CN210833723U - Split multi-user ultrasonic water meter - Google Patents
Split multi-user ultrasonic water meter Download PDFInfo
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- CN210833723U CN210833723U CN201921567105.XU CN201921567105U CN210833723U CN 210833723 U CN210833723 U CN 210833723U CN 201921567105 U CN201921567105 U CN 201921567105U CN 210833723 U CN210833723 U CN 210833723U
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Abstract
The utility model relates to a split type multi-user ultrasonic water meter, which comprises a meter head with a controller and a plurality of base meters connected with the meter head, wherein the base meters are detachably connected; each base meter comprises a meter shell, and one, two or more water pipelines which are integrally formed with the meter shell are arranged in the meter shell; one end of the meter shell is detachably connected with a water distribution pipe, the water distribution pipe is provided with a first plug corresponding to each water pipeline, and each first plug is correspondingly connected and communicated with one water pipeline; the other end of the meter shell is detachably connected with the water pipe connecting seat. A plurality of base meters can be controlled and managed in a centralized way through one meter head, so that centralized management and monitoring of the water meter are facilitated, and the meter head is a modern management means.
Description
Technical Field
The utility model relates to a metering equipment technical field especially relates to split type multi-user supersound water gauge.
Background
A water meter is a meter for measuring water flow, and is usually an integrated flow meter for water.
The existing multi-user water meter only places the water meters in a relatively centralized way, and each water meter is provided with a controller and operates independently, so that the centralized management and monitoring of the water meters are not convenient.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to prior art's not enough, provide split type multi-user supersound water gauge, can centralized control, manage a plurality of base tables through a gauge outfit, the centralized management and the control of the water gauge of being convenient for are a modernization management means.
The utility model discloses a following technical scheme realizes, provides split type multi-user supersound water gauge, including the gauge outfit that has the controller and with a plurality of basic tables of gauge outfit connection, the connection can be dismantled to a plurality of basic tables.
Preferably, each base meter comprises a meter shell, and one, two or more water pipelines which are integrally formed with the meter shell are arranged in the meter shell; one end of the meter shell is detachably connected with a water distribution pipe, the water distribution pipe is provided with a first plug corresponding to each water pipeline, and each first plug is correspondingly connected and communicated with one water pipeline; the other end of the meter shell is detachably connected with a water pipe connecting seat, a second plug corresponding to each water pipe is arranged on the water pipe connecting seat, each second plug is correspondingly connected and communicated with one water pipe, each second plug is correspondingly communicated with one water pipe joint, and each water pipe joint is connected with one household water pipe; two watchcases of any two adjacent base meters can be dismantled and connected, and two distributive pipes of any two adjacent base meters can be dismantled and connected, and wherein one end and the water supply branch connection can be dismantled to a plurality of distributive pipes of dismantling the connection, and the end cap is connected to the other end.
Preferably, an ultrasonic flow sensor and an electric valve are arranged in each water conveying pipeline, the ultrasonic flow sensor is connected with an input end circuit of the gauge head, and the electric valve is connected with an output end circuit of the gauge head.
Preferably, two meter shells of any two adjacent base meters are spliced, and two shunt pipes of any two adjacent base meters are spliced.
Preferably, the first plug is correspondingly inserted into the water pipeline; the second plug is correspondingly inserted into the water pipeline.
Preferably, the shunt pipe is connected with the meter shell through a bolt, and the water pipe connecting seat is connected with the meter shell through a bolt.
Preferably, one side wall of each watchcase is provided with a jack, the other side wall opposite to the jack is provided with an insertion pipe, and the insertion pipe of one watchcase of the two adjacent watchcases is inserted into the jack of the other watchcase.
Preferably, the jacks and the insertion pipes of the plurality of watchcases are positioned on the same straight line to form a threading channel, and lines for connecting the ultrasonic flow sensors and the electric valves penetrate through the threading channel.
Preferably, the pressure balance mechanism is arranged on the watchcase and comprises a placing groove arranged on the inner side surface of the watchcase, a through hole communicated with the inside and the outside of the watchcase is formed in the placing groove, an elastic adjusting part is arranged in the placing groove and comprises an elastic base arranged in the placing groove, the middle part of the elastic base protrudes outwards to form an elastic cap, the elastic cap is buckled on the through hole, a pressing seat used for pressing the elastic base is sleeved on the elastic cap, and the pressing seat is detachably connected with the watchcase.
Preferably, the head is mounted on the cases of the plurality of base watches or the head is provided separately from the cases of the plurality of base watches.
