CN220251944U - Novel lubricating oil on-line monitoring device - Google Patents
Novel lubricating oil on-line monitoring device Download PDFInfo
- Publication number
- CN220251944U CN220251944U CN202321474169.1U CN202321474169U CN220251944U CN 220251944 U CN220251944 U CN 220251944U CN 202321474169 U CN202321474169 U CN 202321474169U CN 220251944 U CN220251944 U CN 220251944U
- Authority
- CN
- China
- Prior art keywords
- lubricating oil
- monitoring device
- line monitoring
- wall
- cover
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000010687 lubricating oil Substances 0.000 title claims abstract description 54
- 238000012806 monitoring device Methods 0.000 title claims abstract description 36
- 238000003466 welding Methods 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 7
- 239000003292 glue Substances 0.000 claims description 5
- 238000004026 adhesive bonding Methods 0.000 claims 1
- 239000003921 oil Substances 0.000 abstract description 17
- 238000012544 monitoring process Methods 0.000 description 16
- 238000009434 installation Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 2
- 238000007726 management method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
Landscapes
- Examining Or Testing Airtightness (AREA)
Abstract
The utility model discloses a novel lubricating oil on-line monitoring device, which relates to the field of lubricating oil on-line monitoring devices and comprises an upper shell, a lower shell, an upper fixing plate, a lower fixing plate, a connecting pipe and a connecting cover, wherein the lower shell is arranged at the bottom end of the upper shell, the upper fixing plate is welded on both sides of the upper shell, and the lower fixing plate is welded on both sides of the lower shell. According to the on-line monitoring device for the lubricating oil, the fixed length of the positioning bolt is convenient to adjust through the positioning bolt, the limiting block, the anti-skid rubber ring, the nut and the fixing block, the upper shell and the lower shell can be sleeved on oil pipes with different diameters, the on-line monitoring device for the lubricating oil can be fixed on the oil pipes with different diameters, the application range of the on-line monitoring device for the lubricating oil is improved, and meanwhile the upper shell and the lower shell are convenient to split through the connecting groove, the fixing rod, the connecting frame, the spring, the positioning bolt and the limiting block, so that the on-line monitoring device for the lubricating oil is convenient to disassemble and assemble.
Description
Technical Field
The utility model relates to the technical field of lubricating oil on-line monitoring devices, in particular to a novel lubricating oil on-line monitoring device.
Background
The quality of the equipment lubrication system is directly related to the wear degree, operation safety, failure occurrence probability and the like of the equipment, and the practice proves that the offline detection of oil cannot completely adapt to the requirements of equipment lubrication management work, and the lubricating oil in a lubricating oil viscous return pipe is in a delivery oil outlet bin, so that the lubricating oil is easy to pollute, therefore, an online monitoring device for the lubricating oil is arranged on the lubricating oil station return pipe, and the online monitoring device for the lubricating oil comprises a measuring unit and a monitoring facility, so that the pollution condition of the oil is monitored, and becomes an important monitoring device for the lubricating oil management work.
According to the lubricating oil liquid quality state online monitoring system with the publication number of CN113567305A, which belongs to the technical field of oil liquid monitoring, the system comprises a sensor group and a local controller, wherein the sensor group comprises a viscosity sensor, a pollution degree sensor, a moisture sensor and the like, and can be directly arranged on a shell of an oil tank or arranged on a shell of an oil pipe through an installation component for monitoring the quality state of internal lubricating oil liquid in real time;
the above-mentioned patent mentions that install the sensor group on oil pipe through the installation component, because the monitoring casing in the above-mentioned patent is fixed at oil pipe's outer wall through the installation component for the monitoring casing only can fix single diameter oil pipe, makes lubricating oil on-line monitoring device's applicable oil pipe scope singleness, thereby makes lubricating oil on-line monitoring device unable to monitor the lubricating oil in the different diameter pipelines.
Disclosure of Invention
The utility model aims to provide a novel lubricating oil on-line monitoring device, which aims to solve the problem that the applicable oil pipe range of the lubricating oil on-line monitoring device in the market is single in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a novel lubricating oil on-line monitoring device, includes casing, lower casing, goes up fixed plate, lower fixed plate, connecting pipe and connecting cover, the bottom of going up the casing is provided with down the casing, the both sides of going up the casing all weld the fixed plate, the both sides of casing all weld down the fixed plate down, the top welding of going up the casing has the connecting pipe, the outer wall threaded connection on connecting pipe top has the connecting cover, two sets of the spread groove has all been seted up to the inside of fixed plate down, the inside welding of spread groove has the dead lever, the outer wall cover of dead lever is equipped with two sets of link, the outer wall of dead lever is located the inboard cover of two sets of link and is equipped with the spring, it has positioning bolt to run through with the inside of lower fixed plate to go up the fixed plate.
