CN220273792U - Wireless hydraulic data transmission device - Google Patents
Wireless hydraulic data transmission device Download PDFInfo
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- CN220273792U CN220273792U CN202321587639.5U CN202321587639U CN220273792U CN 220273792 U CN220273792 U CN 220273792U CN 202321587639 U CN202321587639 U CN 202321587639U CN 220273792 U CN220273792 U CN 220273792U
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- shell
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- water pressure
- data transmission
- wireless
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 46
- 230000002742 anti-folding effect Effects 0.000 claims abstract description 16
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 17
- 229910052744 lithium Inorganic materials 0.000 claims description 17
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 5
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 5
- 241001330002 Bambuseae Species 0.000 claims description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 5
- 239000011425 bamboo Substances 0.000 claims description 5
- 238000004364 calculation method Methods 0.000 abstract description 2
- 238000001514 detection method Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of fire control pipeline water pressure data transmission, in particular to a wireless water pressure data transmission device, which comprises an explosion-proof shell, wherein the explosion-proof shell is divided into a lower shell, a middle shell and an upper shell, and the lower shell, the middle shell and the upper shell are sequentially welded into a whole from bottom to top; the surface of the upper shell is embedded with a plastic panel, and a display screen is embedded in the upper shell below the plastic panel; the inner part of the middle shell is provided with a control module, the surface of the lower shell is connected with a fixing bolt in a threaded manner, and the end part of the explosion-proof shell is provided with a mounting position; the surface of the explosion-proof housing is connected with a power supply, and one end of the power supply is provided with a leading-out terminal; the outside of power still is provided with the anti-folding tensile mechanism that is used for the protection. The utility model is characterized in that the water pressure sensor is arranged in the device without damage, and real-time data is transmitted through the related sensor data processing and the hardware MCU algorithm calculation, so that the utility model is safer and more reliable to use and has longer service life.
Description
Technical Field
The utility model relates to the technical field of fire pipeline water pressure data transmission, in particular to a wireless water pressure data transmission device.
Background
The fire control pipeline is the equipment of carrying liquid, because the liquid needs certain pressure to accomplish the transportation in the pipeline, and the pressure that the pipeline bore is limited, consequently, when pipeline transportation liquid, need utilize water pressure data transmission device for monitoring the inside pressure of pipeline, be convenient for in time discover the unusual condition of pipeline, reduce the potential safety hazard.
The existing fire-fighting wireless water pressure detection sensor is connected only through a section of thread section, if vibration is generated after connection, the fire-fighting wireless water pressure detection sensor is loosened, so that the fire-fighting wireless water pressure detection sensor cannot be used normally, normal operation of collected data can be affected, and the problem that how to further fix the fire-fighting wireless water pressure detection sensor is needed to be solved is solved.
Disclosure of Invention
The utility model aims to provide a wireless water pressure data transmission device so as to solve the problem that the transmission device is loose after being connected and cannot be used normally in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the wireless water pressure data transmission device comprises an explosion-proof shell, wherein the explosion-proof shell is divided into a lower shell, a middle shell and an upper shell, and the lower shell, the middle shell and the upper shell are sequentially welded into a whole from bottom to top; the surface of the upper shell is embedded with a plastic panel, and a display screen is embedded in the upper shell below the plastic panel; the inner part of the middle shell is provided with a control module, the surface of the lower shell is connected with a fixing bolt in a threaded manner, and the end part of the explosion-proof shell is provided with a mounting position; the surface of the explosion-proof housing is connected with a power supply, and one end of the power supply is provided with a leading-out terminal; the outside of power still is provided with the anti-folding tensile mechanism that is used for the protection.
Preferably, the control module comprises a circuit board, a lithium battery, a micro-processing controller, a water pressure sensor, a temperature sensor, an antenna and a wireless transmitting module, wherein the circuit board is arranged in the middle shell through bolts, and one end of a power supply extends to the inside of the explosion-proof shell and is mutually communicated with the circuit board.
Preferably, the lithium battery, the micro-processing controller, the water pressure sensor, the temperature sensor and the wireless transmitting module are respectively arranged on the surface of the circuit board, the water pressure sensor, the temperature sensor and the wireless transmitting module are respectively and mutually electrically connected with the micro-processing controller, and the lithium battery is respectively and mutually electrically connected with the micro-processing controller, the water pressure sensor, the temperature sensor and the wireless transmitting module.
Preferably, an antenna is further arranged on the surface of the middle shell, penetrates through the middle shell and is electrically connected with the wireless transmitting module on the surface of the circuit board.
Preferably, the anti-folding and tensile mechanism comprises a fixed ring, an arc-shaped spiral piece, a conical spiral tube and an anti-folding sleeve, wherein the fixed ring is sleeved on the surface of the power supply, and the surface of the fixed ring is fixedly connected with the surface of the explosion-proof shell.
Preferably, one side of the fixing ring is flexibly connected with three groups of arc-shaped spiral pieces along the circumferential direction, the included angle between every two adjacent arc-shaped spiral pieces is one hundred twenty degrees, the surface of the power supply is sleeved with an anti-folding sleeve, one end of the anti-folding sleeve is rotationally connected with a conical spiral barrel, and the conical spiral barrel is in threaded connection with the arc-shaped spiral pieces.
Compared with the prior art, the utility model has the beneficial effects that: the wireless water pressure data transmission device is characterized in that a water pressure sensor is arranged in the device and cannot be damaged, real-time data is transmitted through related sensor data processing and then calculated by a hardware MCU algorithm, so that the wireless water pressure data transmission device is safer and more reliable to use and has a longer service life; according to the utility model, the wireless module is arranged in the explosion-proof shell, and the external antenna increases the information stability; installing a water pressure sensor in the explosion-proof shell to detect the pressure value; the device has low power consumption, is provided with power for operation of a built-in lithium battery, and can be compatible with an external power supply; the utility model is convenient to operate and construct when being implemented in life, and can be normally used when being electrified without related wiring; the real-time data receipt comparison analysis is convenient, and the state of the device can be checked in a remote background; compared with the traditional sensor data, the method is more accurate and reliable; the problem device can be found timely by solving the requirement of insufficient manpower and not needing to look over the device condition on site and managing hundreds of devices by one person.
Drawings
FIG. 1 is a schematic view of a three-dimensional appearance structure of the present utility model;
FIG. 2 is a schematic view of a partial cross-sectional structure of the present utility model;
FIG. 3 is an enlarged schematic cross-sectional view of the anti-buckling tensile mechanism of the present utility model;
fig. 4 is a system block diagram of the present utility model.
In the figure: 1. an explosion-proof housing; 11. a lower case; 12. a middle shell; 13. an upper case; 2. a plastic panel; 21. a display screen; 3. a fixing bolt; 4. a mounting position; 5. a power supply; 51. a lead-out terminal; 6. a control module; 61. a circuit board; 62. a lithium battery; 63. a microprocessor controller; 64. a water pressure sensor; 65. a temperature sensor; 66. an antenna; 67. a wireless transmitting module; 7. an anti-folding tensile mechanism; 71. a fixing ring; 72. arc-shaped spiral pieces; 73. a conical screw cylinder; 74. an anti-folding sleeve.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and furthermore, the terms "first", "second", "third", "up, down, left, right", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Meanwhile, in the description of the present utility model, unless explicitly stated and defined otherwise, the terms "connected", "connected" and "connected" should be interpreted broadly, and for example, may be fixedly connected, detachably connected, or integrally connected; the mechanical connection and the electrical connection can be adopted; all other embodiments, which may be directly or indirectly through intermediaries, which may be obtained by a person of ordinary skill in the art without inventive effort based on the embodiments of the present utility model are within the scope of the present utility model.
The wireless water pressure data transmission device provided by the utility model has the structure shown in fig. 1, 2 and 4, and comprises an explosion-proof shell 1, wherein the explosion-proof shell 1 is divided into an upper shell 11, a middle shell 12 and an upper shell 13, and the upper shell 11, the middle shell 12 and the upper shell 13 are sequentially welded into a whole from bottom to top; the surface of the upper shell 13 is embedded with a plastic panel 2, and a display screen 21 is embedded in the upper shell 13 below the plastic panel 2; the inside of the middle shell 12 is provided with a control module 6, the control module 6 is composed of a circuit board 61, a lithium battery 62, a micro-processing controller 63, a water pressure sensor 64, a temperature sensor 65, an antenna 66 and a wireless transmitting module 67, the circuit board 61 is installed inside the middle shell 12 through bolts, one end of a power supply 5 extends to the inside of the explosion-proof shell 1 and is communicated with the circuit board 61, the surface of the circuit board 61 is respectively provided with the lithium battery 62, the micro-processing controller 63, the water pressure sensor 64, the temperature sensor 65 and the wireless transmitting module 67, the water pressure sensor 64 and the temperature sensor 65 are respectively and electrically connected with the micro-processing controller 63 through A/D conversion modules, the micro-processing controller 63 is electrically connected with the wireless transmitting module 67, the lithium battery 62 is respectively and electrically connected with the micro-processing controller 63, the water pressure sensor 64, the temperature sensor 65 and the wireless transmitting module 67, the surface of the middle shell 12 is also provided with the antenna 66, the antenna 66 penetrates through the middle shell 12 and is electrically connected with the wireless transmitting module 67 on the surface of the circuit board 61, the surface of the lower shell 11 is electrically connected with the explosion-proof shell 11, and the explosion-proof shell 4 is fixedly provided with the screw thread 4; the surface of the explosion-proof housing 1 is connected with a power supply 5, and one end of the power supply 5 is mounted with a lead-out terminal 51.
When the method is implemented, the related modules are powered on or powered by the lithium battery 62, and after the power supply is normal, the display screen 21 displays corresponding wireless signals, battery power, water temperature and water pressure conditions, which respectively indicate whether the data transmission of the corresponding modules is normal or not; the water pressure sensor 64 can be converted by the A/D conversion module and then processed by the micro-processing controller 63, and then the corresponding pressure value is displayed on the display screen 21, and the same working principle as that of the temperature sensor 65 is adopted; the electric quantity of the lithium battery 62 is judged and detected through the voltage value to a voltage detection pin of the micro-processing controller 63, and after the electric quantity is processed by the MCU, the current electric quantity condition of the battery is displayed by the display screen 21; the information of the wireless transmitting module 67 is communicated with the micro-processing controller 63 through a serial port mode, and the micro-processing controller 63 processes the information and displays the intensity of the signal through the display screen 21, and the intensity is divided into five grades for distinguishing.
According to the utility model, the wireless transmitting module 67 is arranged in the explosion-proof housing 1, and the external antenna 66 increases the information stability; meanwhile, a water pressure sensor 64 is arranged in the explosion-proof housing 1 to detect the pressure value; the device has low power consumption, is provided with a built-in lithium battery 62 for operation and power supply, can also be externally connected with a power supply, and is compatible with the built-in lithium battery; the water pressure change, water temperature, water flow, battery power and wireless signal intensity conditions can be detected.
The utility model has the advantages that the water pressure sensor 64 is arranged in the device and cannot be damaged, real-time data is transmitted through relevant sensor data processing and calculation by the hardware MCU algorithm, and the utility model is safer and more reliable to use and has longer service life.
Further, as shown in fig. 3, the outside of the power supply 5 is further provided with an anti-folding and tensile mechanism 7 for protection, the anti-folding and tensile mechanism 7 comprises a fixing ring 71, arc-shaped screw plates 72, a conical screw barrel 73 and an anti-folding sleeve 74, the fixing ring 71 is sleeved on the surface of the power supply 5, the surface of the fixing ring 71 is fixedly connected with the surface of the explosion-proof housing 1, three groups of arc-shaped screw plates 72 are flexibly connected to one side of the fixing ring 71 along the circumferential direction, an included angle between every two adjacent arc-shaped screw plates 72 is one hundred twenty degrees, the surface of the power supply 5 is sleeved with the anti-folding sleeve 74, one end of the anti-folding sleeve 74 is rotationally connected with the conical screw barrel 73, and the conical screw barrel 73 is in threaded connection with the arc-shaped screw plates 72.
During implementation, through rotatory toper spiral shell section of thick bamboo 73, toper spiral shell section of thick bamboo 73 and arc spiral shell piece 72 threaded connection, because the toper structure of toper spiral shell section of thick bamboo 73, consequently can extrude arc spiral shell piece 72 when rotatory, arc spiral shell piece 72 is because of the extrusion inward movement to press from both sides power supply 5 tightly, make power supply 5 realize tensile work, prevent rolling over power supply 5 through the effect of preventing rolling over cover 74 simultaneously, thereby prolonged wireless water pressure data transmission device's life cycle.
In life, the utility model is convenient to operate and construct when being implemented, related wiring is avoided, and the utility model can be normally used when being electrified; the real-time data receipt comparison analysis is convenient, and the state of the device can be checked in a remote background; compared with the traditional sensor data, the method is more accurate and reliable; the problem device can be found timely by solving the requirement of insufficient manpower and not needing to look over the device condition on site and managing hundreds of devices by one person.
Working principle: when the power supply device is used, firstly, power is supplied to related modules by electrifying or utilizing the lithium battery 62, after the power supply is normal, the display screen 21 can display corresponding wireless signals, battery electric quantity, water temperature and water pressure conditions, which respectively indicate whether the data transmission of the corresponding modules is normal or not; the water pressure sensor 64 can be converted by the A/D conversion module and then processed by the micro-processing controller 63, and then the corresponding pressure value is displayed on the display screen 21, and the same working principle as that of the temperature sensor 65 is adopted; the electric quantity of the lithium battery 62 is judged and detected through the voltage value to a voltage detection pin of the micro-processing controller 63, and after the electric quantity is processed by the MCU, the current electric quantity condition of the battery is displayed by the display screen 21; the information of the wireless transmitting module 67 is communicated with the micro-processing controller 63 through a serial port mode, and the micro-processing controller 63 processes the information and displays the intensity of the signal through the display screen 21, and the intensity is divided into 5 grades for distinguishing.
The data are synchronously transmitted to the required cloud platform through the wireless transmitting module 67 and enhanced by the antenna 66, and the data are recorded and stored for data anomaly analysis.
Meanwhile, when the wireless water pressure data transmission device is used, the power supply 5 is subjected to folding-preventing and stretching-resisting protection through the folding-preventing and stretching-resisting mechanism 7, when the folding-preventing and stretching-resisting mechanism 7 is implemented, the conical screw barrel 73 is in threaded connection with the arc screw piece 72, due to the conical structure of the conical screw barrel 73, the arc screw piece 72 can be extruded when in rotation, the arc screw piece 72 moves inwards due to extrusion, so that the power supply 5 is clamped, the power supply 5 can realize stretching-resisting work, meanwhile, the folding-preventing is performed on the power supply 5 through the folding-preventing sleeve 74, the service cycle of the wireless water pressure data transmission device is prolonged, and finally the use work of the wireless water pressure data transmission device is completed.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. Wireless water pressure data transmission device, including explosion-proof housing (1), its characterized in that: the explosion-proof housing (1) is divided into an upper part, a middle part, a lower part and a middle part of a lower shell (11), a middle shell (12) and an upper shell (13), and the lower shell (11), the middle shell (12) and the upper shell (13) are sequentially welded into a whole from bottom to top; the surface of the upper shell (13) is embedded with a plastic panel (2), and a display screen (21) is embedded in the upper shell (13) below the plastic panel (2); the inner part of the middle shell (12) is provided with a control module (6), the surface of the lower shell (11) is connected with a fixing bolt (3) in a threaded manner, and the end part of the explosion-proof shell (1) is provided with a mounting position (4); the surface of the explosion-proof housing (1) is connected with a power supply (5), and one end of the power supply (5) is provided with a leading-out terminal (51); the outside of power (5) still is provided with the anti-folding tensile mechanism (7) that are used for the protection.
2. The wireless hydraulic data transmission device of claim 1, wherein: the control module (6) is composed of a circuit board (61), a lithium battery (62), a micro-processing controller (63), a water pressure sensor (64), a temperature sensor (65), an antenna (66) and a wireless transmitting module (67), wherein the circuit board (61) is arranged in the middle shell (12) through bolts, and one end of the power supply (5) extends to the inside of the explosion-proof shell (1) and is mutually communicated with the circuit board (61).
3. The wireless hydraulic data transmission device of claim 2, wherein: the lithium battery (62), the micro-processing controller (63), the water pressure sensor (64), the temperature sensor (65) and the wireless transmitting module (67) are respectively installed on the surface of the circuit board (61), the water pressure sensor (64), the temperature sensor (65) and the wireless transmitting module (67) are respectively and mutually electrically connected with the micro-processing controller (63), and the lithium battery (62) is respectively and mutually electrically connected with the micro-processing controller (63), the water pressure sensor (64), the temperature sensor (65) and the wireless transmitting module (67).
4. A wireless hydraulic data transmission device according to claim 3, wherein: the surface of the middle shell (12) is also provided with an antenna (66), and the antenna (66) penetrates through the middle shell (12) and is electrically connected with a wireless transmitting module (67) on the surface of the circuit board (61).
5. The wireless hydraulic data transmission device of claim 1, wherein: the anti-folding tensile mechanism (7) comprises a fixed ring (71), an arc-shaped screw piece (72), a conical screw barrel (73) and an anti-folding sleeve (74), wherein the fixed ring (71) is sleeved on the surface of the power supply (5), and the surface of the fixed ring (71) is fixedly connected with the surface of the explosion-proof housing (1).
6. The wireless hydraulic data transmission device of claim 5, wherein: one side of retainer plate (71) is connected with three arc helicoid (72) along circumference is soft, and the contained angle between adjacent arc helicoid (72) is one hundred twenty degrees, the surface cover of power (5) is equipped with prevents folding cover (74), and prevents folding one end rotation of cover (74) is connected with toper spiral shell section of thick bamboo (73) to toper spiral shell section of thick bamboo (73) and arc helicoid (72) mutual threaded connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321587639.5U CN220273792U (en) | 2023-06-21 | 2023-06-21 | Wireless hydraulic data transmission device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321587639.5U CN220273792U (en) | 2023-06-21 | 2023-06-21 | Wireless hydraulic data transmission device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220273792U true CN220273792U (en) | 2023-12-29 |
Family
ID=89305922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321587639.5U Active CN220273792U (en) | 2023-06-21 | 2023-06-21 | Wireless hydraulic data transmission device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220273792U (en) |
-
2023
- 2023-06-21 CN CN202321587639.5U patent/CN220273792U/en active Active
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