CN221257071U - Exhaust pipe in refrigeration compressor convenient to install - Google Patents
Exhaust pipe in refrigeration compressor convenient to install Download PDFInfo
- Publication number
- CN221257071U CN221257071U CN202323227592.4U CN202323227592U CN221257071U CN 221257071 U CN221257071 U CN 221257071U CN 202323227592 U CN202323227592 U CN 202323227592U CN 221257071 U CN221257071 U CN 221257071U
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- pipe
- wall
- exhaust pipe
- refrigeration compressor
- fixed block
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- 238000005057 refrigeration Methods 0.000 title claims abstract description 21
- 238000009434 installation Methods 0.000 claims abstract description 24
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 230000007306 turnover Effects 0.000 claims abstract description 7
- 230000008878 coupling Effects 0.000 claims abstract description 6
- 238000010168 coupling process Methods 0.000 claims abstract description 6
- 238000005859 coupling reaction Methods 0.000 claims abstract description 6
- 230000002457 bidirectional effect Effects 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 210000001503 joint Anatomy 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000036039 immunity Effects 0.000 abstract description 2
- 239000003507 refrigerant Substances 0.000 description 5
- 238000001816 cooling Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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- Compressor (AREA)
Abstract
The utility model discloses an inner exhaust pipe of a refrigeration compressor with convenient installation, which comprises a main pipe, wherein both ends of the main pipe are connected with extension pipes, one ends of the two extension pipes, which are far away from the main pipe, are respectively provided with an installation component, each installation component comprises a fixed block connected with the extension pipe, and the outer wall of each fixed block is provided with an air inlet and an air outlet communicated with the extension pipe; the beneficial effects are as follows: through setting up by fixed block, business turn over gas port, fluting, coupling spring, friction long sheet, have circular mount pad and the fastening mechanism of mounting hole in the one end of extension pipe, when using, realize the butt joint connection to business turn over gas port earlier, then stimulate circular mount pad and align the mounting hole with the connecting hole on the installation face and cooperate the screw to realize fixed connection, through rotating the centre gripping fastening of knob to friction long sheet at last, simple to operate is swift, and can not receive the interference of connecting hole position error on the installation face, interference immunity is strong.
Description
Technical Field
The utility model relates to the technical field of refrigeration compressors, in particular to an inner exhaust pipe of a refrigeration compressor, which is convenient to install.
Background
The refrigeration compressor is a device for improving the pressure of gas, is a core and a heart of a refrigeration system, and can be divided into two main types of volume type and speed type according to the thermodynamic principle. And the discharge pipe is an important part of the refrigeration compressor, and can discharge the high-temperature and high-pressure refrigerant gas from the compressor and convey the high-temperature and high-pressure refrigerant gas to the condenser for cooling.
The exhaust pipe in the refrigeration compressor in the current market mainly comprises a pipe body and a pair of perforated mounting seats welded on the pipe body, and after the exhaust pipe is in butt joint with a condenser pipe, the exhaust pipe is required to be mounted on a mounting surface by means of screw mounting of the perforated mounting seats, so that sealing butt joint mounting of the exhaust pipe can be realized.
When the existing exhaust pipe is in fault and the purchased exhaust pipe needs to be replaced, because the mounting seat with the hole is in welded connection (or integrally connected) with the exhaust pipe, when machining errors occur in the connecting holes on the mounting surface or in the mounting holes on the mounting seat with the hole, the mounting holes on the mounting seat with the hole cannot be accurately aligned with the connecting holes on the mounting surface, the phenomenon that the exhaust pipe cannot be mounted is easily caused, and the anti-interference performance is low.
For the problems in the related art, no effective solution has been proposed at present.
Disclosure of utility model
Aiming at the problems in the related art, the utility model provides an inner exhaust pipe of a refrigeration compressor, which is convenient to install, so as to overcome the technical problems in the prior art.
For this purpose, the utility model adopts the following specific technical scheme:
The inner exhaust pipe of the refrigeration compressor comprises a main pipe, wherein two ends of the main pipe are connected with extension pipes, and one ends, far away from the main pipe, of the two extension pipes are provided with installation components;
The installation component include with the fixed block that the extension pipe is connected, the outer wall of fixed block be equipped with the business turn over gas port that the extension pipe is linked together, the fluting has been seted up to the lateral wall of fixed block, grooved inner wall welding has connecting spring, connecting spring's one end is connected with the long piece of friction, the one end of the long piece of friction is equipped with circular mount pad, the mounting hole has been seted up to the outer wall of circular mount pad, grooved internally mounted has fastening mechanism.
