CN219265398U

CN219265398U - Remote water meter capable of reducing battery power loss

Info

Publication number: CN219265398U
Application number: CN202223458237.3U
Authority: CN
Inventors: 黄罗通
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-23
Filing date: 2022-12-23
Publication date: 2023-06-27
Anticipated expiration: 2032-12-23

Abstract

The utility model discloses a remote water meter capable of reducing battery power consumption, which comprises an information collecting box arranged on a water meter base, wherein a battery mounting cylinder is arranged in the information collecting box; the inner wall of the port of the battery mounting cylinder is provided with a metal thread sleeve, and the center of the bottom surface is provided with a positive electrode conducting plate; the bottom end of the battery mounting cylinder is provided with a mounting groove, and an anode wire holder and a cathode wire holder are arranged in the mounting groove; the positive electrode wire holder and the negative electrode wire holder are respectively connected with corresponding wires; the mounting groove is filled with packaging glue; the battery mounting cylinder is provided with a groove on the inner side wall, a wire is arranged in the groove, the lower end of the wire is connected with the negative electrode wire holder, and the upper end of the wire is connected with the metal thread sleeve; the positive electrode conducting strip is connected with the positive electrode wire holder; a conductive inner cover for pressing the battery is arranged in the metal thread sleeve; the battery mounting cylinder port is provided with an insulating outer cover. The water meter can operate by adopting a conventional battery, is convenient to install, has a better water vapor isolation effect, reduces battery power consumption, and has a relatively better water meter energy saving effect.

Description

Remote water meter capable of reducing battery power loss

Technical Field

The utility model relates to the technical field of water meters, in particular to a remote water meter capable of reducing battery power loss.

Background

In domestic water, water resources are wasted, water cost is increased, and even house damage and property loss are caused due to water pipe aging, water leakage, breakage and the like; especially in densely populated cells, water costs far exceed the actual usage of residents due to the problem of internal leakage of the cell network. In order to reduce the waste of water resources and realize energy-saving management, the existing buildings already start to adopt a large number of remote water meters, the remote water meters can record and save the water consumption of users in real time, or directly read the current accumulated number, each water meter has a unique code, and when the intelligent water meter receives a meter reading instruction, the intelligent water meter can immediately upload water meter data to a management system. Because the large user and the regional measuring water meter have larger passing flow, the remote water meter can find problems in time, and the water quantity is saved to the greatest extent. The pipe network is only slightly modified, and the high-precision remote water meter is arranged, so that good leakage monitoring control can be realized, and the effect of cost reduction and energy saving is realized.

Fig. 1 is a schematic structural diagram of a conventional remote water meter, and fig. 2 is a conventional battery of the conventional remote water meter; the remote water meter comprises a water meter base table 1 and an acquisition information box 2 above the water meter base table 1; the information collecting box 2 is internally provided with an electronic collecting and transmitting module and a battery module, and the electronic module completes signal collection, data processing and storage and transmits data to the repeater or the handheld meter reading device through a communication line. Wherein, a battery inserting hole 3 is arranged at the side of the information collecting box 2; a battery terminal 4 extends from a gap between the acquisition information box 2 and the battery insertion hole 3; after the battery 5 with the wire is connected with the battery terminal 4 as shown in fig. 2, waterproof glue is coated on the interface, the wire and the battery are put into the battery inserting hole 3 together, then a sealing cover is covered, waterproof glue is coated, and then an outer cover is covered, so that the battery is installed. The battery is complex in mounting mode and inconvenient to replace, and meanwhile, the battery is not good in water vapor isolation effect, so that the service life of the battery is influenced, the energy consumption of the water meter is relatively increased, the market popularity of the battery with the wire is relatively low, and the cost is slightly high.

Disclosure of Invention

The remote water meter provided by the utility model is used for solving the problems in the background technology, can be operated by adopting a conventional battery, is more convenient to install, has better water vapor isolation effect, and reduces the battery electric quantity loss, so that the water meter has relatively better energy-saving effect.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a remote water meter capable of reducing battery power loss comprises an information collecting box arranged on a water meter base meter, wherein a battery mounting cylinder is arranged in the information collecting box; the inner wall of the port of the battery mounting cylinder is provided with a metal thread sleeve, and the center of the bottom surface is provided with a positive electrode conducting plate; the bottom end of the battery mounting cylinder is provided with a mounting groove, and an anode wire holder and a cathode wire holder are arranged in the mounting groove; the positive electrode wire holder and the negative electrode wire holder are respectively connected with corresponding wires; the mounting groove is filled with packaging glue; the battery mounting cylinder is provided with a groove on the inner side wall, a wire is arranged in the groove, the lower end of the wire is connected with the negative electrode wire holder, and the upper end of the wire is connected with the metal thread sleeve; the positive electrode conducting strip is connected with the positive electrode wire holder; a conductive inner cover for pressing the battery is arranged in the metal thread sleeve; the battery mounting cylinder port is provided with an insulating outer cover.

Compared with the prior art, the utility model has the technical effects that:

the water meter removes the traditional connection structure of the wired battery and the wiring terminal, and can run by using the battery mounting cylinder to mount the conventional battery, and the inside of the battery mounting cylinder can form a sealed cavity, so that the battery is isolated from the outside, the service life of the battery is prevented from being influenced by water vapor, the running time of the water meter is prolonged, and the energy-saving effect is realized.

As a further improvement of the technical scheme, the positive electrode wire holder is provided with a connecting column, and the connecting column penetrates through the bottom surface of the battery mounting cylinder and is connected with the positive electrode conducting strip through a screw; the negative electrode wire holder is connected with a wire connecting terminal in the battery mounting cylinder through a screw; the wiring terminal is connected with the wire.

The improved technical effects are as follows: the welding process is reduced, the sealing performance is improved, the connection firmness of the positive electrode wire holder and the positive electrode conducting strip is improved, and the connection firmness of the negative electrode wire holder and the wiring terminal is improved.

As a further improvement of the above technical solution, the positive electrode conductive sheet is provided with a spring.

The improved technical effects are as follows: the spring can realize that when opening the battery installation section of thick bamboo, the battery can pop out automatically, conveniently changes and installs the battery, improves the installation stability of battery in the installation section of thick bamboo simultaneously.

As a further improvement of the technical scheme, the back surfaces of the conductive inner cover and the insulating outer cover are respectively provided with a straight groove or a cross groove.

The improved technical effects are as follows: the conductive inner cap or the insulating outer cap is easily opened or screwed by the rotation of the screwdriver.

As a further improvement of the above technical solution, the insulating outer cover is connected with the battery mounting cylinder by threads.

Drawings

Fig. 1 is a schematic structural diagram of a conventional remote water meter.

Fig. 2 is a schematic diagram of a wired battery used in a conventional remote water meter.

Fig. 3 is a schematic view of the external structure of the water meter of the present utility model.

Fig. 4 is a schematic view of the structure of the battery mounting cylinder inside the information collecting box.

Fig. 5 is an enlarged view of a portion a in fig. 4.

Fig. 6 is an enlarged view of the part B of fig. 4.

In the figure: 1. a water meter base; 2. collecting an information box; 3. a battery insertion hole; 4. a battery wiring; 5. a wired battery; 6. a battery power line; 7. an insulating outer cover; 8. a battery mounting cylinder; 9. a conductive inner cap; 10. a battery; 11. a wire; 12. a metal thread sleeve; 13. a straight slot; 14. a spring; 15. a positive electrode conductive sheet; 16. a connecting column; 17. an anode wire holder; 18. a mounting groove; 20. a negative electrode wire holder; 21. and a connection terminal.

Detailed Description

In order that those skilled in the art may better understand the technical solutions of the present utility model, the following detailed description of the present utility model with reference to the accompanying drawings is provided for exemplary and explanatory purposes only and should not be construed as limiting the scope of the present utility model.

Embodiment one:

a remote water meter capable of reducing battery power loss comprises an information collection box 2 arranged on a water meter base table 1, wherein a battery installation cylinder 8 is arranged in the information collection box 2; the inner wall of the port of the battery mounting cylinder 8 is provided with a metal thread sleeve 12, and the center of the bottom surface is provided with a positive electrode conducting plate 15; the bottom end of the battery mounting cylinder 8 is provided with a mounting groove 18, and a positive electrode wire holder 17 and a negative electrode wire holder 20 are arranged in the mounting groove 18; the positive electrode wire holder 17 and the negative electrode wire holder 20 are respectively connected with corresponding wires; the mounting groove 18 is filled with packaging glue; the battery mounting cylinder 8 is provided with a groove on the inner side wall, a lead 11 is arranged in the groove, the lower end of the lead 11 is connected with a negative electrode wire holder 20, and the upper end is connected with a metal thread sleeve 12; the positive electrode conducting plate 15 is connected with a positive electrode wire holder 17; a conductive inner cover 9 for pressing the battery is arranged in the metal thread sleeve 12; the battery mounting cylinder 8 is provided with an insulating outer cover 7 at its end.

Specifically, the battery mounting cylinder 8 is a cylindrical cavity and is in an integrated structure with the information collecting box 2, and the metal threaded sleeve 12 is preferably made of copper materials; the metal thread sleeve 12 is fixedly arranged on the inner wall of the port of the battery mounting cylinder 8 through bolts; the inner diameter of the metal threaded sleeve 12 is larger than the outer diameter of the battery 10; inserting the battery 10 into the battery mounting cylinder 8, and then screwing the conductive inner cap 9 in rotation so that the conductive inner cap 9 presses the battery 10; the conductive inner cover 9 constitutes a negative electrode power receiving member of the battery 10; the conductive inner cover 9 transmits electricity to the metal thread sleeve 12, and the metal thread sleeve 12 is connected with the lead 11 in a bolt connection or welding connection mode; the metal threaded sleeve 12 conducts electricity to the wire 11, the wire 11 conducts electricity to the terminal, and the terminal finally conducts electricity to the negative electrode terminal block 20. The packaging glue filled in the mounting groove 18 can fully encapsulate the mounting groove 18 and the internal parts, thereby realizing the functions of water resistance, moisture resistance, shock resistance, dust resistance and heat dissipation.

Embodiment two:

as a preferable mode of the above embodiment, the positive electrode wire holder 17 is provided with a connection post 16, and the connection post 16 passes through the bottom surface of the battery mounting cylinder 8 and is connected with the positive electrode conductive sheet 15 through a screw; the negative electrode wire holder 20 is connected with a wire connecting terminal 21 in the battery mounting cylinder 8 through a screw; the connection terminal 21 is connected to the wire 11.

Specifically, the positive electrode wire holder 17 and the negative electrode wire holder 20 are preferably made of copper materials, and the connecting column 16 and the positive electrode wire holder 17 can be in an integrated structure; the end of the connecting column 16 is provided with a threaded hole for connecting a screw; the connecting column 16 passes through a hole on the bottom surface of the battery mounting cylinder and then is connected with the positive electrode conducting plate 15 through a screw;

embodiment III:

as a preferable mode of the above embodiment, the positive electrode conductive sheet 15 is provided with a spring 14. Specifically, as shown in fig. 5, the inner diameter of the spring 14 is larger than the positive electrode head of the battery 10; after the battery 10 is installed in the battery installation cylinder, the spring 14 is in a compressed state; the positive electrode head of the battery 10 is in contact with the positive electrode conductive sheet 15; when the battery mounting cylinder is opened, the spring 14 is extended to eject the battery.

Embodiment four:

as a preferred mode of the above embodiment, the back surfaces of the conductive inner cover 9 and the insulating outer cover 7 are provided with a straight slot 13 or a cross slot. As shown in fig. 3 and 6, a straight slot 13 is arranged on the back surfaces of the conductive inner cover 9 and the insulating outer cover 7, so that a user can unscrew the conductive inner cover 9 or the insulating outer cover 7 by a screwdriver; instead of the in-line grooves 13, cross grooves may be used.

