CN212432245U - Anti-theft monitoring water meter - Google Patents
Anti-theft monitoring water meter Download PDFInfo
- Publication number
- CN212432245U CN212432245U CN202020657287.6U CN202020657287U CN212432245U CN 212432245 U CN212432245 U CN 212432245U CN 202020657287 U CN202020657287 U CN 202020657287U CN 212432245 U CN212432245 U CN 212432245U
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- China
- Prior art keywords
- water meter
- vacuum
- watchcase
- theft
- sensor
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
Abstract
The utility model discloses a theftproof control water gauge, pipeline section, locate the water gauge body on the pipeline section, the water gauge body includes the watchcase, watchcase inner chamber is the vacuum cavity to be equipped with the vacuum sensor who is used for vacuum in the real time monitoring watchcase. The inside of the watchcase is vacuumized, the monitoring is carried out through a vacuum sensor, and once the watchcase is opened or damaged, an alarm signal is output. The shell of the remote transmission device is also vacuumized, and is also monitored by the vacuum sensor, and meanwhile, the output signal can be remotely transmitted by the remote transmission device. In addition, the anti-theft plug is added, and the disassembly difficulty of the sensor is increased.
Description
Technical Field
The utility model belongs to ultrasonic water meter, concretely relates to theftproof control water gauge.
Background
At present, the common ultrasonic water meters in the market do not adopt any anti-theft and anti-damage measures, once key components such as a water meter body, a sensor and the like are damaged and dismantled, the measurement is inaccurate or cannot be continued, and the measurement cannot be obtained for a long time, so that the economic loss is not small.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a theftproof control water gauge is provided, through the design of the interior vacuum of table, can the real-time supervision water gauge whether impaired and destruction, in time remind the maintenance.
In order to solve the technical problem, the utility model discloses a following technical scheme:
an anti-theft monitoring water meter comprises a pipe section and a water meter body arranged on the pipe section, wherein the water meter body comprises a meter shell, an inner cavity of the meter shell is a vacuum cavity, and a vacuum sensor used for monitoring the vacuum degree in the meter shell in real time is arranged in the meter shell.
The monitoring water meter also comprises a remote transmission device, and the output end of the vacuum sensor in the meter shell is connected to the remote transmission device.
The remote transmission device comprises a remote transmission shell, the inner cavity of the remote transmission shell is also a vacuum cavity, and a vacuum sensor for monitoring the vacuum degree in the remote transmission shell in real time is arranged.
The monitoring water meter further comprises a sensor, the sensor is arranged in a mounting hole of a mounting convex seat connected with the pipe section and seals the mounting hole through an end cover, a dismounting hole is formed in the outer end face of the end cover, and an anti-theft plug is arranged in the dismounting hole.
The anti-theft plug is inserted into the dismounting hole and is matched and fixed with the clamping groove through the clamping hook.
The anti-theft plug is made of PEEK materials.
Adopt the utility model discloses a theftproof control water gauge has following several advantages:
1. the inside of the watchcase is vacuumized, the monitoring is carried out through a vacuum sensor, and once the watchcase is opened or damaged, an alarm signal is output.
2. The shell of the remote transmission device is also vacuumized, and is also monitored by the vacuum sensor, and meanwhile, the output signal can be remotely transmitted by the remote transmission device.
3. The anti-theft plug is arranged on the end cover of the sensor mounting hole, so that protection is provided for the sensor, and the difficulty in dismantling or damaging the sensor is increased.
Drawings
The following detailed description of the present invention is made with reference to the accompanying drawings and the embodiments:
fig. 1 is a schematic top view of the anti-theft monitoring water meter of the present invention.
Fig. 2 is a schematic sectional view taken along line H-H in fig. 1.
Fig. 3 is a schematic perspective view of the anti-theft monitoring water meter of the present invention.
Fig. 4 is an exploded view of the end cap and the anti-theft plug of the present invention.
Fig. 5 is a schematic cross-sectional view of the anti-theft plug of the present invention installed in the end cap.
Detailed Description
The utility model discloses an anti-theft monitoring water gauge is as shown in fig. 1 ~ 3, and it is the same with prior art, also includes pipeline section 1 equally, locates water gauge body and sensor 12 on the pipeline section 1, and the water gauge body includes watchcase 2, 2 inner chambers of watchcase design are the vacuum cavity to be equipped with the vacuum sensor who is used for vacuum in real time monitoring watchcase 2, through vacuum sensor's real-time supervision vacuum, in case watchcase 2 is opened or is destroyed, then output alarm signal immediately. The upper end of the watchcase 2 in figure 2 seals the inner cavity of the watchcase 2 through a water meter gland 3, a water meter sealing glass 4 and a water meter L-shaped sealing ring 5, and a circuit board 6 of the water meter is sealed in the vacuum inner cavity.
