CN204612773U - A kind of locating device for radio remote transmitting water meter sensor - Google Patents
A kind of locating device for radio remote transmitting water meter sensor Download PDFInfo
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- CN204612773U CN204612773U CN201520258172.9U CN201520258172U CN204612773U CN 204612773 U CN204612773 U CN 204612773U CN 201520258172 U CN201520258172 U CN 201520258172U CN 204612773 U CN204612773 U CN 204612773U
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- shaft collar
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- remote transmitting
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Abstract
The utility model discloses a kind of locating device for radio remote transmitting water meter sensor, comprise: shaft collar device, terminal pad device, calibrating installation, described shaft collar device comprises shaft collar and silicone gasket, described terminal pad device comprises terminal pad and sensor connection bracket, and described calibrating installation comprises calibrating plate, calibration spanner and signal verification instrument.By the way, the utility model is used for the location of radio remote transmitting water meter sensor, the first, locating device applicability is strong, the accurate location of dissimilar sensor on radio remote transmitting water meter base table can be completed, reduce the expense that multiple kinds of molds produces, significantly reduce production cost expense, improve the efficiency and economic benefit of producing; The second, easy and simple to handle easy to learn, dismounting that can be simple and direct and sensor installation, facilitate calibration operation and the sensor maintenance work in the future of essentic-water-meter; Three, registration, increases considerably meter reading accuracy, reduces reading dispute, facilitates user; Four, the locating device of radio remote transmitting water meter sensor still belongs to pioneering at home, the status that technology application is in a leading position.
Description
Technical field
The utility model relates to a kind of mechanical hardware dies, particularly relates to a kind of locating device for radio remote transmitting water meter sensor.
Background technology
Radio remote transmitting water meter is a kind of upgrade mode of metering water meter, and when making radio remote transmitting water meter, whether the installation site of sensor is accurate will affect the correctness of radio remote transmitting water meter electronical reading to a great extent.Read untrue, easily causes the dispute of user and administrative section, needs labor intensive, material resources, financial resources and time, goes to determine reading with user, the economic dispute that condition data difference is brought.
At present, domestic sensor fixed form mostly adopts single sensor fixed form, and single sensor fixed form has following drawback:
1, single fixing sensor fixed form, can only use in the water meter model of single specification, and must install in water meter manufacturing enterprise, when sensor meets with the maintenance of external force damage Shi Xuhui factory, limit more, larger for the man power and material expended enterprise;
2, single fixing sensor fixed form, sensor is installed on after on shaft collar and can not dismantles, and sensor can block water meter head.When superintendent office need do corresponding detection to essentic-water-meter, can affect the testing of superintendent office, after superintendent office forces removal sensor, sensor cannot be mounted on essentic-water-meter again, cause certain loss;
3, single fixing sensor fixed form can only around essentic-water-meter head central point left rotation and right rotation, cause sensor localization to match and need the long period, and sensor can not accurate calibration after installing, and affects reading accuracy.
Utility model content
The technical matters that the utility model mainly solves be how to provide a kind of locating device for radio remote transmitting water meter sensor to have applicability is wide, fixed form is easy, have that reliability is high, registration, the advantage such as detachable, easy to maintenance, simultaneously Intelligent watermeter application and universal on have market outlook widely.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: provide a kind of locating device for radio remote transmitting water meter sensor, comprising: shaft collar device, terminal pad device, calibrating installation.
Described shaft collar device comprises shaft collar, silicone gasket.
In a preferred embodiments
,described shaft collar is provided with two calibration holes, two connecting screw holes and an instruction triangle top, described calibration hole is distributed in directly over shaft collar inner ring and front-left, described connecting screw pore size distribution is in shaft collar inner ring lower left and upper right side, and described instruction triangle is top is distributed in shaft collar inner ring lower right.
In a preferred embodiments, described silicone gasket is placed in the middle of radio remote transmitting water meter base table glass and described shaft collar.
Described terminal pad device comprises terminal pad and sensor connection bracket.
In a preferred embodiments, described terminal pad is provided with two connecting screw holes, two connection guide grooves and connection guide groove scale mark, connect with screw above the connecting screw hole that the connecting screw hole of described terminal pad is placed in described shaft collar, described connection guide groove for connecting sensor connection bracket and can in the normal tangent of base table magnet steel seat and base table head center 2 lines shift position.
In a preferred embodiments, described sensor connection bracket is provided with two screw attachment holes and a sensor connecting hole, connected by screw above the connection guide groove that described screw attachment holes is placed in described terminal pad, described sensor connecting hole is used for connecting sensor.
