CN216342679U - Compressor oil supply system and compressor - Google Patents
Compressor oil supply system and compressor Download PDFInfo
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- CN216342679U CN216342679U CN202123249645.3U CN202123249645U CN216342679U CN 216342679 U CN216342679 U CN 216342679U CN 202123249645 U CN202123249645 U CN 202123249645U CN 216342679 U CN216342679 U CN 216342679U
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- oil supply
- motor
- compressor
- supply system
- forced lubrication
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Abstract
The utility model discloses a compressor oil supply system and a compressor, wherein the compressor oil supply system comprises: a main oil supply line connected to a gear case of a compressor to supply a lubricating oil into the gear case of the compressor; the motor forced lubrication assembly is detachably connected with the main oil supply pipeline and comprises a lubricating oil pipe, and the lubricating oil pipe is respectively connected with the main oil supply pipeline and a bearing of the motor; the motor forced lubrication assembly is detachably connected with the main oil supply pipeline, the motor forced lubrication assembly is installed when the bearing of the motor needs to be subjected to forced lubrication, and when the bearing of the motor does not need to be subjected to forced lubrication, the motor forced lubrication assembly is removed, so that the convenience of field disassembly and assembly is improved, welding is not needed, and the welding time is saved.
Description
Technical Field
The utility model relates to a compressor oil supply system and a compressor, and belongs to the field of compressors.
Background
In the using process of the compressor, the gear box is lubricated through the oil supply pipeline, so that the using durability of the gear box is ensured. And the bearing of motor can be because the inside friction of bearing and then influence the life of bearing under long-time operation, consequently, in order to improve the life of motor, need connect a motor on the oil supply pipeline and force the lubricated oil pipe and provide lubricating oil for the motor.
However, due to different requirements of customers on the oil supply system, such as the type of an oil filter, whether a temperature control valve exists or not, and the like, the requirements can lead to different designs of oil supply pipelines and further lead to different designs of forced lubricating oil pipes of the motor, and the design cost and the design difficulty are greatly increased.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an oil supply system of a compressor and the compressor, which are used for reducing the design cost and the design difficulty of the oil supply system.
In order to achieve the purpose, the utility model provides the following technical scheme:
a compressor oil supply system comprising:
a main oil supply line connected to a gear case of a compressor to supply a lubricating oil into the gear case of the compressor;
the motor forced lubrication assembly is detachably connected with the main oil supply pipeline and comprises a lubricating oil pipe, and the lubricating oil pipe is respectively connected with the main oil supply pipeline and a bearing of the motor.
Further, the motor forced lubrication assembly further comprises a hose, and the hose is respectively connected with the lubricating oil pipe and a bearing of the motor.
Further, the motor forced lubrication assembly further comprises a first connecting piece, and the first connecting piece is respectively connected with the main oil supply pipeline and the lubricating oil pipe.
Further, the first connecting piece is connected with the main oil supply pipeline and the lubricating oil pipe through flanges.
Further, the first connecting piece is in threaded connection with the main oil supply pipeline and the lubricating oil pipe.
Further, main oil supply pipeline has the branch hydraulic fluid port, motor force lubrication subassembly still includes oil pressure regulating valve, oil pressure regulating valve installs divide on the hydraulic fluid port.
Further, the hose is detachably connected with the lubricating oil pipe and a bearing of the motor.
Further, the hose is a metal hose.
The present invention also provides a compressor comprising:
a motor;
the gear box is connected with the motor;
the compressor oil supply system according to any one of the preceding claims, wherein the compressor oil supply system is connected to the motor and the gearbox, respectively, for supplying lubricating oil to the motor and the gearbox.