As a preferred mode of the above embodiment, the insulating cover 7 is screwed to the battery mounting cylinder 8.

The utility model has the specific working principle that:

as shown in fig. 3 to 6, a common battery No. five is adopted to insert the positive electrode forward into the battery mounting cylinder 7 so that the positive electrode of the battery contacts with the positive electrode conducting plate 15; then screwing the conductive inner cover 9 on the metal threaded sleeve 12 to compress the battery 10, and switching on the battery 10 to realize power supply; then screwing the insulating outer cover 7 into the battery mounting cylinder 7; pressing the conductive inner cover 9; the insulating outer cover 7 can improve the sealing performance in the battery mounting cylinder and prevent the loosening of the conductive inner cover 9.

When the battery needs to be replaced. The insulating outer cover 7 is opened first, then the conductive inner cover 9 is opened, the battery 10 can be ejected, and a new battery can be replaced.

The utility model improves the battery mounting structure of the remote water meter, does not need to adopt the prior belt line battery, and can be used by purchasing the common No. 5 battery by a user. Meanwhile, the sealing performance of the battery mounting cylinder is higher, and the battery can be completely isolated from the outside, so that the influence of outside water vapor or water vapor permeated out by the water meter on the battery is avoided, the service life of the battery is prolonged, the electricity consumption is reduced, and the energy-saving effect is realized.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The principles and embodiments of the present utility model have been described herein with reference to specific examples, the description of which is intended only to facilitate an understanding of the method of the present utility model and its core ideas. The foregoing is merely illustrative of the preferred embodiments of this utility model, and it is noted that there is objectively no limit to the specific structure disclosed herein, since numerous modifications, adaptations and variations can be made by those skilled in the art without departing from the principles of the utility model, and the above-described features can be combined in any suitable manner; such modifications, variations and combinations, or the direct application of the inventive concepts and aspects to other applications without modification, are contemplated as falling within the scope of the present utility model.

Claims

1. The remote water meter capable of reducing the electric quantity loss of the battery comprises an information collecting box (2) arranged on a water meter base meter (1), and is characterized in that a battery mounting cylinder (8) is arranged in the information collecting box (2); the inner wall of the port of the battery mounting cylinder (8) is provided with a metal thread sleeve (12), and the center of the bottom surface is provided with a positive electrode conducting plate (15); the bottom end of the battery mounting cylinder (8) is provided with a mounting groove (18), and a positive electrode wire holder (17) and a negative electrode wire holder (20) are arranged in the mounting groove (18); the positive electrode wire holder (17) and the negative electrode wire holder (20) are respectively connected with corresponding wires; packaging glue is filled in the mounting groove (18); the battery mounting cylinder (8) is provided with a groove on the inner side wall, a lead (11) is arranged in the groove, the lower end of the lead (11) is connected with a negative electrode wire holder (20), and the upper end of the lead is connected with a metal thread sleeve (12); the positive electrode conducting plate (15) is connected with the positive electrode wire holder (17); a conductive inner cover (9) for pressing the battery (10) is arranged in the metal threaded sleeve (12); the port of the battery mounting cylinder (8) is provided with an insulating outer cover (7).

2. The remote water meter capable of reducing battery power loss according to claim 1, wherein the positive electrode wire holder (17) is provided with a connecting column (16), and the connecting column (16) passes through the bottom surface of the battery mounting cylinder (8) and is connected with the positive electrode conducting plate (15) through a screw; the negative electrode wire holder (20) is connected with a wire connecting terminal (21) in the battery mounting cylinder (8) through a screw; the connecting terminal (21) is connected with the wire (11).

3. A remote water meter capable of reducing battery power loss according to claim 1, wherein a spring (14) is provided on the positive electrode conductive sheet (15).

4. The remote water meter capable of reducing battery power loss according to claim 1, wherein the back surfaces of the conductive inner cover (9) and the insulating outer cover (7) are respectively provided with a straight slot (13) or a cross slot.

5. A remote water meter capable of reducing battery power loss according to claim 1, wherein the insulating cover (7) is screwed to the battery mounting cylinder (8).