CN212409048U - Building energy-saving ventilation device - Google Patents
Building energy-saving ventilation device Download PDFInfo
- Publication number
- CN212409048U CN212409048U CN202020987123.XU CN202020987123U CN212409048U CN 212409048 U CN212409048 U CN 212409048U CN 202020987123 U CN202020987123 U CN 202020987123U CN 212409048 U CN212409048 U CN 212409048U
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- China
- Prior art keywords
- fixing
- connecting plate
- fastening
- energy
- connection board
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- Expired - Fee Related
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Abstract
The utility model provides an energy-conserving ventilation unit of building, includes energy-conserving ventilation fan, fastening connection board, fixed connection board, No. two fixed connection boards, auxiliary connection leg, supplementary fixing base, fixed disk, No. two fixed disks, wall is connected to energy-conserving ventilation fan rear side, and fastening connection board is connected to energy-conserving ventilation fan front side, the wall is connected to the fastening connection board rear side, and fastening connection board is inside to have a plurality of fixed disks, a fixed disk evenly distributed is inside fastening connection board, and the wall is connected to the fixed disk rear side, and the fastening connection board is connected to the fixed disk rear side, No. two fixed disk evenly distributed in the fastening connection board outside, and No. two fixed disk rear sides are connected the wall, and a fixed connection board is connected to the fastening connection board left and right sides, a fixed connection board symmetry sets up, and a fixed connection board rear side is connected.
Description
Technical Field
The utility model relates to a building field especially relates to an energy-conserving ventilation unit of building.
Background
In the use of the building energy-saving ventilating fan, because the whole structure of the building energy-saving ventilating fan is unstable, the phenomenon that the building energy-saving ventilating fan is loosened in a building wall often occurs in the use process, thereby reducing the ventilating effect and bringing inconvenience to users.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the aforesaid to prior art exists is not enough, provides a stable in structure's an energy-conserving ventilation unit of building.
The utility model aims at realizing through the following technical scheme:
a building energy-saving ventilation device comprises an energy-saving ventilation fan, a fastening connecting plate, a first fixing connecting plate, a second fixing connecting plate, auxiliary connecting legs, an auxiliary fixing seat, a first fixing disc and a second fixing disc, wherein the rear side of the energy-saving ventilation fan is connected with a wall, the front side of the energy-saving ventilation fan is connected with the fastening connecting plate, the rear side of the fastening connecting plate is connected with the wall, the fastening connecting plate is internally provided with a plurality of first fixing discs, the first fixing discs are uniformly distributed inside the fastening connecting plate, the rear side of the first fixing discs is connected with the wall, the outer side of the fastening connecting plate is provided with a plurality of second fixing discs, the second fixing discs are uniformly distributed outside the fastening connecting plate, the rear side of the second fixing discs is connected with the wall, the left side and the right side of the fastening connecting plate are connected with the first fixing connecting plate, the first fixing connecting plates, the second clamping groove is matched with the fastening connecting plate, and the inner side of the second clamping groove is connected with the fastening connecting plate.
No. two draw-in grooves left sides have a draw-in groove, a draw-in groove suits with the fastening connection board, and a draw-in groove inboard is connected the fastening connection board, and both sides have the auxiliary connection leg about a fixed connection board, the fixed disk is connected to auxiliary connection leg opposite side No. two.
The auxiliary connection leg rear side has No. three draw-in grooves, No. three draw-in grooves suit with No. two fixed disks, No. two fixed disks of No. three draw-in groove inboard connection, a fixed connection board left side has two auxiliary fixing base, the auxiliary fixing base symmetry sets up.
Wall is connected to the auxiliary fixing base rear side, and fastening connection board upper and lower both sides are connected No. two fixed connection board, No. two fixed connection board symmetry sets up, and No. two fixed connection board rear side connection wall, No. two fixed connection board upper portion have two positioning connection boards.
The positioning connecting plates are symmetrically arranged, fastening connecting sleeves are arranged on the upper portions of the positioning connecting plates and correspond to the fastening connecting plates, the fastening connecting plates are connected to the inner sides of the fastening connecting sleeves, and the rear sides of the fastening connecting sleeves are connected with the wall.
Has the advantages that:
at a fixed connection board, under mutually supporting of No. two fixed connection boards, the area of contact of fastening connection board and wall has been increased, fastening connection board has firmly been fixed on the wall, fastening connection board's stability has been improved, make fastening connection board and energy-conserving ventilation fan be connected more stable, and through fastening connection board energy-conserving ventilation fan firmly fix in the wall, energy-conserving ventilation fan and fastening connection board's area of contact has been increased, effectually energy-conserving ventilation fan that has prevented rocks in the wall, the stability of air current exchange has been guaranteed, ventilation effect has been improved, make overall structure more stable.
Drawings
Fig. 1 is the utility model discloses an energy-conserving ventilation unit of building structure sketch map.
Fig. 2 is the structural schematic diagram of the fastening connection plate of the energy-saving ventilating device for building.
Fig. 3 is a schematic diagram of a structure of a first fixed connection plate of the energy-saving ventilating device for buildings.
Fig. 4 is a schematic diagram of a second fixed connection plate structure of the energy-saving ventilating device for building.
Detailed Description
The invention is explained in more detail below with reference to the figures and examples:
a building energy-saving ventilation device comprises an energy-saving ventilation fan 01, a fastening connection plate 02, a first fixing connection plate 03, a second fixing connection plate 04, auxiliary connection legs 05, an auxiliary fixing seat 06, a first fixing disc 07 and a second fixing disc 08, wherein the rear side of the energy-saving ventilation fan 01 is connected with a wall, the front side of the energy-saving ventilation fan 01 is connected with the fastening connection plate 02, the rear side of the fastening connection plate 02 is connected with the wall, the fastening connection plate 02 is internally provided with a plurality of first fixing discs 07, the first fixing discs 07 are uniformly distributed inside the fastening connection plate 02, the rear side of the first fixing discs 07 is connected with the wall, the outer side of the fastening connection plate 02 is provided with a plurality of second fixing discs 08, the second fixing discs 08 are uniformly distributed outside the fastening connection plate 02, the rear side of the second fixing discs 08 is connected with the wall, the left side and the right side of the, a fixed connection board 03 rear side is connected the wall, and a fixed connection board 03 right side has No. two draw-in grooves 11, No. two draw-in grooves 11 suit with fastening connection board 02, and fastening connection board 02 is connected to No. two draw-in grooves 11 inboards.
No. two draw-in grooves 11 left sides have a draw-in groove 10, a draw-in groove 10 suits with fastening connection board 02, fastening connection board 02 is connected to a draw-in groove 10 inboard, and both sides have auxiliary connection leg 05 about a fixed connection board 03, No. two fixed disks 08 are connected to auxiliary connection leg 05 opposite side.
Wall is connected to the 06 rear side of auxiliary fixing base, and fastening connection board 02 upper and lower both sides are connected No. two fixed connection board 04, No. two fixed connection board 04 symmetry sets up, and No. two fixed connection board 04 rear side connection wall, No. two fixed connection board 04 upper portions have two location connecting plate 13.
The positioning connecting plates 13 are symmetrically arranged, fastening connecting sleeves 09 are arranged on the upper portions of the positioning connecting plates 13, the fastening connecting sleeves 09 are matched with the fastening connecting plates 02, the fastening connecting plates 02 are connected to the inner sides of the fastening connecting sleeves 09, and the walls are connected to the rear sides of the fastening connecting sleeves 09.
At a fixed connection board 03, No. two fixed connection board 04 under mutually supporting, the area of contact of fastening connecting board 02 and wall has been increased, fastening connecting board 02 has firmly been fixed on the wall, fastening connecting board 02's stability has been improved, make fastening connecting board 02 and energy-conserving ventilation fan 01 be connected more stable, and through fastening connecting board 02 energy-conserving ventilation fan 01 firmly fix in the wall, energy-conserving ventilation fan 01 and fastening connecting board 02's area of contact has been increased, effectual energy-conserving ventilation fan 01 of having prevented rocks in the wall, the stability of air current exchange has been guaranteed, the ventilation effect has been improved, make overall structure more stable.
Claims (5)
1. A building energy-saving ventilation device is characterized by comprising an energy-saving ventilation fan, a fastening connecting plate, a first fixing connecting plate, a second fixing connecting plate, auxiliary connecting legs, auxiliary fixing seats, a first fixing disc and a second fixing disc, wherein the rear side of the energy-saving ventilation fan is connected with a wall, the front side of the energy-saving ventilation fan is connected with the fastening connecting plate, the rear side of the fastening connecting plate is connected with the wall, a plurality of first fixing discs are arranged in the fastening connecting plate, the first fixing discs are uniformly distributed in the fastening connecting plate, the rear side of the first fixing discs are connected with the wall, the outer side of the fastening connecting plate is provided with a plurality of second fixing discs, the second fixing discs are uniformly distributed in the fastening connecting plate, the rear side of the second fixing discs is connected with the wall, the left side and the right side of the fastening connecting plate are connected with the first, no. two draw-in grooves are formed in the right side of the first fixing connecting plate, the second draw-in groove is matched with the fastening connecting plate, and the fastening connecting plate is connected to the inner side of the second draw-in groove.
2. The energy-saving ventilating device for buildings as claimed in claim 1, wherein a first clamping groove is formed on the left side of the second clamping groove, the first clamping groove is matched with the fastening connecting plate, the fastening connecting plate is connected to the inner side of the first clamping groove, auxiliary connecting legs are arranged on the upper side and the lower side of the first fixing connecting plate, and the other side of the auxiliary connecting legs is connected with the second fixing disc.
3. The energy-saving ventilating device for buildings as claimed in claim 2, wherein the rear side of the auxiliary connecting leg is provided with a third clamping groove which is matched with a second fixing disc, the inner side of the third clamping groove is connected with the second fixing disc, the left side of the first fixing connecting plate is provided with two auxiliary fixing seats, and the auxiliary fixing seats are symmetrically arranged.
4. The energy-saving ventilating device for buildings as claimed in claim 3, wherein the rear side of the auxiliary fixing seat is connected with a wall, the upper and lower sides of the fastening connecting plate are connected with a second fixing connecting plate, the second fixing connecting plate is symmetrically arranged, the rear side of the second fixing connecting plate is connected with the wall, and the upper part of the second fixing connecting plate is provided with two positioning connecting plates.
5. The energy-saving ventilating device for buildings as claimed in claim 4, wherein the positioning connecting plates are symmetrically arranged, fastening connecting sleeves are arranged at the upper parts of the positioning connecting plates, the fastening connecting sleeves are adapted to the fastening connecting plates, the fastening connecting plates are connected at the inner sides of the fastening connecting sleeves, and the walls are connected at the rear sides of the fastening connecting sleeves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020987123.XU CN212409048U (en) | 2020-06-03 | 2020-06-03 | Building energy-saving ventilation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020987123.XU CN212409048U (en) | 2020-06-03 | 2020-06-03 | Building energy-saving ventilation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212409048U true CN212409048U (en) | 2021-01-26 |
Family
ID=74409401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020987123.XU Expired - Fee Related CN212409048U (en) | 2020-06-03 | 2020-06-03 | Building energy-saving ventilation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212409048U (en) |
-
2020
- 2020-06-03 CN CN202020987123.XU patent/CN212409048U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210126 Termination date: 20210603 |