CN220650651U - Hydraulic oil water content detection device - Google Patents
Hydraulic oil water content detection device Download PDFInfo
- Publication number
- CN220650651U CN220650651U CN202321031214.6U CN202321031214U CN220650651U CN 220650651 U CN220650651 U CN 220650651U CN 202321031214 U CN202321031214 U CN 202321031214U CN 220650651 U CN220650651 U CN 220650651U
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- detection
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- shaped block
- oil inlet
- connecting pipe
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- 238000001514 detection method Methods 0.000 title claims abstract description 114
- 239000010720 hydraulic oil Substances 0.000 title claims abstract description 35
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 27
- 239000003921 oil Substances 0.000 claims description 59
- 238000004140 cleaning Methods 0.000 claims description 49
- 239000002351 wastewater Substances 0.000 claims description 15
- 238000011084 recovery Methods 0.000 claims description 8
- 239000007788 liquid Substances 0.000 abstract description 7
- 238000005406 washing Methods 0.000 abstract 4
- 230000000903 blocking effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
The utility model provides a hydraulic oil water content detection device, which comprises: the box, detection subassembly, washing subassembly and controller, the top of box articulates there is the case lid, the inside of box sets up detection subassembly, washing subassembly and controller, washing subassembly is connected detection subassembly is used for wasing detection subassembly, detection subassembly and washing subassembly electric connection the controller. The hydraulic oil water content detection device provided by the utility model has a simple structure, is convenient to realize, can realize detection of the water content of the hydraulic oil, can block the liquid inlet during detection, can clean the detection device after detection, and is convenient to use.
Description
Technical Field
The utility model relates to the technical field of hydraulic oil detection, in particular to a hydraulic oil water content detection device.
Background
Hydraulic oil intake for construction machinery is a common problem. The water not only affects the lubricating performance of the hydraulic oil, but also has great influence on the chemical performance of the hydraulic oil, and the hydrolysis and deposition of the hydraulic oil are extremely easy to cause. Therefore, the water content of the hydraulic oil needs to be detected, and the existing detection mode has some problems, for example, the detection equipment cannot be cleaned after detection, the subsequent use is affected, and in the detection process, the liquid inlet of the detection equipment is always in a normally open state, so that the detection result can be affected. Therefore, it is necessary to design a novel hydraulic oil water content detection device.
Disclosure of Invention
The utility model aims to provide the hydraulic oil water content detection device which is simple in structure, convenient to realize, capable of detecting the water content of hydraulic oil, capable of blocking a liquid inlet during detection, capable of cleaning the detection device after detection and convenient to use.
In order to achieve the above object, the present utility model provides the following solutions:
a hydraulic oil water content detection device, comprising: the device comprises a box body, a detection assembly, a cleaning assembly and a controller, wherein the top of the box body is hinged with a box cover, the detection assembly, the cleaning assembly and the controller are arranged in the box body, the cleaning assembly is connected with the detection assembly and is used for cleaning the detection assembly, and the detection assembly and the cleaning assembly are electrically connected with the controller;
the detection assembly comprises a detection shell, an oil inlet pipe cover body, a dielectric constant sensor, a density sensor, a conductivity sensor and a granularity sensor, wherein the detection shell is arranged in the box body, the detection shell is connected with the cleaning assembly, the top of the detection shell is detachably provided with the oil inlet pipe, the oil inlet pipe is provided with the oil inlet pipe cover body, the dielectric constant sensor, the density sensor, the conductivity sensor and the granularity sensor are arranged in the detection shell, and the dielectric constant sensor, the density sensor, the conductivity sensor and the granularity sensor are electrically connected with the controller.
Optionally, the cleaning assembly includes detecting casing rotation piece, first connecting pipe, automatically controlled three-way valve, solenoid valve, second connecting pipe, third connecting pipe, washs case and waste water tank, the inside of box sets up detect the casing rotation piece, detect and rotate the setting on the casing rotation piece detect the casing, detect the inside of casing and set up the one end of first connecting pipe, the other end of first connecting pipe is connected the first joint of automatically controlled three-way valve, the second joint and the third joint of automatically controlled three-way valve are connected respectively second connecting pipe and third connecting pipe, the inside of washs case and waste water tank is provided with wash pump and waste water recovery pump respectively, second connecting pipe and third connecting pipe are connected respectively wash pump and waste water recovery pump, set up respectively on first connecting pipe, second connecting pipe and the third connecting pipe the solenoid valve, automatically controlled three-way valve, solenoid valve, detect casing rotation piece, wash pump and waste water recovery pump electric connection the controller.
