Ventilation system of green energy-saving building
Technical Field
The utility model relates to a ventilation system of green energy-saving building belongs to integrated building technical field.
Background
The fabricated building is a building which is formed by transferring a large amount of field operation work in the traditional construction mode to a factory, processing and manufacturing building components and accessories (such as floor slabs, wall slabs, stairs, balconies and the like) in the factory, transporting the components and accessories to a building construction site, and assembling and installing the components and the accessories on the site in a reliable connection mode.
Among the prior art, integrated building need install ventilation equipment in the building for the qing xi of inside air, and current basic unit building ventilation equipment simple structure, after long-term the use, a large amount of dusts can be attached to in the ventilation pipe, because inconvenient ventilation unit of dismantling for most residents clear up ventilation unit's desire to reduce, lead to the effect of the ventilation filtered air of building to reduce.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem who solves overcomes current defect, provides a ventilation system of green energy-conserving building, has the advantage of alleviating vibrations to the wall body of different thickness, can effectively solve the problem in the background art.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model provides a ventilation system of green energy-conserving building, includes building body, the vent has all been seted up to building body's both sides, and the ventilation pipe has all been cup jointed to the inside of vent, the open end of ventilation pipe is provided with ventilative board, and one side of ventilative board is provided with the base, the filter core has been cup jointed to the inside of base, and the both sides of base all are provided with the bolt, the thread groove has been seted up to the both sides of filter core, and the thread groove is threaded connection with the lead screw, one side of ventilative board sets up the locating lever, the constant head tank has once been seted up to the open end of ventilation pipe, and the inside one end of constant head tank has seted up the spacing groove, the locating lever is cup jointed with the constant head tank and is connected, and locating lever and spacing groove are swing joint.
Further, a sealing gasket is arranged between the inner wall of the ventilation opening and the outer wall of the ventilation pipe, and the ventilation pipe is connected with the ventilation opening through a fixing bolt.
Furthermore, the positioning groove and the limiting groove are in central symmetry about the center of the ventilation pipe, the limiting groove is in an arc-shaped structure, and the positioning rods are in symmetry about the center of the ventilation plate.
Furthermore, the ventilation plate forms a limiting structure through the positioning rod, the positioning groove, the limiting groove and the opening end of the ventilation pipe.
Further, a motor is arranged on one side inside the ventilation pipe, and the output end of the motor is connected with fan blades.
Furthermore, the rotation directions of the fan blades in the two ventilation pipes on the two sides of the building body are opposite, the base and the filter element are arranged inside the ventilation pipes, and the filter element is positioned on one side of the fan blades.
The utility model discloses a technological effect and advantage:
1. the utility model discloses, filter core through setting up, can filter particulate matter and toxic gas in the air, this internal fresh air of guarantee building, base and lead screw through setting up, the renew cartridge of being convenient for, through rotating the ventilating board, make the locating lever that is located the spacing inslot remove to the constant head tank in, then outwards draw and get the ventilating board, can take out ventilating board and filter core from the ventilation pipe, be convenient for clean ventilating board and filter core, this structure easy operation, optimize the operation flow of clean ventilation pipe, improve the clean desire of resident family, this internal circulation of air and purifying effect of effectual improvement building.
The utility model discloses, through the ventilation pipe and the building body of setting through fixed lead screw fixed mounting, be convenient for with the ventilation pipe from ventilation opening department installation or dismantlement, through the sealed pad that sets up, can improve the sealed effect of ventilation opening department, and improve the steadiness between ventilation opening and the ventilation pipe.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
Fig. 1 is a schematic view of the internal structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
fig. 3 is a schematic structural diagram of a top view of the middle ventilating plate of the present invention;
fig. 4 is a schematic structural view of the positioning groove and the limiting groove of the present invention.
Reference numbers in the figures: 1. a building body; 2. a vent; 3. a vent pipe; 4. a gas permeable plate; 5. a base; 6. a filter element; 7. a bolt; 8. a thread groove; 9. positioning a rod; 10. positioning a groove; 11. a limiting groove; 12. a gasket; 13. a motor; 14. a fan blade.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
As shown in fig. 1-4, a ventilation system of green energy-saving building, including building body 1, vent 2 has all been seted up to building body 1's both sides, and vent 2's inside has all been cup jointed ventilation pipe 3, vent 3's open end is provided with ventilative board 4, and one side of ventilative board 4 is provided with base 5, filter core 6 has been cup jointed to base 5's inside, and base 5's both sides all are provided with lead screw 7, thread groove 8 has been seted up to filter core 6's both sides, and thread groove 8 is threaded connection with lead screw 7, one side of ventilative board 4 sets up locating lever 9, constant head tank 10 has once been seted up to vent 3's open end, and spacing groove 11 has been seted up to the inside one end of constant head tank 10, locating lever 9 is cup jointed with constant head tank 10 and is connected, and locating lever 9 is swing joint with spacing groove 11.
As shown in fig. 1 and 2, a sealing gasket 12 is arranged between the inner wall of the vent 2 and the outer wall of the vent pipe 3, the vent pipe 3 is connected with the vent 2 through a fixing bolt, the vent pipe 3 is connected with the vent 2 through the fixing bolt, the vent pipe 3 is convenient to mount or dismount from the vent 2, the sealing effect of the vent 2 can be improved through the sealing gasket 12, and the stability between the vent 2 and the vent pipe 3 is improved.
As shown in fig. 1 to 4, the positioning groove 10 and the limiting groove 11 are centrosymmetric with respect to the center of the ventilation pipe 3, the limiting groove 11 is in an arc-shaped structure, and the positioning rod 9 is symmetric with respect to the center of the ventilation plate 4, so that the ventilation plate 4 can be conveniently installed on the ventilation pipe 3 by using the positioning rod 9, the positioning groove 10 and the limiting groove 11.
As shown in fig. 1-4, the ventilation plate 4 forms a limiting structure through the positioning rod 9, the positioning groove 10, the limiting groove 11 and the opening end of the ventilation pipe 3, the positioning rod 9 in the limiting groove 11 moves into the positioning groove 10 by rotating the ventilation plate 4, and then the ventilation plate 4 is pulled outwards, so that the ventilation plate 4 and the filter element 6 can be taken out from the ventilation pipe 3, and the ventilation plate 4 and the filter element 6 can be cleaned conveniently.
As shown in fig. 1 and 2, a motor 13 is disposed at one side of the inside of the ventilation pipe 3, and a fan blade 14 is connected to an output end of the motor 13, and the fan blade 14 is driven by the motor 13 to rotate, so that air circulates.
As shown in fig. 1-3, the rotation directions of the fan blades 14 in the two ventilation pipes 3 on both sides of the building body 1 are opposite, the base 5 and the filter element 6 are arranged inside the ventilation pipes 3, the filter element 6 is positioned on one side of the fan blades 14, and the two ventilation pipes 3 circulate and circulate the air in the building body 1.
For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.
The utility model discloses the theory of operation: when in use, the positioning rod 9 positioned in the limiting groove 11 is moved into the positioning groove 10 by rotating the ventilation plate 4, then the ventilation plate 4 is pulled outwards, the air-permeable plate 4 and the filter element 6 can be taken out from the ventilation pipe 3, the air-permeable plate 4 is convenient to clean, then the screw rod 7 is rotated to lead the filter element 6 to be taken out from the base 5, so as to be convenient for replacing or cleaning the filter element 6, the ventilation pipe 3 arranged is connected with the ventilation opening 2 through a fixing bolt, so as to be convenient for installing or disassembling the ventilation pipe 3 from the ventilation opening 2, the sealing effect at the vent 2 can be improved and the stability between the vent 2 and the vent pipe 3 can be improved by the arranged sealing gasket 12, this structure easy operation optimizes the operation flow of clean ventilation pipe 3, improves resident's clean desire, the circulation of air and the purifying effect in the effectual improvement building body 1.
The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.