CN214664956U

CN214664956U - Energy-concerving and environment-protective type assembled ventilation unit for house

Info

Publication number: CN214664956U
Application number: CN202121064880.0U
Authority: CN
Inventors: 李娜; 董蔷薇; 胡博; 杨锦涛; 杨智慧; 蒋旭; 张帆凯
Original assignee: Nanning College for Vocational Technology
Current assignee: Nanning College for Vocational Technology
Priority date: 2021-05-18
Filing date: 2021-05-18
Publication date: 2021-11-09
Anticipated expiration: 2031-05-18

Abstract

The utility model discloses an energy-concerving and environment-protective type assembled ventilation unit for house, the power distribution box comprises a wall body, the intermediate position of terminal surface is provided with square groove before the wall body, the both sides of square inslot wall are provided with strip type groove, the preceding terminal surface fixed mounting in strip type groove has scalable loop bar, the preceding terminal surface fixed mounting of scalable loop bar has the plectane, the surface cover of scalable loop bar is equipped with spring A, the inboard in strip type groove is provided with strip type piece, the rear end face of strip type piece is provided with the circular slot, two one side that strip type piece surface carried on the back mutually is provided with the spacing groove, two one side that strip type groove surface carried on the back mutually is provided with the recess, the inner wall fixed mounting of recess has electric putter, electric putter's other end fixedly connected with stopper. The utility model discloses be convenient for install the ventilation unit body fast, improved factor of safety, and vibration/noise reduction is effectual, has improved the suitability.

Description

Energy-concerving and environment-protective type assembled ventilation unit for house

Technical Field

The utility model relates to a ventilation unit technical field specifically is an energy-concerving and environment-protective type assembled ventilation unit for house.

Background

With the rapid development of social economy, the heat preservation and energy saving effects of the fabricated building are remarkably improved along with the rise of the fabricated building in the field of houses and the application of efficient heat preservation materials in building walls, but because the material of the fabricated building has good air isolation and the tightness of the fabricated building, natural ventilation cannot be realized in a closed state, and the ventilation effect is not as good as that of the traditional houses, a ventilation device is usually arranged in the wall to ensure the indoor ventilation of the building.

However, most of the existing ventilation devices are fixed one by one through a plurality of bolts, and the installation mode is very complicated, so that workers stay at a high place for too long time, danger is easy to occur, great hidden danger is brought to safety of the workers, and due to the lack of a buffer structure, the ventilation devices have noise during use, the life of indoor residents is influenced, and collision is continuously generated between the ventilation devices and a wall body, so that the use of the ventilation devices is influenced; therefore, the existing requirements are not met, and an energy-saving and environment-friendly assembled type residential ventilation device is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an energy-concerving and environment-protective type ventilation unit for assembled house, with current ventilation unit who proposes in solving above-mentioned background art when installing, carry out the one-to-one through a plurality of bolts mostly, this kind of mounting means is very loaded down with trivial details, thereby lead to the workman to stay the time overlength in the eminence, easily take place danger, very big hidden danger has been brought for workman's safety, and owing to lack buffer structure, lead to ventilation unit to have the noise when using, influence indoor life, and with constantly bump between the wall body, cause the influence resident scheduling problem to ventilation unit's use.

In order to achieve the above object, the utility model provides a following technical scheme: an energy-saving environment-friendly assembled house ventilation device comprises a wall body, wherein a square groove is arranged in the middle of the front end face of the wall body, strip grooves are arranged on two sides of the inner wall of the square groove, a telescopic loop bar is fixedly arranged on the front end face of the strip groove, a circular plate is fixedly arranged on the front end face of the telescopic loop bar, a spring A is sleeved on the outer surface of the telescopic loop bar, a strip block is arranged on the inner side of the strip groove, a circular groove is arranged on the rear end face of the strip block, a limiting groove is arranged on one side of the two strip blocks, which is opposite to each other, a groove is arranged on one side of the two strip grooves, which is opposite to each other, an electric push rod is fixedly arranged on the inner wall of the groove, a limiting block is fixedly connected to the other end of the electric push rod, transverse grooves are arranged on the upper end face and the lower end face of the inner wall of the square groove, and sliding grooves are arranged on two sides of the front end face of the transverse groove, the inner wall fixed mounting of spout has spring B, spring B's other end fixedly connected with slider, the inboard of transverse groove is provided with the installation piece, the both sides fixed mounting of installation piece rear end face has the fixing base, the fixing base with the slider passes through rotary rod articulated connection, the preceding terminal surface of installation piece is provided with the draw-in groove, the inboard of draw-in groove is provided with the fixture block, the fixture block with the relative one side fixedly connected with ventilation unit body of bar-shaped block surface.

