CN219346701U

CN219346701U - Energy-saving ventilation equipment

Info

Publication number: CN219346701U
Application number: CN202320430180.1U
Authority: CN
Inventors: 杨彦武; 张层层; 黄冠恒
Original assignee: Shenzhen Chuangda Low Carbon Technology Co ltd
Current assignee: Shenzhen Chuangda Low Carbon Technology Co ltd
Priority date: 2023-03-09
Filing date: 2023-03-09
Publication date: 2023-07-14
Anticipated expiration: 2033-03-09

Abstract

The utility model belongs to the field of green building ventilation equipment, in particular to energy-saving ventilation equipment, which aims at the problems that dust is easy to accumulate on the surface after the traditional filter screen is used for a long time, so that air flow in the ventilation equipment is not smooth, electric quantity is wasted, ventilation effect is affected, the filter screen is generally fixedly installed through screws, and time is relatively spent in replacement.

Description

Energy-saving ventilation equipment

Technical Field

The utility model relates to the technical field of green building ventilation equipment, in particular to energy-saving ventilation equipment.

Background

The green building is a high-quality building which saves resources, protects the environment, reduces pollution, provides healthy, applicable and efficient use space for people in the whole life period, and maximally realizes the harmony and symbiosis of people and nature.

The traditional ventilation equipment mainly comprises a ventilation pipe, a fan and a filter screen, so that dust in air can be prevented from entering a room while ventilation is performed, but some defects still exist in actual use:

1. dust is easy to accumulate on the surface of the filter screen after long-term use, so that air flow inside the ventilation equipment is not smooth, electric quantity is wasted, and ventilation effect is affected;

2. the filter screen is generally fixed and installed through screws, and the replacement takes time.

In view of the above problems, the present document proposes an energy-saving ventilation device.

Disclosure of Invention

The utility model provides energy-saving ventilation equipment, which solves the defects that dust is easy to accumulate on the surface of a filter screen after the filter screen is used for a long time in the prior art, so that air flow inside the ventilation equipment is not smooth, electric quantity is wasted, ventilation effect is affected, and the filter screen is generally fixedly installed through screws and takes time to replace.

The utility model provides the following technical scheme:

an energy efficient ventilation apparatus comprising:

the air pipe is fixedly connected with a fan on the inner wall of the bottom of the air pipe, one end of an air inlet of the air pipe is fixedly connected with a mounting pipe, a movable frame is rotatably connected between the inner walls of the two sides of the mounting pipe, two slots are formed in the inner walls of the two sides of the movable frame, a filter plate is arranged between every two adjacent slots, mounting plates are fixedly connected to the inner walls of the two sides of the air pipe, and a second tension spring is fixedly connected between the two mounting plates and the movable frame;

the outer walls of the two sides of the mounting tube are provided with through sliding grooves, a cleaning plate is connected between the two sliding grooves in a sliding manner, a soft brush is arranged on one side of the cleaning plate, the outer walls of the two sides of the mounting tube are fixedly connected with mounting blocks, and a first tension spring is fixedly connected between the two mounting blocks and the cleaning plate;

the driving mechanism is arranged in the ventilating pipe and used for adjusting the movable frame to rotate.

In one possible design, the driving mechanism comprises a motor and a movable rod, the motor is fixedly connected to the upper surface of the ventilation pipe, an output shaft of the motor penetrates through the upper surface of the ventilation pipe, the movable rod is rotationally connected to the inner wall of the top of the ventilation pipe, the outer wall of the movable rod and one end of the output shaft of the motor are fixedly connected with synchronous wheels, a synchronous belt is connected between the two synchronous wheels in a transmission mode, and an adjusting plate is fixedly connected to the bottom end of the movable rod.

In one possible design, two through spherical grooves are formed in two ends of the cleaning plate, balls are arranged in the spherical grooves, and the balls are respectively contacted with the two sliding grooves.

In one possible design, both ends of the cleaning plate are provided with grooves, and rollers are rotatably connected in both grooves.

In one possible design, one end of the air outlet of the ventilation pipe is welded with a mounting flange.

In one possible design, the two side inner walls of the mounting tube are provided with strip-shaped grooves, and a collecting box is arranged between the two strip-shaped grooves.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the utility model as claimed.

According to the utility model, through the arrangement of a plurality of structures such as the cleaning plate, the movable frame, the driving mechanism and the like, when the filter plate needs to be cleaned, the motor can be directly started, the linkage between the structures is utilized to drive the adjusting plate to rotate, the adjusting plate contacts and pushes the movable frame to rotate, after the movable frame is obliquely contacted with the cleaning plate, the cleaning plate is pushed to move downwards so as to clean the surface of the filter plate, after the adjusting plate leaves the movable frame, the second tension spring pulls the movable frame to reset, and meanwhile, the first tension spring pulls the cleaning plate to reset, so that the surface of the filter plate is cleaned continuously in the resetting process, dust accumulation on the surface of the filter plate can be avoided, the consumption of electric energy is reduced, and the ventilation effect is ensured;

according to the utility model, through the rotatable arrangement of the movable frame and the filter plate, when the filter plate needs to be replaced, a user can directly start the motor to drive the adjusting plate to push the movable frame to rotate and extend out of the mounting tube, and then the filter plate is directly pulled out of the slot to be replaced, so that the operation is simple and quick, and the time of the user is saved;

according to the utility model, dust on the surface of the filter plate can be cleaned, the consumption of electric energy is reduced, the ventilation effect is ensured, the filter plate can be quickly replaced, and the time of people is saved.

Drawings

Fig. 1 is a schematic three-dimensional structure of an energy-saving ventilation device according to an embodiment of the present utility model;

fig. 2 is a schematic diagram of the internal structure of a ventilation pipe of an energy-saving ventilation device according to an embodiment of the present utility model;

FIG. 3 is a schematic view of a movable frame and a filter plate of an energy-saving ventilation device according to an embodiment of the present utility model;

fig. 4 is a schematic diagram of a cleaning board structure of an energy-saving ventilation device according to an embodiment of the present utility model.

Reference numerals:

1. a ventilation pipe; 2. installing a pipe; 201. a chute; 3. a cleaning plate; 4. a mounting block; 5. a first tension spring; 6. a movable frame; 601. a slot; 7. a filter plate; 8. a fan; 9. a motor; 10. a movable rod; 11. a synchronizing wheel; 12. a synchronous belt; 13. an adjusting plate; 14. a mounting plate; 15. a second tension spring; 16. a ball; 17. a roller; 18. a collection box; 19. and (5) mounting a flange.

Detailed Description

Embodiments of the present utility model will be described below with reference to the accompanying drawings in the embodiments of the present utility model.

In describing embodiments of the present utility model, it should be noted that, unless explicitly stated and limited otherwise, the terms "coupled" and "mounted" should be interpreted broadly, and for example, "coupled" may or may not be detachably coupled; may be directly connected or indirectly connected through an intermediate medium. In addition, "communication" may be direct communication or may be indirect communication through an intermediary. Wherein, "fixed" means that the relative positional relationship is not changed after being connected to each other. References to orientation terms, such as "inner", "outer", "top", "bottom", etc., in the embodiments of the present utility model are merely to refer to the orientation of the drawings and, therefore, the use of orientation terms is intended to better and more clearly illustrate and understand the embodiments of the present utility model, rather than to indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be construed as limiting the embodiments of the present utility model.

In embodiments of the present utility model, 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 or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature.

In the embodiment of the present utility model, "and/or" is merely an association relationship describing an association object, and indicates that three relationships may exist, for example, a and/or B may indicate: a exists alone, A and B exist together, and B exists alone. In addition, the character "/" herein generally indicates that the front and rear associated objects are an "or" relationship.

Reference in the specification to "one embodiment" or "some embodiments" or the like means that a particular feature, structure, or characteristic described in connection with the embodiment is included in one or more embodiments of the utility model. Thus, appearances of the phrases "in one embodiment," "in some embodiments," "in other embodiments," and the like in the specification are not necessarily all referring to the same embodiment, but mean "one or more but not all embodiments" unless expressly specified otherwise. The terms "comprising," "including," "having," and variations thereof mean "including but not limited to," unless expressly specified otherwise.

Example 1

Referring to fig. 1-4, an energy-saving ventilation device comprises a ventilation pipe 1, wherein a fan 8 is fixedly connected to the inner wall of the bottom of the ventilation pipe 1, one end of an air inlet of the ventilation pipe 1 is fixedly connected with a mounting pipe 2, a movable frame 6 is rotatably connected between the inner walls of the two sides of the mounting pipe 2, two slots 601 are respectively formed in the inner walls of the two sides of the movable frame 6, a filter plate 7 is respectively arranged between the two adjacent slots 601, mounting plates 14 are respectively fixedly connected to the inner walls of the two sides of the ventilation pipe 1, and a second tension spring 15 is respectively fixedly connected between the two mounting plates 14 and the movable frame 6; the outer walls of the two sides of the installation tube 2 are provided with through sliding grooves 201, a cleaning plate 3 is connected between the two sliding grooves 201 in a sliding manner, a soft brush is arranged on one side of the cleaning plate 3, the outer walls of the two sides of the installation tube 2 are fixedly connected with installation blocks 4, and a first tension spring 5 is fixedly connected between the two installation blocks 4 and the cleaning plate 3; the driving mechanism is arranged in the ventilation pipe 1 and is used for adjusting the movable frame 6 to rotate.

In the above technical scheme, under the filtration of filter 7, fan 8 can drive outside fresh space and get into green building inside, and rotatable setting of adjustable shelf 6 can make things convenient for people to change filter 7 fast, and adjustable shelf 6 inclines and then can promote clearance board 3 to move down after rotating, and second extension spring 15 can stimulate adjustable shelf 6 and reset, and first extension spring 5 can stimulate clearance board 3 and reset, and then makes clearance board 3 clear up the surface of filter 7 from top to bottom repeatedly.

Referring to fig. 2, the driving mechanism comprises a motor 9 and a movable rod 10, the motor 9 is fixedly connected to the upper surface of the ventilation pipe 1, an output shaft of the motor 9 penetrates through the upper surface of the ventilation pipe 1, the movable rod 10 is rotatably connected to the inner wall of the top of the ventilation pipe 1, the outer wall of the movable rod 10 and one end of the output shaft of the motor 9 are fixedly connected with synchronous wheels 11, a synchronous belt 12 is connected between the two synchronous wheels 11 in a transmission manner, and an adjusting plate 13 is fixedly connected to the bottom end of the movable rod 10.

In the above technical solution, the adjusting plate 13 is initially in a parallel state with the movable frame 6, and is not in contact with the movable frame 6 at this time, when the adjusting plate 13 rotates, the adjusting plate 13 contacts and pushes the movable frame 6 to rotate, when the adjusting plate 13 and the movable frame 6 are in a vertical state, the movable frame 6 is inclined to a maximum value, at this time, the upper end of the movable frame 6 extends out of the mounting tube 2, and then the reset is completed under the pulling of the second tension spring 15.

Example two

Referring to fig. 4, two through spherical grooves are formed at both ends of the cleaning plate 3, balls 16 are disposed in the spherical grooves, and the balls 16 are respectively contacted with two sliding grooves 201.

In the above technical solution, in the process that the cleaning plate 3 moves along the direction of the chute 201, the balls 16 roll in the chute 201, so that the friction between the structures can be reduced by utilizing the characteristics of the balls 16, and further the abrasion of the structures caused by the friction is reduced, and the service life of the structures is prolonged.

Referring to fig. 4, both ends of the cleaning plate 3 are provided with grooves, and rollers 17 are rotatably connected in both grooves.

In the above technical scheme, the movable frame 6 firstly contacts the soft brush when inclining, then contacts the roller 17, and the friction between the structures can be reduced by utilizing the characteristics of the roller 17, so that the structural abrasion caused by friction is reduced, and the service life of the structure is prolonged.

Referring to fig. 2, a mounting flange 19 is welded to one end of the air outlet of the ventilating duct 1.

In the above technical scheme, the mounting flange 19 can facilitate people to mount the ventilation pipe 1 on a corresponding pipeline, and further, if the pipeline is circular, one end of the air outlet of the ventilation pipe 1 can be set to be circular, and meanwhile, the circular mounting flange 19 is selected.

Referring to fig. 1, the inner walls of both sides of the installation tube 2 are provided with bar-shaped grooves, and a collecting box 18 is arranged between the two bar-shaped grooves.

In the above technical scheme, the collecting box 18 can collect the cleaned dust, so that the dust is prevented from scattering to the ground, and the cleaning time of people is saved.

However, as well known to those skilled in the art, the working principles and wiring methods of the fan 8 and the motor 9 are common, and all of them are conventional means or common general knowledge, and will not be described herein in detail, and any choice may be made by those skilled in the art according to their needs or convenience.

The working principle and the using flow of the technical scheme are as follows: when the surface of the filter plate 7 needs to be cleaned, the starting motor 9 drives one synchronous wheel 11 to rotate, the other synchronous wheel 11 is driven to rotate under the action of the synchronous belt 12, then the movable rod 10 is driven to rotate, and then the adjusting plate 13 is driven to rotate, the adjusting plate 13 contacts and pushes the movable frame 6 to rotate, at the moment, the second tension spring 15 is lengthened, the movable frame 6 rotates and gradually stretches out the installation tube 2, the movable frame 6 contacts the soft brush in the rotating process, then contacts the roller 17, the roller 17 pushes the cleaning plate 3 to move downwards to clean the surface of the filter plate 7 from top to bottom, cleaned dust finally falls into the collecting box 18, at the moment, the first tension spring 5 is lengthened, when the movable frame 6 is inclined to the maximum value, the adjusting plate 13 and the movable frame 6 are in a vertical state, at the same time, the second tension spring 15 is lengthened to the maximum value, then the second tension spring 15 pulls the movable frame 6 to reset gradually, at the same time, the first tension spring 5 pulls the cleaning plate 3 to move upwards to reset, the surface of the filter plate 7 continues to be cleaned in the moving upwards, the repeated circulation can be completed, when the filter plate 7 needs to be replaced, the starting motor 9 pushes the cleaning plate 3 to move downwards and then the adjusting plate 7 to stretch out the adjusting plate 13 to reset the filter plate 7, and then the filter plate 7 is pulled out of the second tension spring 13 to reset 13, and then the filter plate 7 is directly and the filter plate 7 is pulled to reset, and the filter plate 13 is pulled into the slot 13, and the slot is directly and reset, the filter plate 13 is then the filter plate 7 is moved.

The present utility model is not limited to the above embodiments, and any person skilled in the art can easily think about the changes or substitutions within the technical scope of the present utility model, and the changes or substitutions are intended to be covered by the scope of the present utility model; embodiments of the utility model and features of the embodiments may be combined with each other without conflict. Therefore, the protection scope of the utility model is subject to the protection scope of the claims.

Claims

1. An energy efficient ventilation apparatus, comprising:

the novel air conditioner comprises an air pipe (1), wherein a fan (8) is fixedly connected to the inner wall of the bottom of the air pipe (1), one end of an air inlet of the air pipe (1) is fixedly connected with an installation pipe (2), a movable frame (6) is rotatably connected between the inner walls of the two sides of the installation pipe (2), two slots (601) are formed in the inner walls of the two sides of the movable frame (6), a filter plate (7) is arranged between the two adjacent slots (601), an installation plate (14) is fixedly connected to the inner walls of the two sides of the air pipe (1), and a second tension spring (15) is fixedly connected between the two installation plates (14) and the movable frame (6);

the cleaning device is characterized in that through sliding grooves (201) are formed in the outer walls of the two sides of the mounting pipe (2), a cleaning plate (3) is connected between the two sliding grooves (201) in a sliding mode, a soft brush is arranged on one side of the cleaning plate (3), mounting blocks (4) are fixedly connected to the outer walls of the two sides of the mounting pipe (2), and a first tension spring (5) is fixedly connected between the two mounting blocks (4) and the cleaning plate (3);

the driving mechanism is arranged in the ventilation pipe (1) and used for adjusting the movable frame (6) to rotate.

2. The energy-saving ventilation equipment according to claim 1, wherein the driving mechanism comprises a motor (9) and a movable rod (10), the motor (9) is fixedly connected to the upper surface of the ventilation pipe (1), an output shaft of the motor (9) penetrates through the upper surface of the ventilation pipe (1), the movable rod (10) is rotatably connected to the inner wall of the top of the ventilation pipe (1), the outer wall of the movable rod (10) and one end of the output shaft of the motor (9) are fixedly connected with synchronous wheels (11), a synchronous belt (12) is connected between the two synchronous wheels (11) in a transmission mode, and an adjusting plate (13) is fixedly connected to the bottom end of the movable rod (10).

3. An energy-saving ventilation device according to claim 1, characterized in that two through spherical grooves are formed at two ends of the cleaning plate (3), balls (16) are arranged in the spherical grooves, and the balls (16) are respectively contacted with the two sliding grooves (201).

4. An energy-saving ventilation device according to claim 1, characterized in that both ends of the cleaning plate (3) are provided with grooves, and rollers (17) are rotatably connected in both grooves.

5. An energy saving ventilation device according to any of claims 1-4, characterized in that one end of the air outlet of the ventilation tube (1) is welded with a mounting flange (19).

6. An energy saving ventilation device according to any of claims 1-4, characterized in that the inner walls of the two sides of the mounting tube (2) are provided with strip-shaped grooves, between which a collecting box (18) is arranged.