CN212909802U - Water meter code disc camera shooting identification remote transmission equipment based on spread spectrum communication technology - Google Patents
Water meter code disc camera shooting identification remote transmission equipment based on spread spectrum communication technology Download PDFInfo
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- CN212909802U CN212909802U CN202021642246.6U CN202021642246U CN212909802U CN 212909802 U CN212909802 U CN 212909802U CN 202021642246 U CN202021642246 U CN 202021642246U CN 212909802 U CN212909802 U CN 212909802U
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- water meter
- spread spectrum
- spectrum communication
- camera shooting
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Abstract
The utility model discloses a water meter code disc camera shooting identification remote transmission device based on spread spectrum communication technology, which comprises a fixed ring, the surface of the fixed ring is fixedly connected with a hinge, the other side of the hinge is provided with a control panel, the surface of the fixed ring is provided with a plurality of torsion springs, the surface of the torsion spring is provided with a buckle in a matching way, the surface of the fixed ring is connected with a sliding block in a sliding way in a matching way, the inner wall of the control panel is provided with a standby battery, the inner wall of the control panel is provided with a diode, the inner wall of the control panel is provided with a remote alarm, the surface of the control panel is provided with a camera recognizer, the whole device can be firmly clamped on the surface of the water meter disk by using the mutual matching of the torsion spring and the buckle, thereby effectively preventing the danger of being damaged randomly, the standby battery and the diode can work and give an alarm even if no electricity is supplied.
Description
Technical Field
The utility model relates to a water gauge code wheel discernment teletransmission equipment technical field that makes a video recording specifically is a water gauge code wheel discernment teletransmission equipment that makes a video recording based on spread spectrum communication technology.
Background
In a water supply company, in order to realize automatic meter reading of a mechanical water meter, a coded disc camera shooting identification remote transmission device of the mechanical water meter is generally adopted to identify and remotely transmit the coded disc number of the mechanical water meter. However, the currently used MBUS water meter code disc camera shooting identification remote transmission equipment is that the code disc digital picture of the common mechanical water meter shot by a camera is processed by a CPU of the camera shooting identification remote transmission equipment, and then is transmitted to a collector or a concentrator in a MBUS wired mode, then is transmitted to a mobile, communication or telecommunication wireless communication network through the collector or the concentrator, and finally is transmitted to a computer through the mobile, communication or telecommunication wireless communication network, and at this time, the safety of the device installed in a client home is reduced.
Patent CN207652592U discloses a battery-powered NB-IOT water meter code-disc camera identification remote transmission device, the utility model relates to a battery-powered NB-IOT water meter code disc camera identification teletransmission equipment, which comprises a shell (100), wherein the shell (100) is fixed beside a mechanical water meter, a CPU (200), a battery (300), a camera (400) and an NB-IOT chip (500) are arranged in the shell (100), the battery (300) is used for supplying power to the CPU (200), the camera (400) and the NB-IOT chip (500), the camera (400) is used for shooting code disc numbers of the mechanical water meter and transmitting the shot pictures to the CPU (200), the CPU (200) is used for analyzing the pictures shot by the camera to obtain numerical values of the code disc numbers of the mechanical water meter, the NB-IOT chip (500) is connected with the CPU (200), the digital value of the code disc number analyzed by the CPU (200) is uploaded to a meter reading center (600). The automatic meter reading device does not need an external power supply, can directly transmit data to a meter reading center, and can realize the automatic meter reading of the mechanical water meter of a tap water company.
The battery-powered NB-IOT water meter code disc camera shooting identification remote transmission equipment has the following defects: 1. when the battery-powered NB-IOT water meter code disc is used for camera shooting and identifying remote transmission equipment, the device cannot be well fixed and protected; 2. when the battery-powered NB-IOT water meter code disc camera shooting identification remote transmission equipment is used, the power failure of the whole device can be lost when the power is cut off at home or manually. Therefore, a water meter code disc camera shooting identification remote transmission device based on the spread spectrum communication technology is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a water gauge code wheel discernment teletransmission equipment of making a video recording based on spread spectrum communication technique lets the card that whole device can be firmly effectual prevented by the danger of destroying at will in water gauge disc surface through mutually supporting of using torsion spring and buckle, even do not have the electricity also can carry out work and report to the police equally through the cooperation of reserve battery and diode, has solved the problem that proposes among the background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a water gauge code wheel discernment teletransmission equipment of making a video recording based on spread spectrum communication technology, includes the retainer plate, retainer plate fixed surface is connected with the hinge, the control panel is installed to the hinge opposite side, retainer plate surface mounting has torsion spring and torsion spring to have a plurality ofly, torsion spring surface fit installs the buckle, retainer plate surface fit sliding connection has the slider, reserve battery is installed to the control panel inner wall, the diode is installed to the control panel inner wall, remote alarm is installed to the control panel inner wall, control panel surface mounting has the recognizer of making a video recording.