Preferably, the rear end face of the spring a is fixedly connected with the front end face of the strip-shaped groove, the front end face of the spring a is fixedly connected with the rear end face of the circular plate, and the circular plate is matched with the circular groove.

Preferably, the telescopic sleeve rod comprises a thick sleeve and a thin sleeve rod, and the thin sleeve rod is clamped into the inner side of the thick sleeve.

Preferably, the both sides fixed mounting of installation piece surface has the diaphragm, the both sides of cross slot inner wall are provided with the activity groove, the diaphragm card is gone into the inboard in activity groove.

Preferably, the upper end surface and the lower end surface of the sliding block are both fixedly provided with moving blocks, moving grooves are formed above and below the inner wall of the sliding groove, and the moving blocks are clamped into the inner sides of the moving grooves.

Preferably, the limiting block is matched with the limiting groove.

Preferably, the outer surface of the clamping block is coated with a rubber pad.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a through being provided with square groove, recess, electric putter, stopper, spacing groove, when needs installation ventilation unit body, aim at square groove with the ventilation unit body, bar piece aims at the inboard of strip type groove, the fixture block aims at the inboard of draw-in groove, move ventilation unit body to the inboard of square groove, bar piece blocks into the inboard of strip type groove, the fixture block blocks into the inboard of draw-in groove, when the stopper aims at spacing groove, open the switch of electric putter, electric putter extends, drive the stopper card and block into the inboard of spacing groove, spacing bar piece, ventilation unit body installation completion, the utility model is convenient for install ventilation unit body fast, safety factor is improved;

2. the utility model discloses a be provided with spring A, scalable loop bar, plectane, circular slot, after the ventilation unit body installation is accomplished, the inboard of circular slot is gone into to the plectane card, and the inboard of draw-in groove is gone into to the fixture block card, and when ventilation unit body during operation, scalable loop bar is flexible, and spring A shrink carries out the shock attenuation, and the fixture block extrudees the installation piece, and the rotary rod rotates, and the slider removes in the inboard of spout, and spring B is flexible to be carried out the shock attenuation, and this utility model discloses the vibration/noise reduction is effectual, has improved the suitability.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

FIG. 2 is a cross-sectional view of the telescopic rod of the present invention;

FIG. 3 is a schematic view of a partial structure of the fixture block of the present invention;

fig. 4 is a schematic view of a partial structure of the rotating rod of the present invention.

In the figure: 1. a wall body; 2. a bar-shaped block; 3. a strip-shaped groove; 4. a transverse groove; 5. mounting blocks; 6. a clamping block; 7. a square groove; 8. a ventilation device body; 9. a groove; 10. an electric push rod; 11. a limiting block; 12. a spring A; 13. a telescopic loop bar; 14. a circular plate; 15. a circular groove; 16. a limiting groove; 17. a card slot; 18. a fixed seat; 19. a slider; 20. a chute; 21. a spring B; 22. the rod is rotated.

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.

The electric putter 10 (model LBP 40) of the present invention can be obtained from market purchase or private customization.