Preferably, the fastening mechanism comprises a bidirectional screw shaft rotationally connected with the inner wall of the slot, a pair of friction clamping plates are in threaded connection with the bidirectional screw shaft, and the two friction clamping plates are horizontally and slidably connected with the slot.
Preferably, the outer wall of the fixed block is provided with a knob in transmission connection with the bidirectional screw shaft.
Preferably, a limiting rope is connected between the friction long sheet and the grooved inner wall, and penetrates through the connecting spring.
Preferably, the outer wall of the circular mounting seat is integrally connected with a positioning lug, and the positioning lug is of a regular hexagonal structure.
Preferably, the main pipe is a rubber pipe, and the extension pipe is a stainless steel pipe.
The beneficial effects of the utility model are as follows: through setting up by fixed block, business turn over gas port, fluting, coupling spring, friction long sheet, have circular mount pad and the fastening mechanism of mounting hole in the one end of extension pipe, when using, realize the butt joint connection to business turn over gas port earlier, then stimulate circular mount pad and align the mounting hole with the connecting hole on the installation face and cooperate the screw to realize fixed connection, through rotating the centre gripping fastening of knob to friction long sheet at last, simple to operate is swift, and can not receive the interference of connecting hole position error on the installation face, interference immunity is strong.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of an exhaust pipe in a refrigerant compressor with easy installation according to an embodiment of the present utility model;
FIG. 2 is an enlarged view of the discharge tube A of FIG. 1 in a refrigerant compressor with a convenient installation according to an embodiment of the present utility model;
Fig. 3 is a top view of a mounting assembly in a discharge tube of a refrigerant compressor with ease of installation in accordance with an embodiment of the present utility model.
In the figure:
1. A main pipe; 2. an extension tube; 3. a fixed block; 4. an air inlet and outlet; 5. slotting; 6. a connecting spring; 7. rubbing the long sheet; 8. a circular mounting seat; 9. a mounting hole; 10. friction clamping plates; 11. a knob; 12. a limit rope; 13. and positioning the protruding blocks.
Detailed Description
For the purpose of further illustrating the various embodiments, the present utility model provides the accompanying drawings, which are a part of the disclosure of the present utility model, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present utility model, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.
According to an embodiment of the utility model, an inner exhaust pipe of a refrigeration compressor is provided, which is convenient to install.
Embodiment one;
As shown in fig. 1-3, an inner exhaust pipe of a refrigeration compressor with convenient installation according to an embodiment of the utility model comprises a main pipe 1, wherein both ends of the main pipe 1 are connected with extension pipes 2, and one ends of the two extension pipes 2 far away from the main pipe 1 are provided with installation components;
the installation component includes the fixed block 3 that is connected with extension pipe 2, the outer wall of fixed block 3 is equipped with the business turn over gas port 4 that is linked together with extension pipe 2, fluting 5 has been seted up to the lateral wall of fixed block 3, the inner wall welding of fluting 5 has coupling spring 6, avoid friction long piece 7 to appear breaking away from the phenomenon, the one end of coupling spring 6 is connected with friction long piece 7, the one end of friction long piece 7 is equipped with circular mount pad 8, mounting hole 9 has been seted up to the outer wall of circular mount pad 8, play fixed mounting's effect, the internally mounted of fluting 5 has fastening mechanism.
Embodiment two;
As shown in fig. 1-3, according to the embodiment of the utility model, the fastening mechanism comprises a bidirectional screw shaft rotatably connected with the inner wall of the slot 5, a pair of friction clamping plates 10 are in threaded connection with the bidirectional screw shaft, the two friction clamping plates 10 are horizontally and slidably connected with the slot 5, a knob 11 in transmission connection with the bidirectional screw shaft is arranged on the outer wall of the fixed block 3, and the bidirectional screw shaft is conveniently driven to rotate, so that the fastening of the friction long plates 7 is facilitated, and the fixed installation of the exhaust pipe can only be realized conveniently.
Embodiment three;
As shown in fig. 1-3, according to the embodiment of the utility model, a convenient-to-install inner exhaust pipe of a refrigeration compressor is provided, a limiting rope 12 is connected between a friction long sheet 7 and the inner wall of a slot 5, the limiting rope 12 penetrates through a connecting spring 6, plays a limiting role on the position of the friction long sheet 7, and ensures that the friction long sheet 7 is always inserted into the slot 5, thereby being convenient for clamping a friction clamping sheet 10, the outer wall of a circular mounting seat 8 is integrally connected with a positioning lug 13, and the positioning lug 13 is of a regular hexagonal structure, plays a good positioning clamping role, and can effectively improve the firmness of the circular mounting seat 8 after being mounted.
Fourth embodiment;
As shown in fig. 1 to 3, according to the embodiment of the utility model, the inner exhaust pipe of the refrigeration compressor is convenient to install, the main pipe 1 is a rubber pipe, the main pipe is bendable and deformable, and the extension pipe 2 is a stainless steel pipe, so that the strength is high and the corrosion resistance is realized.
In order to facilitate understanding of the above technical solutions of the present utility model, the following describes in detail the working principle or operation manner of the present utility model in the actual process.
When the device is in practical application, the air inlet and outlet 4 is in butt joint with other pipelines, then the circular mounting seat 8 is pulled, the friction long sheet 7 moves along with the circular mounting seat, meanwhile, the connecting spring 6 is elastically stretched, the positioning convex blocks 13 on the circular mounting seat 8 are clamped on the positioning grooves on the mounting surface, at the moment, the mounting holes 9 on the circular mounting seat 8 are aligned with the connecting holes on the mounting surface, the threaded connection is matched with screws, then the knob 11 is rotated in a whole way, the two friction clamping sheets 10 rotate forwards in a bidirectional screw way, the two friction clamping sheets are mutually close to each other and are clamped and fastened by the friction long sheet 7, the device is convenient and quick to install, and cannot be interfered by errors of the connecting holes on the mounting surface, and the anti-interference performance is strong.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (6)
1. The inner exhaust pipe of the refrigeration compressor is convenient to install and is characterized by comprising a main pipe (1), wherein two ends of the main pipe (1) are connected with extension pipes (2), and one ends, far away from the main pipe (1), of the two extension pipes (2) are provided with installation components;
The installation component include with fixed block (3) that extension pipe (2) are connected, the outer wall of fixed block (3) be equipped with business turn over gas port (4) that extension pipe (2) are linked together, fluting (5) have been seted up to the lateral wall of fixed block (3), the inner wall welding of fluting (5) has coupling spring (6), the one end of coupling spring (6) is connected with friction long piece (7), the one end of friction long piece (7) is equipped with circular mount pad (8), mounting hole (9) have been seted up to the outer wall of circular mount pad (8), the internally mounted of fluting (5) has fastening mechanism.
2. An inner exhaust pipe of a refrigeration compressor with convenient installation as set forth in claim 1, wherein said fastening mechanism comprises a bidirectional screw shaft rotatably connected to an inner wall of said slot (5), said bidirectional screw shaft being threadably connected to a pair of friction holding pieces (10), both of said friction holding pieces (10) being slidably connected horizontally to said slot (5).
3. An inner exhaust pipe of a refrigeration compressor with convenient installation according to claim 2, characterized in that the outer wall of the fixed block (3) is provided with a knob (11) in transmission connection with the bidirectional screw shaft.
4. An exhaust pipe in a refrigeration compressor with convenient installation according to claim 1, characterized in that a limit rope (12) is connected between the friction long sheet (7) and the inner wall of the slot (5), and the limit rope (12) penetrates through the connecting spring (6).
5. The refrigeration compressor inner exhaust pipe with convenient installation according to claim 1, wherein the outer wall of the circular installation seat (8) is integrally connected with a positioning lug (13), and the positioning lug (13) is of a regular hexagonal structure.
6. An exhaust pipe in a refrigeration compressor with convenient installation as set forth in claim 1, wherein said main pipe (1) is a rubber pipe and said extension pipe (2) is a stainless steel pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323227592.4U CN221257071U (en) | 2023-11-29 | 2023-11-29 | Exhaust pipe in refrigeration compressor convenient to install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323227592.4U CN221257071U (en) | 2023-11-29 | 2023-11-29 | Exhaust pipe in refrigeration compressor convenient to install |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221257071U true CN221257071U (en) | 2024-07-02 |
Family
ID=91651911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323227592.4U Active CN221257071U (en) | 2023-11-29 | 2023-11-29 | Exhaust pipe in refrigeration compressor convenient to install |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221257071U (en) |
-
2023
- 2023-11-29 CN CN202323227592.4U patent/CN221257071U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |