CN212805927U

CN212805927U - Energy-saving ventilation device for green building

Info

Publication number: CN212805927U
Application number: CN202020604125.6U
Authority: CN
Inventors: 靳学亮; 卢红勋; 苏丹阳; 吴凯; 张磊; 李晓; 李文华
Original assignee: Henan Lianhe Chuangyi Architectural Design Co ltd
Current assignee: Henan Lianhe Chuangyi Architectural Design Co ltd
Priority date: 2020-04-21
Filing date: 2020-04-21
Publication date: 2021-03-26
Anticipated expiration: 2030-04-21

Abstract

The utility model discloses an energy-conserving ventilation unit of green building, including wall body, fastening bolt, fixed casing, hinge ball and second screw hole, the inside of wall body is inlayed and is had fixed casing, equidistant first screw hole has all been seted up along circumference in the both ends of wall body, the surface that fixed casing one side was kept away from to the wall body is provided with the movable cover, equidistant second screw hole is seted up along circumference in the surface that fixed casing one side was kept away from to the movable casing, movable cover surface fastening bolt's inboard is provided with equidistant fixing bolt, equidistant vent is seted up on the surface of movable cover, the inside wall of movable casing articulates there is the dead lever. The utility model discloses not only realized that energy-conserving ventilation unit can adapt to the function of different thickness wall bodies, realized energy-conserving ventilation unit's filtration and to the clean function of filter screen, realized the direction function of wind direction when energy-conserving ventilation unit ventilates to the building moreover.

Description

Energy-saving ventilation device for green building

Technical Field

The utility model relates to an energy-conserving ventilation unit technical field specifically is an energy-conserving ventilation unit of green building.

Background

The building ventilation is divided into natural ventilation and mechanical ventilation, which means that dirty air in a building is directly or after being purified, discharged to the outside, and fresh air is supplemented, so that the indoor air environment is kept in accordance with the sanitary standard.

The energy-saving ventilation device on the market is various and can basically meet the use requirements of people, but certain problems still exist, and the specific problems include the following points:

1. when the traditional energy-saving ventilating device is used, the energy-saving ventilating device is rarely arranged, and the function of adapting to walls with different thicknesses can be realized, so that the application range of the energy-saving ventilating device is reduced;

2. when the traditional energy-saving ventilation device is used, the functions of filtering outside air and cleaning a filter screen are rarely arranged, so that the phenomenon that the respiratory tract of a user is injured due to excessive impurities in the air is easily caused;

3. when the traditional energy-saving ventilation device is used, the function of guiding the wind direction when the building is ventilated is rarely set, so that the phenomenon that the air flow rate is large and the wind direction circulation is unstable due to the fact that the external wind speed is high is easily caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an energy-conserving ventilation unit of green building to solve the problem that the application range who provides energy-conserving ventilation unit among the above-mentioned background art is little, impurity is too much in the air causes the injured phenomenon of user's respiratory track and external wind speed to cause air flow rate to make the unstable phenomenon of wind direction circulation greatly.

In order to achieve the above object, the utility model provides a following technical scheme: an energy-saving ventilation device of a green building comprises a wall body, fastening bolts, a fixed shell, a hinged ball and second threaded holes, wherein the fixed shell is inlaid in the wall body, one end of the fixed shell extends to the outside of the wall body, the first threaded holes with equal intervals are formed in the two ends of the wall body along the circumferential direction, a movable cover is arranged on the surface of one side, away from the fixed shell, of the wall body, the fastening bolts with equal intervals are arranged on the surfaces of the fixed shell and the movable cover along the circumferential direction, one ends of the fastening bolts penetrate through the fixed shell and are fixedly connected with the first threaded holes in a threaded manner, an adjusting groove is formed in one end, away from the fastening bolts, of the fixed shell, of the movable shell, the second threaded holes with equal intervals are formed in the surface, away from the fixed shell, of the movable cover, the fixing bolts with equal intervals are arranged, and one end of the fixing bolt penetrates through the movable cover and is fixedly connected with the second threaded hole in a threaded manner, the surface of the movable cover is provided with equidistant ventilation openings, one end of each ventilation opening is communicated with the inside of the fixed shell, the surface of the fastening bolt is provided with a mounting groove, and the inner side wall of the movable shell is hinged with a fixing rod.

Preferably, the surface of the fixing rod is provided with hinge balls at equal intervals, and the surfaces of the hinge balls are provided with arc-shaped guide plates.

Preferably, a clamping block is arranged in the mounting groove, a fixing groove is formed in the surface of the clamping block, and a flat-head bolt is arranged in the fixing groove.

Preferably, one end of the flat head bolt penetrates through one end of the fixture block and is fixed with the surface threads of the mounting groove, a coarse filter plate is hinged to the surface of one side, away from the flat head bolt, of the fixture block, and the coarse filter plate is communicated with the inside of the fixed shell.

Preferably, the inside wall of fixed casing articulates there is the fine filter board, and the humidification layer has been laid on the surface of fine filter board one side to one side that the fine filter board was kept away from to the humidification layer is provided with the fan.

Preferably, a telescopic spring is fixed on the surface of the adjusting groove, and one end of the telescopic spring, which is far away from the surface of the adjusting groove, is fixedly connected with a movable shell.

Compared with the prior art, the beneficial effects of the utility model are that: the energy-saving ventilation device for the green building not only realizes the function that the energy-saving ventilation device can adapt to walls with different thicknesses, realizes the functions of filtering and cleaning a filter screen of the energy-saving ventilation device, but also realizes the function of guiding the wind direction when the energy-saving ventilation device ventilates the building;

1. by arranging the telescopic spring, the movable shell and the fastening bolt, the movable shell is pulled under the action of the telescopic spring according to the thickness of the wall body, so that the movable shell is parallel to the surface of the wall body, and the fixing bolt and the fastening bolt on the other side are arranged in sequence, so that the function that the energy-saving ventilation device can adapt to the wall bodies with different thicknesses is realized, and the application range of the energy-saving ventilation device is expanded;

2. by arranging the flat-head bolt, the clamping block and the coarse filter plate, after the energy-saving ventilating device is used for a period of time, the flat-head bolt is sequentially rotated, the coarse filter plate is taken down under the action of the clamping block, and cleaning work is carried out, so that the filtering of the energy-saving ventilating device on outside air and the cleaning function of a filter screen are realized, and the phenomenon that the respiratory tract of a user is injured due to excessive impurities in the air is avoided;

3. through being provided with arc guide plate, articulated ball and vent, the air after the filtration blows to the surface of arc guide plate, under the articulated effect of dead lever surface articulated ball, drive arc guide plate and rotate, constitute the water conservancy diversion passageway between the adjacent arc guide plate, the air after will filtering is discharged indoor through the vent, the guide function of wind direction when having realized energy-conserving ventilation unit ventilates to the building to avoided the great unstable phenomenon of making the wind direction circulation of air flow rate of causing of external wind speed.

Drawings

Fig. 1 is a schematic view of a front view cross-sectional structure of the present invention;

fig. 2 is a schematic side view of the cross-sectional structure of the present invention;

fig. 3 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 4 is an enlarged schematic structural diagram of the position B in fig. 1 according to the present invention.

In the figure: 1. a wall body; 2. fastening a bolt; 3. a stationary housing; 4. a coarse filter plate; 5. a fan; 6. an arc-shaped guide plate; 7. fixing the bolt; 8. hinging the ball; 9. a vent; 10. a movable cover; 11. fixing the rod; 12. a fine filter plate; 13. a first threaded hole; 14. a movable housing; 15. a second threaded hole; 16. fixing grooves; 17. a flat head bolt; 18. mounting grooves; 19. a clamping block; 20. a tension spring; 21. and (4) adjusting the groove.

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, and furthermore, the terms "first", "second", "third", "upper, lower, left, right", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; can be directly connected with each other, also can be indirectly connected with each other through the intermediary, based on the embodiment in the utility model, all other embodiments that ordinary skilled in the art obtained under the prerequisite of not making creative work all belong to the scope of protection of the utility model.

Referring to fig. 1-4, the present invention provides an embodiment: an energy-saving ventilation device of a green building comprises a wall body 1, fastening bolts 2, a fixed shell 3, a hinge ball 8 and a second threaded hole 15, wherein the fixed shell 3 is inlaid in the wall body 1, one end of the fixed shell 3 extends to the outside of the wall body 1, the two ends of the wall body 1 are circumferentially provided with first threaded holes 13 at equal intervals, the surface of the wall body 1, which is far away from the fixed shell 3, is provided with a movable cover 10, the surfaces of the fixed shell 3 and the movable cover 10 are circumferentially provided with the fastening bolts 2 at equal intervals, one end of each fastening bolt 2 penetrates through the fixed shell 3 and is in threaded fixed connection with the first threaded hole 13, one end of the fixed shell 3, which is far away from the fastening bolts 2, is provided with an adjusting groove 21, the surface of the adjusting groove 21 is fixed with a telescopic spring 20, and the end of the telescopic spring 20, which is far away from the surface of, the energy-saving ventilating device can adapt to the functions of the wall bodies 1 with different thicknesses;

the surface of one side of the movable shell 14, which is far away from the fixed shell 3, is circumferentially provided with second threaded holes 15 at equal intervals, the inner side of the surface fastening bolt 2 of the movable cover 10 is provided with fixing bolts 7 at equal intervals, one end of each fixing bolt 7 penetrates through the movable cover 10 and is fixedly connected with the second threaded holes 15 in a threaded manner, the surface of the movable cover 10 is provided with ventilation openings 9 at equal intervals, one end of each ventilation opening 9 is communicated with the inside of the fixed shell 3, the surface of the fastening bolt 2 is provided with a mounting groove 18, the inside of the mounting groove 18 is provided with a clamping block 19, the surface of the clamping block 19 is provided with a fixing groove 16, the inside of the fixing groove 16 is provided with a flat head bolt 17, one end of the flat head bolt 17 penetrates through one end of the clamping block 19 and is fixed with the surface of the mounting groove 18 in a threaded manner, the inner side wall of the fixed shell 3 is hinged with a fine filter plate 12, a humidifying layer is laid on the surface of one side of the fine filter plate 12, and a fan 5 is arranged on one side of the humidifying layer, which is far away from the fine filter plate 12, and is used for filtering outside air and cleaning a filter screen by an energy-saving ventilation device;

the inner side wall of the movable shell 14 is hinged with a fixed rod 11, the surface of the fixed rod 11 is provided with hinged balls 8 at equal intervals, and the surfaces of the hinged balls 8 are provided with arc-shaped guide plates 6 for guiding the wind direction when the energy-saving ventilation device ventilates buildings.

