve indoor ventilation effect. The unpowered hood in the prior art can be well combined with the ventilation of the building, but only wind energy is utilized, the ventilation effect cannot be achieved under the condition of no or weak outside wind, and the system resistance is increased by the equipment, so that the natural ventilation capability of the building is weakened.

In order to solve the problems, the patent with the Chinese patent application number of CN201920989533.5 discloses a solar-driven roof ventilation cap, which comprises a cap, a hollow rotating shaft and a motor, wherein the lower end of the hollow rotating shaft is connected with the motor, the upper end of the rotating shaft is connected with the cap, and the solar-driven roof ventilation cap further comprises a cross insulating hollow tube, a metal cylinder and a wire; the hood comprises a ventilation blade and a photoelectric semiconductor sheet, the photoelectric semiconductor sheet is attached to the upper surface of the hood, the lower end of the hollow rotating shaft is connected with a cross insulation hollow tube, the cross insulation hollow tube is sleeved with a metal cylinder, a metal sheet is arranged on the metal cylinder, and an insulation connecting rod is connected between the metal sheet and the motor. The solar-powered roof ventilator cap of the above patent suffers from the following disadvantages: the solar energy power is only used for driving the hood, and due to the variability of weather, if the weather is overcast days in a plurality of continuous days, the hood cannot be supported by solar energy to rotate, and further the indoor and outdoor ventilation function cannot be realized, so that the structure has the defect of unstable operability of the hood.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a solar energy wind energy power hood.

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

the utility model provides a solar and wind energy power hood, includes the chimney of piling up on roof boarding surface, the exhaust port of chimney is provided with the flange, the top fixedly connected with hood body of flange, is located the roof boarding surface of chimney top is provided with the compensation drive portion, and the compensation drive portion is including setting up in the supporting component of roof boarding surface, mount, fixed connection in the motor that mount bottom inner wall is connected with hood body center pin through the axle, wind speed sensor to and set up the energy collection structure on the supporting component.

As still further aspects of the utility model: the support assembly consists of a group of fixed support legs fixedly connected to the outer surface of the roof board and a bracket fixedly connected to the top ends of the fixed support legs, two side surfaces of the fixing frame are respectively connected with a corresponding side surface of the bracket through bolts, and the bottom end of the wind speed sensor is fixedly connected to the top surface of one of the fixed support legs.

As still further aspects of the utility model: the energy collection structure comprises a solar panel fixed at the top end of the bracket and a storage battery arranged on the inner wall of the top of the fixing frame.

As still further aspects of the utility model: the inside of the chimney is provided with a dust collection assembly, and the dust collection assembly is composed of a conical guide plate fixedly connected to the circumferential inner wall of the chimney, a guide column fixedly connected to the top surface of the conical guide plate, a spring sleeved on the outer wall of the guide column and a conical filter cover in sliding fit with the outer wall of the guide column;

the circumferential outer wall of the conical filter cover is attached to the circumferential inner wall of the chimney.

As still further aspects of the utility model: the two ends of the spring are respectively and fixedly connected with the conical guide plate and the corresponding side face of the conical filter cover.

As still further aspects of the utility model: the inner wall of the circumference of the chimney at the bottom end is provided with a sewage collecting groove, and the conical guide plate and the sewage collecting groove are arranged in an up-down height difference mode.

As still further aspects of the utility model: the inner diameter of the sewage collecting groove is consistent with the outer diameter of the conical guide plate.

As still further aspects of the utility model: and the outer surface of the roof board wrapping the outer wall of the chimney is fixedly connected with a conical cover.

Compared with the prior art, the utility model provides the solar wind energy power hood, which has the following beneficial effects:

1. this solar and wind energy power hood, through being provided with compensation drive division, when external environment has the wind, the hood body is stable to rotate under the wind-force drive, wind speed sensor detects external wind-force in real time, when wind-force is less not enough to drive the hood body and starts, send signal to control module, so that it controls the motor and starts, and then drive the hood body and rotate, so as to realize indoor and outdoor ventilation effect, utilize the cooperation of wind energy + solar energy, increase the rotation time of hood body, improve its stable working property, energy-conservation low carbon environmental protection, make the house wind channel be in the negative pressure state for a long time, reduce the smell of mixing, promote the house quality.

2. This solar and wind energy power hood, through being provided with album dirt sub-assembly, indoor gas can get into in the chimney under the adsorption of hood body, when gas flows from the upper and lower clearance department of toper guide plate and catch sump and upwards gushes out again and pass the toper filter mantle, the solid impurity doped in the gas can be filtered by the toper filter mantle and directly falls down or adhere to toper filter mantle lower surface, fall to on the toper guide plate surface again, and follow its surface gliding, until falling into the catch sump and collect, people can open the sealing piece regularly and clear up the impurity in the catch sump, reduce dust impurity and fall to indoor possibility from the chimney again, also avoid the dust to directly discharge to the atmosphere in.

