CN214702345U - Wireless lubricating grease refueling monitoring system - Google Patents
Wireless lubricating grease refueling monitoring system Download PDFInfo
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- CN214702345U CN214702345U CN202120745863.7U CN202120745863U CN214702345U CN 214702345 U CN214702345 U CN 214702345U CN 202120745863 U CN202120745863 U CN 202120745863U CN 214702345 U CN214702345 U CN 214702345U
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Abstract
The utility model belongs to the technical field of fluid monitoring, a wireless lubricating grease refueling monitoring system is disclosed, which comprises a housing, one side of the housing is connected with a first hard tube, the other side of the housing is connected with a second hard tube, the middle part of the housing is connected with an elliptic gear set, the middle part of the elliptic gear set is provided with a sensor lower shell, the top of the elliptic gear set is provided with an SMA connector, the middle part of the SMA connector is embedded with a first Hall sensor, and the top of the first Hall sensor is provided with a second Hall sensor; after fluid entered into the shell from the reducing, can drive oval gear train and rotate, and first hall sensor, second hall sensor can monitor and take notes the rotatory number of turns of oval gear train, and master control PCBA has realized the data acquisition of lubricating grease flow, has realized the monitoring of refueling immediately for the fluid data of refueling is comparatively accurate, has reduced the operation degree of difficulty, has guaranteed the smooth progress of work.
Description
Technical Field
The utility model belongs to the technical field of the fluid monitoring, concretely relates to wireless lubricating grease refuels monitoring system.
Background
The lubricating grease is thick grease-like semisolid, is mostly used for a friction part of a machine and plays roles of lubrication and sealing. It is also used on metal surface to fill gap and prevent rust, and is made up by mixing mineral oil (or synthetic lubricating oil) and thickening agent.
The existing wireless lubricating grease refueling monitoring system is difficult to monitor a specific numerical value during refueling, and refueling data cannot be accurately obtained, so that the oil data is not accurate enough, working difficulty is brought to workers, working progress is delayed, time is greatly wasted, and the wireless lubricating grease refueling monitoring system is provided for the purposes.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a wireless lubricating grease refuels monitoring system to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a wireless lubricating grease refueling monitoring system comprises a shell, wherein one side of the shell is connected with a first hard pipe, the other side of the shell is connected with a second hard pipe, the middle of the shell is connected with an elliptic gear set, the middle of the elliptic gear set is provided with a sensor lower shell, the top of the elliptic gear set is provided with an SMA connector, the middle of the SMA connector is inlaid with a first Hall sensor, the top of the first Hall sensor is provided with a second Hall sensor, the top of the second Hall sensor is provided with a main control PCBA, and the top of the main control PCBA is provided with a lithium battery;
one side fixedly connected with sensor epitheca of shell, the inside of sensor epitheca is provided with the 470M antenna, the opposite side of shell is connected with temperature sensor through water joint spare part.
Preferably, the oval gear set is rotatably connected to the housing, and the oval gear set is located inside the housing.
Preferably, the first hard pipe and the second hard pipe are connected with the shell through reducing.
Preferably, the first hard tube and the second hard tube have the same structure.
Preferably, the master control PCBA is connected with a lithium battery wire, and the 470M antenna is connected with the lithium battery wire.
Preferably, the SMA connector is connected with a lithium battery wire, and the temperature sensor is connected with the lithium battery wire.
Preferably, the first hall sensor is connected with a lithium battery wire, and the second hall sensor is connected with the lithium battery wire.
Compared with the prior art, the beneficial effects of the utility model are that:
after fluid entered into the shell from the reducing, can drive oval gear train and rotate, and first hall sensor, second hall sensor can monitor and take notes the rotatory number of turns of oval gear train, and master control PCBA has realized the data acquisition of lubricating grease flow, has realized the monitoring of refueling immediately for the fluid data of refueling is comparatively accurate, has reduced the operation degree of difficulty, has guaranteed the smooth progress of work.
Meanwhile, the temperature sensor is connected with the master control PCBA through the waterproof joint component, data collection of temperature is achieved, the first hard pipe and the 470M antenna can achieve remote transmission of data, the lithium battery can meet the requirement of a system power supply, the operation automation degree is high, data conveying can be achieved remotely, and practicability is improved.
Drawings
FIG. 1 is a front sectional view of the structure of the present invention;
in the figure: 1. a first rigid tube; 2. reducing; 3. a second rigid tube; 4. a temperature sensor; 5. waterproof joint component parts; 10. a first Hall sensor; 11. a second Hall sensor; 12. a master control PCBA; 13. A lithium battery; 14. a sensor upper shell; 15. a 470M antenna; 16. an SMA connector; 17. a sensor lower case; 18. an elliptical gear set.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, the present invention provides a technical solution: a wireless lubricating grease refueling monitoring system comprises a shell, wherein one side of the shell is connected with a first hard pipe 1, the other side of the shell is connected with a second hard pipe 3, the middle of the shell is connected with an elliptic gear set 18, the middle of the elliptic gear set 18 is provided with a sensor lower shell 17, the top of the elliptic gear set 18 is provided with an SMA connector 16, the middle of the SMA connector 16 is embedded with a first Hall sensor 10, the top of the first Hall sensor 10 is provided with a second Hall sensor 11, the top of the second Hall sensor 11 is provided with a master control PCBA12, and the top of the master control PCBA12 is provided with a lithium battery 13;
one side of shell fixedly connected with sensor epitheca 14, the inside of sensor epitheca 14 is provided with 470M antenna 15, and the opposite side of shell is connected with temperature sensor 4 through water joint spare part 5.
In this embodiment, preferably, the oval gear set 18 is rotatably connected to the housing, and the oval gear set 18 is located inside the housing.
In this embodiment, preferably, the first hard tube 1 and the second hard tube 3 are both connected to the housing through the reducing pipe 2.
In the present embodiment, the first hard tube 1 and the second hard tube 3 are preferably of the same structure.
In this embodiment, preferably, the main control PCBA12 is connected to the lithium battery 13 by wires, and the 470M antenna 15 is connected to the lithium battery 13 by wires.
In this embodiment, preferably, the SMA connector 16 is electrically connected to the lithium battery 13, and the temperature sensor 4 is electrically connected to the lithium battery 13.
In the present embodiment, it is preferable that the first hall sensor 10 is wire-connected to the lithium battery 13, and the second hall sensor 11 is wire-connected to the lithium battery 13.
The utility model discloses a theory of operation and use flow: the oil pipe is communicated with the first hard pipe 1, so that oil can enter the shell from the first hard pipe 1, the oil is connected with the sensor lower shell 17 through the reducing pipe 2, the elliptic gear set 18 rotates along with the oil and the number of rotating circles of the elliptic gear set 18 can be monitored and recorded by the first Hall sensor 10 and the second Hall sensor 11, the first Hall sensor 10 and the second Hall sensor 11 are connected with the master control PCBA12, the master control PCBA12 realizes data acquisition of lubricating grease flow, oil filling monitoring is realized immediately, meanwhile, the temperature sensor 4 is connected with the master control PCBA12 through the waterproof joint component 5, data acquisition of temperature is realized, the first hard pipe 1 and the 470M antenna 15 can realize remote transmission of data, and the lithium battery 13 can supply power requirements of a system.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent replacements made by those of ordinary skill in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.
Claims (7)
1. The utility model provides a wireless lubricating grease refuels monitoring system, includes the shell, its characterized in that: one side of the shell is connected with a first hard tube (1), the other side of the shell is connected with a second hard tube (3), the middle of the shell is connected with an oval gear set (18), the middle of the oval gear set (18) is provided with a sensor lower shell (17), the top of the oval gear set (18) is provided with an SMA connector (16), the middle of the SMA connector (16) is inlaid with a first Hall sensor (10), the top of the first Hall sensor (10) is provided with a second Hall sensor (11), the top of the second Hall sensor (11) is provided with a master control PCBA (12), and the top of the master control PCBA (12) is provided with a lithium battery (13);
one side fixedly connected with sensor epitheca (14) of shell, the inside of sensor epitheca (14) is provided with 470M antenna (15), the opposite side of shell is connected with temperature sensor (4) through water joint spare part (5).
2. The wireless grease refueling monitoring system according to claim 1, wherein: the oval gear set (18) is rotationally connected with the shell, and the oval gear set (18) is located inside the shell.
3. The wireless grease refueling monitoring system according to claim 1, wherein: the first hard pipe (1) and the second hard pipe (3) are connected with the shell through the reducing pipe (2).
4. A wireless grease refueling monitoring system according to claim 3, wherein: the first hard tube (1) and the second hard tube (3) are of the same structure.
5. The wireless grease refueling monitoring system according to claim 1, wherein: the master control PCBA (12) is in wire connection with the lithium battery (13), and the 470M antenna (15) is in wire connection with the lithium battery (13).
6. The wireless grease refueling monitoring system according to claim 1, wherein: SMA connector (16) and lithium cell (13) connection of electric lines, temperature sensor (4) and lithium cell (13) connection of electric lines.
7. The wireless grease refueling monitoring system according to claim 1, wherein: the first Hall sensor (10) is connected with a lithium battery (13) through a wire, and the second Hall sensor (11) is connected with the lithium battery (13) through a wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120745863.7U CN214702345U (en) | 2021-04-13 | 2021-04-13 | Wireless lubricating grease refueling monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120745863.7U CN214702345U (en) | 2021-04-13 | 2021-04-13 | Wireless lubricating grease refueling monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214702345U true CN214702345U (en) | 2021-11-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120745863.7U Active CN214702345U (en) | 2021-04-13 | 2021-04-13 | Wireless lubricating grease refueling monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214702345U (en) |
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2021
- 2021-04-13 CN CN202120745863.7U patent/CN214702345U/en active Active
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