CN217423510U

CN217423510U - Energy-conserving ventilation unit for architectural design

Info

Publication number: CN217423510U
Application number: CN202220283722.2U
Authority: CN
Inventors: 郭钦东
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-02-12
Filing date: 2022-02-12
Publication date: 2022-09-13
Anticipated expiration: 2032-02-12

Abstract

The utility model discloses an energy-conserving ventilation unit is used in architectural design, concretely relates to architectural design field, including a pipe body, the inside drive shaft that is equipped with of body, drive shaft both ends outside all is equipped with positioning mechanism. The utility model discloses a motor, main bevel gear and from bevel gear's cooperation drive shaft rotation, the drive shaft also drives the scraper blade and the bracing piece at both ends respectively simultaneously and rotates, the scraper blade is when along with drive shaft pivoted, also can clean the filter plate surface, avoid the filter plate to take place to block up and influence the air inlet effect, and the bracing piece can drive first exhaust pipe and second exhaust pipe when rotating along with the drive shaft and rotate, set up in first exhaust pipe one side because of the second exhaust pipe, and the slope sets up, so the second exhaust pipe is along with first exhaust pipe pivoted in-process, can strengthen the transport area to the air, and at the pivoted in-process, can stir the air, thereby improve the flow velocity of air.

Description

Energy-conserving ventilation unit for architectural design

Technical Field

The utility model relates to an architectural design field, the more specifically energy-conserving ventilation unit for architectural design that says so.

Background

The energy-saving ventilation technology is a building environment control technology which can realize the guarantee of indoor and outdoor air environment quality by controlling the propagation and harm of air pollutants in a possible low-energy consumption mode on the premise of meeting the indoor ventilation requirement by means of ventilation dilution or ventilation removal and the like.

The existing ventilation device is poor in ventilation effect in the using process, can only be fixed at one position for ventilation, and cannot clean a filter screen out of an air inlet, so that an energy-saving ventilation device for building design is needed.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides an energy-saving ventilation device for architectural design, the driving shaft is driven to rotate by the matching of the motor, the main bevel gear and the auxiliary bevel gear, the driving shaft simultaneously and respectively drives the scrapers at two ends and the supporting rods to rotate, the scrapers can clean the surface of the filter plate while rotating along with the driving shaft, the influence on the air inlet effect caused by the blockage of the filter plate is avoided, the support rod can drive the first exhaust pipe and the second exhaust pipe to rotate when rotating along with the driving shaft, because the second exhaust pipe is arranged on one side of the first exhaust pipe and is obliquely arranged, therefore, the second exhaust pipe can enlarge the air conveying area in the process of rotating along with the first exhaust pipe, and the air can be agitated during the rotation, thereby increasing the flow speed of the air to solve the above-mentioned problems occurring in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: an energy-saving ventilation device for building design comprises a tube body, wherein a driving shaft is arranged in the tube body, positioning mechanisms are arranged outside two ends of the driving shaft, the two positioning mechanisms are arranged in a bilateral symmetry mode around the central axis of the tube body, a driving mechanism is sleeved on the outer wall of the middle of the driving shaft, a first exhaust pipe is sleeved inside one end of the tube body, the outer wall of the first exhaust pipe is movably connected with the inner wall of the tube body through a bearing, one end, away from the tube body, of the first exhaust pipe penetrates through the tube body and extends to the outside of the tube body, a second exhaust pipe is fixedly communicated with the front side of one end, away from the tube body, of the first exhaust pipe, the second exhaust pipe is designed in an inclined shape, two support rods are fixedly arranged on the outer wall of one end, close to the first exhaust pipe, of the driving shaft are arranged in a vertical symmetry mode around the driving shaft, one ends, away from the drive shaft, of the support rods are fixedly connected with the inner wall of the first exhaust pipe, the drive shaft is kept away from the fixed a plurality of flabellums that are equipped with of one end outer wall of first exhaust column, and a plurality of flabellums evenly spaced sets up.