3. According to the solar wind energy power hood, as the conical filter cover moves up and down along the guide post under the action of the hood body and the spring, the adhered impurities can be shaken off onto the outer surface of the conical guide plate by the conical filter cover, so that the situation that the conical filter cover is blocked along with the extension of the service time can be avoided; by arranging the conical cover, rainwater dust and the like are effectively prevented from penetrating into a room from a gap between the roof board and the chimney.

Drawings

Fig. 1 is a schematic top view of a solar wind power hood according to the present utility model;

FIG. 2 is a schematic diagram of a side view partial cross-section structure of a solar wind power hood according to the present utility model;

fig. 3 is a schematic diagram of a cross-sectional structure of a bottom end portion of a hood body of a solar wind power hood according to the present utility model.

In the figure: 1 roof boarding, 2 hood bodies, 3 flanges, 4 chimneys, 5 conical shields, 6 brackets, 601 fixing support legs, 7 solar panels, 8 fixing frames, 9 storage batteries, 10 motors, 11 wind speed sensors, 12 guide posts, 1201 springs, 13 dirt collecting grooves, 1301 sealing blocks, 14 conical guide plates and 15 conical filter shields.

Detailed Description

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.

Example 1

In order to enable the hood body 2 to continuously work, the solar wind energy power hood comprises a chimney 4 piled on the outer surface of a roof board 1, a flange 3 is arranged at a smoke outlet of the chimney 4, and the top end of the flange 3 is fixedly connected with the hood body 2; when the external environment has wind, the hood body 2 can stably rotate under the driving of wind power, thereby realizing indoor and outdoor ventilation effect.

Further, the outer surface of the roof board 1 wrapping the outer wall of the chimney 4 is fixedly connected with a conical cover 5 for preventing rainwater, dust and the like from penetrating into a room from a gap between the roof board 1 and the chimney 4;

the outer surface of the roof board 1 above the chimney 4 is provided with a compensation driving part for supplementing power support for the hood body 2, the compensation driving part comprises a support component arranged on the outer surface of the roof board 1, a fixing frame 8, a motor 10 fixed on the inner wall of the bottom of the fixing frame 8 through bolts and connected with the central shaft of the hood body 2 through a shaft, a wind speed sensor 11 in communication connection with a control module, and an energy collecting structure arranged on the support component, wherein the motor 10 is preferably electrically connected with the control module; the wind speed sensor 11 detects external wind power in real time, when the wind power is small enough to drive the hood body 2 to start, signals are sent to the control module, so that the control module controls the motor 10 to start, and then drives the hood body 2 to rotate, so that indoor and outdoor ventilation effects are achieved, the rotation time of the hood body 2 is increased by utilizing the cooperation of wind energy and solar energy, the working stability of the hood body is improved, energy conservation, low carbon and environmental protection are achieved, a residential air duct is in a negative pressure state for a long time, odor tainting is reduced, and the quality of a residence is improved.

The support assembly consists of a group of fixing support legs 601 fixed on the outer surface of the roof board 1 through bolts and a bracket 6 fixed on the top ends of the group of fixing support legs 601 through bolts, two side surfaces of a fixing frame 8 are respectively connected with a corresponding side surface of the bracket 6 through bolts, and the bottom end of a wind speed sensor 11 is fixed on the top surface of one of the fixing support legs 601 through bolts; the compensation driving part is fixed above the chimney 4 through the fixing support 601.

Further, the energy collecting structure comprises a solar panel 7 fixed at the top end of the bracket 6 and a storage battery 9 placed on the inner wall of the top of the fixing frame 8 and electrically connected with the motor 10; the structure is the same as the prior art, and will not be described in detail, the solar panel 7 converts the absorbed light energy into electric energy and stores the electric energy in the storage battery 9, so as to provide power support for the motor 10.

Working principle: when the external environment has wind, the hood body 2 can stably rotate under the drive of wind power; the wind speed sensor 11 detects the external wind power in real time, and when the wind power is small enough to drive the hood body 2 to start, signals are sent to the control module so that the control module controls the motor 10 to start, and then drives the hood body 2 to rotate, so that indoor and outdoor ventilation effects are realized.