The utility model has the advantages that:
1. the multiple base meters can be controlled and managed in a centralized way through one meter head, so that the centralized management and monitoring of the water meters are facilitated, and the meter head is a modern management means;
2. the base tables are spliced in a combined form, and the number of the base tables can be randomly spliced according to the number of users; the multiple base meters are combined together, so that the whole structure is more compact, the installation space is saved, and the centralized maintenance is facilitated.
3. The shunt pipe and the meter shell are spliced, so that the assembly and disassembly are convenient, and the hot melting process is omitted; the water pipe connecting seat and the meter shell adopt a splicing mode, are convenient to disassemble and assemble, and can replace water pipe connectors with different pipe diameters according to use requirements.
4. The elastic cap has good deformation capacity after being pressed, can play a role in balancing pressure, avoids water from entering a cavity between the watch case and the watch cover through a gap due to the existence of air pressure difference, and ensures the normal work of an electric device.
Drawings
FIG. 1 is a schematic view of the assembly of the meter head of the present invention mounted on a plurality of base meters;
FIG. 2 is a schematic view of the assembly of the meter head and the plurality of base meters separately;
FIG. 3 is a schematic view showing the connection relationship between the meter case and the water distribution pipe and the water pipe connecting seat of the present invention;
FIG. 4 is a schematic diagram of the structure of the adjacent base table combination relationship of the present invention;
FIG. 5 is a top view of the connection between the pressing base and the watch case;
FIG. 6 is a sectional view taken along line A-A of FIG. 5;
FIG. 7 is a perspective view of the water distribution pipe of the present invention;
FIG. 8 is a schematic view showing the structure of the assembled relationship between the watch case and the watch cover according to the present invention;
shown in the figure:
1. gauge outfit, 2, basic table, 3, distributive pipe, 4, water pipe head, 5, watchcase, 6, conduit, 7, compress tightly the seat, 8, jack, 9, ultrasonic flow sensor, 10, electrically operated valve, 11, water pipe connection seat, 12, end cap, 13, table lid, 14, intubate, 17, elasticity cap, 18, through-hole, 20, elastic base, 21, standing groove, 23, first plug.
Detailed Description
In order to clearly illustrate the technical features of the present solution, the present solution is explained below by way of specific embodiments.
As shown in fig. 1-8, the present invention includes a meter head 1 with a controller and a plurality of base meters 2 connected to the meter head 1, and the plurality of base meters 2 can be centrally controlled and managed by one meter head 1. A plurality of base tables 2 are detachably connected.
Each base meter 2 comprises a meter shell 5, and one, two or more water pipes 6 which are integrally formed with the meter shell 5 are arranged in the meter shell 5; one end of the meter shell 5 is detachably connected with the water distribution pipe 3, a first plug 23 corresponding to each water pipeline 6 is arranged on the water distribution pipe 3, and each first plug 23 is correspondingly connected and communicated with one water pipeline 6; the other end of the meter shell 5 is detachably connected with a water pipe connecting seat 11, a second plug (not marked in the figure) corresponding to each water pipe 6 is arranged on the water pipe connecting seat 11, each second plug is correspondingly connected and communicated with one water pipe 6, each second plug is correspondingly communicated with one water pipe joint 4, and each water pipe joint 4 is connected with a water pipe (not marked in the figure) entering a house; two watchcases 5 of any two adjacent base tables 2 can be dismantled and connected, and two distributive pipes 3 of any two adjacent base tables 2 can be dismantled and connected, and one end of a plurality of distributive pipes 3 that can dismantle the connection is connected with water supply branch pipe (not marked in the figure), and end cap 12 is connected to the other end, and distributive pipe 3 is used for distributing the water that water supply branch pipe comes to each base table 2.
All be equipped with ultrasonic flow sensor 9 and electric valve 10 in every conduit 6, ultrasonic flow sensor 9 and gauge outfit 1's input end circuit connection, electric valve 10 and gauge outfit 1's output end circuit connection, the specific circuit connection relation of gauge outfit 1 and ultrasonic flow sensor 9, electric valve 10 is prior art, and the event is no longer repeated. In this embodiment, the ultrasonic flow sensor 9, the electric valve 10 and the meter head 1 all adopt the existing structure, the ultrasonic flow sensor 9 adopts DN15-DN40 manufactured by Shandong dynasty science and technology, Inc., and the meter head 1 adopts LCW-UF manufactured by Shandong dynasty science and technology, Inc.
In the embodiment, two meter shells 5 of any two adjacent base meters 2 are spliced, and two shunt pipes 3 of any two adjacent base meters 2 are spliced. Further, in order to improve the firmness of the connection of adjacent watch cases 5, two watch cases 5 of any adjacent two base watches 2 are connected by bolts.
In the present embodiment, the first plug 23 is correspondingly inserted into the water pipe 6; the second plug is correspondingly inserted into the water pipe 6. Further, in order to improve the connection firmness of the water dividing pipe 3 and the watch case 5 and the connection firmness of the water pipe connecting seat 11 and the watch case 5, the water dividing pipe 3 is connected with the watch case 5 through a bolt, and the water pipe connecting seat 11 is connected with the watch case 5 through a bolt.
In the present embodiment, as shown in fig. 1 and 2, the gauge outfit 1 is mounted on the case 5 of a plurality of base watches 2, or the gauge outfit 1 is provided separately from the case 5 of a plurality of base watches 2. The two installation modes are connected by wires.
In the present embodiment, as shown in fig. 8, each case 5 is provided with a lid 13 snap-fitted thereto, and lid 13 is bolted to case 5. In order to improve the buckling tightness of the meter shell 5 and the meter cover 13 and avoid that water outside the base meter 2 permeates into a cavity between the meter shell 5 and the meter cover 13 to influence the normal work of an electric device, a groove along the circumference of the meter shell 5 is arranged on the meter shell, a sealing gasket is arranged in the groove, and effective sealing is realized through the sealing gasket.
In this embodiment, as shown in fig. 4, one side wall of each case 5 is provided with a plug hole 8, the other side wall opposite to the one side wall is provided with a plug tube 14, and the plug tube 14 of one case 5 of two adjacent cases 5 is inserted into the plug hole 8 of the other case 5, thereby realizing the plugging of two adjacent cases 5. Further, a sealing ring is arranged at the joint of the insertion tube 14 and the insertion hole 8. In this embodiment, the insertion holes 8 and the insertion tubes 14 of the plurality of cases 5 are all located on the same straight line to form a threading passage, and lines connecting the ultrasonic flow sensors 9 and the electric valves 10 are passed through the threading passage and sealed by a sealant at the passage passing-out portions.
When the pressure-balanced watch is used in a high-pressure environment, the internal pressure of the watch body is small, the external pressure of the watch body is large, a large pressure difference exists between the inside and the outside of the watch body, and under the action of the internal and external pressure difference, water outside the watch body can be promoted to enter a cavity between the watch case 5 and the watch cover 13 through a connecting gap so as to influence the normal operation of an electric device, in the embodiment, a pressure balance mechanism is arranged on the watch case 5, as shown in fig. 5 and 6, the pressure balance mechanism comprises a placing groove 21 arranged on the inner side surface of the watch case 5, a through hole 18 communicated with the inside and the outside of the watch case 5 is arranged in the placing groove 21, an elastic adjusting part is arranged in the placing groove 21, the elastic adjusting part comprises an elastic base 20 arranged in the placing groove 21, the middle part of the elastic base 20 protrudes outwards to form an elastic cap 17, the elastic cap 17 is buckled on the through, pressing base 7 is detachably connected to case 5. Further, the pressing base 7 is connected to the case 5 by screws. Further, the placing groove 21 and the elastic base 20 are both circular, and the size of the elastic base 20 is adapted to the size of the placing groove 21. Further, in order to enhance the pressing effect, the height of the elastic base 20 is higher than the depth of the placing groove 21. The balance principle of the pressure balance mechanism is as follows: the elastic cap 17 has good deformation capability after being pressed, can play a role in balancing pressure, and when the external air pressure of the watch body exceeds the internal air pressure of the watch body, the external air pressure presses the elastic cap 17 to the inner side of the watch body, so that the elastic cap 17 expands, and the air pressure difference is counteracted through the deformation of the elastic cap 17, thereby avoiding that water enters a cavity between the watch case 5 and the watch cover 13 through a gap due to the existence of the air pressure difference, and ensuring the normal work of an electric device.
Of course, the above description is not limited to the above examples, and technical features of the present invention that are not described in the present application may be implemented by or using the prior art, and are not described herein again; the above embodiments and drawings are only used for illustrating the technical solutions of the present invention and are not intended to limit the present invention, and the present invention has been described in detail with reference to the preferred embodiments, and those skilled in the art should understand that changes, modifications, additions or substitutions made by those skilled in the art within the spirit of the present invention should also belong to the protection scope of the claims of the present invention.
Claims (10)
1. Split type multi-user supersound water gauge, its characterized in that: the meter comprises a meter head (1) with a controller and a plurality of base meters (2) connected with the meter head (1), wherein the base meters (2) are detachably connected; each base meter (2) comprises a meter shell (5), and one, two or more water pipes (6) which are integrally formed with the meter shell (5) are arranged in the meter shell (5); one end of the watch case (5) is detachably connected with the water distribution pipe (3), a first plug (23) corresponding to each water pipeline (6) is arranged on the water distribution pipe (3), and each first plug (23) is correspondingly connected with and communicated with one water pipeline (6).