The utility model has the beneficial effects that: provided is a compressor oil supply system including: the compressor comprises a main oil supply pipeline and a motor forced lubrication assembly, wherein the main oil supply pipeline is connected with a gear box of the compressor, and the motor forced lubrication assembly is detachably connected with the main oil supply pipeline; the motor forced lubrication assembly is detachably connected with the main oil supply pipeline, the motor forced lubrication assembly is installed when the bearing of the motor needs to be subjected to forced lubrication, and when the bearing of the motor does not need to be subjected to forced lubrication, the motor forced lubrication assembly is removed, so that the convenience of field disassembly and assembly is improved, welding is not needed, and the welding time is saved.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to implement them in accordance with the contents of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings.
Drawings
Fig. 1 is a schematic structural diagram of an oil supply system of a compressor according to the present invention.
100-compressor oil supply system, 1-motor forced lubrication assembly, 11-lubricating oil pipe, 12-first connecting piece, 13-hose, 14-oil pressure regulating valve and 200-motor.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.
The following detailed description of embodiments of the present application will be described in conjunction with the accompanying drawings and examples. The following examples are intended to illustrate the present application but are not intended to limit the scope of the present application.
In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and are not to be considered limiting of the scope of the present application. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the utility model of the present application, the meaning of "a plurality" is two or more unless otherwise specified.
In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art through specific situations.
Referring to fig. 1, a compressor oil supply system 100 according to a preferred embodiment of the present invention is provided, in which the compressor oil supply system 100 is used for supplying lubricating oil to a compressor to ensure the normal operation of the compressor. The compressor oil supply system 100 includes a main oil supply conduit (not shown) and a motor forced lubrication assembly 1. Wherein the main oil supply conduit is connected to a gear box (not shown) of the compressor for feeding lubricating oil to the gear box of the compressor.
The motor forced lubrication assembly 1 is detachably connected with the main oil supply pipeline and used for conveying lubricating oil to the bearings of the motor 200 when the bearings of the motor 200 need to be lubricated. Specifically, the motor forced lubrication assembly 1 includes a lubricating oil pipe 11, the lubricating oil pipe 11 is connected to the main oil supply pipeline and the bearing of the motor 200, and the lubricating oil pipe 11 is detachably connected to the main oil supply pipeline and the bearing of the motor 200.
In order to facilitate the disassembly and assembly of the lubricating oil pipe 11 and the main oil supply pipeline, in an embodiment, the motor forced lubrication assembly 1 further includes a first connecting member 12, the first connecting member 12 is respectively connected to the main oil supply pipeline and the lubricating oil pipe 11, and the lubricating oil pipe 11 is detachably connected to the main oil supply pipeline through the first connecting member 12. Alternatively, the connection manner between the first connecting member 12 and the main oil supply conduit and the lubricating oil pipe 11 is not exclusive, and in this embodiment, the first connecting member 12 is flanged with the main oil supply conduit and the lubricating oil pipe 11. Of course, in other embodiments, the first connecting member 12 and the main oil supply duct, the lubricating oil pipe 11 may also be screwed.
In actual production life, the positions of the motors 200 of different compressors may be different, and the lubricating oil pipe 11 is uniformly customized, so that the installation of the lubricating oil pipe 11 is not convenient. In order to solve the above problem, in the present embodiment, the motor forced lubrication assembly 1 further includes a hose 13, the hose 13 is respectively connected to the lubricating oil pipe 11 and the bearing of the motor 200, and the hose 13 is also detachably connected to the lubricating oil pipe 11 and the bearing of the motor 200. When the motor 200 bearing needs to be lubricated, the lubricating oil pipe 11 is installed firstly, and then the hose 13 is installed according to the position of the motor 200 bearing, so that the motor forced lubrication assembly 1 can be suitable for various compressors, and the application range of the motor forced lubrication assembly 1 is greatly improved. Further, the hose 13 is a metal hose.
The motor forced lubrication assembly 1 further comprises an oil pressure regulating valve 14, wherein the oil pressure regulating valve 14 is used for regulating the oil pressure of lubricating oil entering the motor forced lubricating oil pipe 11, and the problem that the oil leakage occurs due to too large oil pressure or the oil quantity is small due to too small oil pressure of the motor forced lubrication assembly 1 is solved. Correspondingly, the main oil supply line has an oil distribution port (not shown) to which the oil pressure regulating valve 14 is attached.
It should be noted that, since the motor forced lubrication assembly 1 is detachably connected to the main oil supply pipeline, the motor forced lubrication assembly 1 may be installed at any position of the main oil supply pipeline, and therefore, in order to save the material cost of the motor forced lubrication assembly 1, in the present embodiment, the motor forced lubrication assembly 1 is installed at a position close to the bearing of the motor 200. By the arrangement, the material cost input of the motor forced lubricating oil pipe 11 is reduced.
The embodiment further provides a compressor, which comprises a motor 200, a gear box and the compressor oil supply system. The gearbox is connected to the motor 200 for controlling the output speed of the compressor. The compressor oil supply system is connected to the motor 200 and the gear box, respectively, to supply lubricant oil to the motor 200 and the gear box.
In summary, the present invention provides an oil supply system for a compressor, including: the compressor comprises a main oil supply pipeline and a motor forced lubrication assembly, wherein the main oil supply pipeline is connected with a gear box of the compressor, and the motor forced lubrication assembly is detachably connected with the main oil supply pipeline; the motor forced lubrication assembly is detachably connected with the main oil supply pipeline, the motor forced lubrication assembly is installed when the bearing of the motor needs to be subjected to forced lubrication, and when the bearing of the motor does not need to be subjected to forced lubrication, the motor forced lubrication assembly is removed, so that the convenience of field disassembly and assembly is improved, welding is not needed, and the welding time is saved.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the utility model. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (9)
1. A compressor oil supply system, comprising:
a main oil supply line connected to a gear case of a compressor to supply a lubricating oil into the gear case of the compressor;
the motor forced lubrication assembly is detachably connected with the main oil supply pipeline and comprises a lubricating oil pipe, and the lubricating oil pipe is respectively connected with the main oil supply pipeline and a bearing of the motor.
2. The compressor oil supply system as claimed in claim 1, wherein the motor forced lubrication assembly further includes hoses connecting the lubricating oil pipe and bearings of the motor, respectively.
3. The compressor oil supply system as claimed in claim 1, wherein the motor forced lubrication assembly further includes first connection members respectively connecting the main oil supply duct and the lubricating oil pipe.
4. The compressor oil supply system as claimed in claim 3, wherein the first connection member is flanged with the main oil supply pipe and the lubricating oil pipe.
5. The compressor oil supply system as claimed in claim 3, wherein the first connecting member is screw-coupled with the main oil supply passage and the lubricating oil pipe.
6. The compressor oil supply system of claim 1, wherein the main oil supply line has an oil distribution port, and the motor forced lubrication assembly further comprises an oil pressure regulating valve installed at the oil distribution port.
7. The compressor oil supply system as claimed in claim 2, wherein the hose is detachably coupled to the lubricating oil pipe and a bearing of the motor.
8. The compressor oil supply system of claim 2, wherein the hose is a metal hose.
9. A compressor, comprising:
a motor;
the gear box is connected with the motor;
the compressor oil supply system of any one of claims 1 to 8, being connected to said motor and said gearbox, respectively, for supplying lubricant thereto.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123249645.3U CN216342679U (en) | 2021-12-22 | 2021-12-22 | Compressor oil supply system and compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123249645.3U CN216342679U (en) | 2021-12-22 | 2021-12-22 | Compressor oil supply system and compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216342679U true CN216342679U (en) | 2022-04-19 |
Family
ID=81164935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123249645.3U Active CN216342679U (en) | 2021-12-22 | 2021-12-22 | Compressor oil supply system and compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216342679U (en) |
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2021
- 2021-12-22 CN CN202123249645.3U patent/CN216342679U/en active Active
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