Be applied to ventilation equipment of intelligent building
Technical Field
The utility model relates to the technical field of ventilation pipes, in particular to ventilation equipment applied to an intelligent building.
Background
With the development of economy, the living standard of people is improved. More and more people begin to pay attention to the quality of life, air pollution is serious at present, and the existing fresh air system can purify air in a building to meet the life requirements of people. The fresh air system conveys fresh air indoors by equipment on one side of the closed room, and then the fresh air is discharged outdoors by the equipment on the other side of the closed room, so that a fresh air flowing field is formed indoors, and the requirement of indoor fresh air ventilation is met.
The existing fresh air system has the problems that the purification effect is increasingly poor along with the service time, impurities such as dust and the like attached to the filter screen seriously affect the ventilation quality, the filter screen needs to be cleaned in a short time, the operation is troublesome, the cleaning is not easy, and the ventilation effect is affected.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a ventilation device applied to an intelligent building so as to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a be applied to ventilation equipment of intelligent building, includes air pipe and installs the fan in air pipe inside, air pipe's top surface is provided with drive assembly, drive assembly drives the driven assembly motion, the outside at the pivot is established to the driven assembly cover, the tip of pivot is provided with the lead screw, the tip of lead screw and pivot all is provided with the bearing frame, and the lead screw runs through lift clearance board, and is provided with the collection subassembly on air pipe's the bottom plate.
Preferably, a coarse filter plate and a fine filter plate are respectively arranged on two sides of the fan.
Preferably, drive assembly includes driving motor and fixes the drive fluted disc on the driving motor axis body, and driving motor installs the top surface at air pipe, and the top surface of air pipe is installed and is protected the protection frame to driven subassembly.
Preferably, the driven assembly comprises a driven gear and a connecting sleeve fixed on the surface of the driven gear, the connecting sleeve and the driven gear are sleeved on the outer side of the rotating shaft, and the surface of the connecting sleeve is additionally provided with a screw rod to connect the rotating shaft.
Preferably, the two groups of bearing blocks are respectively fixed on the bottom surface of the top plate of the protective frame and the top surface of the bottom plate of the ventilation pipeline, the top plate of the ventilation pipeline is provided with a through hole, and the rotating shaft penetrates through the through hole.
Preferably, the surface of the lifting cleaning plate is provided with a screwing hole, the screwing hole is connected with the screw rod in a matching manner, and the surface of the lifting cleaning plate is provided with bristles.
Preferably, the collecting assembly comprises a blanking port formed in a bottom plate of the ventilation pipeline and a limiting frame fixed to the bottom surface of the ventilation pipeline, and the bottom end of the limiting frame is sleeved with a containing bag.
Compared with the prior art, the utility model has the beneficial effects that:
1. the ventilation equipment applied to the intelligent building drives the two groups of driven gears to rotate simultaneously through the driving fluted disc, when the driven gears drive the corresponding screw rods to rotate, the lifting cleaning plate vertically moves along the screw rods, and the bristles on the surface of the lifting cleaning plate sweep dust on the surface of the filter plate, so that the filter plate is quickly cleaned;
2. the utility model provides a be applied to ventilation equipment of intelligent building sets up the blanking mouth on air pipe's bottom plate and is used for discharging the dust of sweeping, and the cover establishes the dust that the flourishing bagging-off splendid attire of spacing bottom swept, and the flourishing bag is binded on spacing through the rope body, the loading and unloading of being convenient for.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1;
FIG. 3 is an enlarged view of the structure at B in FIG. 1;
fig. 4 is an enlarged schematic view of the structure at C in fig. 1.
In the figure: the device comprises a ventilation pipeline 1, a fan 2, a coarse filter plate 3, a fine filter plate 4, a driving motor 5, a driving fluted disc 6, a driven gear 7, a rotating shaft 8, a screw rod 9, a bearing seat 10, a protective frame 11, a through hole 12, a lifting cleaning plate 13, a blanking port 14, a limiting frame 15, a containing bag 16 and a connecting sleeve 17.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 4, the present invention provides a technical solution: a ventilation device applied to an intelligent building comprises a ventilation pipeline 1 and a fan 2 installed inside the ventilation pipeline 1, wherein a coarse filter plate 3 and a fine filter plate 4 are respectively arranged on two sides of the fan 2, the coarse filter plate 3 is matched with the fine filter plate 4 to play a double filtering role inside the ventilation pipeline 1, a driving assembly is arranged on the top surface of the ventilation pipeline 1 and comprises a driving motor 5 and a driving fluted disc 6 fixed on the shaft body of the driving motor 5, the driving motor 5 is installed on the top surface of the ventilation pipeline 1, and a protection frame 11 is installed on the top surface of the ventilation pipeline 1 to protect a driven assembly;
the driving assembly drives the driven assembly to move, the driven assembly is sleeved on the outer side of the rotating shaft 8 and comprises a driven gear 7 and a connecting sleeve 17 fixed on the surface of the driven gear 7, the connecting sleeve 17 and the driven gear 7 are sleeved on the outer side of the rotating shaft 8, and a screw rod connecting rotating shaft 8 is additionally arranged on the surface of the connecting sleeve 17; the end part of the rotating shaft 8 is provided with a screw rod 9, the end parts of the screw rod 9 and the rotating shaft 8 are provided with bearing seats 10, the screw rod 9 penetrates through a lifting cleaning plate 13, the surface of the lifting cleaning plate 13 is provided with a screwed hole, the screwed hole is matched and connected with the screw rod 9, the surface of the lifting cleaning plate 13 is provided with bristles, when a coarse filter plate 3 and a fine filter plate 4 need to be cleaned, a driving motor 5 is started to drive a driving fluted disc 6 to rotate, the driving fluted disc 6 is meshed with a driven gear 7, the driven gear 7 is fixed on the rotating shaft 8, the rotating shaft 8 pulls the screw rod 9 to rotate synchronously along with the driven gear 7, the screw rod 9 drives the lifting cleaning plate 13 to vertically lift, in the process, the bristles on the surface of the lifting cleaning plate 13 sweep dust on the surface of the filter plate, the driving motor 5 selects a servo motor capable of rotating in a positive and negative directions, and the driving motor 5 to reversely rotate to drive the lifting cleaning plate 13 to lift;
be provided with the collection subassembly on ventilation pipe 1's the bottom plate, the collection subassembly is including seting up the blanking mouth 14 on ventilation pipe 1 bottom plate and fixing the spacing 15 in ventilation pipe 1 bottom surface, and the bottom cover of spacing 15 is equipped with the flourishing bag of dress 16, and the dust of sweeping down falls into the flourishing bag of dress 16 through blanking mouth 14, after untying the rope body of binding flourishing bag of dress 16, can be with the flourishing bag of dress 16 follow the back of dismantling the spacing 15 bottom.
The working principle is as follows: when the dust removing device is used in practice, the coarse filter plate 3 is matched with the fine filter plate 4 to play a double filtering role in the ventilation pipeline 1, when the coarse filter plate 3 and the fine filter plate 4 need to be cleaned, the driving motor 5 is started to drive the driving fluted disc 6 to rotate, the driving fluted disc 6 is meshed with the driven gear 7, the driven gear 7 is fixed on the rotating shaft 8, the rotating shaft 8 pulls the screw rod 9 to rotate synchronously along with the driven gear 7, the screw rod 9 drives the lifting cleaning plate 13 to vertically lift, in the process, bristles on the surface of the lifting cleaning plate 13 are lifted to clean dust on the surface of the filter plate, the driving motor 5 adopts a servo motor capable of rotating in the positive and negative directions, the driving motor 5 rotates in the reverse direction to drive the lifting cleaning plate 13 to lift, the driving motor 5 is convenient for driving programs by means of the existing programming technology, the lifting adjustment of the lifting cleaning plate 13 is met, the lifted dust falls into the containing bag 16 through the material dropping port 14, and the rope body of the containing bag 16 is untied, the containing bag 16 can be removed from the bottom end of the limiting frame 15.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.