As a preferred embodiment of the present invention, the slider is located at the bottom of the fastening surface.
As a preferred embodiment of the present invention, the fixing ring and the control plate are made of PEKK polyether ketone.
As a preferred embodiment of the present invention, the power input end of the camera recognizer is electrically connected to the external power source through a wire.
As a preferred embodiment of the present invention, the backup battery is connected in series with the remote alarm and the diode.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. in a water supply company, in order to realize automatic meter reading of a mechanical water meter, MBUS water meter code disc camera shooting identification remote transmission equipment is generally adopted to identify and remotely transmit code disc numbers of the mechanical water meter, at the moment, the whole device is located in a customer home, so that the safety of the device is harmed. The high-temperature-resistant and chemical-corrosion-resistant composite material has physical and chemical properties such as high temperature resistance and chemical corrosion resistance, is a crystalline high polymer material, has a melting point of more than 300 ℃, a softening point of 168 ℃ and a tensile strength of 132-148 MPa, can be used as a high-temperature-resistant structural material and an electrical insulating material, and can be compounded with glass fibers or carbon fibers to prepare a reinforcing material. The typical structural general formula is that the aromatic polyether high polymer is obtained by condensation with aromatic dihydric phenol, thus endowing the fixed ring and the control plate with good toughness, protecting the internal structure well, at the moment, only the fixed ring needs to be sleeved on the surface of the water meter during installation, at the moment, the lower half part of the buckle does not influence the entering because the lower half part is recessed when entering, when the upper half part of the buckle is met, the buckle can move inwards under the action of the pressure of the outer ring of the water meter, when the water meter completely enters, the buckle can reset under the action of the torsion spring, at this time, the upper half part of the buckle can firmly clamp the surface protruding part of the water meter, the lower half part of the buckle can clamp the protruding part below the water meter together with the sliding block, therefore, the water meter is firmly wrapped to play a role in protection, and the authenticity of data transmission is ensured due to the fact that the water meter is not easy to move.
2. In order to effectively prevent the device from being incapable of normally working when the device is artificially powered off and has power failure, when the water meter code disc camera shooting identification remote transmission equipment based on the spread spectrum communication technology is used, in the design of a circuit, the current input end of the camera shooting identification device is respectively connected with an external power supply and a diode through a wire, a standby battery is mutually connected with a remote alarm and the diode in series, the diode is used as a change-over switch, when the voltage is not connected to a power supply port, the diode is in forward bias conduction, and the standby battery supplies power to the camera shooting identification device through the diode. When the voltage of the external power supply is higher than (or equal to) the voltage of the anode of the diode, the reverse bias of the diode is cut off, the standby battery stops supplying power to the camera recognizer, and the power required by the camera recognizer is supplied by the external power supply. When the plug is pulled down, the circuit is automatically switched to the standby battery for supplying power, so that the camera shooting recognizer can be powered to continue to work no matter the standby battery is powered off manually or the outside has power failure, and the standby battery is mutually connected with the remote alarm and the diode, so that the remote alarm can be started when the standby battery supplies power to the camera shooting recognizer, a worker can timely obtain feedback, and timely processing is performed.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is the overall structure schematic diagram of the water meter code disc camera identification remote transmission device based on the spread spectrum communication technology;
FIG. 2 is the structural schematic diagram of the control panel of the water meter code disc camera identification remote transmission device based on the spread spectrum communication technology;
fig. 3 is the structural schematic diagram of the fixing ring of the water meter code disc camera identification remote transmission device based on the spread spectrum communication technology;
fig. 4 is the utility model discloses a circuit control structure schematic diagram of water gauge code wheel discernment teletransmission equipment of making a video recording based on spread spectrum communication technology.
In the figure: 1. a stationary ring; 2. a control panel; 3. a backup battery; 4. a camera recognizer; 5. a diode; 6. a remote alarm; 7. buckling; 8. a torsion spring; 9. a slider; 10. and (4) a hinge.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a water gauge code wheel discernment teletransmission equipment of making a video recording based on spread spectrum communication technology, includes retainer plate 1, 1 fixed surface of retainer plate is connected with hinge 10, control panel 2 is installed to hinge 10 opposite side, 1 surface mounting of retainer plate has torsion spring 8 and torsion spring 8 to have a plurality ofly, buckle 7 is installed to 8 surface cooperation of torsion spring, 1 surface cooperation sliding connection of retainer plate has slider 9, reserve battery 3 is installed to 2 inner walls of control panel, diode 5 is installed to 2 inner walls of control panel, remote alarm 6 is installed to the control panel inner wall, 2 surface mounting of control panel have the recognizer 4 of making a video recording.
In the embodiment (see fig. 1-4), the torsion spring 8 and the buckle 7 are matched with each other, so that the whole device can be firmly clamped on the surface of the water meter disk, the risk of being damaged randomly is effectively prevented, and the device can work and give an alarm even if no electricity exists through the matching of the backup battery 3 and the diode 5.
Wherein, the slide block 9 is positioned at the bottom end of the surface of the buckle 7.
In this embodiment (see fig. 1 and 3), the sliding block 9 is located at the bottom end of the surface of the buckle 7, so that the sliding block 9 can push the buckle 7 to change the direction of the buckle, and a worker can take out the device conveniently.
Wherein, the fixed ring 1 and the control panel 2 are both made of PEKK polyether ketone.
In this embodiment (see fig. 1), the fixing ring 1 and the control plate 2 are both made of PEKK polyether ketone, and are polymers composed of repeating units containing two ketone bonds and one ether bond in the main chain structure, and belong to special polymer materials. The high-temperature-resistant and chemical-corrosion-resistant composite material has physical and chemical properties such as high temperature resistance and chemical corrosion resistance, is a crystalline high polymer material, has a melting point of more than 300 ℃, a softening point of 168 ℃ and a tensile strength of 132-148 MPa, can be used as a high-temperature-resistant structural material and an electrical insulating material, and can be compounded with glass fibers or carbon fibers to prepare a reinforcing material. The typical structural general formula is that a polyaryl ether high polymer obtained by condensation with aromatic dihydric phenol is generally adopted, so that the fixing ring 1 and the control plate 2 are endowed with good toughness, and the internal structure can be well protected.
The power input end of the camera recognizer 4 is electrically connected with an external power supply through a wire.
In this embodiment (see fig. 4), the power input end of the camera identifier 4 is electrically connected to an external power source through a wire, so that the external power source supplies power to the camera identifier.
Wherein, the backup battery 3 is connected with the remote alarm 6 and the diode 5 in series.
In this embodiment (see fig. 4) it is convenient to activate the remote alarm 6.
It should be noted that the utility model relates to a water meter code wheel camera shooting identification teletransmission equipment based on spread spectrum communication technology, which comprises a fixed ring 1; 2. a control panel; 3. a backup battery; 4. the camera shooting recognizer is used for recognizing remote transmission equipment for MBUS water meter code disc camera shooting; 5. a diode; 6. a remote alarm with a model of five-key electronic V2; 7. buckling; 8. a torsion spring; 9. a slider; 10. the hinge, the components are all universal standard parts or components known to the person skilled in the art, the structure and the principle of which are known to the person skilled in the art through technical manuals or through routine experimentation, and in the absence of this device, all the electrical components mentioned above, the specific connection means refers to the following working principle that the power element, the electric devices, the adaptive monitoring computer and the power supply are connected through leads, the electric connection among the electric devices is completed in sequence, the detailed connection means is the known technology in the art, the following mainly introduces the working principle and process, which is not explained in the electrical control, and during the working, because the fixed ring 1 and the control panel 2 are both made of PEKK polyether ketone, the main chain structure of the fixed ring is a high polymer consisting of repeating units of two ketone bonds and one ether bond, and the fixed ring and the control panel belong to special high polymer materials. The high-temperature-resistant and chemical-corrosion-resistant composite material has physical and chemical properties such as high temperature resistance and chemical corrosion resistance, is a crystalline high polymer material, has a melting point of more than 300 ℃, a softening point of 168 ℃ and a tensile strength of 132-148 MPa, can be used as a high-temperature-resistant structural material and an electrical insulating material, and can be compounded with glass fibers or carbon fibers to prepare a reinforcing material. The typical structural general formula is that a polyaryl ether high polymer obtained by condensation with aromatic dihydric phenol is generally adopted, so that the fixing ring 1 and the control plate 2 are endowed with good toughness, the internal structure can be well protected, at the moment, only the fixing ring 1 needs to be sleeved on the surface of the water meter when the water meter is installed, at the moment, the lower half part of the buckle 7 does not influence the entering due to the fact that the lower half part is recessed, the lower half part moves inwards under the action of the pressure of the outer ring of the water meter when the upper half part of the buckle 7 is met, at the moment, the buckle 7 resets under the action of the torsion spring 8 when the water meter is completely entered, at the moment, the upper half part of the buckle 7 can firmly clamp the surface protruding part of the water meter, the lower half part and the slide block 9 together clamp the protruding part under the water meter, so that the water meter is firmly wrapped to play a role of protection, in the design of the circuit, the current input end of the camera recognizer 4 is respectively connected with an external power supply and a diode 5 through a lead, the standby battery 3 is mutually connected with a remote alarm 6 and the diode 5 in series, the diode 5 is used as a change-over switch, when the voltage is not applied to a power supply port, the diode 5 is in forward bias conduction, and at the moment, the standby battery 3 supplies power to the camera recognizer 4 through the diode 5. When the voltage of the external power supply is higher than (or equal to) the voltage of the anode of the diode 5, the reverse bias of the diode 5 is cut off, the standby battery 3 stops supplying power to the camera recognizer 4, and the power required by the camera recognizer 4 is supplied by the external power supply. When the plug is pulled down, the circuit automatically turns into the power supply of the standby battery 3, so that the standby battery 3 can supply power to the camera shooting recognizer 4 to continue working no matter in case of artificial power failure or external power failure, the standby battery 3 is mutually connected with the remote alarm 6 and the diode 5 in series, and the remote alarm 6 is started when the standby battery 3 supplies power to the camera shooting recognizer 4, so that a worker can timely obtain feedback and timely process the feedback.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a water gauge code wheel discernment teletransmission equipment of making a video recording based on spread spectrum communication technique, includes retainer plate (1), its characterized in that: retainer plate (1) fixed surface is connected with hinge (10), control panel (2) are installed to hinge (10) opposite side, retainer plate (1) surface mounting has torsion spring (8) and torsion spring (8) to have a plurality ofly, buckle (7) are installed to torsion spring (8) surface cooperation, retainer plate (1) surface cooperation sliding connection has slider (9), backup battery (3) are installed to control panel (2) inner wall, diode (5) are installed to control panel (2) inner wall, remote alarm (6) are installed to control panel (2) inner wall, control panel (2) surface mounting has recognizer (4) of making a video recording.
2. The water meter code disc camera shooting identification remote transmission equipment based on the spread spectrum communication technology as claimed in claim 1, wherein: the sliding block (9) is positioned at the bottom end of the surface of the buckle (7).
3. The water meter code disc camera shooting identification remote transmission equipment based on the spread spectrum communication technology as claimed in claim 1, wherein: the fixing ring (1) and the control panel (2) are both made of PEKK polyether ketone.
4. The water meter code disc camera shooting identification remote transmission equipment based on the spread spectrum communication technology as claimed in claim 1, wherein: the power input end of the camera recognizer (4) is electrically connected with an external power supply through a wire.
5. The water meter code disc camera shooting identification remote transmission equipment based on the spread spectrum communication technology as claimed in claim 1, wherein: the standby battery (3) is connected with the remote alarm (6) and the diode (5) in series.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021642246.6U CN212909802U (en) | 2020-08-10 | 2020-08-10 | Water meter code disc camera shooting identification remote transmission equipment based on spread spectrum communication technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021642246.6U CN212909802U (en) | 2020-08-10 | 2020-08-10 | Water meter code disc camera shooting identification remote transmission equipment based on spread spectrum communication technology |
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|---|---|
| CN212909802U true CN212909802U (en) | 2021-04-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021642246.6U Expired - Fee Related CN212909802U (en) | 2020-08-10 | 2020-08-10 | Water meter code disc camera shooting identification remote transmission equipment based on spread spectrum communication technology |
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| CN (1) | CN212909802U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114189757A (en) * | 2021-10-26 | 2022-03-15 | 湖南威铭能源科技有限公司 | Intelligent water meter matrix type low-voltage centralized meter reading method and equipment |
-
2020
- 2020-08-10 CN CN202021642246.6U patent/CN212909802U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114189757A (en) * | 2021-10-26 | 2022-03-15 | 湖南威铭能源科技有限公司 | Intelligent water meter matrix type low-voltage centralized meter reading method and equipment |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210406 Termination date: 20210810 |
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| CF01 | Termination of patent right due to non-payment of annual fee |