CN209767720U - Remote meter reading device - Google Patents
Remote meter reading device Download PDFInfo
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- CN209767720U CN209767720U CN201920983875.6U CN201920983875U CN209767720U CN 209767720 U CN209767720 U CN 209767720U CN 201920983875 U CN201920983875 U CN 201920983875U CN 209767720 U CN209767720 U CN 209767720U
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Abstract
The utility model discloses a long-range device of checking meter is provided with meter reading box and installation mechanism, and this meter reading box passes through installation mechanism and installs the position department near the strapping table, meter reading box is provided with the camera of long-range system of checking meter in the case, and this camera is connected with drive arrangement, and this drive arrangement timing drive camera removes and carries out image acquisition directly over the dial plate of strapping table. The remote meter reading device is directly near the electric meter, the electric meter installed at present does not need to be replaced, and manpower, material resources and financial resources are saved. The reading of ammeter can regularly automatic statistics no longer need the manual work to check meter, has practiced thrift the time of checking meter, and the installation and the dismantlement of being convenient for, the security is high.
Description
Technical Field
The utility model relates to a closed circuit television field especially relates to a long-range device of checking meter.
Background
In the plastics industry, in order to meter the amount of electricity consumed in each production line, an electricity meter is installed in each production line. The reading of the electric meters needs to be read by a meter reading person every day, which is very time-consuming. The prior art provides a remote meter reading system capable of carrying out intelligent meter reading, which collects images of a dial plate of an electric meter through a camera of the remote meter reading system, and then determines the reading of the dial plate through image processing to achieve the purpose of remote meter reading. However, the camera of most of the existing remote meter reading systems is arranged together with the electric meter, so that a great amount of manpower, material resources and financial resources are needed to build up the remote meter reading systems, and the originally installed electric meter is replaced by the electric meter used by the remote meter reading system.
SUMMERY OF THE UTILITY MODEL
For solving the technical problem, the utility model provides a long-range device of checking meter need not replace current ammeter, just can the automatic reading ammeter reading, has practiced thrift manpower, material resources and financial resources.
The technical scheme is as follows:
The utility model provides a long-range device of checking meter, is provided with meter reading case and installation mechanism, and this meter reading case passes through installation mechanism and installs the position department near the strapping table, meter reading incasement is provided with long-range system's of checking meter camera, and this camera is connected with drive arrangement, and this drive arrangement timing drive camera removes and carries out image acquisition directly over the dial plate of strapping table.
Furthermore, the driving device is provided with a servo motor and a ball screw, a driving shaft of the servo motor is connected with the ball screw through a transmission mechanism, and the camera is installed on a nut seat of the ball screw.
Furthermore, the transmission mechanism is provided with a first bevel gear and a second bevel gear, the first bevel gear is meshed with the second bevel gear, the first bevel gear is connected with the servo motor, and the second bevel gear is connected with the ball screw.
Furthermore, the installation mechanism is provided with a base, the base is provided with an installation groove, a clamping mechanism is arranged in the installation groove, the meter reading box is fixed in the installation groove through the clamping mechanism, at least 4 fixing holes are uniformly formed in the base around the installation groove, and the base is fixed on the meter accessory through the fixing holes.
Furthermore, the clamping mechanism is provided with a plurality of spring pieces, all the spring pieces are uniformly distributed on the groove wall of the mounting groove, and all the spring pieces are arranged in pairs in an opposite mode.
Furthermore, a pressure sensor of a pressure alarm system is arranged at the bottom of the mounting groove.
Furthermore, a magnet is arranged at the bottom of the meter reading box, an electromagnetic proximity switch is arranged at the bottom of the mounting groove, and the electromagnetic proximity switch is connected in series with a power supply loop of the alarm.
Has the advantages that: adopt the utility model discloses a long-range device of checking meter, long-range device of checking meter are direct near the ammeter, do not need to replace the ammeter of current installation, have practiced thrift manpower, material resources and financial resources. The reading of ammeter can regularly automatic statistics no longer need the manual work to check meter, has practiced thrift the time of checking meter, and the installation and the dismantlement of being convenient for, the security is high.