2. The split multi-user ultrasonic water meter of claim 1, wherein: the other end of the meter shell (5) is detachably connected with a water pipe connecting seat (11), a second plug corresponding to each water conveying pipeline (6) is arranged on the water pipe connecting seat (11), each second plug is correspondingly connected and communicated with one water conveying pipeline (6), each second plug is correspondingly communicated with one water pipe joint (4), and each water pipe joint (4) is connected with a household water pipe; two watchcases (5) of two arbitrary adjacent base tables (2) can be dismantled and connect, and two distributive pipes (3) of two arbitrary adjacent base tables (2) can be dismantled and connect, and one end and water supply branch connection wherein can dismantle a plurality of distributive pipes (3) of connection, end cap (12) are connected to the other end.
3. The split multi-user ultrasonic water meter of claim 2, wherein: all be equipped with ultrasonic flow sensor (9) and electric valve (10) in every conduit (6), ultrasonic flow sensor (9) and the input end circuit connection of gauge outfit (1), electric valve (10) and the output end circuit connection of gauge outfit (1).
4. The split multi-user ultrasonic water meter of claim 2, wherein: two meter shells (5) of any two adjacent base meters (2) are spliced, and two shunt pipes (3) of any two adjacent base meters (2) are spliced.
5. The split multi-user ultrasonic water meter of claim 4, wherein: the first plug (23) is correspondingly inserted into the water pipeline (6); the second plug is correspondingly inserted into the water pipeline (6).
6. The split multi-user ultrasonic water meter of claim 5, wherein: the water diversion pipe (3) is connected with the meter shell (5) through a bolt, and the water pipe connecting seat (11) is connected with the meter shell (5) through a bolt.
7. The split multi-user ultrasonic water meter of claim 4, wherein: one side wall of each watchcase (5) is provided with a jack (8), the other side wall opposite to the jack is provided with an insertion pipe (14), and the insertion pipe (14) of one watchcase (5) of two adjacent watchcases (5) is inserted into the jack (8) of the other watchcase (5).
8. The split multi-user ultrasonic water meter of claim 7, wherein: the jacks (8) and the insertion pipes (14) of the plurality of meter shells (5) are all positioned on the same straight line to form threading channels, and lines for connecting the ultrasonic flow sensors (9) and the electric valves (10) penetrate through the threading channels.
9. The split multi-user ultrasonic water meter of claim 2, wherein: be equipped with pressure balance mechanism on watchcase (5), pressure balance mechanism is including setting up standing groove (21) on watchcase (5) medial surface, is equipped with inside and outside through-hole (18) of intercommunication watchcase (5) in standing groove (21), is equipped with the elasticity regulating part in standing groove (21), the elasticity regulating part is including arranging elastic base (20) in standing groove (21) in, and the middle part evagination of elastic base (20) forms elastic cap (17), and elastic cap (17) are detained on through-hole (18), and the cover has on elastic cap (17) to compress tightly seat (7) that compress tightly elastic base (20), and it is connected with watchcase (5) can dismantle to compress tightly seat (7).
10. The split multi-user ultrasonic water meter of claim 2, wherein: the gauge outfit (1) is arranged on the watchcases (5) of the plurality of base gauges (2) or the gauge outfit (1) is arranged separately from the watchcases (5) of the plurality of base gauges (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921567105.XU CN210833723U (en) | 2019-09-20 | 2019-09-20 | Split multi-user ultrasonic water meter |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921567105.XU CN210833723U (en) | 2019-09-20 | 2019-09-20 | Split multi-user ultrasonic water meter |
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| Publication Number | Publication Date |
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| CN210833723U true CN210833723U (en) | 2020-06-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921567105.XU Active CN210833723U (en) | 2019-09-20 | 2019-09-20 | Split multi-user ultrasonic water meter |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110470359A (en) * | 2019-09-20 | 2019-11-19 | 山东力创科技股份有限公司 | Split type multi-user's Ultrasonic water meter |
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2019
- 2019-09-20 CN CN201921567105.XU patent/CN210833723U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110470359A (en) * | 2019-09-20 | 2019-11-19 | 山东力创科技股份有限公司 | Split type multi-user's Ultrasonic water meter |
| CN110470359B (en) * | 2019-09-20 | 2024-06-18 | 力创科技股份有限公司 | Split multi-user ultrasonic water meter |
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