Example 2

A solar wind power hood, as shown in figure 3, for preventing smoke from being discharged into the atmosphere; the present example was modified on the basis of example 1 as follows: the inside of the chimney 4 is provided with a dust collection assembly, the dust collection assembly is composed of a conical guide plate 14 welded on the circumferential inner wall of the chimney 4, a guide post 12 welded on the top surface of the conical guide plate 14, a spring 1201 sleeved on the outer wall of the guide post 12 and a conical filter cover 15 in sliding fit with the outer wall of the guide post 12, and two ends of the spring 1201 are respectively welded on the conical guide plate 14 and one corresponding side surface of the conical filter cover 15;

preferably, the circumferential outer wall of the conical filter cover 15 is attached to the circumferential inner wall of the chimney 4, so that tightness of the two is ensured;

furthermore, a sewage collecting groove 13 is reserved on the inner wall of the circumference of the bottom end of the chimney 4, preferably, the conical guide plate 14 and the sewage collecting groove 13 are arranged in a vertical height difference, and the inner diameter of the sewage collecting groove 13 is consistent with the outer diameter of the conical guide plate 14; when the gas flows from the upper and lower gaps of the conical guide plate 14 and the dirt collecting tank 13 and then upwards flows through the conical filter cover 15, solid impurities doped in the gas can be filtered by the conical filter cover 15 and directly fall down or adhere to the lower surface of the conical filter cover 15, and as the conical filter cover 15 can vertically pitch along the guide post 12 under the action of the air cap body 2 and the spring 1201, the adhering impurities can be vibrated down onto the outer surface of the conical guide plate 14 by the conical filter cover 15 and slide down along the surface until falling into the dirt collecting tank 13 to be collected, and people can periodically open the sealing block 1301 to clean the impurities in the dirt collecting tank 13, so that the possibility that the dust impurities fall into the room from the chimney 4 again is reduced, and the dust is also prevented from being directly discharged into the atmosphere.

Working principle: indoor gas can get into chimney 4 under the adsorption of hood body 2, and when gas circulated from the upper and lower clearance department of toper guide plate 14 and catch bowl 13 upwards gushes out again and pass toper filter mantle 15, the solid impurity that mixes in the gas can be filtered by toper filter mantle 15 and directly fall or the adhesion is in toper filter mantle 15 lower surface, because toper filter mantle 15 can follow guide post 12 and jolt from top to bottom under the effect of hood body 2 and spring 1201, so adhesion impurity can shake by toper filter mantle 15 and fall to on the toper guide plate 14 surface to down its surface to fall into catch bowl 13 in the collection, people can open the sealing piece 1301 regularly and clear up the impurity in the catch bowl 13.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (8)

1. The utility model provides a solar and wind energy power hood, includes stack chimney (4) on roof boarding (1) surface, and the exhaust port of chimney (4) is provided with flange (3), the top fixedly connected with hood body (2) of flange (3), its characterized in that is located roof boarding (1) surface of chimney (4) top is provided with compensation drive portion, and compensation drive portion is including setting up in support assembly, mount (8) of roof boarding (1) surface, fixed connection in motor (10) that mount (8) bottom inner wall is connected with hood body (2) center pin through the axle, wind speed sensor (11) to and set up the energy collection structure on support assembly.

2. The solar and wind energy power hood according to claim 1, wherein the supporting component is composed of a group of fixing support legs (601) fixedly connected to the outer surface of the roof board (1) and a bracket (6) fixedly connected to the top ends of the group of fixing support legs (601), two side surfaces of the fixing bracket (8) are respectively connected with corresponding side surfaces of the bracket (6) through bolts, and the bottom end of the wind speed sensor (11) is fixedly connected to the top surface of one of the fixing support legs (601).

3. A solar and wind power hood according to claim 2, characterized in that the energy collecting structure comprises a solar panel (7) fixed at the top end of the bracket (6), and a storage battery (9) arranged on the inner wall of the top of the fixing frame (8).

4. The solar and wind energy power hood according to claim 1, wherein a dust collection assembly is arranged in the chimney (4), and the dust collection assembly is composed of a conical guide plate (14) fixedly connected to the circumferential inner wall of the chimney (4), a guide post (12) fixedly connected to the top surface of the conical guide plate (14), a spring (1201) sleeved on the outer wall of the guide post (12) and a conical filter cover (15) in sliding fit with the outer wall of the guide post (12);

the circumferential outer wall of the conical filter cover (15) is attached to the circumferential inner wall of the chimney (4).

5. A solar and wind power hood according to claim 4, characterized in that the two ends of the spring (1201) are fixedly connected to the corresponding sides of the conical deflector (14) and the conical filter cover (15), respectively.

6. The solar and wind energy power hood according to claim 5, wherein the inner wall of the circumference of the chimney (4) at the bottom end is provided with a sewage collecting groove (13), and the conical guide plate (14) and the sewage collecting groove (13) are arranged in an up-down height difference.

7. A solar and wind power hood according to claim 6, characterized in that the inner diameter of the dirt collecting channel (13) corresponds to the outer diameter of the conical deflector (14).

8. A solar and wind power hood according to claim 1, characterized in that the outer surface of the roof board (1) wrapping the outer wall of the chimney (4) is fixedly connected with a conical cover (5).