CN207500678U - A kind of compressor of air conditioner air intake duct sealing and connecting device - Google Patents
A kind of compressor of air conditioner air intake duct sealing and connecting device Download PDFInfo
- Publication number
- CN207500678U CN207500678U CN201721284229.8U CN201721284229U CN207500678U CN 207500678 U CN207500678 U CN 207500678U CN 201721284229 U CN201721284229 U CN 201721284229U CN 207500678 U CN207500678 U CN 207500678U
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- CN
- China
- Prior art keywords
- plate
- intake duct
- air intake
- sealing
- compressor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of compressor of air conditioner air intake duct sealing and connecting devices, including compressor housing, the compressor housing is equipped with aspirating air pipe, the aspirating air pipe side wall is equipped with mounting groove, sealing plate is fixedly welded in the mounting groove, the sealing plate is equipped with annular groove, running through in the aspirating air pipe has air intake duct, one end of the air intake duct extension is equipped with pipe sleeve, the one end of the air intake duct far from pipe sleeve is socketed with pressure tube plate, and pressure tube plate is secured by bolts on compressor housing lateral wall, the first plate and the second plate are fixedly connected on the pressure tube plate.The utility model is by the way that connected on pressure tube plate two plates are inserted in two slots of sealing plate, and pipe sleeve sealing is made to be plugged on sealing plate under the squeezing action of two plates, on the one hand ensure the relative stability of connection, on the other hand also ensure the leakproofness of connection, ensure effective realization of the refrigeration effect of compressor of air conditioner.
Description
Technical field
The utility model is related to air condition compressor technology field, specially a kind of compressor of air conditioner air intake duct is tightly connected dress
It puts.
Background technology
Compressor of air conditioner is to play compressible drive refrigerant in air conditioning coolant loop.Compressor of air conditioner generally fills
In outdoor unit.Refrigerant is sent to higher-pressure region cooling condensation by compressor of air conditioner after compression from low-pressure area extraction, by dissipating
Backing is given out in heat to air, and refrigerant also becomes liquid, pressure rise from gaseous state.
Compressor of air conditioner extracts refrigerant from air intake duct, if air intake duct connects what is come off or connect with compressor
Leakproofness is not perfect, it will it is unfavorable for the quantity of effective draw refrigerant, so as to influence the refrigeration effect of compressor of air conditioner, in view of
This, the utility model proposes a kind of compressor of air conditioner air intake duct sealing and connecting devices to solve the above problems.
Invention content
The purpose of this utility model is to provide a kind of compressor of air conditioner air intake duct sealing and connecting device, to solve the above-mentioned back of the body
The problem of being proposed in scape technology.
To achieve the above object, the utility model provides following technical solution：A kind of compressor of air conditioner air-breathing seal of tube connects
Connection device, including compressor housing, the compressor housing is equipped with aspirating air pipe, and the aspirating air pipe side wall is equipped with installation
Slot, is fixedly welded with sealing plate in the mounting groove, and the sealing plate is equipped with annular groove, through there is air-breathing in the aspirating air pipe
Pipe, and air intake duct extends to compression case intracoelomic cavity, one end of the air intake duct extension is equipped with pipe sleeve, and the air intake duct is far from pipe
One end of set is socketed with pressure tube plate, and pressure tube plate is secured by bolts on compressor housing lateral wall, solid on the pressure tube plate
Surely the first plate and the second plate are connected with, first plate and the second plate are in tubular ring, and the first plate and second
Plate is actively plugged on sealing plate.
Preferably, the sealing plate is equipped with the first slot and the second slot, and in the first slot and the second slot respectively
Activity is plugged with the first plate and the second plate.
Preferably, the pipe sleeve includes inner sleeve plate and flag, and the inner sleeve plate is threadedly connected on air intake duct inner tubal wall,
And flag is actively plugged in annular groove.
Preferably, the pipe sleeve is equipped with ball, and ball and annular groove cell wall fit.
Preferably, the sealing plate is elastic plate.
Compared with prior art, the beneficial effects of the utility model are：The utility model is rational in infrastructure, highly practical, tool
It has the advantage that：
The utility model is by the way that connected on pressure tube plate two plates are inserted in two slots of sealing plate, and at two
Pipe sleeve sealing is made to be plugged on sealing plate under the squeezing action of plate, on the one hand ensures the relative stability of connection, prevents from coming off；
On the other hand also ensure the leakproofness of connection, ensure effective realization of the refrigeration effect of compressor of air conditioner.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the structure enlargement diagram of A in Fig. 1；
Fig. 3 is sealing plate structure schematic diagram in the utility model.
In figure：1 compressor housing, 2 air intake ducts, 3 pressure tube plates, 4 sealing plates, 41 first slots, 42 second slots, 5 first
Plate, 6 second plates, 7 balls, 8 pipe sleeves, 81 inner sleeve plates, 82 flags.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of compressor of air conditioner air intake duct is tightly connected dress
It puts, including compressor housing 1, compressor housing 1 is equipped with aspirating air pipe, and aspirating air pipe side wall is equipped with mounting groove, mounting groove
Sealing plate 4 is inside fixedly welded with, sealing plate 4 is elastic plate, and sealing plate 4 is equipped with annular groove, and running through in aspirating air pipe has air intake duct
2, and air intake duct 2 extends to 1 inner cavity of compressor housing, one end that air intake duct 2 extends is equipped with pipe sleeve 8, and pipe sleeve 8 includes inner sleeve plate 81
With flag 82, inner sleeve plate 81 is threadedly connected on 2 inner tubal wall of air intake duct, and flag 82 is actively plugged in annular groove, is passed through
Pipe sleeve 8 is inserted on sealing plate 4, realizes sealing effect, pipe sleeve 8 is equipped with ball 7, and ball 7 and annular groove cell wall fit, and inhales
The one end of tracheae 2 far from pipe sleeve 8 is socketed with pressure tube plate 3, and pressure tube plate 3 is secured by bolts on 1 lateral wall of compressor housing,
It is fixedly connected with the first plate 5 and the second plate 6 on pressure tube plate 3, the first plate 5 and the second plate 6 are in tubular ring, and first
5 and second plate 6 of plate is actively plugged on sealing plate 4, and sealing plate 4 is equipped with the first slot 41 and the second slot 42, and
Activity is plugged with the first plate 5 and the second plate 6 respectively in first slot 41 and the second slot 42, by the way that two plates are inserted in
In two slots of sealing plate 4, under the squeezing action of two plates, ball 7 is close to annular groove cell wall, 2 He of fixed air intake duct
The sealing effect connected between air intake duct 2 and compressor housing is realized in the connection of compressor housing 1.
Operation principle：The sealing plate 4 of compressor housing 1 is welded in by the way that the air intake duct 2 for being threaded with pipe sleeve 8 is inserted in
On, then the pressure tube plate 3 for being socketed on air intake duct 2 is secured by bolts on compressor housing 1, and two connected on pressure tube plate 3
A plate is inserted in two slots of sealing plate 4, and the sealing of pipe sleeve 8 is made to be plugged in sealing plate under the squeezing action of two plates
On 4.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of compressor of air conditioner air intake duct sealing and connecting device, including compressor housing（1）, it is characterised in that：The compression
Casing body（1）Aspirating air pipe is equipped with, the aspirating air pipe side wall is equipped with mounting groove, is fixedly welded in the mounting groove close
Sealing plate（4）, the sealing plate（4）Annular groove is equipped with, running through in the aspirating air pipe has air intake duct（2）, and air intake duct（2）To pressure
Contracting casing body（1）Inner cavity extends, the air intake duct（2）One end of extension is equipped with pipe sleeve（8）, the air intake duct（2）Far from pipe sleeve
（8）One end be socketed with pressure tube plate（3）, and pressure tube plate（3）It is secured by bolts in compressor housing（1）It is described on lateral wall
Pressure tube plate（3）On be fixedly connected with the first plate（5）With the second plate（6）, first plate（5）With the second plate（6）
In tubular ring, and the first plate（5）With the second plate（6）It is actively plugged in sealing plate（4）On.
2. a kind of compressor of air conditioner air intake duct sealing and connecting device according to claim 1, it is characterised in that：The sealing
Plate（4）It is equipped with the first slot（41）With the second slot（42）, and the first slot（41）With the second slot（42）Interior activity respectively
It is plugged with the first plate（5）With the second plate（6）.
3. a kind of compressor of air conditioner air intake duct sealing and connecting device according to claim 1, it is characterised in that：The pipe sleeve
（8）Including inner sleeve plate（81）And flag（82）, the inner sleeve plate（81）It is threadedly connected to air intake duct（2）On inner tubal wall, and it is outer
Cage plate（82）It is actively plugged in annular groove.
4. a kind of compressor of air conditioner air intake duct sealing and connecting device according to claim 1, it is characterised in that：The pipe sleeve
（8）It is equipped with ball（7）, and ball（7）It fits with annular groove cell wall.
5. a kind of compressor of air conditioner air intake duct sealing and connecting device according to claim 1, it is characterised in that：The sealing
Plate（4）For elastic plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721284229.8U CN207500678U (en) | 2017-10-02 | 2017-10-02 | A kind of compressor of air conditioner air intake duct sealing and connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721284229.8U CN207500678U (en) | 2017-10-02 | 2017-10-02 | A kind of compressor of air conditioner air intake duct sealing and connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207500678U true CN207500678U (en) | 2018-06-15 |
Family
ID=62499520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721284229.8U Expired - Fee Related CN207500678U (en) | 2017-10-02 | 2017-10-02 | A kind of compressor of air conditioner air intake duct sealing and connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207500678U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109990641A (en) * | 2019-04-04 | 2019-07-09 | 河南展泓图信息科技有限公司 | Heat exchanger double tube sheet mounting structure |
| CN110595254A (en) * | 2019-09-24 | 2019-12-20 | 大冶威普换热器有限公司 | Leakage-proof device for tubular heat exchanger |
-
2017
- 2017-10-02 CN CN201721284229.8U patent/CN207500678U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109990641A (en) * | 2019-04-04 | 2019-07-09 | 河南展泓图信息科技有限公司 | Heat exchanger double tube sheet mounting structure |
| CN109990641B (en) * | 2019-04-04 | 2021-04-02 | 南京华兴压力容器制造有限公司 | Double-layer tube plate mounting structure of heat exchanger |
| CN110595254A (en) * | 2019-09-24 | 2019-12-20 | 大冶威普换热器有限公司 | Leakage-proof device for tubular heat exchanger |
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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 |
Granted publication date: 20180615 Termination date: 20181002 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |