On-line monitoring device for oil quality of brake hydraulic station

Abstract

The invention relates to the technical field of brake hydraulic station oil quality on-line monitoring, in particular to a brake hydraulic station oil quality on-line monitoring device. According to the oil quality on-line monitoring device for the brake hydraulic station, the processing assembly can be cleaned and replaced under the condition that oil quality monitoring is not affected, and monitoring interruption is avoided. An on-line monitoring device for oil quality of a brake hydraulic station comprises a base, a monitoring assembly and the like, and the base is provided with the monitoring assembly capable of monitoring the oil quality of the brake hydraulic station. When the water absorption filter element needs to be replaced or the connecting barrels need to be cleaned, the first valve and the second valve on one side are closed, so that oil only flows into one corresponding connecting barrel to be subjected to water absorption treatment, and meanwhile, the other connecting barrel is cleaned; and the effects that the treatment assembly can be cleaned and replaced under the condition that oil quality monitoring is not affected, and monitoring interruption is avoided are achieved.

Description

Technical Field

[0001] The invention relates to the technical field of online monitoring of oil quality in a brake hydraulic station, and in particular to an online monitoring device for oil quality in a brake hydraulic station. Background Art

[0002] Brake hydraulic station is a key component commonly found in industrial and mechanical equipment. It is mainly used to provide and control the pressure oil in the hydraulic system to achieve various braking functions. The performance of the brake hydraulic station directly affects the stability and safety of the entire system. Online monitoring of the oil quality of the brake hydraulic station is a technology used to monitor the oil quality in the hydraulic system in real time, aiming to ensure the normal operation of the hydraulic system and extend the service life of the equipment. By monitoring the quality of the oil online, problems such as oil contamination and aging can be discovered in time, so that corresponding maintenance measures can be taken to avoid equipment failures caused by oil problems.

[0003] The existing online monitoring of oil quality in brake hydraulic stations is to pass the pressurized oil in the brake hydraulic station into a detection pipeline, and then detect the quality of the pressurized oil through a monitor on the detection pipeline. After the detection, the oil is processed by a processing component, and then the oil flows from the detection pipeline into the oil pipe. However, since the processing component needs to be cleaned and replaced regularly, when the processing component is cleaned and replaced, it is necessary to stop the oil from passing into the detection pipeline, and oil quality monitoring cannot be performed, which is inconvenient.

[0004] Therefore, a brake hydraulic station oil quality online monitoring device has been developed that can clean and replace processing components without affecting oil quality monitoring and avoid monitoring interruption. Summary of the invention

[0005] In order to overcome the shortcomings of the existing online monitoring of oil quality in brake hydraulic stations, the processing components need to be cleaned and replaced regularly, and when the processing components are cleaned and replaced, it is necessary to stop the oil from entering the detection pipeline, thus making it impossible to perform oil quality monitoring. The present invention provides an online monitoring device for oil quality in brake hydraulic stations, which is capable of cleaning and replacing the processing components without affecting oil quality monitoring, thereby avoiding monitoring interruptions.

[0006] The technical solution is: an online monitoring device for the oil quality of a brake hydraulic station, comprising a base, a monitoring component and a processing component. The base is provided with a monitoring component capable of monitoring the oil quality of the brake hydraulic station, and the monitoring component is provided with a processing component capable of processing the oil.

[0007] Furthermore, the monitoring assembly includes a first U-shaped tube, a first monitor, a first fixed cover, a first valve, a second U-shaped tube, a second valve, a second monitor, a second fixed cover and a guide connecting tube, the first U-shaped tube is connected to the upper right side of the base, the first U-shaped tube is threadedly connected to the first fixed cover on the upper right side, the first fixed cover is connected to the first monitor, the first monitor is located inside the first U-shaped tube, two front and rear first valves are provided on the left side of the first U-shaped tube, the second U-shaped tube is connected to the upper left side of the base, the second U-shaped tube is provided with two front and rear second valves on the right side, the second U-shaped tube is threadedly connected to the second fixed cover on the upper left side of the second U-shaped tube, the second fixed cover is connected to the second monitor, the second monitor is located inside the second U-shaped tube, and the guide connecting tube is connected to the left side of the second U-shaped tube.

[0008] Furthermore, the first U-shaped tube is higher than the second U-shaped tube.

[0009] Furthermore, the processing component includes a connecting barrel, a first connecting pipe, a second connecting pipe, a water absorption filter element and a cover. The first connecting pipe is connected to the left sides of the front and rear parts of the first U-shaped tube, the left side of the first connecting tube is connected to the connecting barrel, the lower side of the connecting barrel is connected to the second connecting pipe, the second connecting pipe is connected to the second U-shaped tube, a water absorption filter element is placed inside the connecting barrel, and a cover is rotatably connected on one side of the upper part of the connecting barrel away from each other, so that the pressure oil flows into the first U-shaped tube, and the oil quality of the pressure oil is detected by the first monitor on the first fixed cover, and then the oil enters the connecting barrel through the first connecting pipe, and the moisture in the oil of the brake hydraulic station is removed by the water absorption filter element.

[0010] Furthermore, the lids are all provided with handles.

[0011] Furthermore, it also includes a prompt component, which includes an outer shell, an impeller, a rotating column, a guide knocking column, a spring and a prompt bell. The outer shell is connected to the side of the lower part of the second connecting pipe that is away from each other, the inside of the outer shell is rotatably connected to the impeller, the upper side of the impeller is connected to the rotating column, the rotating column is slidably connected to the guide knocking column, the guide knocking column is connected to the connected rotating column with a spring, and the upper side of the second connecting pipe is connected to a prompt bell. When oil enters the second connecting pipe, it drives the impeller to rotate, so that the rotating column drives the guide knocking column to rotate, and under the action of the spring, the guide knocking column knocks the prompt bell, so that the prompt bell emits a prompt sound.

[0012] Furthermore, it also includes a filter assembly, which includes a filter screen and fixing screws. The filter screen is slidably and detachably connected to the inside of the guide connecting tube, and the fixing screws are threadedly connected to the lower part of the guide connecting tube. The upper side of the fixing screws is in contact with the filter screen. When oil enters the guide connecting tube, the filter screen filters and intercepts impurities in the oil.

[0013] Furthermore, it also includes a power generation component, which includes a generator and a pulley. The generators are connected to the front and rear sides of the left side of the base, the output shaft of the generator is connected to the pulley, the upper side of the rotating column is also connected to the pulley, and a transmission belt is wrapped around two adjacent pulleys. When the rotating column rotates, the pulley is driven to rotate, so that the generator generates electricity.

[0014] Furthermore, it also includes a placement component, which includes a placement rack and a hook. The placement rack is connected to the front right side of the base, and a plurality of hooks are connected to the front upper side of the placement rack.

[0015] Furthermore, a support plate is provided on the front side of the lower part of the placement rack.

[0016] The beneficial effects are: 1. When the water absorption filter element needs to be replaced or the connecting barrel needs to be cleaned, the first valve and the second valve on one side are closed, so that the oil only flows into the corresponding connecting barrel for water absorption treatment, and the other connecting barrel is cleaned at the same time, thereby achieving the effect of being able to clean and replace the processing components without affecting the oil quality monitoring and avoiding monitoring interruption.

[0017] 2. When the filter needs to be cleaned or replaced, the fixing screw is rotated to separate the fixing screw from the filter, and then the filter is removed from the guide connecting pipe for cleaning and replacement, thereby ensuring the filtering effect of the filter.

[0018] 3. When the oil enters the second connecting pipe through the present invention, it drives the impeller to rotate, so that the rotating column drives the guide knocking column to rotate, and under the action of the spring, the guide knocking column knocks the prompt bell, causing the prompt bell to emit a prompt sound, thereby achieving the effect of being able to judge the oil flow situation and avoid pipeline blockage causing the oil to stop flowing.

[0019] 4. The present invention drives the pulley to rotate while the rotating column rotates, so that the generator generates electricity, achieving the effect of generating electricity, saving energy and protecting the environment.

[0020] 5. The present invention achieves the effect of being able to store the cleaning and maintenance tools by hanging them on hooks or placing them on a rack, making it convenient for workers to take and use them. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention.

[0022] Figure 2 This is an exploded view of a first partial three-dimensional structure of the present invention.

[0023] Figure 3 It is a schematic diagram of a second partial three-dimensional structure of the present invention.

[0024] Figure 4 It is a sectional view of a third partial three-dimensional structure of the present invention.

[0025] Figure 5 It is a sectional view of a fourth partial three-dimensional structure of the present invention.

[0026] Figure 6 It is a schematic diagram of the three-dimensional structure of the present invention.

[0027] Names and serial numbers of parts in the figure: 1_base, 2_first U-shaped tube, 3_first monitor, 4_first fixed cover, 5_first valve, 6_connecting barrel, 60_first connecting tube, 61_second connecting tube, 62_water absorption filter element, 63_cover, 7_housing, 8_impeller, 9_rotating column, 10_guide knocking column, 11_spring, 12_prompt bell, 13_second U-shaped tube, 14_second valve, 15_second monitor, 16_second fixed cover, 17_guide connecting tube, 18_filter, 19_fixing screw, 20_generator, 21_pulley, 22_placing rack, 23_hook. DETAILED DESCRIPTION

[0028] The present invention is described in detail below with reference to the accompanying drawings and specific embodiments.

[0029] An online monitoring device for oil quality in a brake hydraulic station, such as Figure 1-Figure 6 As shown, it includes a base 1, a monitoring component and a processing component. The base 1 is provided with a monitoring component, and the monitoring component is provided with a processing component.

[0030] like Figure 1-Figure 6 As shown, the monitoring component includes a first U-shaped tube 2, a first monitor 3, a first fixed cover 4, a first valve 5, a second U-shaped tube 13, a second valve 14, a second monitor 15, a second fixed cover 16 and a guide connecting tube 17. The first U-shaped tube 2 is connected to the upper right side of the base 1, the first fixed cover 4 is threadedly connected to the upper right side of the first U-shaped tube 2, the first fixed cover 4 is connected to the first monitor 3, the first monitor 3 is located inside the first U-shaped tube 2, two front and rear first valves 5 are provided on the left side of the first U-shaped tube 2, the second U-shaped tube 13 is connected to the upper left side of the base 1, the first U-shaped tube 2 is higher than the second U-shaped tube 13 to facilitate the flow of oil, two front and rear second valves 14 are provided on the right side of the second U-shaped tube 13, the second fixed cover 16 is threadedly connected to the upper left side of the second U-shaped tube 13, the second fixed cover 16 is connected to the second monitor 15, the second monitor 15 is located inside the second U-shaped tube 13, and the guide connecting tube 17 is connected to the left side of the second U-shaped tube 13.

[0031] like Figure 1 and Figure 3As shown, the processing assembly includes a connecting barrel 6, a first connecting pipe 60, a second connecting pipe 61, a water absorption filter element 62 and a cover 63. The first connecting pipe 60 is connected to the left sides of the front and rear parts of the first U-shaped tube 2, the left side of the first connecting pipe 60 is connected to the connecting barrel 6, the lower side of the connecting barrel 6 is connected to the second connecting pipe 61, the second connecting pipe 61 is connected to the second U-shaped tube 13, a water absorption filter element 62 is placed inside the connecting barrel 6, and a cover 63 is rotatably connected to the side of the upper part of the connecting barrel 6 that is away from each other, and a handle is provided on the cover 63 for easy grasping.

[0032] When using the present invention, firstly, the base 1 is placed in the online monitoring area of ​​the oil quality of the brake hydraulic station, and then the oil pipes are connected to the first U-shaped pipe 2 and the guide connecting pipe 17 respectively, so that the pressure oil flows into the first U-shaped pipe 2, and the oil quality of the pressure oil is detected by the first monitor 3 on the first fixed cover 4, and then the oil enters the connecting barrel 6 through the first connecting pipe 60, and the water in the oil quality of the brake hydraulic station is removed by the water absorption filter element 62, and then the oil enters the second U-shaped pipe 13 from the second connecting pipe 61, and passes through the second monitor 15 on the second fixed cover 16. The oil quality is tested again, and then the oil enters the guide connecting pipe 17, and finally the oil flows out of the guide connecting pipe 17 to the oil pipe. When it is necessary to replace the water absorption filter element 62 or clean the connecting barrel 6, open the cover 63 on the corresponding connecting barrel 6, close the first valve 5 and the second valve 14 on one side, so that the oil only flows into the corresponding connecting barrel 6 for water absorption treatment, and clean the other connecting barrel 6 at the same time, thereby playing the role of cleaning and replacing the processing components without affecting the oil quality monitoring, avoiding monitoring interruption.