In a preferred embodiment, the two positioning mechanisms each include a positioning plate, the positioning plate is sleeved outside the driving shaft, the inner wall of the positioning plate is movably connected with the outer wall of the driving shaft through a bearing, and the bottom end of the positioning plate is fixedly connected with the bottom of the inner cavity of the tube body.

In a preferred embodiment, the driving mechanism comprises a secondary bevel gear which is fixedly sleeved on the outer wall of the middle part of the driving shaft, and the top of the secondary bevel gear is meshed with a main bevel gear.

In a preferred embodiment, a motor is arranged at the top of the main bevel gear, the top end of the motor is fixedly connected with the top of the inner cavity of the tube body, and the output end of the motor is fixedly connected with the top of the main bevel gear.

In a preferred embodiment, an air inlet hopper is fixedly arranged at one end of the pipe body, which is far away from the first exhaust duct, a filter plate is fixedly arranged inside the air inlet hopper, one end of the driving shaft, which is far away from the first exhaust duct, penetrates through the filter plate and extends to the outside of the filter plate, and two scraping plates are fixedly arranged at one end of the driving shaft, which is close to the filter plate, and are arranged in an up-and-down symmetrical manner about the driving shaft.

In a preferred embodiment, a first exhaust funnel is fixedly arranged at one end of the first exhaust duct far away from the tube body, and a second exhaust funnel is fixedly arranged at one end of the second exhaust duct far away from the first exhaust duct.

The utility model discloses a technological effect and advantage:

the utility model discloses a motor, main bevel gear and from bevel gear's cooperation drive shaft rotation, the drive shaft also drives the scraper blade and the bracing piece at both ends respectively simultaneously and rotates, the scraper blade is when along with drive shaft pivoted, also can clean the filter plate surface, avoid the filter plate to take place to block up and influence the air inlet effect, and the bracing piece can drive first exhaust pipe and second exhaust pipe when rotating along with the drive shaft and rotate, set up in first exhaust pipe one side because of the second exhaust pipe, and the slope sets up, so the second exhaust pipe is along with first exhaust pipe pivoted in-process, can strengthen the transport area to the air, and at the pivoted in-process, can stir the air, thereby improve the flow velocity of air.

Drawings

Fig. 1 is a front view of the overall structure of the present invention.

Fig. 2 is a side view of the first exhaust duct of the present invention.

Fig. 3 is a cross-sectional view of the tube body of the present invention.

Fig. 4 is a front view of the driving shaft of the present invention.

Fig. 5 is a top view of the first exhaust funnel and the second exhaust funnel of the present invention.

The reference signs are: 1. a pipe body; 2. a drive shaft; 3. a first exhaust duct; 4. a second exhaust duct; 5. a support bar; 6. a fan blade; 7. positioning a plate; 8. a slave bevel gear; 9. a main bevel gear; 10. a motor; 11. an air inlet hopper; 12. filtering the plate; 13. a squeegee; 14. a first exhaust funnel; 15. a second exhaust funnel.

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 the attached drawings 1-5 of the specification, the energy-saving ventilating device for building design of the embodiment comprises a tube body 1, a driving shaft 2 is arranged inside the tube body 1, positioning mechanisms are arranged outside two ends of the driving shaft 2 respectively, the two positioning mechanisms are arranged symmetrically left and right about the central axis of the tube body 1, a driving mechanism is sleeved on the outer wall of the middle of the driving shaft 2, a first exhaust pipe 3 is sleeved inside one end of the tube body 1, the outer wall of the first exhaust pipe 3 is movably connected with the inner wall of the tube body 1 through a bearing, one end of the first exhaust pipe 3, which is far away from the tube body 1, penetrates through the tube body 1 and extends to the outside of the tube body 1, a second exhaust pipe 4 is fixedly communicated with the front side of one end of the first exhaust pipe 3, the second exhaust pipe 4 is inclined, and two support rods 5 are fixedly arranged on the outer wall of one end of the driving shaft 2, which is close to the first exhaust pipe 3, two bracing pieces 5 set up about 2 longitudinal symmetries of drive shaft, the one end that drive shaft 2 was kept away from to bracing

piece

5 and 3 inner wall fixed connection of first exhaust pipe, the fixed a plurality of flabellums 6 that are equipped with of one end outer wall that first exhaust pipe 3 was kept away from to drive shaft 2, the even interval of a plurality of flabellums 6 sets up, bracing piece 5 can drive first exhaust pipe 3 and second exhaust pipe 4 when rotating along with drive shaft 2 and rotate, set up in 3 one side of first exhaust pipe because of second exhaust pipe 4, and the slope sets up, so second exhaust pipe 4 is along with 3 pivoted in-process of first exhaust pipe, can increase the transport area to the air, and at the pivoted in-process, can stir the air, thereby improve the flow velocity of air.

Two positioning mechanism all include locating

plate

7, 2 outsides of drive shaft are located to 7 covers of locating plate, 7 inner walls of locating plate pass through bearing and 2 outer wall swing joint of drive shaft, 7 bottom of locating plate and 1 inner chamber bottom fixed connection of body, through the setting of locating plate 7, be convenient for improve the stability when 2 moves of drive shaft.

The driving mechanism comprises a slave bevel gear 8, the slave bevel gear 8 is fixedly sleeved on the outer wall of the middle part of the driving shaft 2, a master bevel gear 9 is meshed with the top of the slave bevel gear 8, the meshed slave bevel gear 8 is driven to rotate through the rotation of the master bevel gear 9, the slave bevel gear 8 simultaneously drives the driving shaft 2 to rotate, and the driving shaft 2 simultaneously drives the scraper 13 and the supporting rod 5 to rotate respectively.

The top of the main bevel gear 9 is provided with a motor 10, the top end of the motor 10 is fixedly connected with the top of the inner cavity of the tube body 1, the output end of the motor 10 is fixedly connected with the top of the main bevel gear 9, the motor 10 drives the main bevel gear 9 to rotate, and the main bevel gear 9 drives the driving shaft 2 to rotate through the meshed slave bevel gear 8.

The fixed air inlet hopper 11 that is equipped with of one end that keeps away from first exhaust duct 3 of body 1, the inside fixed filter plate 12 that is equipped with of air inlet hopper 11, the one end that first exhaust duct 3 was kept away from to drive shaft 2 runs through filter plate 12 and extends to the filter plate 12 outside, drive shaft 2 is close to the fixed two scraper blades 13 that are equipped with of one end of filter plate 12, and two scraper blades 13 set up about drive shaft 2 longitudinal symmetry, and scraper blade 13 is at the in-process along with drive shaft 2 pivoted, drives scraper blade 13 and cleans filter plate 12 surface to can avoid dust and impurity to cause the jam to filter plate 12.

The implementation scenario is specifically as follows: the starting motor 10 drives the main bevel gear 9 to rotate, the main bevel gear 9 drives the driving shaft 2 and the fan blades 6 to rotate through the meshed secondary bevel gears 8, the rotation of the fan blades 6 can convey the outside air to the interior of the building through the pipe body 1, the first exhaust pipe 3 and the second exhaust pipe 4, the driving shaft 2 also drives the scraping plates 13 and the supporting rods 5 at two ends to rotate respectively while rotating, the scraping plates 13 can clean the surface of the filter plate 12 while rotating along with the driving shaft 2, the influence on the air inlet effect caused by the blockage of the filter plate 12 is avoided, the supporting rods 5 can drive the first exhaust pipe 3 and the second exhaust pipe 4 to rotate while rotating along with the driving shaft 2, as the second exhaust pipe 4 is arranged at one side of the first exhaust pipe 3 and is arranged obliquely, the second exhaust pipe 4 can increase the air conveying area in the rotating process along with the first exhaust pipe 3, and in the rotating process, the air may be agitated to increase the flow rate of the air.

Referring to the attached drawings 1-5 in the specification, in the energy-saving ventilation device for architectural design of the embodiment, a first exhaust funnel 14 is fixedly arranged at one end of the first exhaust duct 3, which is far away from the pipe body 1, and a second exhaust funnel 15 is fixedly arranged at one end of the second exhaust duct 4, which is far away from the first exhaust duct 3, so that the conveying area of the first exhaust duct 3 and the second exhaust duct 4 can be increased when conveying air through the arrangement of the first exhaust funnel 14 and the second exhaust funnel 15.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the foregoing is illustrative of the preferred embodiments of the present invention, and is not to be construed as limiting the invention, and any modifications, equivalent alterations, improvements and the like made within the spirit and principle of the invention are intended to be included within the scope of the invention.

Claims

1. The utility model provides an energy-conserving ventilation unit for architectural design, includes body (1), its characterized in that: the utility model discloses a solar water heater, including body (1), drive shaft (2) both ends outside all is equipped with positioning mechanism, and two positioning mechanism set up about body (1) the central axis bilateral symmetry, drive shaft (2) middle part outer wall cover is equipped with actuating mechanism, the inside cover in body (1) one end is equipped with first exhaust pipe (3), first exhaust pipe (3) outer wall passes through bearing and body (1) inner wall swing joint, the one end that body (1) was kept away from in first exhaust pipe (3) runs through body (1) and extends to body (1) outside, the fixed intercommunication in one end front side that body (1) was kept away from in first exhaust pipe (3) has second exhaust pipe (4), second exhaust pipe (4) establish to the slope form, drive shaft (2) are close to the fixed two bracing pieces (5) that are equipped with of the one end outer wall of first exhaust pipe (3), two bracing pieces (5) set up about drive shaft (2) longitudinal symmetry, the one end and first blast pipe (3) inner wall fixed connection of drive shaft (2) are kept away from in bracing piece (5), the one end outer wall that first blast pipe (3) were kept away from in drive shaft (2) is fixed to be equipped with a plurality of flabellums (6), and a plurality of flabellums (6) even interval sets up.

2. The energy-saving ventilating device for building design according to claim 1, wherein: two positioning mechanism all include locating plate (7), drive shaft (2) outside is located to locating plate (7) cover, locating plate (7) inner wall passes through bearing and drive shaft (2) outer wall swing joint, locating plate (7) bottom and body (1) inner chamber bottom fixed connection.

3. The energy-saving ventilating device for building design as set forth in claim 1, wherein: the driving mechanism comprises a secondary bevel gear (8), the secondary bevel gear (8) is fixedly sleeved on the outer wall of the middle part of the driving shaft (2), and a main bevel gear (9) is meshed with the top of the secondary bevel gear (8).

4. The energy-saving ventilating device for building design as set forth in claim 3, wherein: the top of the main bevel gear (9) is provided with a motor (10), the top end of the motor (10) is fixedly connected with the top of the inner cavity of the tube body (1), and the output end of the motor (10) is fixedly connected with the top of the main bevel gear (9).

5. The energy-saving ventilating device for building design according to claim 1, wherein: the fixed air inlet hopper (11) that is equipped with of one end that first blast pipe (3) were kept away from in body (1), air inlet hopper (11) inside is fixed and is equipped with filter plate (12), the one end that first blast pipe (3) were kept away from in drive shaft (2) runs through filter plate (12) and extends to filter plate (12) outside, drive shaft (2) are close to the fixed two scraper blades (13) that are equipped with of one end of filter plate (12), and two scraper blades (13) set up about drive shaft (2) longitudinal symmetry.

6. The energy-saving ventilating device for building design as set forth in claim 1, wherein: the fixed first exhaust funnel (14) that is equipped with of one end that keeps away from body (1) in first exhaust pipe (3), the fixed second exhaust funnel (15) that is equipped with of one end that keeps away from first exhaust pipe (3) in second exhaust pipe (4).