CN213274416U - NB-iot camera direct-reading remote transmission module - Google Patents
NB-iot camera direct-reading remote transmission module Download PDFInfo
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- CN213274416U CN213274416U CN202021642266.3U CN202021642266U CN213274416U CN 213274416 U CN213274416 U CN 213274416U CN 202021642266 U CN202021642266 U CN 202021642266U CN 213274416 U CN213274416 U CN 213274416U
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- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a NB-iot camera direct-reading remote transmission module, which belongs to the technical field of camera remote transmission modules, and comprises a water meter body, wherein one side of the water meter body is connected with a water inlet pipeline in a matching way, one end of the water meter body, which is far away from the water inlet pipeline, is connected with a water outlet pipeline in a matching way, the top end of the water meter body is fixedly connected with a shell, one side surface of the shell is in interference connection with a antimagnetic shell, the top surface of the antimagnetic shell is connected with an antimagnetic sealing cover in a dismounting way, the inner side surface of the antimagnetic shell is provided with a fixed rubber block, the bottom of the antimagnetic shell is fixedly connected with a rubber cushion layer A, the top of the rubber cushion layer A is movably connected with NB-iot terminal processing equipment, when the NB-iot terminal processing equipment transmits image signals, the household water meter can be conveniently copied, and the method is suitable for popularization and use.
Description
Technical Field
The utility model relates to a teletransmission module technical field makes a video recording especially relates to a NB-iot direct reading teletransmission module makes a video recording.
Background
NB-IoT is an emerging technology in the IoT field, supports cellular data connection of low-power consumption devices in a Wide Area Network (WAN), also called a low-power consumption wide area network (LPWAN), and NB-IoT supports efficient connection of devices with long standby time and high requirements for network connection. The service life of the battery of the NB-iot equipment is said to be prolonged by at least 10 years, and meanwhile, the NB-iot equipment can provide very comprehensive indoor honeycomb data connection coverage, the water meter is widely used as a meter for measuring water consumption, a special person is required to read the water consumption of the water meter on site regularly in the using process of the water meter, a large amount of manpower is wasted, and certain potential safety hazards exist in the meter reading process of operators due to the fact that some water meters are installed in narrow spaces or places with potential safety hazards.
The patent number CN204346532U discloses an NB-iot camera direct-reading remote transmission module, wherein wires on a PCB are led out through wire outlet holes of a transparent cover, the wire outlet holes are sealed by pouring sealant, an opening at the lower part of the transparent cover is provided with a transparent cover, the transparent cover and the transparent cover are bonded by glue or welded by ultrasonic waves, and the transparent cover form a completely sealed sealing cover; a sealing ring is arranged between the transparent cover and the counting window, a sealing cavity is formed between the transparent cover and the water meter glass, the fixing ring is sleeved on the counting window, and finally the sealing cover is connected with the fixing ring through a screw.
The prior art has the following disadvantages: 1. the movement of the water flow can cause the water meter to vibrate, so that the shooting is not clear; 2. the water meter is inconvenient to overhaul and needs to be integrally disassembled, and therefore an NB-iot camera direct-reading remote transmission module is provided.