As an embodiment, the monitoring water meter further comprises a remote transmission device, wherein the output end of the vacuum sensor in the meter shell 2 is connected to the remote transmission device, and the remote transmission device uploads signals to a user terminal such as a mobile phone and a computer through GPRS (general packet radio service) to give an alarm. The remote transmission device comprises a remote transmission shell 7, wherein the inner cavity of the remote transmission shell 7 is also designed into a vacuum cavity, and a vacuum sensor for monitoring the vacuum degree in the remote transmission shell 7 in real time is also arranged to monitor and protect the remote transmission device against theft. The upper end of the remote transmission shell 7 also seals the inner cavity of the remote transmission shell 7 through a remote transmission gland 8, a remote transmission sealing glass 9 and a remote transmission L-shaped sealing ring 10, and a circuit board 11 of the remote transmission device is also sealed in the vacuum inner cavity.
The vacuum sensor can adopt integrated chips respectively arranged on the circuit boards 6 and 11 in the cavities of the watchcase 2 and the remote transmission shell 7, and can monitor the vacuum degree, the temperature, the pressure and the like in the cavity. Of course, the integrated circuit board 6 can also be used for monitoring whether the sensor 12 is disconnected or not, whether the water exists in the pipe section 1 or not is in a water-free state, and sending out a corresponding alarm signal, and uploading the alarm signal to a corresponding mobile phone, a website and the like through a remote transmission device.
Referring to fig. 4-5, the sensor is disposed in a mounting hole of a mounting boss 13 connected to the pipe section 1, and the mounting hole is sealed by an end cap 14. The outer end face of the end cover 14 is provided with a dismounting hole 15 such as an inner hexagon for mounting and screwing the end cover 14, but also provides convenience for dismounting and destroying. Therefore the utility model discloses still be equipped with the anti-theft plug 16 in dismouting hole 15, fix the shutoff to dismouting hole 15, specifically can adopt but not only be limited to following structure: the inside of the dismounting hole 15 is provided with a clamping groove 17, the outer end of the dismounting hole is step-shaped, the front end of the anti-theft plug 16 is provided with a corresponding elastic clamping hook 18, and the plug head of the anti-theft plug 16 is matched with the plug head of the anti-theft plug 16 in the step-shaped. After the end cover is installed, the anti-theft plug 16 is only required to be plugged into the dismounting hole 15, the anti-theft plug can be matched and fixed with the clamping groove 17 through the clamping hook 18, and the plug head is just matched and leveled with the step of the end cover 14. The anti-theft plug 16 can be made of PEEK (commonly known as engineering material), and the plug body can be of a multi-petal structure at intervals as shown in FIG. 4, so that the hook 18 arranged at the front end of the anti-theft plug can be hooked into the clamping groove 17 more conveniently. Thus, the end cover 14 cannot be directly detached through the detaching hole 15, the sensor 12 inside the sensor cannot be further damaged, the anti-theft plug 16 must be firstly destructively detached, the destroying difficulty is greatly increased, and the anti-theft effect of the sensor 12 is improved.
However, those skilled in the art should realize that the above embodiments are only used for illustrating the present invention and not used as a limitation of the present invention, and that the changes and modifications to the above embodiments are within the scope of the appended claims as long as they are within the true spirit of the present invention.
Claims (4)
1. The utility model provides an anti-theft monitoring water meter, includes the pipeline section, locates the water meter body on the pipeline section, and the water meter body includes the watchcase, the watchcase inner chamber is the vacuum cavity to be equipped with the vacuum sensor who is used for real time monitoring vacuum in the watchcase, the control water meter still includes the teletransmission device, and the vacuum sensor output in the watchcase links to teletransmission device, its characterized in that: the remote transmission device comprises a remote transmission shell, the inner cavity of the remote transmission shell is also a vacuum cavity, and a vacuum sensor for monitoring the vacuum degree in the remote transmission shell in real time is arranged.
2. An anti-theft monitoring water meter according to claim 1, characterized in that: the monitoring water meter further comprises a sensor, the sensor is arranged in a mounting hole of a mounting convex seat connected with the pipe section and seals the mounting hole through an end cover, a dismounting hole is formed in the outer end face of the end cover, and an anti-theft plug is arranged in the dismounting hole.
3. An anti-theft monitoring water meter according to claim 2, characterized in that: the anti-theft plug is inserted into the dismounting hole and is matched and fixed with the clamping groove through the clamping hook.
4. An anti-theft monitoring water meter according to claim 2, characterized in that: the anti-theft plug is made of PEEK materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020657287.6U CN212432245U (en) | 2020-04-26 | 2020-04-26 | Anti-theft monitoring water meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020657287.6U CN212432245U (en) | 2020-04-26 | 2020-04-26 | Anti-theft monitoring water meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212432245U true CN212432245U (en) | 2021-01-29 |
Family
ID=74293968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020657287.6U Active CN212432245U (en) | 2020-04-26 | 2020-04-26 | Anti-theft monitoring water meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212432245U (en) |
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2020
- 2020-04-26 CN CN202020657287.6U patent/CN212432245U/en active Active
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