[0033] like Figure 1 , Figure 3 and Figure 4 As shown, a prompt component is also included, which includes a shell 7, an impeller 8, a rotating column 9, a guide knocking column 10, a spring 11 and a prompt bell 12. The shell 7 is connected to the side of the lower part of the second connecting pipe 61 that is away from each other. The inside of the shell 7 is rotatably connected to the impeller 8, the upper side of the impeller 8 is connected to the rotating column 9, the rotating column 9 is slidably connected to the guide knocking column 10, the spring 11 is connected between the guide knocking column 10 and the connected rotating column 9, and the upper side of the second connecting pipe 61 is connected to the prompt bell 12.

[0034] When the oil enters the second connecting pipe 61, it drives the impeller 8 to rotate, so that the rotating column 9 drives the guide knocking column 10 to rotate, and under the action of the spring 11, the guide knocking column 10 knocks the prompt bell 12, causing the prompt bell 12 to emit a prompt sound, thereby playing a role in judging the oil flow condition and avoiding the blockage of the pipeline causing the oil to stop flowing.

[0035] like Figure 1 and Figure 5 As shown, a filter assembly is also included, which includes a filter screen 18 and a fixing screw 19. The filter screen 18 is slidably and detachably connected inside the guide connecting tube 17, and the fixing screw 19 is threadedly connected to the lower part of the guide connecting tube 17, and the upper side of the fixing screw 19 is in contact with the filter screen 18.

[0036] After the oil enters the guide connecting pipe 17, the filter 18 filters and intercepts impurities in the oil. When the filter 18 needs to be cleaned or replaced, the fixing screw 19 is rotated to disengage the fixing screw 19 from the filter 18, and then the filter 18 is removed from the guide connecting pipe 17 for cleaning and replacement, thereby ensuring the filtering effect of the filter 18.

[0037] like Figure 1 and Figure 6 As shown, a power generation component is also included, which includes a generator 20 and a pulley 21. The generator 20 is connected to the front and rear sides of the left side of the base 1, and the pulley 21 is connected to the output shaft of the generator 20. The pulley 21 is also connected to the upper side of the rotating column 9, and a transmission belt is wound around two adjacent pulleys 21.

[0038] When the rotating column 9 rotates, it drives the pulley 21 to rotate, so that the generator 20 generates electricity, thereby generating electricity, saving energy and protecting the environment.

[0039] like Figure 1 , Figure 5 and Figure 6 As shown, it also includes a placement component, which includes a placement rack 22 and a hook 23. The placement rack 22 is connected to the front right side of the base 1, three hooks 23 are connected to the upper front side of the placement rack 22, and a support plate is provided on the lower front side of the placement rack 22 to facilitate the placement of items.

[0040] When using the device, the cleaning and maintenance tools can be hung on the hook 23 or placed on the placement rack 22, so that the tools can be stored and are convenient for the staff to take and use.

[0041] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An online monitoring device for oil quality in a brake hydraulic station, characterized in that: The invention comprises a base (1), a monitoring component and a processing component. The base (1) is provided with a monitoring component capable of monitoring the oil quality of a brake hydraulic station, and the monitoring component is provided with a processing component capable of processing the oil.

2. The on-line monitoring device for oil quality of a brake hydraulic station as claimed in claim 1, characterized in that: The monitoring assembly comprises a first U-shaped tube (2), a first monitor (3), a first fixing cover (4), a first valve (5), a second U-shaped tube (13), a second valve (14), a second monitor (15), a second fixing cover (16) and a guide connecting tube (17). The first U-shaped tube (2) is connected to the upper right side of the base (1), the first fixing cover (4) is threadedly connected to the upper right side of the first U-shaped tube (2), the first fixing cover (4) is connected to the first monitor (3), and the first monitor (3) is located at the upper right side of the first U-shaped tube ( 2), two first valves (5) are arranged at the left side of the first U-shaped tube (2), a second U-shaped tube (13) is connected to the upper side of the left side of the base (1), two second valves (14) are arranged at the right side of the second U-shaped tube (13), a second fixing cover (16) is threadedly connected to the upper side of the left side of the second U-shaped tube (13), a second monitor (15) is connected to the second fixing cover (16), the second monitor (15) is located inside the second U-shaped tube (13), and a guide connecting tube (17) is connected to the left side of the second U-shaped tube (13).

3. The on-line monitoring device for oil quality of a brake hydraulic station as claimed in claim 2, characterized in that: The first U-shaped tube (2) is higher than the second U-shaped tube (13).

4. The on-line monitoring device for oil quality of a brake hydraulic station as claimed in claim 2, characterized in that: The processing assembly comprises a connecting barrel (6), a first connecting pipe (60), a second connecting pipe (61), a water absorption filter element (62) and a cover (63). The left sides of the front and rear parts of the first U-shaped pipe (2) are connected to the first connecting pipe (60), the left side of the first connecting pipe (60) is connected to the connecting barrel (6), the lower side of the connecting barrel (6) is connected to the second connecting pipe (61), the second connecting pipe (61) is connected to the second U-shaped pipe (13), a water absorption filter element (62) is placed inside the connecting barrel (6), and the cover (63) is rotatably connected on the side of the upper part of the connecting barrel (6) away from each other, so that the pressure oil flows into the first U-shaped pipe (2), the oil quality of the pressure oil is detected by the first monitor (3) on the first fixed cover (4), and then the oil enters the connecting barrel (6) through the first connecting pipe (60), and the water in the oil quality of the brake hydraulic station is removed by the water absorption filter element (62).

5. The on-line monitoring device for oil quality of a brake hydraulic station as claimed in claim 4, characterized in that: The cover (63) is provided with a handle.

6. The on-line monitoring device for oil quality of a brake hydraulic station as claimed in claim 4, characterized in that: The invention also comprises a prompting assembly, which comprises a housing (7), an impeller (8), a rotating column (9), a guide knocking column (10), a spring (11) and a prompting bell (12). The housing (7) is connected to the side of the lower part of the second connecting pipe (61) which is away from each other. The housing (7) is rotatably connected to the inside of the housing (7). The upper side of the impeller (8) is connected to the rotating column (9). The rotating column (9) is slidably connected to the guide knocking column (10). The guide knocking column (10) is connected to the connected rotating column (9) with a spring (11). The upper side of the second connecting pipe (61) is connected to the prompting bell (12). When oil enters the second connecting pipe (61), it drives the impeller (8) to rotate, so that the rotating column (9) drives the guide knocking column (10) to rotate. Under the action of the spring (11), the guide knocking column (10) knocks the prompting bell (12), so that the prompting bell (12) emits a prompting sound.

7. The on-line monitoring device for oil quality in a brake hydraulic station as claimed in claim 6, characterized in that: The invention also comprises a filter assembly, which comprises a filter screen (18) and a fixing screw (19). The filter screen (18) is slidably and detachably connected inside the guide connecting pipe (17). The fixing screw (19) is threadedly connected to the lower part of the guide connecting pipe (17). The upper side of the fixing screw (19) contacts the filter screen (18). When oil enters the guide connecting pipe (17), the filter screen (18) filters and intercepts impurities in the oil.

8. The on-line monitoring device for oil quality of a brake hydraulic station as claimed in claim 7, characterized in that: The invention also comprises a power generation assembly, which comprises a generator (20) and a pulley (21). The generator (20) is connected to both the front and rear sides of the left part of the base (1), the output shaft of the generator (20) is connected to the pulley (21), and the upper side of the rotating column (9) is also connected to the pulley (21). A transmission belt is wound around two adjacent pulleys (21). When the rotating column (9) rotates, the pulley (21) is driven to rotate, so that the generator (20) generates electricity.

9. The on-line monitoring device for oil quality in a brake hydraulic station as claimed in claim 8, characterized in that: The device also includes a placement component, which includes a placement rack (22) and a hook (23). The right front side of the base (1) is connected to the placement rack (22), and the upper front side of the placement rack (22) is connected to a plurality of hooks (23).

10. The on-line monitoring device for oil quality of a brake hydraulic station as claimed in claim 9, characterized in that: The lower front side of the placement rack (22) is provided with a supporting plate.

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