SUMMERY OF THE UTILITY MODEL
The utility model provides a NB-iot camera direct-reading remote transmission module, when aiming at using an NB-iot camera direct-reading remote transmission module, when tap water flows through a water meter body through a water inlet pipe and flows out from a water outlet pipe, the water meter body counts the water quantity flowing through and displays the water quantity from a code disc, then the data on the code disc is uploaded to a cloud control center through NB-iot terminal processing equipment through a camera right facing the code disc, then a tap water company records the water consumption of residents, thereby achieving the purpose of meter reading, when using the tap water, the sudden movement of the water flow can cause the water meter to generate vibration so as to shake the code disc, thereby causing the camera to not clearly shoot the image on the code disc, a damping spring can generate opposite force to offset the vibration when the water meter receives the vibration, thereby reducing the vibration received by the code disc, make the camera more clear to the shooting of code wheel, the fuzzy degree of shooting has been reduced, the practicality of equipment has been improved, when light is less strong, the supplementary light source shines on the reflector and then reflects on the code wheel, neither can lead to the exposure because light is stronger when having ensured the camera to shoot, also can not lead to shoot unclear because light is less strong, make the degree of distinguishing to the digit on the code wheel improve, when needing to overhaul the water gauge, can unscrew the bolt, the pulling soldering lug is pulled down the top cap, just can overhaul the water gauge, the dismouting is all comparatively convenient, when NB-iot terminal processing equipment transmitted image signal, antimagnetic shell can prevent the interference of external magnetic field to the firing signal, signal transmission's efficiency has been improved, it copies and records to domestic water gauge to have made things convenient for, and is suitable for being generalized to use.
The utility model provides a specific technical scheme as follows:
the utility model provides a NB-iot camera direct reading remote transmission module, which comprises a water meter body, one side of the water meter body is matched and connected with a water inlet pipeline, one end of the water meter body, which is far away from the water inlet pipeline, is matched and connected with a water outlet pipeline, the top end of the water meter body is fixedly connected with a shell, one side surface of the shell is in interference connection with a antimagnetic shell, the top surface of the antimagnetic shell is provided with an antimagnetic sealing cover in a detachable and connected way, the inner side surface of the antimagnetic shell is provided with a fixed rubber block, the bottom in the antimagnetic shell is fixedly connected with a rubber cushion layer A, the top of the rubber cushion layer A is movably connected with NB-iot terminal processing equipment, the NB-iot terminal processing equipment is movably connected with the fixed rubber block, the fixed rubber blocks are provided with two groups, and the distance size between the, bottom fixedly connected with rubber cushion B in the shell, rubber cushion B top surface mounting has damping spring, damping spring is provided with two sets ofly.
Optionally, a water meter frame is installed at the top end of the damping spring, a dial is installed at the top of the water meter frame, a reflector and a camera are installed on the surface of the inner side of the shell, and the camera head is used for aligning the dial.
Optionally, a fixed block is welded on the surface of the inner side of the shell, a fastening bolt penetrates through the fixed block 8, the fastening bolt penetrates through the fixed block and is connected with a nut in a screwing mode with the supplementary light source, and the supplementary light source is fixedly connected with the fixed block through the fastening bolt.
Optionally, the top cap is installed on the shell top, the screw has been seted up on shell top surface, top cap skin weld has the soldering lug, the bolt has been run through on the soldering lug surface, the bolt runs through in the soldering lug extends into the screw, and the bolt closes with the screw spiral shell and is connected.
Optionally, the camera, the supplementary light source, the NB-iot terminal processing device and the power input end of the water meter body are connected with the power output end of an external power supply.
The utility model has the advantages as follows:
the embodiment of the utility model provides a NB-iot direct reading teletransmission module of making a video recording:
1. when the NB-iot camera direct-reading remote transmission module is used, tap water flows through the water meter body through the water inlet pipeline and flows out of the water outlet pipeline, the water meter body counts the flowing water quantity, then the water quantity is displayed by the dial plate, data on the dial plate is uploaded to the cloud control center through NB-iot terminal processing equipment through a camera which is right opposite to the dial plate, then a tap water company records the water consumption of residents, so that the purpose of meter reading is achieved, when the tap water is used, the water meter vibrates due to sudden movement of the water flow, the dial plate shakes, images on the dial plate can be captured by the camera to be unclear, the damping spring can generate opposite force to counteract the vibration when the water meter vibrates, so that the vibration received by the dial plate is reduced, the digital dial plate is shot more clearly by the camera, and the shooting fuzzy degree is reduced, the practicability of the equipment is improved.
2. When light is weaker, the supplementary light source irradiates the reflector and then reflects to the dial, neither can lead to the exposure because light is stronger when having ensured the camera shooting, also can lead to the shooting unclear because light is weaker yet, make the digit on the dial distinguish the degree and improve, when needing to overhaul the water gauge, can unscrew the bolt, the pulling soldering lug is pulled down the top cap, just can overhaul the water gauge, the dismouting is all comparatively convenient, when NB-iot terminal processing equipment transmits image signal, antimagnetic shell can prevent the interference of external magnetic field to the firing signal, the efficiency of signal transmission has been improved, made things convenient for to copy the family expenses water gauge, and is suitable for being generalized to use.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic view of an overall structure of an NB-iot camera direct-reading remote transmission module according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a fixing block of an NB-iot camera direct-reading remote transmission module according to an embodiment of the present invention;
in the figure: 1. a antimagnetic seal cover; 2. fastening a bolt; 3. fixing the rubber block; 4. NB-iot terminal processing equipment; 5. a antimagnetic housing; 6. a rubber cushion layer A; 7. a water inlet pipe; 8. a fixed block; 9. a supplemental light source; 10. a bolt; 11. a screw hole; 12. a top cover; 13. soldering lugs; 14. a reflective mirror; 15. a dial; 16. A water meter stand; 17. a housing; 18. a damping spring; 19. a rubber cushion layer B; 20. a water outlet pipeline; 21. a nut; 22. a water meter body; 23. a camera is provided.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, 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.
An NB-iot camera direct-reading remote module according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 2.
Referring to fig. 1-2, an embodiment of the utility model provides a pair of NB-iot makes a video recording direct reading teletransmission module, water gauge body 22 one side cooperation is connected with inlet channel 7, water gauge body 22 is kept away from inlet channel 7 one end cooperation and is connected with outlet conduit 20, water gauge body 22 top fixedly connected with shell 17, shell 17 one side surface interference is connected with antimagnetic shell 5, the sealed lid 1 of antimagnetic shell 5 top surface is dismantled and is connected with, the inboard surface mounting of antimagnetic shell 5 has fixed rubber block 3, bottom fixedly connected with rubber cushion A6 in antimagnetic shell 5, rubber cushion A6 top swing joint has NB-iot terminal processing equipment 4, NB-iot terminal processing equipment 4 and fixed rubber block 3 swing joint, fixed rubber block 3 is provided with two sets ofly, and two sets of distance size between the fixed rubber block 3 and the width of NB-iot terminal processing equipment 4 The size is the same, bottom fixedly connected with rubber pad layer B19 in the shell 17, rubber pad layer B19 top surface mounting has damping spring 18, damping spring 18 is provided with two sets.
Illustratively, when an NB-iot camera direct-reading remote transmission module is used, the sudden movement of water flow can make the water meter generate vibration to shake the dial 15, which can lead the camera 23 to be unclear in shooting the image on the dial 15, the damping spring 18 can generate opposite force to offset the vibration when the water meter is vibrated, so that the vibration received by the dial 15 is reduced, the camera 23 can clearly shoot the dial 15, the shooting fuzzy degree is reduced, the practicability of the device is improved, when the NB-iot terminal processing device 4 transmits the image signal, the antimagnetic housing 5 can prevent the interference of an external magnetic field to the transmission signal, the efficiency of signal transmission is improved, the copying of the household water meter is facilitated, and the module is suitable for popularization and use.
Referring to fig. 1, a water meter rack 16 is mounted at the top end of the damping spring 18, a dial 15 is mounted at the top of the water meter rack 16, a reflective mirror 14 and a camera 23 are mounted on the inner side surface of the shell 17, and the camera 23 is aligned with the dial 15.
For example, when tap water flows through the water meter body 22 through the water inlet pipe 7 and flows out of the water outlet pipe 20, the water meter body 22 counts the amount of the flowing water, then the amount of the flowing water is displayed on the dial 15, then the data on the dial 15 is uploaded to the cloud control center through the NB-iot terminal processing equipment 4 through the camera 23 which is over against the dial 15, and then the tap water company records the water consumption of the residents, so that the purpose of meter reading is achieved.
Referring to fig. 1, a fixing block 8 is welded on the inner side surface of the shell 17, a fastening bolt 2 penetrates through the fixing block 8, the fastening bolt 2 penetrates through the fixing block 8 and a supplementary light source 9, a nut 21 is screwed with the fastening bolt 2, and the supplementary light source 9 is fixedly connected with the fixing block 8 through the fastening bolt 2.
In the example, when the light is weak, the supplementary light source 9 irradiates the reflector 14 and then reflects the light to the dial 15, so that the exposure caused by the strong light during shooting by the camera 23 is avoided, the shooting is not clear caused by the weak light, and the degree of distinguishing the numbers on the dial 15 is improved.
Referring to fig. 1, a top cover 12 is installed at the top end of the housing 17, a screw hole 11 is formed in the top surface of the housing 17, a soldering lug 13 is welded to the surface of the top cover 12, a bolt 10 penetrates through the surface of the soldering lug 13, the bolt 10 penetrates through the soldering lug 13 and extends into the screw hole 11, and the bolt 10 is in threaded connection with the screw hole 11.
When the water meter needs to be overhauled, the bolt 10 can be unscrewed, the welding piece 13 is pulled to detach the top cover 12, the water meter can be overhauled, and the water meter is convenient to disassemble and assemble.
Referring to fig. 1, the camera 23, the supplementary light source 9, the NB-iot terminal processing device 4 and the power input end of the water meter body 22 are connected to the power output end of the external power supply.
By way of example, the water meter reading recording work of a water supply company is facilitated.
When the water meter is used, tap water flows through the water meter body 22 through the water inlet pipeline 7 and flows out of the water outlet pipeline 20, the water meter body 22 counts the flowing water quantity, the water quantity is displayed from the dial 15, data on the dial 15 is uploaded to the cloud control center through the NB-iot terminal processing equipment 4 through the camera 23 which is over against the dial 15, then a tap water company records the water consumption of residents, so that the purpose of meter reading is achieved, the water meter vibrates due to sudden movement of the water flow, the dial 15 shakes, images on the dial 15 are not clearly shot by the camera 23, the damping spring 18 can generate opposite force to counteract the vibration when the water meter vibrates, vibration on the dial 15 is reduced, when light is weak, the supplementary light source 9 irradiates the reflector 14 and then reflects onto the dial 15, exposure caused by strong light is guaranteed when the camera 23 shoots, also can not lead to shooting not clear because light is more weak for the digit on code wheel 15 differentiates the degree and improves, when NB-iot terminal processing equipment 4 transmits image signal, antimagnetic shell 5 can prevent the interference of external magnetic field to the transmitted signal, signal transmission's efficiency has been improved, made things convenient for to copy domestic water gauge, when needing to overhaul the water gauge, can twist off bolt 10, pulling soldering lug 13 pulls down top cap 12, just can overhaul the water gauge, the dismouting is all comparatively convenient, wherein, antimagnetic shell 5's material is diamagnetic graphite material.
It should be noted that the utility model relates to an NB-iot camera direct-reading remote transmission module, which comprises a 1 and a antimagnetic sealing cover; 2. fastening a bolt; 3. fixing the rubber block; 4. NB-iot terminal processing equipment; 5. a antimagnetic housing; 6. a rubber cushion layer A; 7. a water inlet pipe; 8. a fixed block; 9. a supplemental light source; 10. a bolt; 11. A screw hole; 12. a top cover; 13. soldering lugs; 14. a reflective mirror; 15. a dial; 16. a water meter stand; 17. a housing; 18. a damping spring; 19. a rubber cushion layer B; 20. a water outlet pipeline; 21. a nut; 22. a water meter body; 23. the camera and the components are all universal standard parts or components known to those skilled in the art, and the structure and the principle of the camera are known to those skilled in the technical manual or by routine experiments.
It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (5)
1. The utility model provides a NB-iot direct reading teletransmission module of making a video recording, includes water gauge body (22), its characterized in that, water gauge body (22) one side cooperation is connected with inlet channel (7), water gauge body (22) is kept away from inlet channel (7) one end cooperation and is connected with outlet conduit (20), water gauge body (22) top fixedly connected with shell (17), shell (17) side surface interference is connected with antimagnetic shell (5), the open dismantlement in antimagnetic shell (5) top surface is connected with antimagnetic sealed lid (1), the inboard surface mounting of antimagnetic shell (5) has fixed rubber block (3), bottom fixedly connected with rubber cushion A (6) in antimagnetic shell (5), rubber cushion A (6) top swing joint has NB-iot terminal processing equipment (4), NB-iot terminal processing equipment (4) and fixed rubber block (3) swing joint, fixed block rubber (3) are provided with two sets ofly, and two sets of distance size between fixed block rubber (3) is the same with NB-iot terminal processing equipment (4)'s width dimension, bottom fixedly connected with rubber pad layer B (19) in shell (17), rubber pad layer B (19) top surface mounting has damping spring (18), damping spring (18) are provided with two sets ofly.
2. The NB-iot camera direct-reading remote transmission module according to claim 1, wherein a water meter holder (16) is mounted on the top of the damping spring (18), a dial (15) is mounted on the top of the water meter holder (16), a reflector (14) and a camera (23) are mounted on the inner side surface of the housing (17), and the camera (23) has its camera end aligned with the dial (15).
3. The NB-iot camera direct-reading remote transmission module according to claim 1, wherein a fixing block (8) is welded to the inner side surface of the housing (17), a fastening bolt (2) penetrates through the fixing block (8), the fastening bolt (2) penetrates through the fixing block (8) and the supplementary light source (9) and is in threaded connection with a nut (21), and the supplementary light source (9) is fixedly connected with the fixing block (8) through the fastening bolt (2).
4. The NB-iot camera direct-reading remote transmission module according to claim 1, wherein a top cover (12) is mounted on a top end of the housing (17), a screw hole (11) is formed in a top surface of the housing (17), a soldering lug (13) is welded to a surface of the top cover (12), a bolt (10) penetrates through a surface of the soldering lug (13), the bolt (10) penetrates through the soldering lug (13) and extends into the screw hole (11), and the bolt (10) is screwed with the screw hole (11).
5. An NB-iot camera direct-reading remote transmission module according to claim 2, characterized in that the power input ends of the camera (23), the supplementary light source (9), the NB-iot terminal processing device (4) and the water meter body (22) are connected with the power output end of an external power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021642266.3U CN213274416U (en) | 2020-08-10 | 2020-08-10 | NB-iot camera direct-reading remote transmission module |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021642266.3U CN213274416U (en) | 2020-08-10 | 2020-08-10 | NB-iot camera direct-reading remote transmission module |
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| Publication Number | Publication Date |
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| CN213274416U true CN213274416U (en) | 2021-05-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021642266.3U Expired - Fee Related CN213274416U (en) | 2020-08-10 | 2020-08-10 | NB-iot camera direct-reading remote transmission module |
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| CN (1) | CN213274416U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115493661A (en) * | 2022-10-10 | 2022-12-20 | 深圳市前海海洋仪表科技有限公司 | NB Internet of things ultrasonic Bluetooth prepayment valve control water meter |
-
2020
- 2020-08-10 CN CN202021642266.3U patent/CN213274416U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115493661A (en) * | 2022-10-10 | 2022-12-20 | 深圳市前海海洋仪表科技有限公司 | NB Internet of things ultrasonic Bluetooth prepayment valve control water meter |
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210525 |
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| CF01 | Termination of patent right due to non-payment of annual fee |