The working principle is as follows: when the energy-saving ventilating device is used, the fixed shell 3 is installed inside the wall body 1, the fastening bolts 2 are sequentially screwed to fix the fixed shell, the movable shell 14 is moved under the action of the telescopic spring 20 according to the thickness of the wall body 1, the movable shell 14 is parallel to the surface of the wall body 1, the fixing bolt 7 and the fastening bolt 2 on the other side are sequentially arranged, the function that the energy-saving ventilating device can adapt to the wall bodies 1 with different thicknesses is realized, the application range of the energy-saving ventilating device is enlarged, the external air is filtered to the inside of the fixed shell 3 under the action of the coarse filtering plate 4, the fan 5 is influenced by wind to drive the air to be secondarily filtered through the fine filtering plate 12, after the energy-saving ventilating device is used for a period of time, the flat head bolt 17 is sequentially rotated, the coarse filtering plate 4 is taken down under the action of the fixture block 19 to perform cleaning work, and the, thereby avoided impurity too much to cause user's respiratory track injured's phenomenon in the air, the air after the filtration blows to arc guide plate 6's surface, under the articulated effect of dead lever 11 surperficial articulated ball 8, drive arc guide plate 6 and rotate, constitute the water conservancy diversion passageway between the adjacent arc guide plate 6, the air after will filtering is discharged indoor through ventilation opening 9, the guide function of wind direction when energy-conserving ventilation unit ventilates to the building has been realized, thereby avoided external wind speed great to cause air velocity to make the unstable phenomenon of wind direction circulation greatly, finally, accomplish energy-conserving ventilation unit's use work.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an energy-conserving ventilation unit of green building, includes wall body (1), fastening bolt (2), fixed casing (3), hinge ball (8) and second screw hole (15), its characterized in that: the wall body is characterized in that a fixed shell (3) is embedded in the wall body (1), one end of the fixed shell (3) extends to the outside of the wall body (1), first threaded holes (13) with equal intervals are formed in the two ends of the wall body (1) along the circumferential direction, a movable cover (10) is arranged on the surface of one side, away from the fixed shell (3), of the wall body (1), fastening bolts (2) with equal intervals are arranged on the surface of one side of the fixed shell (3) and the movable cover (10) along the circumferential direction, one end of each fastening bolt (2) penetrates through the fixed shell (3) and is in threaded fixed connection with the first threaded hole (13), an adjusting groove (21) is formed in one end, away from the fastening bolts (2), of the fixed shell (3), a telescopic spring (20) is fixed on the surface of the adjusting groove (21), and a movable shell (14) is fixedly connected to one end, away from the surface of the adjusting groove, the surface that fixed casing (3) one side was kept away from in activity casing (14) sets up equidistant second screw hole (15) along circumference, the inboard of activity lid (10) surface fastening bolt (2) is provided with equidistant fixing bolt (7), and the one end of fixing bolt (7) run through activity lid (10) and with second screw hole (15) screw thread fixed connection, equidistant vent (9) are seted up on the surface of activity lid (10), and the one end of vent (9) is linked together with the inside of fixed casing (3), mounting groove (18) have been seted up on the surface of fastening bolt (2), the inside wall of activity casing (14) articulates there is dead lever (11).

2. The energy-saving ventilating device for green buildings according to claim 1, wherein: the surface of the fixed rod (11) is provided with hinge balls (8) at equal intervals, and the surfaces of the hinge balls (8) are provided with arc-shaped guide plates (6).

3. The energy-saving ventilating device for green buildings according to claim 1, wherein: a clamping block (19) is arranged in the mounting groove (18), a fixing groove (16) is formed in the surface of the clamping block (19), and a flat head bolt (17) is arranged in the fixing groove (16).

4. The energy-saving ventilating device for green buildings according to claim 3, wherein: one end of the flat head bolt (17) penetrates through one end of the fixture block (19) and is fixed with the surface threads of the mounting groove (18), the surface of one side, away from the flat head bolt (17), of the fixture block (19) is hinged with the coarse filtering plate (4), and the coarse filtering plate (4) is communicated with the inside of the fixed shell (3).

5. The energy-saving ventilating device for green buildings according to claim 4, wherein: the inside wall of fixed casing (3) articulates there is fine filter plate (12), and the surface of fine filter plate (12) one side has laid humidification layer to one side that fine filter plate (12) were kept away from to humidification layer is provided with fan (5).