Drawings
Fig. 1 is a schematic view of the installation of the present invention;
Fig. 2 is a schematic view of the internal structure of the meter reading box 100;
Fig. 3 is a schematic structural diagram of the driving device 500;
FIG. 4 is a schematic structural view of the mounting mechanism 200;
Fig. 5 is a usage state diagram of the present invention.
Detailed Description
the present invention will be further explained with reference to the following examples and drawings.
As shown in fig. 1, the structure of the remote meter reading device is provided with a meter reading box 100 and a mounting mechanism 200, the meter reading box 100 is mounted at the accessory of a meter 400 through the mounting mechanism 200, a camera 300 of a remote meter reading system is arranged in the meter reading box 100, the camera 300 is connected with a driving device 500, and the driving device 500 drives the camera 300 to move right above the meter 400 for image acquisition at regular time.
In particular, each meter attachment can be fitted with the remote meter reading device without the need to replace or retrofit existing meters. As shown in fig. 5, the driving device 500 may move the camera 300 disposed inside to a position right above the dial plate of the electric meter at regular time, so that the remote meter reading system collects an image of the dial plate through the camera 300, performs image processing on the collected image, and determines a reading of the electric meter, and the camera 300 is accommodated in the meter reading box 100 at other time, thereby playing a good dustproof role. It should be understood that the remote meter reading system is an existing remote intelligent meter reading system.
In this embodiment, as shown in fig. 2 and 3, the driving device 500 is preferably provided with a servo motor 501 and a ball screw 502, a driving shaft of the servo motor 501 is connected to the ball screw 502 through a transmission mechanism, and the camera 300 is preferably mounted on a nut seat 503 of the ball screw 502.
Specifically, the servo motor 501 is installed at the bottom of the meter box 100, the mounting seat of the ball screw 502 is fixed on the inner wall of the meter box 100, and the screw extends out of the meter box 100 along the window. The servo motor 501 can precisely control the rotation angle, so that the moving distance of the nut seat 503 of the ball screw 502 is precisely controlled, the camera 300 is accurately sent out of the meter box 100 along the window and conveyed to the position right above the dial of the electric meter, and the camera 300 can conveniently acquire the image of the dial.
In this embodiment, preferably, as shown in fig. 3, the transmission mechanism is provided with a first bevel gear 504 and a second bevel gear 505, the first bevel gear 504 and the second bevel gear 505 are engaged, the first bevel gear 504 is connected with the servo motor 501, and the second bevel gear 505 is connected with the ball screw 502.
Specifically, in the present embodiment, in order to reduce the volume of the meter box 100 and drive the camera 300 to move to the meter dial, the servo motor 501 is disposed in a direction perpendicular to the meter dial, so that the servo motor 501 rotates horizontally. Through the cooperation between the first bevel gear 504 and the second bevel gear 505, the servo motor 501 can drive the ball screw 502 to rotate vertically, thereby driving the nut holder 503 to move laterally.
In this embodiment, preferably, as shown in fig. 4, the mounting mechanism 200 is provided with a base 201, the base 201 is provided with a mounting groove 202, a clamping mechanism is arranged in the mounting groove 202, the meter box 100 is fixed in the mounting groove 202 through the clamping mechanism, at least 4 fixing holes 203 are uniformly formed in the base 201 around the mounting groove 202, and the base 201 is fixed to an accessory of the meter 400 through the fixing holes 203.
Specifically, when the meter reading device is installed, the base 201 can be fixed around the electric meter through the fixing bolt, and then the meter reading box 100 is inserted into the base 201, so that the installation of the meter reading device is facilitated. The mounting mechanism 200 is separate from the meter reading box 100, and also facilitates transportation and manufacture of the meter reading device.
in this embodiment, preferably, as shown in fig. 4, the clamping mechanism is provided with a plurality of spring strips 204, all the spring strips 204 are uniformly distributed on the groove wall of the mounting groove 202, and all the spring strips 204 are arranged in pairs opposite to each other.
In this embodiment, preferably, as shown in fig. 4, a pressure sensor 205 of a pressure alarm system is disposed at the bottom of the installation groove 202. Specifically, after the meter reading box 100 is inserted into the mounting groove 202, the pressure alarm system detects a pressure signal through the pressure sensor 205, which indicates that the meter reading box 100 is successfully mounted. When the meter reading box 100 is separated from the mounting groove 202, the pressure signal disappears, and the pressure alarm system sends out an alarm signal to remind a worker that the remote meter reading device fails.
The second embodiment and the second embodiment are substantially the same as the first embodiment, and the main differences are as follows: the bottom of the meter reading box 100 is provided with a magnet, the bottom of the mounting groove 202 is provided with an electromagnetic proximity switch, and the electromagnetic proximity switch is connected in series on a power supply loop of the alarm.
Specifically, after the meter box 100 is inserted into the mounting groove 202, the electromagnetic proximity switch is turned off. When the meter reading box 100 is separated from the mounting groove 202, the electromagnetic proximity switch is switched on, the alarm is powered on to send an alarm signal, and a worker is reminded that the remote meter reading device fails.
finally, it should be noted that the above description is only a preferred embodiment of the present invention, and those skilled in the art can make various similar representations without departing from the spirit and the scope of the present invention.
Claims (7)
1. A remote meter reading device is characterized in that: be provided with meter reading case and installation mechanism, this meter reading case passes through installation mechanism and installs the position department near the strapping table, meter reading incasement is provided with the camera of long-range system of checking meter, and this camera is connected with drive arrangement, and this drive arrangement regularly drives the camera and removes to carry out image acquisition directly over the dial plate of strapping table.
2. The remote meter reading device according to claim 1, wherein: the driving device is provided with a servo motor and a ball screw, a driving shaft of the servo motor is connected with the ball screw through a transmission mechanism, and the camera is installed on a nut seat of the ball screw.
3. The remote meter reading device according to claim 2, wherein: the transmission mechanism is provided with a first bevel gear and a second bevel gear, the first bevel gear is meshed with the second bevel gear, the first bevel gear is connected with the servo motor, and the second bevel gear is connected with the ball screw.
4. The remote meter reading device according to claim 1, wherein: the meter reading device is characterized in that the mounting mechanism is provided with a base, a mounting groove is formed in the base, a clamping mechanism is arranged in the mounting groove, the meter reading box is fixed in the mounting groove through the clamping mechanism, at least 4 fixing holes are uniformly formed in the base around the mounting groove, and the base is fixed on a meter accessory through the fixing holes.
5. The remote meter reading device according to claim 4, wherein: the clamping mechanism is provided with a plurality of spring pieces, all the spring pieces are uniformly distributed on the groove wall of the mounting groove, and all the spring pieces are arranged in pairs in an opposite mode.
6. The remote meter reading device according to claim 4 or 5, wherein: and a pressure sensor of a pressure alarm system is arranged at the bottom of the mounting groove.
7. The remote meter reading device according to claim 4 or 5, wherein: the bottom of the meter reading box is provided with a magnet, the bottom of the mounting groove is provided with an electromagnetic proximity switch, and the electromagnetic proximity switch is connected in series on a power supply loop of the alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920983875.6U CN209767720U (en) | 2019-06-27 | 2019-06-27 | Remote meter reading device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920983875.6U CN209767720U (en) | 2019-06-27 | 2019-06-27 | Remote meter reading device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209767720U true CN209767720U (en) | 2019-12-10 |
Family
ID=68745999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920983875.6U Active CN209767720U (en) | 2019-06-27 | 2019-06-27 | Remote meter reading device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209767720U (en) |
-
2019
- 2019-06-27 CN CN201920983875.6U patent/CN209767720U/en active Active
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