Turbine generator lubricating oil supplementing device

Abstract

The utility model discloses a lubricating oil supplementing device for a turbine generator, which relates to the technical field of turbine generators and comprises a turbine generator body, an oil storage tank is fixedly connected to the front side of the top of the turbine generator body, and a filling port is mounted on the left side of the turbine generator body. And an oiling assembly is arranged on the front side of the top of the turbine generator body and comprises a lubricating oil pump, the feeding end of the lubricating oil pump and the left side of an oil storage tank jointly communicate with a first conveying pipeline, and the outer surface of the first conveying pipeline is fixedly connected with a fixing tank. According to the technical scheme, through the arrangement of the oiling assembly, the lubricating oil can be effectively filtered and intercepted through the filtering component when the lubricating oil is injected into the turbine generator, tiny particles and other pollutants possibly contained in the lubricating oil are removed, and it is ensured that the lubricating oil reaches the high purity before entering the turbine generator.

Description

TECHNICAL FIELD

[0001] The utility model belongs to turbine generator technical field especially relates to a turbine generator lubricating oil supplementing device. BACKGROUND

[0002] Turbine generator lubricating oil supplementing device is a series of equipment for ensuring the oil amount in the lubricating system of turbine generator set is sufficient and the oil quality is good. These devices are crucial for maintaining the high efficiency and stable operation of turbine generators, as proper lubrication can reduce friction and wear between key components, extend the service life of equipment, and prevent failures or damages caused by insufficient lubrication.

[0003] According to the disclosure number: CN221915668U. Name: a ton barrel for storing lubricating oil, the technical scheme includes the support framework, the inner side surface of support framework is installed with oil drum, the side surface of oil drum is provided with stirring mechanism, the side surface of oil drum is fixedly connected with oil outlet, the one end surface of oil outlet is provided with filter mechanism. Through the setting of oil injection port, bucket cover, hole slot, shaft, clamping groove, clamping block, rotating column, rotating disc and stirring rod, in use, first, the shaft in the inner side of bucket cover is installed, the clamping groove is connected with the clamping block, the rotating column can pass through the rotating disc, the rotating column is rotated to make the stirring rod fully stir water and medicine, the medicine is uniformly fused, so that the stirring effect of liquid equipment in the oil drum is achieved, so as to reduce the liquid precipitation or stratification, and the quality and performance of the product are reduced.

[0004] However, the existing turbine generator lubricating oil supplementing device will carry the impurities in the lubricating oil or generated in the storage and placement process into the turbine generator when extracting the lubricating oil. These impurities include but are not limited to tiny particles and other pollutants. Over time, these impurities in the lubricating oil will gradually accumulate, and when the lubricating oil containing impurities is supplemented into the turbine generator, they will circulate inside the equipment, especially into the tiny gaps between precision mechanical components. In this case, even extremely tiny particles can increase the wear risk between friction surfaces, leading to increased surface roughness, further exacerbating the wear process, and even causing serious damage or failure of key parts, which is inconvenient to use. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a turbine generator lubricating oil supplementing device to solve the technical problem that the existing turbine generator lubricating oil supplementing device will carry tiny particles and other pollutants in the lubricating oil into the equipment when extracting the lubricating oil as proposed in the background technology. These impurities circulate into the tiny gaps between precision components with the lubricating oil, increasing the wear risk of the friction surface.

[0006] In order to achieve the above object, the specific technical scheme of the utility model is as follows: a turbine generator lubricating oil supplementing device, including turbine generator body, the front side of turbine generator body top is fixedly connected with oil tank, the left side of turbine generator body is installed with filling port, the front side of turbine generator body top is provided with oil filling assembly, the oil filling assembly contains lubricating oil pump, the left side of the feed end of lubricating oil pump and oil tank is in common communication with first conveying pipeline, the outer surface of first conveying pipeline is fixedly connected with fixed box.

[0007] Preferably, the inner cavity of the fixed box is provided with a motor, and the inner cavity of the first conveying pipeline is fixedly connected with a filter component.

[0008] Preferably, the inner cavity of the first conveying pipeline is fixedly connected with a protection box, the inner cavity of the protection box is provided with a rotating rod, and the two ends of the rotating rod are both penetrated to the outside of the filter component.

[0009] Preferably, the outer surface of the rotating rod is fixedly connected with a plurality of cleaning plates, and the outer surface of the cleaning plate is in contact with the outer surface of the filter component.

[0010] Preferably, the output shaft of the motor is fixedly connected with a round rod, one end of the round rod away from the motor is penetrated to the inner cavity of the protection box, and the outer surfaces of the round rod and the rotating rod are respectively connected with two first bevel gears meshing with each other.

[0011] Preferably, the outer surface of the first conveying pipeline is fixedly connected with a storage box, and the left and right sides of the front side of the storage box are both fixedly connected with mounting boxes, the inner cavities of the mounting boxes are respectively connected with threaded rods and sliding rods.

[0012] Preferably, the outer surfaces of the threaded rods and the sliding rods are movably connected with a moving plate, and the front side of the mounting box is fixedly connected with a welding box.

[0013] Preferably, the inner cavity of the welding box is rotatably connected with a guide rod, and the rear end of the guide rod is penetrated to the inner side of the mounting box, and the outer surfaces of the guide rod and the threaded rod are respectively connected with two second bevel gears meshing with each other.

[0014] Preferably, the front side of the moving plate is fixedly connected with a positioning rod, and the bottom end of the positioning rod is fixedly connected with a connecting rod.

[0015] Preferably, one end of the connecting rod away from the positioning rod is penetrated to the inner cavity of the storage box and fixedly connected with a sealing block, the top of the sealing block is penetrated to the inner cavity of the first conveying pipeline, the rear side of the sealing block is slidably connected with the inner cavity of the storage box, the oil outlet of the lubricating oil pump is communicated with a second conveying pipeline, and one end of the second conveying pipeline is communicated with the inner cavity of the filling port.

[0016] The turbine generator lubricating oil supplementing device has the following advantages:

[0017] The turbine generator lubricating oil supplementing device can effectively filter and intercept the lubricating oil by the filter part when the turbine generator is filled with the lubricating oil, remove the possible small particles and other pollutants, ensure that the lubricating oil reaches high purity before entering the turbine generator, not only helps to protect the equipment from wear and tear and potential failure caused by impurities, but also facilitates cleaning of the filter part after long-term use, thereby prolonging the service life and maintenance cycle of the filter part, improving the work efficiency when filling the lubricating oil, reducing the additional maintenance requirements caused by impurities, making the entire lubricating management process more simple and efficient, and being beneficial to improving the safety and reliability of equipment operation, and also reducing the long-term operation cost, and being convenient to use. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiments, and it should be understood that the following drawings only show some embodiments of the present application, and therefore should not be regarded as a limitation to the scope, and for those skilled in the art, other related drawings can also be obtained without creative labor on the basis of these drawings.

[0019] Figure 1 It is a whole structure perspective view of the present application;

[0020] Figure 2 It is a first conveying pipeline structure side view cross section perspective view of the present application;

[0021] Figure 3 It is a filter part structure perspective view of the present application;

[0022] Figure 4 It is a round rod structure perspective view of the present application;

[0023] Figure 5 It is a rotating rod structure perspective view of the present application;

[0024] Figure 6 It is a sealing block structure perspective view of the present application;

[0025] Figure 7 It is a connecting rod structure perspective view of the present application.

[0026] Marked description: 1, turbine generator body; 2, oil tank; 3, filling port; 4, oil filling assembly; 41, lubricating oil pump; 42, first conveying pipeline; 43, fixed box; 44, motor; 45, filter part; 46, protection box; 47, rotating rod; 48, cleaning plate; 49, round rod; 410, first bevel gear; 411, storage tank; 412, mounting box; 413, threaded rod; 414, sliding rod; 415, moving plate; 416, welded box; 417, guide rod; 418, second bevel gear; 419, connecting rod; 420, sealing block; 421, second conveying pipeline; 422, positioning rod. DETAILED DESCRIPTION

[0027] Hereinafter, only certain exemplary embodiments are simply described. As those skilled in the art can recognize, the described embodiments can be modified in various different ways without departing from the spirit or scope of the embodiments of the present application. Therefore, the drawings and the description are considered to be exemplary in nature rather than limiting.

[0028] In the description of the embodiments of the present application, it is understood that the terms "length", "vertical", "horizontal", "top", "bottom" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the embodiments of the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the embodiments of the present application.

[0029] In addition, the terms "first", "second" are only for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first", "second" can explicitly or implicitly include one or more of the features. In the description of the embodiments of the present application, the meaning of "multiple" is two or more, unless otherwise explicitly specified and limited.

[0030] In the embodiments of the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected, or it can be communicated; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication or interaction relationship between two elements inside two elements. For those skilled in the art, the specific meaning of the above terms in the embodiments of the present application can be understood according to the specific circumstances.

[0031] The following disclosure provides many different implementations or examples for different structures of the embodiments of the present invention. To simplify the disclosure of the embodiments of the present invention, specific examples of components and arrangements are described below. Of course, these are merely examples and are not intended to limit the embodiments of the present invention. Furthermore, reference numerals and / or reference letters may be repeated in different examples of the embodiments of the present invention; such repetition is for simplification and clarity and does not in itself indicate a relationship between the various implementations and / or arrangements discussed.

[0032] To better understand the purpose, structure, and function of this utility model, the following description, in conjunction with the accompanying drawings, provides a more detailed account of a turbine generator lubricating oil replenishment device.

[0033] like Figures 1-7 As shown, this utility model discloses a turbine generator lubricating oil replenishment device, comprising a turbine generator body 1, an oil storage tank 2 fixedly connected to the front side of the top of the turbine generator body 1, an oil inlet pipe connected to the top of the oil storage tank 2 for storing lubricating oil, a filling port 3 installed on the left side of the turbine generator body 1, which is usually installed on the side of the turbine generator body 1 for facilitating the filling of lubricating oil into the turbine generator body 1, a refueling assembly 4 provided on the front side of the top of the turbine generator body 1, the refueling assembly 4 including a lubricating oil pump 41, the bottom of the lubricating oil pump 41 being bolted to the front side of the top of the turbine generator body 1, the inlet end of the lubricating oil pump 41 and the left side of the oil storage tank 2 being connected to a first conveying pipe 42, a fixed box 43 fixedly connected to the outer surface of the first conveying pipe 42, a motor 44 installed in the inner cavity of the fixed box 43, and a filter component fixedly connected to the inner cavity of the first conveying pipe 42. 45. The pore diameter of the filter component 45 can be increased or decreased according to the actual situation, thereby facilitating the interception of impurities in the lubricating oil and facilitating the purification of the lubricating oil. A protective box 46 is fixedly connected to the inner cavity of the first conveying pipe 42. A rotating rod 47 is provided through the inner cavity of the protective box 46, and both ends of the rotating rod 47 extend to the outside of the filter component 45. The area in contact between the rotating rod 47 and the protective box 46 is sealed. Several cleaning plates 48 are fixedly connected to the outer surface of the rotating rod 47. The outer surface of the cleaning plates 48 is in contact with the outer surface of the filter component 45. A round rod 49 is fixedly connected to the output shaft of the motor 44. The end of the round rod 49 away from the motor 44 extends into the inner cavity of the protective box 46. The area in contact between the round rod 49 and the protective box 46 and the first conveying pipe 42 is sealed. Two meshing first bevel gears 410 are respectively connected to the outer surfaces of the round rod 49 and the rotating rod 47.

[0034] like Figures 2-7As shown, the outer surface of the first conveying pipe 42 is fixedly connected with a storage box 411, the top of the storage box 411 is provided with an open cavity, and one side of the storage box 411 is communicated with a pipe, so that the impurities stored in the storage box 411 can be discharged and stored, the left and right sides of the front side of the storage box 411 are fixedly connected with mounting boxes 412, the inner cavities of the mounting boxes 412 are respectively connected with threaded rods 413 and sliding rods 414, the outer surface of the threaded rod 413 is provided with external threads, the outer surfaces of the threaded rods 413 and the sliding rods 414 are movably connected with a moving plate 415, the area of the moving plate 415 in contact with the threaded rod 413 is provided with matching internal threads, and the opposite sides of the two mounting boxes 412 are provided with moving cavities for facilitating the movement of the moving plate 415, the front side of the mounting box 412 is fixedly connected with a welding box 416, the inner cavity of the welding box 416 is rotatably connected with a guide rod 417, the rear end of the guide rod 417 penetrates to the inner side of the mounting box 412, the outer surfaces of the guide rod 417 and the threaded rod 413 are respectively connected with two second bevel gears 418 that mesh with each other, the rear end of the guide rod 417 penetrates to the outside of the welding box 416 and is fixedly connected with a twisting block for facilitating the twisting of the user, the front side of the moving plate 415 is fixedly connected with a positioning rod 422, the bottom end of the positioning rod 422 is fixedly connected with a connecting rod 419, one end of the connecting rod 419 away from the positioning rod 422 penetrates to the inner cavity of the storage box 411 and is fixedly connected with a sealing block 420, the top of the sealing block 420 penetrates to the inner cavity of the first conveying pipe 42, the area of the sealing block 420 in contact with the first conveying pipe 42 is sealed, the rear side of the sealing block 420 is slidably connected with the inner cavity of the storage box 411, the oil outlet of the lubricating oil pump 41 is communicated with a second conveying pipe 421, one end of the second conveying pipe 421 is communicated with the inner cavity of the filling opening 3.

[0035] Specifically, when the lubricating oil is added to the oil storage tank 2 and the filter component 45 needs to be cleaned, the motor 44 is started, the motor 44 drives the circular rod 49 to rotate, the circular rod 49 drives the first bevel gear 410 to rotate, and further drives the rotating rod 47 and the cleaning plate 48 thereon to rotate, so as to remove the impurities on the filter component 45. After cleaning is completed, the operator rotates the guide rod 417, the rotation of the guide rod 417 drives the second bevel gear 418 to rotate, which causes the moving plate 415 to move downward, and in turn causes the positioning rod 422 and the connecting rod 419 connected thereto to move downward synchronously, finally drives the sealing block 420 to move, opens the channel and allows the impurities to slide along the inner wall of the first conveying pipe 42 to the storage box 411 for centralized storage. This process not only simplifies the cleaning and collection of impurities, but also effectively prolongs the service life of the filter component 45, improves the purity of the lubricating oil during delivery, and improves the overall use efficiency.

[0036] The working principle of the turbine generator lubricating oil supplementing device is as follows: when the lubricating oil is filled into the filling opening 3 of the turbine generator body 1, the lubricating oil pump 41 is started, the lubricating oil in the oil storage tank 2 is sucked into the first conveying pipeline 42, the impurities in the lubricating oil storage are intercepted and filtered by the filtering component 45, then the lubricating oil is discharged into the second conveying pipeline 421 by the lubricating oil pump 41, the second conveying pipeline 421 is discharged into the filling opening 3, thereby the lubricating oil is discharged into the turbine generator body 1 through the filling opening 3 to lubricate the parts, when the impurities attached to the surface of the filtering component 45 are removed, the filtering component 45 is cleaned and stored by the oil filling assembly 4, so that the impurities are uniformly managed and collected, and the use is convenient.

[0037] It can be understood that the utility model is described through some embodiments, and the person skilled in the art knows that various changes or equivalent replacements can be made to these features and embodiments without departing from the spirit and scope of the utility model. In addition, under the guidance of the utility model, these features and embodiments can be modified to adapt to specific conditions and materials without departing from the spirit and scope of the utility model. Therefore, the utility model is not limited by the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of the present application belong to the scope protected by the utility model.

Claims

1. A lubricating oil replenishment device for a turbine generator, characterized in that: The turbine generator body (1) is included. An oil tank (2) is fixedly connected to the front side of the top of the turbine generator body (1). A filling port (3) is installed on the left side of the turbine generator body (1). A refueling assembly (4) is provided on the front side of the top of the turbine generator body (1). The refueling assembly (4) includes a lubricating oil pump (41). The feed end of the lubricating oil pump (41) and the left side of the oil tank (2) are connected to a first conveying pipe (42). A fixed box (43) is fixedly connected to the outer surface of the first conveying pipe (42).

2. The turbine generator lubricating oil replenishment device according to claim 1, characterized in that: The inner cavity of the fixed box (43) is equipped with a motor (44), and the inner cavity of the first conveying pipe (42) is fixedly connected with a filter component (45).

3. The turbine generator lubricating oil replenishment device according to claim 2, characterized in that: The inner cavity of the first conveying pipe (42) is fixedly connected to a protective box (46), and a rotating rod (47) is provided through the inner cavity of the protective box (46), and both ends of the rotating rod (47) extend to the outside of the filter component (45).

4. The turbine generator lubricating oil replenishment device according to claim 3, characterized in that: A plurality of cleaning plates (48) are fixedly connected to the outer surface of the rotating rod (47), and the outer surface of the cleaning plates (48) is in contact with the outer surface of the filter component (45).

5. The turbine generator lubricating oil replenishment device according to claim 4, characterized in that: The output shaft of the motor (44) is fixedly connected to a round rod (49). The end of the round rod (49) away from the motor (44) extends into the inner cavity of the protective box (46). The outer surfaces of the round rod (49) and the rotating rod (47) are respectively connected to two meshing first bevel gears (410).

6. The turbine generator lubricating oil replenishment device according to claim 5, characterized in that: The outer surface of the first conveying pipe (42) is fixedly connected to a storage box (411), and the left and right sides of the front side of the storage box (411) are fixedly connected to an installation box (412). The inner cavity of the installation box (412) is connected to a threaded rod (413) and a sliding rod (414).

7. A turbine generator lubricating oil replenishing device according to claim 6, characterized in that: A movable plate (415) is movably connected to the outer surface of the threaded rod (413) and the slide rod (414), and a welding box (416) is fixedly connected to the front side of the mounting box (412).

8. The turbine generator lubricating oil replenishing device according to claim 7, characterized in that: The inner cavity of the welding box (416) is rotatably connected to a guide rod (417), and the rear end of the guide rod (417) extends through to the inner side of the mounting box (412). The outer surfaces of the guide rod (417) and the threaded rod (413) are respectively connected to two meshing second bevel gears (418).

9. A turbine generator lubricating oil replenishing device according to claim 8, characterized in that: A positioning rod (422) is fixedly connected to the front side of the movable plate (415), and a connecting rod (419) is fixedly connected to the bottom end of the positioning rod (422).

10. A turbine generator lubricating oil replenishing device according to claim 9, characterized in that: The end of the connecting rod (419) away from the positioning rod (422) passes through the inner cavity of the storage box (411) and is fixedly connected to the sealing block (420). The top of the sealing block (420) passes through the inner cavity of the first conveying pipe (42). The rear side of the sealing block (420) is slidably connected to the inner cavity of the storage box (411). The oil outlet of the lubricating oil pump (41) is connected to the second conveying pipe (421). One end of the second conveying pipe (421) is connected to the inner cavity of the filling port (3).

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