Preferably, the outer wall welding at positioning bolt top has the stopper, positioning bolt's outer wall is located the bottom cover of lower fixed plate and is equipped with anti-skidding rubber circle, positioning bolt's outer wall is located the bottom cover of anti-skidding rubber circle and is equipped with the nut, the both sides of nut all weld the fixed block.
Preferably, the sliding groove is formed in the outer wall of the upper fixing plate, which is located at the limiting block.
Preferably, the bottom inside the lower shell is adhered with a sealing gasket through glue.
Preferably, a fixing frame is welded in the connecting pipe, a sensor group is connected with the fixing frame through internal threads, and an opening sealing sleeve is bonded on the inner wall of the bottom end of the connecting pipe, which is positioned on the upper shell, through glue.
Preferably, the connecting cover is connected with the connecting pipe through a fixing bolt, a controller is installed in the interior of the connecting cover, a signal transmitter extending to the outer side of the top end of the connecting cover is installed at the top end of the controller, a connecting wire is arranged at the bottom end of the controller, and a plug connector connected with the sensor group in a clamping mode is arranged at one end of the connecting wire.
Compared with the prior art, the utility model has the beneficial effects that:
1. this lubricating oil on-line monitoring device is convenient for adjust positioning bolt's fixed length through positioning bolt, stopper, anti-skidding rubber circle, nut and fixed block for last casing and lower casing can overlap and establish on the oil pipe of different diameters, make lubricating oil on-line monitoring device can fix on the oil pipe of different diameters, improved lubricating oil on-line monitoring device's application scope, be convenient for go up casing and lower casing split through spread groove, dead lever, link, spring, positioning bolt and stopper simultaneously, make lubricating oil on-line monitoring device be convenient for the dismouting.
2. This lubricating oil on-line monitoring device, sensor group reach the inside of controller through bayonet joint and connecting wire to the data of lubricating oil station back flow monitoring, and signal transmitter carries out radio transmission to signal receiver in with data, makes lubricating oil on-line monitoring data accessible radio transmission.
Drawings
FIG. 1 is a front view of the present utility model;
FIG. 2 is a front cut-away view of the upper and lower mounting plates of the present utility model;
FIG. 3 is a right side view of the present utility model;
fig. 4 is a right side cutaway view of the present utility model.
In the figure: 1. an upper housing; 2. a lower housing; 201. a sealing gasket; 3. an upper fixing plate; 301. a sliding groove; 4. a lower fixing plate; 401. a connecting groove; 402. a fixed rod; 403. a connecting frame; 404. a spring; 405. positioning bolts; 406. a limiting block; 407. an anti-slip rubber ring; 408. a nut; 409. a fixed block; 5. a connecting pipe; 501. a fixing frame; 502. a sensor group; 503. a sealing sleeve with holes; 6. a connection cover; 601. a fixing bolt; 602. a controller; 603. a signal transmitter; 604. a connecting wire; 605. a plug.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1, 2, 3 and 4, the present utility model provides a technical solution: the utility model provides a novel lubricating oil on-line monitoring device, including last casing 1, lower casing 2, go up fixed plate 3, lower fixed plate 4, connecting pipe 5 and connecting cover 6, the bottom of going up casing 1 is provided with casing 2 down, the both sides of going up casing 1 all weld and have last fixed plate 3, the both sides of casing 2 all weld down fixed plate 4 down, the top welding of going up casing 1 has connecting pipe 5, the outer wall threaded connection on connecting pipe 5 top has connecting cover 6, the spread groove 401 has all been seted up to the inside of two sets of fixed plates 4 down, the inside welding of spread groove 401 has dead lever 402, the outer wall cover of dead lever 402 is equipped with two sets of link 403, the outer wall of dead lever 402 is located the inboard cover of two sets of link 403 and is equipped with spring 404, it has positioning bolt 405 to run through with the inside of lower fixed plate 4 to go up the fixed plate 3.
Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the outer wall at the top end of the positioning bolt 405 is welded with a limiting block 406, an anti-slip rubber ring 407 is sleeved at the bottom end of the lower fixing plate 4 on the outer wall of the positioning bolt 405, a nut 408 is sleeved at the bottom end of the anti-slip rubber ring 407 on the outer wall of the positioning bolt 405, fixing blocks 409 are welded at two sides of the nut 408, the outer wall of the positioning bolt 405 is in threaded connection with the inner wall of the nut 408, the inner wall of the connecting frame 403 is in sliding connection with the outer wall of the fixing rod 402, two groups of positioning bolts 405 penetrate through the inside of one group of connecting grooves 401, and the positioning bolts 405 are positioned at one side of the connecting frame 403.
When the monitoring shell of the lubricating oil on-line monitoring device is required to be replaced, an operator reverses the nut 408 through the fixing block 409, the nut 408 is reversed to descend on the outer wall of the positioning bolt 405, the anti-slip rubber ring 407 cannot be attached to and detached from the bottom end of the lower fixing plate 4, the operator pulls two groups of positioning bolts 405, the positioning bolt 405 moves to push the connecting frame 403 to move, the connecting frame 403 slides on the outer wall of the fixing rod 402, the connecting frame 403 pushes the spring 404 to compress and deform, the positioning bolt 405 moves to drive the limiting block 406 to move, the limiting block 406 slides on the inner wall of the sliding groove 301, one end of the limiting block 406 cannot limit the sliding groove 301, the operator separates the upper shell 1 from the lower shell 2, the operator replaces the monitoring shell, the monitoring shell of the lubricating oil on-line monitoring device is convenient to install and detach, and the fixing length of the positioning bolt 405 can be adjusted through the fixing block 409 and the nut 408, the lubricating oil on-line monitoring device can be fixed on oil pipes in different diameter ranges, and the application range of the lubricating oil on-line monitoring device is convenient to be improved.
Referring to fig. 2, a sliding groove 301 is formed in an outer wall of the upper fixing plate 3, which is located at the limiting block 406, and the outer wall of the limiting block 406 is slidably connected with an inner wall of the sliding groove 301.
In specific implementation, the limiting blocks 406 are used for limiting the two sides of the interior of the sliding groove 301, so that the upper fixing plate 3 and the lower fixing plate 4 are fixed through the positioning bolts 405, the limiting blocks 406, the anti-skid rubber rings 407, the nuts 408 and the fixing blocks 409.
Referring to fig. 3 and 4, the bottom end of the inner portion of the lower housing 2 is adhered with a gasket 201 by glue.
In specific implementation, the sealing gasket 201 plays a role in preventing the inner wall of the oil pipe from skidding.
Referring to fig. 3 and 4, a fixing frame 501 is welded inside the connecting pipe 5, a sensor group 502 is connected with the fixing frame 501 by internal threads, an open-pore sealing sleeve 503 is adhered to the inner wall of the upper shell 1 by glue at the bottom end of the connecting pipe 5, and the sensor group 502 comprises a viscosity sensor, a pollution level sensor and a moisture sensor.
When the method is implemented, when the lubricating oil in the return pipeline of the lubricating oil station is required to be monitored, the viscosity, the pollution degree and the moisture of the lubricating oil are monitored through the viscosity sensor, the pollution degree sensor and the moisture sensor, so that the lubricating oil in the return pipeline of the lubricating oil station can be conveniently classified or recovered.
Referring to fig. 1, 2, 3 and 4, the connecting cover 6 is connected with the connecting pipe 5 through a fixing bolt 601, a controller 602 is installed in the connecting cover 6, a signal transmitter 603 extending to the outer side of the top end of the connecting cover 6 is installed at the top end of the controller 602, a connecting wire 604 is arranged at the bottom end of the controller 602, a plug 605 connected with the sensor group 502 in a clamping manner is arranged at one end of the connecting wire 604, the plug 605 is connected with the sensor group 502 in a clamping manner, and the signal transmitter 603 is connected with a signal receiver through a wireless.
In particular, when the monitoring data of the lubricating oil on-line monitoring device is required to be transmitted, the sensor group 502 is used for monitoring the lubricating oil in the lubricating oil station return pipeline, the sensor group 502 is used for transmitting the monitoring data to the inside of the controller 602 through the plug 605 and the connecting wire 604, and the controller 602 is used for transmitting the data to the signal receiver through the signal transmitter 603 by radio, so that the data can be transmitted by radio.
To sum up: when the lubricating oil on-line monitoring device is needed, the monitoring shell of the device is arranged on a lubricating oil station backflow pipeline, the viscosity, the pollution degree and the moisture of lubricating oil in the backflow pipeline are monitored through the sensor group 502, and monitoring data are transmitted into the signal receiver through the plug 605, the connecting wire 604, the signal transmitter 603 and the controller 602 by radio.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. Novel lubricating oil on-line monitoring device comprises an upper shell (1), a lower shell (2), an upper fixing plate (3), a lower fixing plate (4), a connecting pipe (5) and a connecting cover (6), and is characterized in that: the bottom of going up casing (1) is provided with casing (2) down, the both sides of going up casing (1) all weld have last fixed plate (3), the both sides of casing (2) all weld down fixed plate (4), the top welding of going up casing (1) has connecting pipe (5), the outer wall threaded connection on connecting pipe (5) top has connecting cover (6), two sets of connecting groove (401) have all been seted up to the inside of lower fixed plate (4), the inside welding of connecting groove (401) has dead lever (402), the outer wall cover of dead lever (402) is equipped with two sets of link (403), the outer wall of dead lever (402) is located the inboard cover of two sets of link (403) and is equipped with spring (404), the inside of going up fixed plate (3) and lower fixed plate (4) is run through there is locating bolt (405).
2. The novel lubricating oil on-line monitoring device according to claim 1, wherein: the outer wall welding on positioning bolt (405) top has stopper (406), the outer wall of positioning bolt (405) is located the bottom cover of lower fixed plate (4) and is equipped with anti-skidding rubber circle (407), the outer wall of positioning bolt (405) is located the bottom cover of anti-skidding rubber circle (407) and is equipped with nut (408), both sides of nut (408) all weld fixed block (409).
3. The novel lubricating oil on-line monitoring device according to claim 2, wherein: the inner part of the upper fixing plate (3) is positioned on the outer wall of the limiting block (406) and is provided with a sliding groove (301).
4. The novel lubricating oil on-line monitoring device according to claim 1, wherein: the bottom inside the lower shell (2) is adhered with a sealing gasket (201) through glue.
5. The novel lubricating oil on-line monitoring device according to claim 1, wherein: the inside welding of connecting pipe (5) has mount (501), the inside threaded connection of mount (501) has sensor group (502), the bottom of connecting pipe (5) is located the inner wall of last casing (1) and has trompil seal cover (503) through glue bonding.
6. The novel lubricating oil on-line monitoring device according to claim 5, wherein: the connecting cover (6) is connected with the connecting pipe (5) through fixing bolts (601), a controller (602) is installed in the inner mounting of the connecting cover (6), a signal transmitter (603) extending to the outer side of the top end of the connecting cover (6) is installed at the top end of the controller (602), a connecting wire (604) is arranged at the bottom end of the controller (602), and a plug connector (605) connected with the sensor group (502) in a clamping mode is arranged at one end of the connecting wire (604).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321474169.1U CN220251944U (en) | 2023-06-09 | 2023-06-09 | Novel lubricating oil on-line monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321474169.1U CN220251944U (en) | 2023-06-09 | 2023-06-09 | Novel lubricating oil on-line monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220251944U true CN220251944U (en) | 2023-12-26 |
Family
ID=89231215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321474169.1U Active CN220251944U (en) | 2023-06-09 | 2023-06-09 | Novel lubricating oil on-line monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220251944U (en) |
-
2023
- 2023-06-09 CN CN202321474169.1U patent/CN220251944U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201547476U (en) | Lubrication system monitoring and diagnosis device | |
| CN220251944U (en) | Novel lubricating oil on-line monitoring device | |
| CN111256982A (en) | Multifunctional fire valve body test device | |
| CN208169488U (en) | Scraper plate sealing structure is buried in a kind of pressure resistance | |
| CN218212766U (en) | Pipeline ultrasonic wave sludge concentration monitoring devices | |
| CN114484297B (en) | Pipe network leakage monitoring system | |
| CN213928973U (en) | Anti-leakage hydraulic oil cylinder | |
| CN214093436U (en) | Insulating joint device | |
| CN214147444U (en) | Unmanned aerial vehicle gas leakage detection device for industrial pipeline | |
| CN109027204B (en) | Wind-powered electricity generation gear box solid particle monitoring, filtration and rinse-system | |
| CN205640031U (en) | Ware subassembly is repaired to pipeline | |
| CN210344959U (en) | Dry lubricant conveying pipeline convenient to overhaul | |
| CN209893134U (en) | Compound hinge type expansion joint with thickness and crack detection device | |
| CN116591948A (en) | Abnormal wear monitoring device for hydraulic pump | |
| CN220269158U (en) | Pipeline gas pressure measuring device | |
| CN214119648U (en) | Detection apparatus for hydraulic end lubricating pressure and fracturing unit truck | |
| CN218934695U (en) | Sealing exhaust device of crude benzol unloading pump | |
| CN211116548U (en) | Mechanical seal leakage collecting device | |
| CN213397217U (en) | Electric contact pressure gauge convenient to maintain | |
| CN115823468B (en) | Automatic bearing lubricating device | |
| CN221462300U (en) | Intelligent monitoring equipment for natural gas wellhead | |
| CN219654840U (en) | Oil level monitoring mechanism and air supply unit | |
| CN219673604U (en) | Oversized flange | |
| CN109973825B (en) | Underground pipeline leakage pollution monitoring system | |
| CN220706381U (en) | Air-cooled lubricating oil station for granulator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |