CN209783678U - Large-capacity NB-Iot remote water meter - Google Patents
Large-capacity NB-Iot remote water meter Download PDFInfo
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- CN209783678U CN209783678U CN201920813900.6U CN201920813900U CN209783678U CN 209783678 U CN209783678 U CN 209783678U CN 201920813900 U CN201920813900 U CN 201920813900U CN 209783678 U CN209783678 U CN 209783678U
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Abstract
The utility model discloses a large capacity NB-Iot teletransmission water gauge, including water gauge shell and data transmission box, be equipped with the flowing water storehouse in the water gauge shell, flowing water storehouse one side is equipped with the water inlet, the flowing water storehouse opposite side is equipped with the delivery port, the inside impeller that is equipped with in flowing water storehouse, the impeller upside is equipped with the impeller plate, be equipped with the permanent magnet on the impeller plate, be equipped with the baffle between water gauge shell and the data transmission box, the utility model discloses a polylith battery can be placed to the water gauge, can also carry out the multilayer protection of draining to the battery, can make things convenient for the dismantlement of battery through the battery case, and the device can prevent when the power is connected and prevent to take place the short circuit with gas or water department of meeting, and the device can also part water gauge and data transmission box, prevents that rivers from getting into data transmission box.
Description
The utility model belongs to the technical field of the water gauge, concretely relates to large capacity NB-Iot teletransmission water gauge.
Background art: the remote water meter is composed of a common mechanical water meter and an electronic acquisition and signaling module, wherein the electronic module finishes signal acquisition, data processing and storage and uploads data to a repeater or a handheld meter reader through a communication line, electronic components are added in the water meter to supply power, but the traditional water meter easily causes the situation that a battery is dead due to the fact that a small-capacity battery compartment is used, and the traditional water meter is wet in places where the water meter needs to be placed and easily causes the phenomenon that the battery is damped to cause short circuit.
The utility model has the following contents: the utility model relates to a large capacity NB-Iot teletransmission water gauge, including water gauge shell 1 and data transmission box 2, be equipped with flowing water storehouse 3 in the water gauge shell 1, flowing water storehouse 3 one side is equipped with water inlet 4, flowing water storehouse 3 opposite side is equipped with delivery port 5, the inside impeller 6 that is equipped with of flowing water storehouse 3, impeller 6 upside is equipped with impeller plate 7, be equipped with permanent magnet 8 on the impeller plate 7, be equipped with baffle 9 between water gauge shell 1 and the data transmission box 2, be equipped with magnetic force storehouse 10 on the baffle 9, magnetic force storehouse 10 is the drum structure, permanent magnet 8 is located magnetic force storehouse 10, the outside cover of magnetic force storehouse 10 on the baffle 9 has coil 11, be equipped with data disc 12 on the data transmission box 2, be equipped with battery compartment 13 in the data transmission box 2, battery compartment 13 one side is equipped with data transmission device 14, be equipped with battery case 15 in the battery compartment 13, a battery compartment cover 16 is arranged on one side of the battery compartment 13.
Preferably, the two sides of the battery compartment 13 are provided with slide rails 17, the slide rails 17 are of a long strip-shaped structure, a power supply contact port 18 is arranged inside the battery compartment 13, a waterproof rubber strip 19 is arranged at the opening of the battery compartment 13, a spring plate 20 is arranged on one side of the battery compartment cover 16 facing the battery compartment 13, and a fixing buckle 21 is arranged on the battery compartment cover 16.
Preferably, be equipped with rechargeable battery 22 in the battery case 15, battery case 15 upside is equipped with battery box cover 23, be equipped with round battery case sealing washer 24 on the battery case 15, be equipped with pressure gauge 25 on the battery box cover 23, pressure gauge 25 is connected with battery box cover 23 is articulated, pressure gauge 25 is bow-shaped structure, pressure gauge 25 has higher elasticity, the position of arching is equipped with action gyro wheel 26 in the middle of the pressure gauge 25, the pressure gauge 25 other end is equipped with pulley 27, battery case 15 both sides are equipped with spout 28, spout 28 one side enlarges the opening, battery case 15 is close to the one end that enlarges the opening and is equipped with power supply head 29.
Preferably, be equipped with rubber packing ring 30 on the power contact 18, be equipped with the fixed cover 31 of power in the power contact 18, the fixed cover 31 of power is the bowl structure, be equipped with power socket 32 on the fixed cover 31 of power, power socket 32 outside cover has rubber ring 33, be equipped with metal interface 34 in the power socket 32, be equipped with elastic contact piece 35 in the metal interface 34.
Preferably, a rubber cover 36 is arranged on the power supply head 29, an opening of the rubber cover 36 is opposite to the battery box 15, a protection joint 37 is arranged in the rubber cover 36, a metal contact rod 38 is arranged in the middle of the protection joint 37, one end of the metal contact rod 38 is in a tapered structure, and the power supply head 29 is connected with the power contact port 18.
The utility model has the advantages that: the utility model discloses a polylith battery can be placed to the water gauge, can also carry out the multilayer protection of draining to the battery, can make things convenient for the dismantlement of battery through the battery case, and the device can prevent to take place the short circuit with gas or water department of meeting when the power is connected, and the device can also part water gauge and data transmission box, prevents that rivers from getting into data transmission box, and the device can also charge to the battery and prevent that the battery does not have the electricity.
Description of the drawings:
Fig. 1 is a schematic view of the main body device of the present invention.
Fig. 2 is a schematic structural diagram of the internal device of the present invention.
Fig. 3 is a schematic structural diagram of the battery box device of the present invention.
Fig. 4 is a schematic structural view of the pressure plate device of the present invention.
Fig. 5 is a schematic structural diagram of the power contact device of the present invention.
fig. 6 is a schematic structural diagram of the power supply head device of the present invention.
in the figure: 1. the water meter comprises a water meter shell, 2, a data transmission box, 3, a flowing water bin, 4, a water inlet, 5, a water outlet, 6, an impeller, 7, an impeller plate, 8, a permanent magnet, 9, a partition plate, 10, a magnetic bin, 11, a coil, 12, a data disc, 13, a battery bin, 14, a data transmission device, 15, a battery box, 16, a battery bin cover, 17, a sliding rail, 18, a power supply contact port, 19, a waterproof rubber strip, 20, a spring plate, 21, a fixing buckle, 22, a rechargeable battery, 23, a battery box cover, 24, a battery box sealing ring, 25, a pressure sheet, 26, a movable roller, 27, a pulley, 28, a sliding groove, 29, a power supply head, 30, a rubber gasket, 31, a power supply fixing cover, 32, a power supply socket, 33, a rubber ring, 34, a metal interface, 35, an elastic contact sheet, 36, a rubber cover, 37, a protection joint, 38.
The specific implementation mode is as follows:
The invention is further described below with reference to the drawings and examples.
Example 1: a large-capacity NB-Iot remote water meter comprises a water meter shell 1 and a data transmission box 2, wherein a flowing water bin 3 is arranged in the water meter shell 1, a water inlet 4 is arranged on one side of the flowing water bin 3, a water outlet 5 is arranged on the other side of the flowing water bin 3, an impeller 6 is arranged inside the flowing water bin 3, an impeller plate 7 is arranged on the upper side of the impeller 6, a permanent magnet 8 is arranged on the impeller plate 7, a partition plate 9 is arranged between the water meter shell 1 and the data transmission box 2, a magnetic bin 10 is arranged on the partition plate 9, the magnetic bin 10 is of a cylindrical structure, the permanent magnet 8 is positioned in the magnetic bin 10, a coil 11 is sleeved outside the magnetic bin 10 on the partition plate 9, a data disc 12 is arranged on the data transmission box 2, a battery bin 13 is arranged in the data transmission box 2, a data transmission device 14 is arranged on one side of the battery, battery compartment 13 one side is equipped with battery compartment lid 16, data transmission box can carry out teletransmission to data, the flowing water storehouse can let the rivers pass through, the impeller passes through rivers and drives, thereby the impeller drives the impeller half and drives the permanent magnet, the permanent magnet is at magnetic force storehouse internal rotation, the permanent magnet produces the electric energy to the coil in magnetic force storehouse, the number of turns of rotation of impeller is calculated to the electric quantity that the coil produced, the flowing water storehouse separates completely with the data transmission box through baffle and magnetic force storehouse, prevent that the data transmission box from intaking, the data dish can show electric quantity and water consumption, the battery compartment can provide the electric quantity for the data transmission box, the battery case can charge through permanent magnet and coil, the polylith battery can be placed to the battery case and prevent that the permanent time does not supply power supply and take place the outage phenomenon, the battery compartment can deposit the battery case, should place.
Battery compartment 13 both sides are equipped with slide rail 17, slide rail 17 is rectangular shape structure, the inside power contact 18 that is equipped with of battery compartment 13, battery compartment 13 oral area is equipped with waterproof rubber strip 19, battery compartment lid 16 is equipped with spring board 20 towards one side of battery compartment 13, be equipped with fixed knot 21 on the battery compartment lid 16, the slide rail can restrict the position that the battery case got into, prevents to take place the skew with power contact position, and waterproof rubber strip can increase the leakproofness, and the spring board can promote the battery case and prevent contact failure, and fixed knot can let battery compartment lid and battery compartment fixed, and the power contact is the corresponding interface of battery case power supply.
A rechargeable battery 22 is arranged in the battery box 15, a battery box cover 23 is arranged on the upper side of the battery box 15, a circle of battery box sealing ring 24 is arranged on the battery box 15, a pressure sheet 25 is arranged on the battery box cover 23, the pressure sheet 25 is hinged with the battery box cover 23, the pressure sheet 25 is of an arch structure, the pressure sheet 25 has higher elasticity, a moving roller 26 is arranged at the middle arch part of the pressure sheet 25, a pulley 27 is arranged at the other end of the pressure sheet 25, sliding grooves 28 are arranged on two sides of the battery box 15, an opening is enlarged on one side of each sliding groove 28, a power supply head 29 is arranged at one end, close to the enlarged opening, of the battery box 15, the rechargeable battery can provide electricity, the rechargeable battery can be charged to prevent electricity shortage, the battery box cover can facilitate the replacement of the battery, the sealing performance, also can stabilize the position of battery case, the spout can use the position of stabilizing the battery case with the slide rail cooperation, and gyro wheel and pulley can make things convenient for the installation of battery case, also can protect battery case and battery compartment not by the fish tail, and the spout enlarges the installation that the opening can make things convenient for the battery, and the power supply head can be connected the power supply with the power contact.
Be equipped with rubber packing ring 30 on the power contact port 18, be equipped with the fixed cover 31 of power in the power contact port 18, the fixed cover 31 of power is the bowl form structure, be equipped with power socket 32 on the fixed cover 31 of power, the outside cover of power socket 32 has rubber ring 33, be equipped with metal interface 34 in the power socket 32, be equipped with elastic contact piece 35 in the metal interface 34, the rubber packing ring can guarantee power contact port and power supply head leakproofness, and the fixed cover of power can let the power supply head insert, and power socket and rubber ring can let the power supply better waterproof of mouth, and metal interface carries out the power contact and carries out the switch-on, and elastic contact piece can prevent the contact failure of power.
Be equipped with rubber cover 36 on the power supply head 29, the rubber cover 36 opening is opposite with battery case 15, be equipped with protection joint 37 in the rubber cover 36, be equipped with metal contact rod 38 in the middle of protection joint 37, the one end of metal contact rod 38 is the toper structure, power supply head 29 and power contact 18 junction, the rubber cover can be detained and increase the gas tightness on the rubber gasket, and the protection joint can overlap the stable interface on power socket, and the metal contact rod can supply power with metal interface connection, and the metal contact rod can make things convenient for inserting of metal contact rod for the toper structure, thereby power supply head and power contact are connected and are supplied power to equipment.
The utility model discloses a polylith battery can be placed to the water gauge, can also carry out the multilayer protection of draining to the battery, can make things convenient for the dismantlement of battery through the battery case, and the device can prevent to take place the short circuit with gas or water department of meeting when the power is connected, and the device can also part water gauge and data transmission box, prevents that rivers from getting into data transmission box, and the device can also charge to the battery and prevent that the battery does not have the electricity.
The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the technical principle of the present invention, the protection mode can be implemented during the coal mining operation and the supporting installation, and a plurality of improvements and replacements can be made, which should also be regarded as the protection scope of the present invention.
Claims (5)
1. A large capacity NB-Iot remote water meter which is characterized in that: the water meter comprises a water meter shell and a data transmission box, wherein a flowing water bin is arranged in the water meter shell, a water inlet is formed in one side of the flowing water bin, a water outlet is formed in the other side of the flowing water bin, an impeller is arranged inside the flowing water bin, an impeller plate is arranged on the upper side of the impeller, a permanent magnet is arranged on the impeller plate, a partition plate is arranged between the water meter shell and the data transmission box, a magnetic bin is arranged on the partition plate, the magnetic bin is of a cylindrical structure, the permanent magnet is located in the magnetic bin, a coil is sleeved outside the magnetic bin on the partition plate, a data disc is arranged on the data transmission box, a battery bin is arranged in the data transmission box, a data transmission device is arranged on one side of the battery bin.
2. A large capacity NB-Iot remote water meter as claimed in claim 1, wherein: the battery compartment is characterized in that slide rails are arranged on two sides of the battery compartment and are of a long strip-shaped structure, a power supply contact port is formed in the battery compartment, a waterproof rubber strip is arranged at the opening of the battery compartment, a spring plate is arranged on one side, facing the battery compartment, of the battery compartment cover, and a fixing buckle is arranged on the battery compartment cover.
3. A large capacity NB-Iot remote water meter as claimed in claim 1, wherein: the battery box is characterized in that a rechargeable battery is arranged in the battery box, a battery box cover is arranged on the upper side of the battery box, a circle of battery box sealing ring is arranged on the battery box, a pressure sheet is arranged on the battery box cover and is hinged to the battery box cover, the pressure sheet is of an arch structure and has higher elasticity, a moving roller is arranged at the middle arch part of the pressure sheet, a pulley is arranged at the other end of the pressure sheet, sliding grooves are formed in two sides of the battery box, an opening is enlarged in one side of each sliding groove, and a power supply head is arranged at one end, close to the enlarged.
4. A large capacity NB-Iot remote water meter as claimed in claim 2, wherein: the power supply contact structure is characterized in that a rubber gasket is arranged on the power supply contact port, a power supply fixing cover is arranged in the power supply contact port and is of a bowl-shaped structure, a power supply socket is arranged on the power supply fixing cover, a rubber ring is sleeved outside the power supply socket, a metal interface is arranged in the power supply socket, and an elastic contact piece is arranged in the metal interface.
5. A large capacity NB-Iot remote water meter as claimed in claim 3, wherein: the battery box is characterized in that a rubber cover is arranged on the power supply head, the opening of the rubber cover is opposite to the battery box, a protection joint is arranged in the rubber cover, a metal contact rod is arranged in the middle of the protection joint, one end of the metal contact rod is of a conical structure, and the power supply head is connected with a power supply contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920813900.6U CN209783678U (en) | 2019-05-31 | 2019-05-31 | Large-capacity NB-Iot remote water meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920813900.6U CN209783678U (en) | 2019-05-31 | 2019-05-31 | Large-capacity NB-Iot remote water meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209783678U true CN209783678U (en) | 2019-12-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920813900.6U Active CN209783678U (en) | 2019-05-31 | 2019-05-31 | Large-capacity NB-Iot remote water meter |
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| CN (1) | CN209783678U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113447093A (en) * | 2021-07-01 | 2021-09-28 | 王传付 | Easy-to-dismount intelligent water meter convenient for online maintenance |
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2019
- 2019-05-31 CN CN201920813900.6U patent/CN209783678U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113447093A (en) * | 2021-07-01 | 2021-09-28 | 王传付 | Easy-to-dismount intelligent water meter convenient for online maintenance |
| CN113447093B (en) * | 2021-07-01 | 2023-11-03 | 宁夏隆基宁光仪表股份有限公司 | Easy-to-detach intelligent water meter convenient for on-line maintenance |
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