CN213022110U - Wireless remote monitoring device for pipeline pressure - Google Patents
Wireless remote monitoring device for pipeline pressure Download PDFInfo
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- CN213022110U CN213022110U CN202021346674.4U CN202021346674U CN213022110U CN 213022110 U CN213022110 U CN 213022110U CN 202021346674 U CN202021346674 U CN 202021346674U CN 213022110 U CN213022110 U CN 213022110U
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- wireless remote
- battery
- monitoring device
- circuit board
- installation cavity
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 34
- 238000009434 installation Methods 0.000 claims abstract description 31
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 230000003014 reinforcing effect Effects 0.000 claims description 11
- 238000004891 communication Methods 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 3
- 230000010354 integration Effects 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000012544 monitoring process Methods 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
The utility model discloses a wireless remote monitoring device of pipeline pressure, including base, upper cover, pressure sensor, battery and circuit board. The base is provided with an installation cavity with an opening; the upper cover is arranged at the opening of the installation cavity and hermetically covers the opening of the installation cavity, and a through hole communicated with the installation cavity is arranged in a penetrating manner; the pressure sensor is arranged at the through hole of the upper cover and is sealed and covered on the through hole, part of the pressure sensor protrudes out of one end of the upper cover, which is far away from the installation cavity, and external threads are arranged on the outer surface of the protruding part of the pressure sensor and are used for being installed on a pipeline through the external threads; the battery and the circuit board are arranged in the mounting cavity, and the circuit board is electrically connected with the battery and the pressure sensor. The wireless remote monitoring device for the pipeline pressure has the advantages of simple structure, high integration level, high efficiency, low power consumption, easiness in maintenance and low cost.
Description
Technical Field
The utility model relates to a pipeline monitoring devices technical field, in particular to wireless remote monitoring device of pipeline pressure.
Background
With the acceleration of the modernization and urbanization processes, particularly in the luxurious cities of high-rise buildings, the water consumption of high-rise residents is often inconvenient due to insufficient water pressure. Therefore, there is a need for a device that can effectively monitor the pressure in the pipeline in real time to ensure a continuous and stable water supply. The wireless remote monitoring device for the pipeline pressure can effectively reduce the workload of related workers of a water supply company and greatly improve the working efficiency of the device. The main reason is that the device has important significance for monitoring water pressure balance in real time and finding and predicting the occurrence of pipe explosion accidents in time.
At present, most of the existing pipeline pressure wireless remote monitoring devices on the market are complex in structure, and if the wireless remote monitoring devices are used for simple water pressure monitoring, the wireless remote monitoring devices are suspicion that large materials and small materials are used. For example, some devices are provided with a keyboard, a display screen, an alarm module and the like, the devices are suitable for field monitoring, the devices are not necessary for remote monitoring, and in practical application, in order to realize wireless remote monitoring, the pressure value measured by the pressure sensor is only required to be transmitted to a background to be clear at a glance. In addition, the built-in devices are complex, tend to occupy larger space, have high power consumption and weak maintainability, and have relatively high cost.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art's weak point, provide a wireless remote monitoring device of pipeline pressure, aim at designing one kind and can carry out effective monitoring and simple structure's device to pipeline pressure in real time.
The utility model provides a wireless remote monitoring device of pipeline pressure, include:
the base is provided with an installation cavity with an opening;
the upper cover is arranged at the opening of the installation cavity and covers the opening of the installation cavity in a sealing manner, and a through hole communicated with the installation cavity is arranged in the upper cover in a penetrating manner;
the pressure sensor is arranged at the through hole of the upper cover and hermetically covers the through hole, part of the pressure sensor protrudes out of one end of the upper cover, which is far away from the installation cavity, and the outer surface of the protruding part of the pressure sensor is provided with an external thread for being installed on a pipeline through the external thread;
the battery and the circuit board are arranged in the mounting cavity, and the circuit board is electrically connected with the battery and the pressure sensor.
Optionally, a portion of the pressure sensor is located in the through hole and electrically connected to the circuit board through a lead.
Optionally, the outer surface of the pressure sensor includes an annular step surface facing the through hole, and the annular step surface abuts against a hole edge of one side of the through hole, which is far away from the mounting cavity.
Optionally, the orientation of the opening of the mounting cavity is a first direction, the battery is arranged in a column shape extending along the first direction, the orientation of the circuit board is a second direction, the circuit board and the battery are opposite to each other at intervals in the second direction, and the first direction is perpendicular to the second direction.
Optionally, the inside wall epirelief of installation cavity is equipped with two edges the joint that the first direction extends is protruding, two joint archs are relative in the interval on the third direction, the draw-in groove has all been seted up to the protruding side that is close to each other of two joints, draw-in groove in two joint archs is in respectively run through on the first direction two joint archs, just two draw-in grooves respectively with the circuit board is in both sides end joint on the third direction, wherein, the first direction the second direction with two liang mutually perpendicular in the third direction.
Optionally, each clamping protrusion is far away from one side face of the battery and is connected with the inner side wall of the mounting cavity through a first reinforcing rib extending along the first direction.
Optionally, the protruding edge that is equipped with of inside wall of installation cavity the projection that extends of first direction, the projection seted up with the fixed slot of battery shape looks adaptation, the battery set up in the fixed slot, the fixed slot is in run through on the first direction the projection, the lateral wall of fixed slot is formed with the orientation the breach of circuit board, the fixed slot is kept away from the lateral wall of circuit board with the inside wall of installation cavity is connected.
Optionally, two second reinforcing ribs extending along the first direction are respectively arranged on two sides of the convex column in the third direction, the second reinforcing ribs are close to the notches and connected between the convex column and the inner side wall of the installation cavity, and the first direction, the second direction and the third direction are mutually perpendicular in pairs.
Optionally, the circuit board includes a first slot, a second slot, a microcontroller, a communication module, and an antenna, and the first slot and the second slot are electrically connected to the battery and the pressure sensor, respectively.
Optionally, the first slot employs a 2-line 2.45 mm-pitch XH connector, and the second slot employs a 3-line 2.45 mm-pitch XH connector.
Optionally, the microcontroller adopts an STM32L series single chip microcomputer, the communication module adopts a SIM800C module, and the antenna adopts a PCB antenna.
Optionally, the battery employs ER 25600.
The utility model provides an among the technical scheme, the wireless remote monitoring device of pipeline pressure passes through pressure sensor's external screw thread can direct mount on the pipeline, pressure sensor gathers pressure data periodically, and passes for the circuit board is in order to send for the backstage, the battery can guarantee to last the power supply. The pipeline pressure wireless remote monitoring device realizes wireless remote monitoring on pipeline pressure by the simplest device combination, and has the advantages of simple structure, high integration level, high efficiency, low power consumption, easiness in maintenance and low cost.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an embodiment of a wireless remote monitoring device for pipeline pressure provided by the present invention;
FIG. 2 is a schematic view of the structure of FIG. 1 at the base;
FIG. 3 is a schematic structural diagram of the circuit board of FIG. 2;
the reference numbers illustrate: the wireless remote monitoring device for the pipeline pressure comprises a pipeline pressure wireless remote monitoring device 100, a base 1, an installation cavity 11, a clamping protrusion 12, a clamping groove 13, a first reinforcing rib 14, a convex column 15, a fixing groove 16, a notch 17, a second reinforcing rib 18, an upper cover 2, a pressure sensor 3, external threads 31, a battery 4, a circuit board 5, a first slot 51, a second slot 52, a microcontroller 53, a communication module 54 and an antenna 55.
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
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 efforts belong to the protection scope of the present invention.
It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout includes three juxtapositions, exemplified by "A and/or B" including either A or B or both A and B. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The utility model provides a wireless remote monitoring device of pipeline pressure, figure 1 to figure 3 do the utility model discloses a wireless remote monitoring device of pipeline pressure's an embodiment.
Specifically, as shown in fig. 1 and fig. 2, in the present embodiment, the wireless remote pipeline pressure monitoring device 100 includes a base 1, an upper cover 2, a pressure sensor 3, a battery 4, and a circuit board 5, wherein the base 1 is formed with a mounting cavity 11 disposed in an open manner; the upper cover 2 is arranged at the opening of the installation cavity 11 and covers the opening of the installation cavity 11 in a sealing manner, and a through hole communicated with the installation cavity 11 is formed in the upper cover 2 in a penetrating manner; the pressure sensor 3 is arranged at the through hole of the upper cover 2 and hermetically covers the through hole, part of the pressure sensor 3 protrudes out of one end of the upper cover 2 far away from the installation cavity 11, and an external thread 31 is arranged on the outer surface of the protruding part of the pressure sensor 3 and used for being installed on a pipeline through the external thread 31; the battery 4 and the circuit board 5 are arranged in the mounting cavity 11, and the circuit board 5 is electrically connected with the battery 4 and the pressure sensor 3.
The utility model provides an among the technical scheme, the wireless remote monitoring device of pipeline pressure 100 passes through pressure sensor 3's external screw thread 31 (specifically, in this embodiment, pressure sensor 3 adopts general 4 minutes screw sockets) can the direct mount on the pipeline, pressure sensor 3 gathers pressure data periodically, and passes to circuit board 5 is in order to send for the backstage, battery 4 can guarantee to last the power supply. The pipeline pressure wireless remote monitoring device 100 realizes wireless remote monitoring of pipeline pressure by the simplest device combination, and the pipeline pressure wireless remote monitoring device 100 is simple in structure, high in integration level, high in efficiency, low in power consumption, easy to maintain and low in cost.
The pressure sensor 3 is disposed at a through hole of the upper cover 2, and specifically, in the present embodiment, a portion of the pressure sensor 3 is located in the through hole and electrically connected to the circuit board 5 through a lead. This facilitates the electrical connection of the pressure sensor 3 to the circuit board 5.
Further, in the present embodiment, the outer surface of the pressure sensor 3 includes an annular step surface facing the through hole, and the annular step surface abuts against a hole edge of the through hole on a side away from the mounting cavity 11. This enables the installation positioning between the pressure sensor 3 and the upper cover 2.
The battery 4 and the circuit board 5 are disposed in the mounting cavity 11, specifically, as shown in fig. 1 and fig. 2, in this embodiment, an open direction of the mounting cavity 11 is a first direction, the battery 4 is a columnar arrangement extending along the first direction, an orientation of the circuit board 5 is a second direction, and the circuit board 5 and the battery 4 are opposite to each other at an interval in the second direction, wherein the first direction is perpendicular to the second direction. This makes the overall structure of the wireless remote pipeline pressure monitoring device 100 compact.
As shown in fig. 2, in this embodiment, the inside wall epirelief of installation cavity 11 is equipped with two edges the protruding 12 of joint that the first direction extends, two protruding 12 of joint are relative in the third direction interval, draw-in groove 13 has all been seted up to the side that two protruding 12 of joint are close to each other, draw-in groove 13 on two protruding 12 of joint is in respectively run through on the first direction two protruding 12 of joint, just two draw-in grooves 13 respectively with circuit board 5 is in both sides end joint on the third direction, wherein, the first direction the second direction with two liang of mutually perpendicular in third direction. Thus, the fixing structure of the circuit board 5 is simple, and the circuit board 5 is easy to disassemble and assemble.
Further, as shown in fig. 2, in this embodiment, a side surface of each of the clamping protrusions 12 away from the battery 4 is connected to an inner side wall of the mounting cavity 11 by a first reinforcing rib 14 extending along the first direction. The strength of the fixing place of the circuit board 5 can be enhanced by the arrangement of the first reinforcing ribs 14.
As shown in fig. 2, in this embodiment, a convex pillar 15 extending along the first direction is convexly disposed on the inner side wall of the mounting cavity 11, the convex pillar 15 is provided with a fixing groove 16 adapted to the shape of the battery 4 (specifically, as shown in fig. 2, in this embodiment, the battery 4 is cylindrical, the fixing groove 16 is a circular groove), the battery 4 is disposed in the fixing groove 16, the fixing groove 16 penetrates through the convex pillar 15 in the first direction, a notch 17 facing the circuit board 5 is formed on a side wall of the fixing groove 16, and a side wall of the fixing groove 16 away from the circuit board 5 is connected with the inner side wall of the mounting cavity 11. Thus, the fixing structure of the battery 4 is simple, and the battery 4 is easy to disassemble and assemble.
Further, as shown in fig. 2, in this embodiment, two second reinforcing ribs 18 extending along the first direction are respectively disposed on two sides of the convex pillar 15 in the third direction, the second reinforcing ribs 18 are close to the notches 17 and are connected between the convex pillar 15 and the inner side wall of the installation cavity 11, wherein the first direction, the second direction and the third direction are mutually perpendicular to each other two by two. By providing the second reinforcing rib 18, the strength of the fixing portion of the battery 4 can be enhanced.
As shown in fig. 2 and fig. 3, in the present embodiment, the circuit board 5 includes a first slot 51, a second slot 52, a microcontroller 53, a communication module 54, and an antenna 55, and the first slot 51 and the second slot 52 are electrically connected to the battery 4 and the pressure sensor 3, respectively. The structure of the circuit board 5 is thus relatively simple.
In this embodiment, the first slot 51 adopts a 2-wire 2.45 mm-pitch XH connector, and the second slot 52 adopts a 3-wire 2.45 mm-pitch XH connector.
In this embodiment, the microcontroller 53 employs an STM32L serial single chip microcomputer, the communication module 54 employs a SIM800C module, and the antenna 55 employs a PCB antenna.
In the present embodiment, the battery 4 employs ER 25600.
The above only is the preferred embodiment of the present invention, not so limiting the patent scope of the present invention, all under the concept of the present invention, the equivalent structure transformation made by the contents of the specification and the drawings is utilized, or the direct/indirect application is included in other related technical fields in the patent protection scope of the present invention.
Claims (10)
1. A wireless remote monitoring device for pipeline pressure, comprising:
the base is provided with an installation cavity with an opening;
the upper cover is arranged at the opening of the installation cavity and covers the opening of the installation cavity in a sealing manner, and a through hole communicated with the installation cavity is arranged in the upper cover in a penetrating manner;
the pressure sensor is arranged at the through hole of the upper cover and hermetically covers the through hole, part of the pressure sensor protrudes out of one end of the upper cover, which is far away from the installation cavity, and the outer surface of the protruding part of the pressure sensor is provided with an external thread for being installed on a pipeline through the external thread;
the battery and the circuit board are arranged in the mounting cavity, and the circuit board is electrically connected with the battery and the pressure sensor.
2. The wireless remote pipeline pressure monitoring device as claimed in claim 1, wherein the opening of the mounting cavity is oriented in a first direction, the battery is arranged in a column shape extending along the first direction, the circuit board is oriented in a second direction, the circuit board and the battery are opposite in a spaced manner in the second direction, and the first direction is perpendicular to the second direction.
3. The wireless remote monitoring device for pipeline pressure according to claim 2, wherein two clamping protrusions extending along the first direction are convexly arranged on the inner side wall of the installation cavity, the two clamping protrusions are opposite to each other at intervals in the third direction, clamping grooves are formed in one side faces, close to each other, of the two clamping protrusions, the clamping grooves in the two clamping protrusions penetrate through the two clamping protrusions in the first direction respectively, the two clamping grooves are clamped with the circuit board at two side ends in the third direction respectively, and the first direction, the second direction and the third direction are perpendicular to each other in pairs.
4. The wireless remote pipeline pressure monitoring device as claimed in claim 3, wherein one side surface of each clamping protrusion, which is far away from the battery, is connected with the inner side wall of the mounting cavity through a first reinforcing rib extending along the first direction.
5. The wireless remote monitoring device for pipeline pressure according to claim 2, wherein a protruding pillar extending along the first direction is protruded from an inner side wall of the installation cavity, a fixing groove matched with the shape of the battery is formed in the protruding pillar, the battery is disposed in the fixing groove, the fixing groove penetrates through the protruding pillar in the first direction, a gap facing the circuit board is formed in a side wall of the fixing groove, and a side wall of the fixing groove far away from the circuit board is connected with the inner side wall of the installation cavity.
6. The wireless remote monitoring device for pipeline pressure according to claim 5, wherein two second ribs extending along the first direction are respectively disposed on two sides of the convex column in a third direction, the second ribs are adjacent to the notch and connected between the convex column and the inner side wall of the installation cavity, and two of the first direction, the second direction and the third direction are perpendicular to each other.
7. The wireless remote pipeline pressure monitoring device as claimed in claim 1, wherein the circuit board comprises a first slot, a second slot, a microcontroller, a communication module and an antenna, and the first slot and the second slot are electrically connected to the battery and the pressure sensor, respectively.
8. The wireless remote pipeline pressure monitoring device as recited in claim 7, wherein the first socket employs a 2-wire 2.45mm pitch XH connector and the second socket employs a 3-wire 2.45mm pitch XH connector.
9. The wireless remote monitoring device of pipeline pressure according to claim 7, wherein the microcontroller adopts STM32L series single chip microcomputer, the communication module adopts SIM800C module, and the antenna adopts PCB antenna.
10. The wireless remote pipeline pressure monitoring device as claimed in claim 1, wherein the battery is ER 25600.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021346674.4U CN213022110U (en) | 2020-07-09 | 2020-07-09 | Wireless remote monitoring device for pipeline pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021346674.4U CN213022110U (en) | 2020-07-09 | 2020-07-09 | Wireless remote monitoring device for pipeline pressure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213022110U true CN213022110U (en) | 2021-04-20 |
Family
ID=75501658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021346674.4U Expired - Fee Related CN213022110U (en) | 2020-07-09 | 2020-07-09 | Wireless remote monitoring device for pipeline pressure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213022110U (en) |
-
2020
- 2020-07-09 CN CN202021346674.4U patent/CN213022110U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210420 |
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| CF01 | Termination of patent right due to non-payment of annual fee |