CN222703455U

CN222703455U - Building energy-saving ventilation equipment

Info

Publication number: CN222703455U
Application number: CN202421410656.6U
Authority: CN
Inventors: 肖锐
Original assignee: Zhuhai Special Economic Zone Construction Supervision Co ltd
Current assignee: Zhuhai Special Economic Zone Construction Supervision Co ltd
Priority date: 2024-06-19
Filing date: 2024-06-19
Publication date: 2025-04-01
Anticipated expiration: 2034-06-19

Abstract

The utility model discloses energy-saving ventilation equipment for a building, which comprises a ventilation pipeline, wherein a ventilation fan is arranged at the front end of the ventilation pipeline, an assembly panel is arranged at the front side of the ventilation fan, ventilation air doors are embedded in the front side of the assembly panel and correspond to the positions of the ventilation fan, a plurality of groups of air door baffles which are sequentially and tightly arranged from top to bottom are rotationally connected to the front side of the inside of the ventilation air doors, and a folding bracket is arranged at the front side of the assembly panel and positioned at the left side of the ventilation air doors.

Description

Energy-saving ventilation equipment for building

Technical Field

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

Background

The building ventilation is divided into natural ventilation and mechanical ventilation, namely, indoor polluted air of a building is directly or purified and then discharged outdoors, and fresh air is supplemented, so that the indoor air environment is kept to meet the sanitary standard.

Most of the wind shields of the prior ventilating fan front air door are of fixed structures, the wind flow speed cannot be adjusted according to specific use conditions, the wind shields are prolonged along with use time, dust in a plurality of air can be attached to the outer surfaces of the wind shields, dust can be excessively accumulated due to untimely cleaning of the dust, the fluidity of wind is small, and the ventilation effect is poor, so that energy consumption and manpower are increased.

Disclosure of utility model

The utility model aims to provide energy-saving ventilation equipment for a building, which aims to solve the problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The utility model provides a building energy-saving ventilation equipment, includes the air pipe, the ventilation fan is installed to the front end of air pipe, the assembly panel is installed to the front side of ventilation fan, the front side of assembly panel and the position department of corresponding ventilation fan are embedded to have the ventilation air door, the inside front side of ventilation air door rotates and is connected with multiunit from last to closely arranging in proper order air door baffle, the front side of assembly panel and the left side that is located the ventilation air door are installed a roll-over support, the inboard of roll-over support is provided with baffle actuating mechanism, the front side of assembly panel and the position department of corresponding ventilation air door are provided with baffle cleaning mechanism;

The baffle actuating mechanism is including installing the slide rail assembly in the inboard top intermediate position department of book type support, the front end at the inboard top of book type support is provided with electric putter, electric putter's drive end is fixed with the direction horizontal pole that uses with slide rail assembly cooperation, the one end that electric putter was kept away from to the direction horizontal pole is connected with the drive rack that extends along book type support direction of height, the inboard rear end rotation of book type support is connected with the same rotating shaft lever of multiunit interval, the fixed drive gear who has cup jointed with the drive rack meshing connection of one end of rotating shaft lever, the other end of rotating shaft lever runs through ventilation damper's inside and with the back fixed connection of damper baffle.

As the preferable scheme of the utility model, the baffle cleaning mechanism comprises a spraying main pipe which is arranged on the front surface of the assembly panel and positioned at the top of the ventilation air door, one end of the top of the spraying main pipe is connected with a conveying branch pipe in a communicating way, the bottom of the spraying main pipe is connected with a plurality of groups of uniformly distributed spraying heads, both ends of the bottom of the spraying main pipe are provided with connecting brackets, the bottom of each connecting bracket is fixedly provided with a collecting water box, the upper part inside the collecting water box is connected with a filter screen plate in a sliding way, the corner of the right side of the collecting water box is connected with a drain pipe, and electric water valves are arranged at the middle sections of the conveying branch pipe and the drain pipe.

As a preferable scheme of the utility model, the side wall of the ventilation valve is provided with a controller, and the controller is respectively connected with the ventilation fan, the electric push rod and the electric water valve through wires in an electric connection mode.

As a preferred embodiment of the present utility model, the guide rail is fixedly connected to the slide part of the slide rail assembly.

As a preferable scheme of the utility model, two ends of the rotating shaft rod are respectively connected with the folding bracket and the ventilation air door in a rotating way through bearing seats.

As a preferable scheme of the utility model, one end of the conveying branch pipe, which is far away from the spraying main pipe, is connected with an external water tank, and the spraying head is designed in an inclined state towards the direction of the air door baffle plate.

As a preferable scheme of the utility model, the water collecting box is fixedly connected to the front side of the assembly panel through bolts and is positioned at the bottom of the ventilation air door, and the front side of the filter screen plate is provided with a drawing handle.

The utility model can adjust the angle of the air door baffle plate of the air door under the action of the baffle plate driving mechanism, thereby adjusting the fluidity of wind according to the specific condition of building ventilation and reducing the energy consumption of the ventilation equipment.

According to the utility model, when the air door baffle is completely closed, the baffle cleaning mechanism can be started to clean the surface of the air door baffle, so that the problems that the air flowability is small, the ventilation effect is poor, and the energy consumption and the manpower are increased are solved.

Drawings

FIG. 1 is a perspective view of the overall structure of the present utility model;

FIG. 2 is a block diagram of a baffle drive mechanism of the present utility model;

FIG. 3 is an enlarged schematic view of the structure A of the present utility model;

FIG. 4 is a block diagram of a baffle cleaning mechanism according to the present utility model.

In the figure, 1, a ventilation pipeline, 2, a ventilation fan, 3, an assembly panel, 4, a ventilation air door, 401, an air door baffle, 5, a folding bracket, 6, a baffle driving mechanism, 601, a sliding rail assembly, 602, an electric push rod, 603, a guide cross rod, 604, a driving rack, 605, a rotating shaft rod, 606, a driving gear, 7, a baffle cleaning mechanism, 701, a spraying main pipe, 702, a conveying branch pipe, 703, a sprinkler head, 704, a connecting bracket, 705, a water collecting box, 706, a filter screen, 707, a drain pipe, 708, an electric water valve, 8 and a controller.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.

Referring to fig. 1-4, the present utility model provides a technical solution:

The utility model provides a building energy-saving ventilation equipment, including ventilation duct 1, ventilation fan 2 is installed to ventilation duct 1's front end, assembly panel 3 is installed to ventilation fan 2's front side, the front side of assembly panel 3 and the position department of corresponding ventilation fan 2 have embedded ventilation damper 4, the inside front side rotation of ventilation damper 4 is connected with multiunit from last to closely arranging in proper order damper baffle 401, the folding support 5 is installed to the front side of assembly panel 3 and the left side that is located ventilation damper 4, the inboard of folding support 5 is provided with baffle actuating mechanism 6, the front side of assembly panel 3 and the position department of corresponding ventilation damper 4 are provided with baffle wiper mechanism 7, controller 8 is installed to ventilation damper 4's lateral wall, wherein be connected through the wire between controller 8 and the ventilation fan 2, and the mode of connection is electric connection.

In this embodiment, please refer to fig. 2 and 3, the baffle driving mechanism 6 includes a sliding rail assembly 601 installed at a middle position of an inner top of the folded bracket 5, an electric push rod 602 is disposed at a front end of the inner top of the folded bracket 5, a guide cross rod 603 matched with the sliding rail assembly 601 is fixed at a driving end of the electric push rod 602, a driving rack 604 extending along a height direction of the folded bracket 5 is connected to one end of the guide cross rod 603 far away from the electric push rod 602, a plurality of groups of rotating shaft rods 605 with the same interval are rotatably connected to a rear end of the inner side of the folded bracket 5, one end of the rotating shaft rods 605 is fixedly sleeved with a driving gear 606 engaged with the driving rack 604, and the other end of the rotating shaft rods 605 penetrates through an inside of the ventilation damper 4 and is fixedly connected to a back surface of the damper baffle 401, wherein the controller 8 is connected to the electric push rod 602 through a wire, and the connecting manner is that the guide cross rod 603 is fixedly connected to a sliding seat part in the sliding rail assembly 601, and two ends of the rotating shaft rods are rotatably connected to the folded bracket 5 and the ventilation damper 4 through bearing seats respectively.

In this embodiment, referring to fig. 4, the baffle cleaning mechanism 7 includes a main spraying pipe 701 installed on the front surface of the assembly panel 3 and located at the top of the ventilation damper 4, one end of the top of the main spraying pipe 701 is connected with a conveying branch pipe 702 in a communicating manner, the bottom of the main spraying pipe 701 is connected with a plurality of groups of evenly distributed spraying heads 703, both ends of the bottom of the main spraying pipe 701 are provided with connecting brackets 704, the bottom ends of the connecting brackets 704 are fixedly provided with a collecting water box 705, the upper part inside the collecting water box 705 is slidingly connected with a filter screen 706, the corner on the right side of the collecting water box 705 is connected with a drain pipe 707, and electric water valves 708 are installed in the middle sections of the conveying branch pipe 702 and the drain pipe 707.

Wherein the controller 8 is connected with the electric water valve 708 by a wire, and the connection mode is electric connection, one end of the conveying branch pipe 702 away from the spraying main pipe 701 is connected with an external water tank, the spraying head 703 is designed to be in an inclined state towards the direction of the air door baffle 401, the collecting water box 705 is fixedly connected to the front side of the assembly panel 3 by a bolt and is positioned at the position of the bottom of the ventilation air door 4, and the front side of the filter screen 706 is provided with a drawing handle.

The ventilating duct 1 and the ventilating fan 2 are hidden in a building ventilating duct, the assembly panel 3 is attached to a ventilating opening position, only the ventilating door 4 is left exposed on an external wall, the electric push rod 602 is started, the driving end of the ventilating door 4 is pushed upwards, the guide cross rod 603 drives the driving rack 604 to move downwards by a small distance upwards under the cooperation of the sliding rail assembly 601, the rotating shaft 605 drives the ventilating door baffle 401 to rotate under the meshing cooperation of the driving rack 604 and the driving gear 606, the change of the opening and closing angle is realized, the flowability of wind can be adjusted according to the specific condition of building ventilation, the energy consumption of the ventilating device is reduced, the ventilating door baffle 401 is completely closed under the driving of the baffle driving mechanism 6 at intervals, then the electric valve 708 is opened, the water in the external water tank reaches the main spraying pipe 701 through the conveying branch pipe 702, the impurity such as floating dust drops into the water collecting box 705 along with water flow through the inclined spraying head 703, the large dust and the like is filtered by the filtering screen 706, the sewage is conveniently cleaned by a working staff, and the problem of poor flowability is solved, and the problem of poor ventilation performance due to the fact that the dust is exhausted from the outer surface of the ventilating pipe is greatly increased is solved.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The building energy-saving ventilation equipment comprises a ventilation pipeline (1) and is characterized in that a ventilation fan (2) is arranged at the front end of the ventilation pipeline (1), an assembly panel (3) is arranged at the front side of the ventilation fan (2), ventilation doors (4) are embedded in the front side of the assembly panel (3) and correspond to the position of the ventilation fan (2), a plurality of groups of air door baffles (401) which are sequentially and tightly arranged from top to bottom are rotationally connected at the front side of the ventilation doors (4), a folded bracket (5) is arranged at the front side of the assembly panel (3) and positioned at the left side of the ventilation doors (4), a baffle driving mechanism (6) is arranged at the inner side of the folded bracket (5), and a baffle cleaning mechanism (7) is arranged at the front side of the assembly panel (3) and correspond to the position of the ventilation doors (4);

Baffle actuating mechanism (6) are including installing slide rail assembly (601) in the inboard top intermediate position department of book type support (5), the front end at the inboard top of book type support (5) is provided with electric putter (602), the drive end of electric putter (602) is fixed with guide rail (603) that use with slide rail assembly (601) cooperation, the one end that electric putter (602) was kept away from to guide rail (603) is connected with drive rack (604) that extend along book type support (5) direction of height, the rear end rotation of book type support (5) inboard is connected with the same rotating shaft lever (605) of multiunit interval, the fixed driving gear (606) that are connected with drive rack (604) meshing of cup jointing of one end of rotating shaft lever (605), the other end of rotating shaft lever (605) runs through the inside of ventilation damper (4) and with the back fixed connection of damper baffle (401).

2. The building energy-saving ventilation equipment according to claim 1, wherein the baffle cleaning mechanism (7) comprises a spraying main pipe (701) which is arranged on the front surface of the assembly panel (3) and positioned at the top of the ventilation air door (4), one end of the top of the spraying main pipe (701) is connected with a conveying branch pipe (702) in a communicating manner, the bottom of the spraying main pipe (701) is connected with a plurality of groups of evenly distributed spraying heads (703), two ends of the bottom of the spraying main pipe (701) are respectively provided with a connecting bracket (704), the bottom of the connecting bracket (704) is fixedly provided with a water collecting box (705), a filter screen plate (706) is slidingly connected above the inside of the water collecting box (705), a drain pipe (707) is connected at the corner of the right side of the water collecting box (705), and electric water valves (708) are respectively arranged at the middle sections of the conveying branch pipe (702) and the drain pipe (707).

3. The energy-saving ventilation equipment for the building, as set forth in claim 1, is characterized in that a controller (8) is installed on the side wall of the ventilation air door (4), and the controller (8) is respectively connected with the ventilation fan (2), the electric push rod (602) and the electric water valve (708) through wires in an electric connection mode.

4. The building energy-saving ventilation equipment according to claim 1, wherein the guide cross bar (603) is fixedly connected with the sliding seat part in the sliding rail assembly (601).

5. The energy-saving ventilation equipment for buildings according to claim 1, wherein the two ends of the rotating shaft lever (605) are respectively connected with the folded bracket (5) and the ventilation door (4) in a rotating way through bearing seats.

6. The energy-saving ventilation equipment for buildings according to claim 2, wherein the end of the conveying branch pipe (702) far away from the spraying main pipe (701) is connected with an external water tank, and the spraying head (703) is designed in an inclined state towards the direction of the air door baffle plate (401).

7. The building energy-saving ventilation equipment according to claim 2, wherein the water collection box (705) is fixedly connected to the front side of the assembly panel (3) through bolts and is positioned at the bottom of the ventilation door (4), and the front side of the filter screen plate (706) is provided with a drawing handle.