CN217303017U - Connecting pipe surface-mounted node structure of air conditioner internal and external machine - Google Patents
Connecting pipe surface-mounted node structure of air conditioner internal and external machine Download PDFInfo
- Publication number
- CN217303017U CN217303017U CN202220319107.2U CN202220319107U CN217303017U CN 217303017 U CN217303017 U CN 217303017U CN 202220319107 U CN202220319107 U CN 202220319107U CN 217303017 U CN217303017 U CN 217303017U
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- Prior art keywords
- flat steel
- wall
- connecting pipe
- heat
- apron
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/90—Passive houses; Double facade technology
Abstract
The utility model provides an open joint structure of a connecting pipe of an air conditioner internal and external machine, which comprises an outer wall, a heat preservation layer, a connecting pipe, a flat steel embedded part and a cover plate; a heat-insulating layer is laid on one surface of the outer wall facing the outdoor, and a cement mortar coating layer is constructed outside the heat-insulating layer; circular through holes are preset in the outer wall, the heat-insulating layer and the cement mortar coating layer, plastic sleeves are buried in the circular through holes, connecting pipes penetrate through the plastic sleeves, and flanges are arranged at the end parts of the two ends of the plastic sleeves, which are arranged inside and outside the wall; a flat steel embedded part is embedded in the heat insulation layer, and two ends of the flat steel embedded part respectively penetrate through two sides of one end of the connecting pipe facing the outside; the flat steel buries a both ends and is connected with angle connection steel through rivet fixed connection respectively, and this angle connection steel one side laminating buries the piece in the flat steel, and another side laminating smears the surface in cement mortar and smears the outside surface, and installs the apron through the ingot screw on the angle connection steel, this apron both sides respectively with the angle connection steel fixed connection of connecting pipe both sides, and apron both sides edge sets up the infolding turn-ups.
Description
Technical Field
The utility model relates to a building field especially relates to an interior outer quick-witted connecting pipe surface mounted node structure of air conditioner.
Background
An outdoor unit of an air conditioner, also called a main unit, mainly includes a compressor, a condenser, and a capillary tube. The compressor in the outdoor unit is the heart of the air conditioner, and the air conditioner mainly realizes heat exchange by compressing a refrigerant into high-temperature and high-pressure gas through the compressor. The obviously installed joint of the connecting pipe between the air conditioner outdoor unit and the indoor unit is one of important links, and once a problem occurs, the leakage of a condensate pipe is easily caused.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art's defect and not enough, provide an interior external quick-witted connecting pipe obviously adorns node structure of air conditioner, this structure buries piece and angle connector through the band steel and carries out stable installation to the apron, realizes the protection to the connecting pipe node, prevents that the connecting pipe from exposing and leading to more weather erosion.
In order to achieve the above object, the utility model adopts the following technical scheme: an open joint structure of a connecting pipe of an air conditioner internal and external machine comprises an external wall, a heat insulation layer, a connecting pipe, a flat steel embedded part and a cover plate; the outer wall is of a reinforced concrete wall structure, a heat insulation layer is laid on one surface of the outer wall facing the outdoor, and a cement mortar coating layer is built outside the heat insulation layer; circular through holes are preset in the outer wall, the heat-insulating layer and the cement mortar coating layer, plastic sleeves are embedded in the circular through holes, connecting pipes penetrate through the plastic sleeves, and flanges are arranged at the end parts of the two ends of each plastic sleeve inside and outside the wall; a flat steel embedded part is embedded in the heat insulation layer, the flat steel embedded part is of a U-shaped flat steel structure, two ends of the flat steel embedded part respectively penetrate through two sides of one end, facing the outdoor side, of the connecting pipe, and the flat steel embedded part is fixedly installed on the outer wall through expansion bolts facing the indoor side; the utility model discloses a color steel plate cover, including the flat steel, the flat steel buries a both ends and buries the piece through rivet fixed connection angle steel respectively, should connect angle steel one side laminating in the flat steel and bury the piece, and another side laminating smears the outer surface in cement mortar, and installs the apron through the ingot screw on the angle steel, and this apron is the various steel plate structure of U type, the apron both sides respectively with the angle steel fixed connection of connecting pipe both sides, and apron both sides edge sets up the infolding turn-ups.
Preferably, a foam rubber strip is filled between the inward-folded flanges at the two side edges of the cover plate and the side faces of the connecting angle steel.
Preferably, the flat steel embedded parts are spaced from each other by 900-1000 mm.
The utility model has the advantages that: this structure buries a piece and angle connector through the band steel and carries out stable installation to the apron, realizes the protection to the connecting pipe node, prevents that the connecting pipe from exposing and leading to more weather erosion.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention.
Fig. 1 is a schematic view of a structure of an open joint of a connecting pipe of an indoor unit and an outdoor unit of an air conditioner, and fig. 2 is a sectional side view.