Optionally, detect the casing and rotate the piece including rotating electrical machines fixed plate, rotating electrical machines, riser and rotation piece, the fixed setting in center of box the riser, set up on the riser rotate the piece, one side of box is inside to be corresponded rotate the piece and set up the rotating electrical machines fixed plate, set up on the rotating electrical machines fixed plate rotating electrical machines, the output fixed connection of rotating electrical machines detect the one side center of casing, detect the opposite side center rotation of casing and connect rotate the piece, the one end of first connecting pipe is connected the first joint of automatically controlled three-way valve, the other end of first connecting pipe passes riser and rotation piece stretch into detect the inside of casing, just first connecting pipe with detect the casing junction and be rotation connection, rotating electrical machines electric connection the controller.
Optionally, the oil feed pipe lid includes first arc piece, second arc piece, first protection casing, second protection casing, first fixed block, first buckle, second fixed block and second buckle, the outside of oil feed pipe sets up first arc piece and second arc piece, first arc piece and second arc piece one side are articulated mutually, the opposite side of first arc piece and second arc piece corresponds the setting respectively first fixed block and first buckle, will through first fixed block and first buckle first arc piece and second arc piece set up the outside of oil feed pipe, the top outside of first arc piece and second arc piece is provided with first spout and second spout respectively, the inside of first spout and second spout articulates first rotating block and second rotating block respectively, the top of first rotating block and second rotating block sets up first protection casing and second protection casing respectively, the top of first protection casing sets up second fixed block, second buckle, the second protection casing sets up through first buckle, the second oil feed pipe sets up with the second buckle, the top is in cooperation with the second oil feed pipe.
Optionally, a touch display screen is arranged on the front surface of the box body, and the touch display screen is electrically connected with the controller.
According to the specific embodiment provided by the utility model, the utility model discloses the following technical effects: the device is provided with the box body, the detection assembly, the cleaning assembly and the controller, wherein the hydraulic oil to be detected can be obtained through the oil inlet pipe, the oil inlet pipe is detachably connected, the oil inlet pipe can be detached during cleaning, the baffle cover is arranged at the oil inlet pipe of the detection shell for rotary cleaning, the oil inlet pipe and the oil inlet pipe cover are prevented from being damaged, the dielectric constant, the density, the conductivity and the granularity of the hydraulic oil to be detected can be collected through the dielectric constant sensor, the density sensor, the conductivity sensor and the granularity sensor, the water content of the hydraulic oil can be judged according to the detection result, the oil inlet pipe is detached during detection, and the baffle cover is arranged at the oil inlet of the detection shell.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions of the prior art, the drawings that are needed in the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a hydraulic oil water content detection device in a closed state according to an embodiment of the present utility model;
FIG. 2 is a schematic diagram of a hydraulic oil water content detecting device in an open state according to an embodiment of the present utility model;
fig. 3 is a schematic view of the internal structure of the case;
FIG. 4 is a schematic view of the structure of the oil inlet pipe cover in a closed state;
fig. 5 is a schematic view of the structure of the oil inlet pipe cover in an opened state.
Reference numerals: 1. a case; 2. a case cover; 3. touching the display screen; 4. an oil inlet pipe; 5. an oil inlet pipe cover; 6. a detection housing; 7. a cleaning box; 8. a waste water tank; 9. a rotating electric machine; 10. a rotating electric machine fixing plate; 11. a rotating member; 12. an electromagnetic valve; 13. a vertical plate; 14. an electric control three-way valve; 15. a first arc block; 16. a second arc block; 17. a first shield; 18. a second shield; 19. a first rotating block; 20. a first fixed block; 21. a first buckle; 22. a second fixed block; 23. and the second buckle.
Detailed Description
The utility model aims to provide the hydraulic oil water content detection device which is simple in structure, convenient to realize, capable of detecting the water content of hydraulic oil, capable of blocking a liquid inlet during detection, capable of cleaning the detection device after detection and convenient to use.
In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to the appended drawings and appended detailed description.
As shown in fig. 1 and 2, a hydraulic oil water content detection device provided by an embodiment of the present utility model includes: the novel cleaning device comprises a box body 1, a detection assembly, a cleaning assembly and a controller, wherein the top of the box body 1 is hinged with a box cover 2, the detection assembly, the cleaning assembly and the controller are arranged in the box body 1, the cleaning assembly is connected with the detection assembly and is used for cleaning the detection assembly, and the detection assembly and the cleaning assembly are electrically connected with the controller;
the detection assembly comprises a detection shell 6, an oil inlet pipe 4, an oil inlet pipe cover 5, a dielectric constant sensor, a density sensor, a conductivity sensor and a granularity sensor, wherein the detection shell 6 is arranged in the box 1, the detection shell 6 is connected with the cleaning assembly, the oil inlet pipe 4 is detachably arranged at the top of the detection shell 6, the oil inlet pipe cover 5 is arranged on the oil inlet pipe 4, the dielectric constant sensor, the density sensor, the conductivity sensor and the granularity sensor are arranged in the detection shell 6, and the dielectric constant sensor, the density sensor, the conductivity sensor and the granularity sensor are electrically connected with the controller;
the inside of the detection shell 6 can be provided with a plurality of groups of dielectric constant sensors, density sensors, conductivity sensors and granularity sensors, for example, a group is arranged at the bottom of the detection shell 6, a group is arranged at the middle lower part of the detection shell, a group is arranged at the middle upper part of the detection shell so as to detect oil in different positions, and a water sensor can also be directly arranged for detection;
in addition, the bottom of advance oil pipe 4 can set up the screw thread, detects the top of casing 6 and is provided with the oil inlet, and the screw thread that corresponds advance oil pipe 4 is set up the screw thread in oil inlet department through the screw thread, and when wasing, the accessible shelves lid realizes the jam to the oil inlet.
As shown in fig. 3, the cleaning assembly includes a detecting housing rotating member, a first connecting pipe, an electric control three-way valve 14, an electromagnetic valve 12, a second connecting pipe, a third connecting pipe, a cleaning tank 7 and a waste water tank 8, wherein the detecting housing rotating member is disposed in the tank 1, the detecting housing rotating member is rotatably disposed with the detecting housing 6, one end of the first connecting pipe is disposed in the detecting housing 6, the other end of the first connecting pipe is connected with a first joint of the electric control three-way valve 14, a second joint and a third joint of the electric control three-way valve 14 are respectively connected with the second connecting pipe and the third connecting pipe, the cleaning pump and the waste water recovery pump are respectively disposed in the cleaning tank 7 and the waste water tank 8, the electromagnetic valve 12 is respectively disposed on the first connecting pipe, the second connecting pipe and the third connecting pipe, and the electric control three-way valve 14, the electromagnetic valve 12, the detecting housing rotating member, the cleaning pump and the waste water recovery pump are electrically connected with the controller;
the cleaning component can be further provided with a gas cylinder and a gas connecting pipe, wherein the gas connecting pipe can be arranged on the detection shell 6, after cleaning through cleaning liquid is completed, a blocking plug at the gas connecting port can be pulled out, the gas connecting pipe is connected, the inside of the detection shell is inflated through the gas cylinder, further cleaning is performed, and cleaning quality is guaranteed.
The detection casing rotates the piece including rotating electrical machines fixed plate 10, rotating electrical machines 9, riser 13 and rotation piece 11, the fixed setting in center of box 1 riser 13, set up on the riser 13 rotation piece 11, the inside correspondence of one side of box 1 rotation piece 11 sets up rotating electrical machines fixed plate 10, set up on the rotating electrical machines fixed plate 10 rotating electrical machines 9, the output fixed connection of rotating electrical machines 9 detect the one side center of casing 6, detect the opposite side center rotation of casing 6 and connect rotation piece 11, the one end of first connecting pipe is connected the first joint of automatically controlled three-way valve 14, the other end of first connecting pipe is passed riser 13 and rotation piece 11 stretch into detect the inside of casing 6, just first connecting pipe with detect the junction of casing 6 and be connected for rotating, rotating electrical machines 9 electric connection the controller.