Referring to fig. 1 to 4, the present invention provides an embodiment: an energy-saving environment-friendly assembled house ventilation device comprises a wall body 1, wherein a square groove 7 is arranged in the middle of the front end face of the wall body 1, strip grooves 3 are arranged on two sides of the inner wall of the square groove 7, a telescopic loop bar 13 is fixedly arranged on the front end face of the strip groove 3, a circular plate 14 is fixedly arranged on the front end face of the telescopic loop bar 13, a spring A12 is sleeved on the outer surface of the telescopic loop bar 13, strip blocks 2 are arranged on the inner side of the strip grooves 3, a circular groove 15 is arranged on the rear end face of the strip blocks 2, a limiting groove 16 is arranged on one side of the outer surfaces of the two strip blocks 2, which are opposite to each other, a groove 9 is arranged on one side of the outer surfaces of the two strip grooves 3, an electric push rod 10 is fixedly arranged on the inner wall of the groove 9, a limiting block 11 is fixedly connected to the other end of the electric push rod 10, transverse grooves 4 are arranged on the upper end face and the lower end face of the inner wall of the square groove 7, and sliding grooves 20 are arranged on two sides of the front end face of the transverse groove 4, the inner wall fixed mounting of spout 20 has spring B21, spring B21's other end fixedly connected with slider 19, the inboard of transverse groove 4 is provided with installation piece 5, the both sides fixed mounting of installation piece 5 rear end face has fixing base 18, fixing base 18 passes through rotary rod 22 with slider 19 and is connected in an articulated way, the preceding terminal surface of installation piece 5 is provided with draw-in groove 17, the inboard of draw-in groove 17 is provided with fixture block 6, fixture block 6 and the relative one side fixedly connected with ventilation unit body 8 in bar piece 2 surface.

Further, the rear end face of the spring a12 is fixedly connected to the front end face of the strip-shaped groove 3, the front end face of the spring a12 is fixedly connected to the rear end face of the circular plate 14, and the circular plate 14 fits in the circular groove 15.

Through adopting above-mentioned technical scheme, improve the stability of spring A12.

Further, the telescopic rod 13 includes a thick sleeve and a thin rod, and the thin rod is snapped into the inside of the thick sleeve.

By adopting the technical scheme, the connection stability is improved.

Furthermore, transverse plates are fixedly mounted on two sides of the outer surface of the mounting block 5, movable grooves are formed in two sides of the inner wall of the transverse groove 4, and the transverse plates are clamped into the inner sides of the movable grooves.

Through adopting above-mentioned technical scheme, improve the stability of installation piece 5.

Further, the upper end surface and the lower end surface of the slide block 19 are both fixedly provided with moving blocks, moving grooves are arranged above and below the inner wall of the sliding groove 20, and the moving blocks are clamped into the inner sides of the moving grooves.

By adopting the technical scheme, the moving stability of the sliding block 19 is improved.

Furthermore, the limiting block 11 is matched with the limiting groove 16.

By adopting the above technical scheme, the limiting block 11 can be clamped into the inner side of the limiting groove 16.

Further, the outer surface of the fixture block 6 is coated with a rubber pad.

Through adopting above-mentioned technical scheme, improved the stability of fixture block 6 in draw-in groove 17, and the rubber pad plays the effect of making an uproar that falls in the buffering.

When the ventilating device is used, a power supply is switched on, when the ventilating device body 8 needs to be installed, the ventilating device body 8 is aligned to the square groove 7, the strip-shaped block 2 is aligned to the inner side of the strip-shaped groove 3, the clamping block 6 is aligned to the inner side of the clamping groove 17, the ventilating device body 8 is moved towards the inner side of the square groove 7, the strip-shaped block 2 is clamped into the inner side of the strip-shaped groove 3, the clamping block 6 is clamped into the inner side of the clamping groove 17, when the limiting block 11 is aligned to the limiting groove 16, a switch of the electric push rod 10 is opened, the electric push rod 10 extends to drive the limiting block 11 to be clamped into the inner side of the limiting groove 16 to limit the strip-shaped block 2, the ventilating device body 8 is installed, after the ventilating device body 8 is installed, the circular plate 14 is clamped into the inner side of the circular groove 15, the clamping block 6 is clamped into the inner side of the clamping groove 17, when the ventilating device body 8 works, the telescopic sleeve rod 13 is telescopic, the spring A12 is contracted to absorb shock, the clamping block 6 extrudes the installing block 5, rotary rod 22 rotates, and slider 19 removes in the inboard of spout 20, and spring B21 stretches out and draws back and carries out the shock attenuation, and this utility model is convenient for install ventilation unit body 8 fast, has improved factor of safety, and vibration/noise reduction is effectual, has improved the suitability.

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-concerving and environment-protective type assembled ventilation unit for house, includes wall body (1), its characterized in that: a square groove (7) is arranged in the middle of the front end face of the wall body (1), strip grooves (3) are arranged on two sides of the inner wall of each square groove (7), a telescopic loop bar (13) is fixedly mounted on the front end face of each strip groove (3), a circular plate (14) is fixedly mounted on the front end face of each telescopic loop bar (13), a spring A (12) is sleeved on the outer surface of each telescopic loop bar (13), a strip-shaped block (2) is arranged on the inner side of each strip groove (3), a circular groove (15) is arranged on the rear end face of each strip-shaped block (2), limiting grooves (16) are arranged on the opposite sides of the outer surfaces of the two strip-shaped blocks (2), a groove (9) is arranged on the opposite side of the outer surface of each strip groove (3), an electric push rod (10) is fixedly mounted on the inner wall of each groove (9), and a limiting block (11) is fixedly connected to the other end of each electric push rod (10), the upper end face and the lower end face of the inner wall of the square groove (7) are provided with transverse grooves (4), the two sides of the front end face of each transverse groove (4) are provided with sliding grooves (20), a spring B (21) is fixedly mounted on the inner wall of each sliding groove (20), a sliding block (19) is fixedly connected to the other end of each spring B (21), an installation block (5) is arranged on the inner side of each transverse groove (4), fixing seats (18) are fixedly mounted on the two sides of the rear end face of the installation block (5), the fixing seats (18) are connected with the sliding blocks (19) in a hinged mode through rotating rods (22), a clamping groove (17) is formed in the front end face of the installation block (5), a clamping block (6) is arranged on the inner side of the clamping groove (17), and the clamping block (6) and one side, opposite to the outer surface of the strip-shaped block (2), of the ventilation device body (8) are fixedly connected with the clamping blocks.

2. The energy-saving environment-friendly fabricated residential ventilation device as claimed in claim 1, wherein: the rear end face of the spring A (12) is fixedly connected with the front end face of the strip-shaped groove (3), the front end face of the spring A (12) is fixedly connected with the rear end face of the circular plate (14), and the circular plate (14) is matched with the circular groove (15).

3. The energy-saving environment-friendly fabricated residential ventilation device as claimed in claim 1, wherein: scalable loop bar (13) are including thick sleeve pipe and thin loop bar, just thin loop bar card is gone into thick sleeve pipe's inboard.

4. The energy-saving environment-friendly fabricated residential ventilation device as claimed in claim 1, wherein: the mounting block is characterized in that transverse plates are fixedly mounted on two sides of the outer surface of the mounting block (5), movable grooves are formed in two sides of the inner wall of the transverse groove (4), and the transverse plates are clamped into the inner sides of the movable grooves.

5. The energy-saving environment-friendly fabricated residential ventilation device as claimed in claim 1, wherein: the upper end face and the lower end face of the sliding block (19) are both fixedly provided with moving blocks, moving grooves are formed above and below the inner wall of the sliding groove (20), and the moving blocks are clamped into the inner sides of the moving grooves.

6. The energy-saving environment-friendly fabricated residential ventilation device as claimed in claim 1, wherein: the limiting block (11) is matched and matched with the limiting groove (16).

7. The energy-saving environment-friendly fabricated residential ventilation device as claimed in claim 1, wherein: the outer surface of the clamping block (6) is coated with a rubber pad.