Wherein: 1 is the outer wall, 2 is the heat preservation, 21 is the cement mortar layer of smearing, 3 is the connecting pipe, 31 is the flange, 4 is that the band steel buries the piece, 5 is the apron, 51 is angle steel.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in the figure, the open joint structure of the connecting pipe of the indoor unit and the outdoor unit of the air conditioner comprises an outer wall 1, a heat insulation layer 2, a connecting pipe 3, a flat steel embedded part 4 and a cover plate 5; the outer wall 1 is of a reinforced concrete wall structure, a heat-insulating layer 2 is laid on one outdoor surface of the outer wall 1, and a cement mortar coating layer 21 is built outside the heat-insulating layer 2; circular through holes are preset in the outer wall 1, the heat-insulating layer 2 and the cement mortar smearing layer 21, plastic sleeves are embedded in the circular through holes, connecting pipes 3 penetrate through the plastic sleeves, and flanges 31 are arranged at the end parts of the two ends of each plastic sleeve inside and outside the wall; the heat insulation layer 2 is internally embedded with a flat steel embedded part 4, the flat steel embedded part 4 is of a U-shaped flat steel structure, two ends of the flat steel embedded part 4 respectively penetrate through two sides of one outdoor end of the connecting pipe 3, and the indoor side of the flat steel embedded part 4 is fixedly installed on the outer wall 1 through expansion bolts; the band steel buries 4 both ends and is connected with angle connection 51 through rivet fixed connection respectively, and this angle connection 51 one side is laminated in band steel buries 4, and another laminating is smeared in cement mortar and is overlapped 21 surfaces, and installs apron 5 through the ingot screw on the angle connection 51, and this apron 5 is the various steel plate structure of U type, 5 both sides of apron respectively with the angle connection 51 fixed connection of 3 both sides of connecting pipe, and 5 both sides edges of apron set up the infolding turn-ups.
In specific implementation, a foam rubber strip is filled between the inward-folded flanges at the two side edges of the cover plate 5 and the side surface of the connecting angle steel 51.
In the specific implementation, the distance between the flat steel embedded parts 4 is 900-1000 mm.
Claims (3)
1. The utility model provides an interior outdoor unit connecting pipe obviously adorns node structure of air conditioner which characterized in that: comprises an outer wall, a heat-insulating layer, a connecting pipe, a flat steel embedded part and a cover plate; the outer wall is of a reinforced concrete wall structure, a heat-insulating layer is laid on one surface of the outer wall facing the outdoor, and a cement mortar coating layer is built outside the heat-insulating layer; circular through holes are preset in the outer wall, the heat-insulating layer and the cement mortar coating layer, plastic sleeves are embedded in the circular through holes, connecting pipes penetrate through the plastic sleeves, and flanges are arranged at the end parts of the two ends of each plastic sleeve inside and outside the wall; a flat steel embedded part is embedded in the heat insulation layer, the flat steel embedded part is of a U-shaped flat steel structure, two ends of the flat steel embedded part respectively penetrate through two sides of one end, facing the outdoor side, of the connecting pipe, and the flat steel embedded part is fixedly installed on the outer wall through expansion bolts facing the indoor side; the flat steel buries a both ends and is connected with angle connection through rivet fixed connection respectively, and this angle connection steel one side laminating buries the piece in the flat steel, and another side laminating smears the surface in cement mortar and smears the outside surface, and installs the apron through the ingot screw on the angle connection, and this apron is the various steel plate structure of U type, apron both sides respectively with the angle connection fixed connection of connecting pipe both sides, and apron both sides edge sets up the infolding turn-ups.
2. The outdoor joint structure of connecting pipes for indoor and outdoor units of air conditioners as claimed in claim 1, wherein: and foam rubber strips are filled between the inward-folded flanges at the edges of the two sides of the cover plate and the side faces of the connecting angle steel.
3. The outdoor joint structure of connecting pipes for indoor and outdoor units of air conditioners as claimed in claim 1, wherein: the middle distance between the flat steel embedded parts is 900-1000 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220319107.2U CN217303017U (en) | 2022-02-16 | 2022-02-16 | Connecting pipe surface-mounted node structure of air conditioner internal and external machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220319107.2U CN217303017U (en) | 2022-02-16 | 2022-02-16 | Connecting pipe surface-mounted node structure of air conditioner internal and external machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217303017U true CN217303017U (en) | 2022-08-26 |
Family
ID=82928118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220319107.2U Active CN217303017U (en) | 2022-02-16 | 2022-02-16 | Connecting pipe surface-mounted node structure of air conditioner internal and external machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217303017U (en) |
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2022
- 2022-02-16 CN CN202220319107.2U patent/CN217303017U/en active Active
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