As shown in fig. 4 and 5, the oil inlet pipe cover body includes a first arc-shaped block 15, a second arc-shaped block 16, a first protection cover 17, a second protection cover 18, a first fixed block 20, a first buckle 21, a second fixed block 22 and a second buckle 23, the first arc-shaped block 15 and the second arc-shaped block 16 are arranged outside the oil inlet pipe 4, one sides of the first arc-shaped block 15 and the second arc-shaped block 16 are hinged, the other sides of the first arc-shaped block 15 and the second arc-shaped block 16 are respectively and correspondingly provided with the first fixed block 20 and the first buckle 21, the first arc-shaped block 15 and the second arc-shaped block 16 are arranged outside the oil inlet pipe 4 through the first fixed block 20 and the first buckle 21, the top of the first arc-shaped block 15 and the top of the second arc-shaped block 16 are respectively provided with a first chute and a second chute, the first rotating block 19 and the second rotating block are respectively hinged inside the first chute, the top of the first rotating block 19 and the second rotating block 16 are respectively provided with the first protection cover 17 and the second protection cover 23 are respectively arranged at the top of the first arc-shaped block 15 and the second arc-shaped block 16, the top of the second arc-shaped block is provided with the second buckle 23, the top of the first arc-shaped block is provided with the second arc-shaped block 17 and the second arc-shaped block 17 is matched with the top of the first arc-shaped block and the first protection cover 17.
The front of the box body 1 is provided with a touch display screen 3, and the touch display screen 3 is electrically connected with the controller.
The application process of the utility model is as follows: opening the oil inlet pipe cover 5, connecting the oil inlet pipe 4 with a hydraulic oil containing device to be detected, guiding the hydraulic oil into the detection shell 6, at the moment, clamping a first buckle 21 on a first fixed block 20, further arranging a first arc block 15 and a second arc block 16 at the oil inlet pipe 4, after the arrangement is finished, enabling a first protective cover 17 and a second protective cover 18 to rotate around a first rotating block 19 and a second rotating block, enabling the first protective cover 17 and the second protective cover 18 to be spliced at the top of the oil inlet pipe 4, at the moment, clamping a second buckle 23 on a second fixed block 22, realizing the blocking of the oil inlet pipe 4, starting to realize the detection of the hydraulic oil through each sensor after the detection is finished, sending detection information to a controller, displaying the detection information on a touch display screen 3 by the controller, after the detection is finished, the detection shell 6 is cleaned, at this time, the oil inlet pipe 4 is detached, the oil inlet of the detection shell 6 is blocked by the baffle cover, at this time, the electromagnetic valve 12 is controlled to be opened by the controller, the first joint and the second joint of the electric control three-way valve 14 are controlled to be communicated by the controller, the cleaning pump is controlled to send cleaning liquid into the detection shell 6, after the cleaning is finished, the electromagnetic valve 12 is controlled to be closed by the controller, at this time, the rotating motor 9 is controlled to rotate to drive the detection shell 6 to rotate, at this time, the first connecting pipe is suspended in the detection shell 6 and relatively rotates with the joint of the detection shell 6, therefore, the first connecting pipe cannot be damaged by rotation, at this time, the first joint and the second joint are controlled to be communicated by the controller, the waste water recovery pump is controlled to draw the cleaning liquid in the detection shell 6 to finish cleaning, in addition, a clear water tank can be arranged to flush with clear water according to specific requirements, and the process is the same as described above, so that the detailed description is omitted.
The device is provided with the box body, the detection assembly, the cleaning assembly and the controller, wherein the hydraulic oil to be detected can be obtained through the oil inlet pipe, the oil inlet pipe is detachably connected, the oil inlet pipe can be detached during cleaning, the baffle cover is arranged at the oil inlet pipe of the detection shell for rotary cleaning, the oil inlet pipe and the oil inlet pipe cover are prevented from being damaged, the dielectric constant, the density, the conductivity and the granularity of the hydraulic oil to be detected can be collected through the dielectric constant sensor, the density sensor, the conductivity sensor and the granularity sensor, the water content of the hydraulic oil can be judged according to the detection result, the oil inlet pipe is detached during detection, and the baffle cover is arranged at the oil inlet of the detection shell.
The principles and embodiments of the present utility model have been described herein with reference to specific examples, the description of which is intended only to assist in understanding the methods of the present utility model and the core ideas thereof; also, it is within the scope of the present utility model to be modified by those of ordinary skill in the art in light of the present teachings. In view of the foregoing, this description should not be construed as limiting the utility model.
Claims (5)
1. The utility model provides a hydraulic oil water content detection device which characterized in that includes: the device comprises a box body, a detection assembly, a cleaning assembly and a controller, wherein the top of the box body is hinged with a box cover, the detection assembly, the cleaning assembly and the controller are arranged in the box body, the cleaning assembly is connected with the detection assembly and is used for cleaning the detection assembly, and the detection assembly and the cleaning assembly are electrically connected with the controller;
the detection assembly comprises a detection shell, an oil inlet pipe cover body, a dielectric constant sensor, a density sensor, a conductivity sensor and a granularity sensor, wherein the detection shell is arranged in the box body, the detection shell is connected with the cleaning assembly, the top of the detection shell is detachably provided with the oil inlet pipe, the oil inlet pipe is provided with the oil inlet pipe cover body, the dielectric constant sensor, the density sensor, the conductivity sensor and the granularity sensor are arranged in the detection shell, and the dielectric constant sensor, the density sensor, the conductivity sensor and the granularity sensor are electrically connected with the controller.
2. The hydraulic oil water content detection device according to claim 1, wherein the cleaning assembly comprises a detection housing rotating member, a first connecting pipe, an electric control three-way valve, an electromagnetic valve, a second connecting pipe, a third connecting pipe, a cleaning tank and a waste water tank, the detection housing rotating member is arranged in the tank, the detection housing rotating member is rotatably provided with the detection housing, the detection housing is internally provided with one end of the first connecting pipe, the other end of the first connecting pipe is connected with a first joint of the electric control three-way valve, a second joint and a third joint of the electric control three-way valve are respectively connected with the second connecting pipe and the third connecting pipe, the cleaning tank and the waste water tank are respectively provided with a cleaning pump and a waste water recovery pump, the first connecting pipe, the second connecting pipe and the third connecting pipe are respectively provided with the electromagnetic valve, and the electric control three-way valve, the electromagnetic valve, the detection housing rotating member, the cleaning pump and the waste water recovery pump are electrically connected with the controller.
3. The hydraulic oil water content detection device according to claim 2, wherein the detection housing rotating member comprises a rotating motor fixing plate, a rotating motor, a vertical plate and a rotating member, the center of the housing is fixedly provided with the vertical plate, the vertical plate is provided with the rotating member, one side of the housing is internally provided with the rotating motor fixing plate corresponding to the rotating member, the rotating motor fixing plate is provided with the rotating motor, the output end of the rotating motor is fixedly connected with the center of one side of the detection housing, the center of the other side of the detection housing is rotationally connected with the rotating member, one end of the first connecting tube is connected with a first joint of the electric control three-way valve, the other end of the first connecting tube penetrates through the vertical plate and the rotating member to extend into the detection housing, the joint of the first connecting tube and the detection housing is rotationally connected, and the rotating motor is electrically connected with the controller.
4. The hydraulic oil water content detection device according to claim 1, wherein the oil inlet pipe cover body comprises a first arc-shaped block, a second arc-shaped block, a first protection cover, a second protection cover, a first fixed block, a first buckle, a second fixed block and a second buckle, the first arc-shaped block and the second arc-shaped block are arranged outside the oil inlet pipe, one sides of the first arc-shaped block and the second arc-shaped block are hinged, the other sides of the first arc-shaped block and the second arc-shaped block are respectively correspondingly provided with the first fixed block and the first buckle, the first arc-shaped block and the second arc-shaped block are arranged outside the oil inlet pipe through the first fixed block and the first buckle, the outer sides of the tops of the first arc-shaped block and the second arc-shaped block are respectively provided with a first chute and a second chute, the tops of the first chute and the second chute are respectively hinged with the first rotating block and the second rotating block, the tops of the first arc-shaped block and the second arc-shaped block are respectively provided with the first protection cover and the second protection cover, the top of the first protection cover is correspondingly provided with the second buckle, the first protection cover is matched with the second oil inlet pipe, and the oil inlet is fixedly provided with the top.
5. The hydraulic oil water content detection device according to claim 1, wherein a touch display screen is arranged on the front face of the box body, and the touch display screen is electrically connected with the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321031214.6U CN220650651U (en) | 2023-05-04 | 2023-05-04 | Hydraulic oil water content detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321031214.6U CN220650651U (en) | 2023-05-04 | 2023-05-04 | Hydraulic oil water content detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220650651U true CN220650651U (en) | 2024-03-22 |
Family
ID=90290665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321031214.6U Active CN220650651U (en) | 2023-05-04 | 2023-05-04 | Hydraulic oil water content detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220650651U (en) |
-
2023
- 2023-05-04 CN CN202321031214.6U patent/CN220650651U/en active Active
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