Described calibrating installation comprises calibrating plate, calibration spanner, signal verification instrument.
In a preferred embodiments, described calibrating plate is provided with two screw attachment holes and calibration reference limit, described screw attachment holes is distributed in the described calibrating plate left and right sides and is connected with the connecting screw hole screw on described shaft collar, and described calibration reference limit is positioned at above described calibrating plate for the calibration function that overlapped with radio remote transmitting water meter base table head counter frame groove.
In a preferred embodiments, on described calibration spanner, two column-shaped projection points are corresponding with the calibration hole on described shaft collar blocks rear rotatable described shaft collar and adjusts regulation dish position.
Described signal verification instrument comprises connecting line and pilot lamp.
In a preferred embodiments, described connecting line is connected with sensor, and described pilot lamp is used for last role of inspection.
In the utility model preferred embodiment, after described shaft collar completes calibration by described calibrating plate and described calibration spanner, described terminal pad device is placed on described shaft collar and is screwed, fixation of sensor on described terminal pad device.
In the utility model preferred embodiment, described calibrating plate, described calibration spanner, described signal verification instrument play accurate calibration effect.
In the utility model preferred embodiment, described connection guide groove makes described sensor connection bracket shift position in the normal tangent of base table magnet steel seat and base table head center 2 lines, and the guide groove scale mark that is connected has used accurate micro-calibration function.
The beneficial effects of the utility model are: have special calibrating installation, are convenient to accurate location.Complete preliminary fixing after, can accurately recalibration be accurate again during inspection.The location of high-accuracy, can improve meter reading accuracy rate, reduces the dispute that read untrue causes.During examination and maintenance, dismounting and installation simply, conveniently, are easy to operation.Save the valuable time, save manpower and materials, the efficiency more significantly improve production, safeguarding, improves economic benefit.The location of high-accuracy, improves meter reading accuracy rate, reduces the dispute that read untrue causes, for staff, user bring more convenience.A kind of locating device for radio remote transmitting water meter sensor still belongs to pioneering at home, technically maintains the leading position.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings, wherein:
Fig. 1 is the plan structure figure of sensor fixed form single in background technology of the present utility model;
Fig. 2 is the plan structure figure of a preferred embodiment of a kind of locating device for radio remote transmitting water meter sensor of the present utility model;
Fig. 3 is the stereo decomposing structural drawing of the shaft collar device of a preferred embodiment of a kind of locating device for radio remote transmitting water meter sensor of the present utility model;
Fig. 4 be the terminal pad device of a preferred embodiment of a kind of locating device for radio remote transmitting water meter sensor of the present utility model overlook decomposition chart;
Fig. 5 be the calibrating installation of a preferred embodiment of a kind of locating device for radio remote transmitting water meter sensor of the present utility model overlook decomposition chart;
Fig. 6 is the pick up calibration stateful connection schematic diagram of a kind of locating device for radio remote transmitting water meter sensor of the present utility model.
Embodiment
Be clearly and completely described to the technical scheme in the utility model embodiment below, obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 2-6, there is provided a kind of locating device for radio remote transmitting water meter sensor in the specific embodiment that the utility model is implemented, the described locating device for radio remote transmitting water meter sensor comprises: shaft collar device, terminal pad device, calibrating installation.
Described shaft collar device comprises shaft collar 1, silicone gasket 2.
Described shaft collar is provided with calibration hole 11, connecting screw hole 12, instruction triangle top 13, described calibration hole 11 is distributed in directly over described shaft collar 1 inner ring and front-left, described connecting screw hole 12 is distributed in described shaft collar 1 inner ring lower left and upper right side, and described instruction triangle top 13 is distributed in described shaft collar 1 inner ring lower right.
Described silicone gasket 2 is placed in the base table glass 21 of radio remote transmitting water meter and the centre of described shaft collar 1.
Described terminal pad device comprises terminal pad 3 and sensor connection bracket 4.
Described terminal pad 3 is provided with connecting screw hole 31, connection guide groove 32, connection guide groove scale mark 33, described connecting screw hole 31 to be placed in above described connecting screw hole 12 and to be connected by screw, described connection guide groove 32 for connect described sensor connection bracket 4 and can in the normal tangent of base table magnet steel seat and base table head center 2 lines shift position, accurately located by connection guide groove scale mark 33.
Described sensor connection bracket 4 is provided with screw attachment holes 41, sensor connecting hole 42.Described screw attachment holes 41 to be placed in above described connection guide groove 32 and to be connected by screw, described sensor connecting hole 42 and sensor 5.
Described calibrating installation comprises calibrating plate 6, calibration spanner 7, signal verification instrument 8.
Described calibrating plate 6 is provided with screw attachment holes 61, calibration reference limit 62.Described screw attachment holes 61 is distributed in described calibrating plate 6 left and right sides, described calibrating plate 6 is fixed on described shaft collar 1, described screw attachment holes 61 is connected with screw with described screw attachment holes 12, described calibration reference limit 62 is positioned at above described calibrating plate 6, calibrates positioning action for having overlapped with radio remote transmitting water meter base table head counter frame groove.
Described calibration spanner 7 is provided with two column-shaped projection points 71 are corresponding with described calibration hole 11 blocks the described shaft collar 1 of rear rotation, plays accurate calibration and use.
Described signal verification instrument 8 comprises connecting line 81 and pilot lamp 82.
Described connecting line 81 is connected with sensor 5 for described check meter 8, and described pilot lamp 82 is for last role of inspection.
Described shaft collar 1 advantage is: described shaft collar 1 can coordinate described calibrating plate 6 or coordinate described terminal pad 3 to use, and facilitates inspection in the future and maintenance work.
Described terminal pad 3 advantage is: coordinate described connection guide groove scale mark 33 accurate micro-calibration function when described connection guide groove 32 coordinates described sensor connection bracket 4 to use.
Described calibrating installation advantage is: described calibrating plate 6, described calibration spanner 7, described signal verification instrument 8 use jointly, play accurate calibration effect.
Described a kind of signal of the locating device align mode for radio remote transmitting water meter sensor is described as follows:
(1) radio remote transmitting water meter base table copper upper cover is outwarded winding, described silicone gasket 2 is placed on described base table glass 21;
(2) be placed on described silicone gasket 2 by described shaft collar 1, use described instruction triangle top 13 to complete rough calibrating position, part screws base table copper upper cover, guarantees that described shaft collar 1 can also fine rotation;
(3) on described shaft collar 1, described calibrating plate 6 is installed, described calibration spanner 7 is used to be overlapped with radio remote transmitting water meter base table head counter frame groove on the described calibration reference limit 62 on described calibrating plate 6, complete accurate calibration, screw base table copper upper cover completely, guarantee that described shaft collar 1 can not rotate;
(4) described calibrating plate 6 is unloaded, described shaft collar 1 installs described terminal pad 3, described coupling arrangement 4 and sensor 5 are installed, sensor 5 is connected with described signal verification instrument 81, by the pilot lamp flashing state of described signal verification instrument 81, understand the accuracy rate of installation site, the installation completing sensor detects;
(5) as sensing station is installed not in place, when needing inching, inching is implemented according to described connection guide groove scale mark 33.
Therefore, the beneficial effect that a kind of locating device for radio remote transmitting water meter sensor of the utility model can reach is:
1., after shaft collar is installed by calibrating plate accurate calibration, directly can replace to terminal pad and coordinate sensor to use, easy and simple to handle, accuracy rate is high, increases work efficiency;
2. calibrating plate, calibration spanner, signal verification instrument are with the use of playing accurate calibration effect;
3. connection guide groove makes sensor connection bracket shift position in the normal tangent of base table magnet steel seat and base table head center 2 lines, and the guide groove scale mark that is connected uses can play precise fine-adjustment calibration function.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present utility model.
Claims (5)
1. the locating device for radio remote transmitting water meter sensor, it is characterized in that, comprise: shaft collar device, terminal pad device, calibrating installation, described shaft collar device comprises shaft collar (1), silicone gasket (2), described terminal pad device comprises terminal pad (3) and sensor connection bracket (4), and described calibrating installation comprises calibrating plate (6), calibration spanner (7), signal verification instrument (8).
2. a kind of locating device for radio remote transmitting water meter sensor according to claim 1, it is characterized in that, described shaft collar (1) is provided with two calibration holes (11), two connecting screw holes (12) and an instruction triangle top (13), described calibration hole (11) is distributed in directly over shaft collar (1) inner ring and front-left, described connecting screw hole (12) is distributed in shaft collar (1) inner ring lower left and upper right side, described instruction triangle top (13) is distributed in shaft collar (1) inner ring lower right, described silicone gasket (2) is placed in the middle of radio remote transmitting water meter base table glass (21) and described shaft collar (1).
3. a kind of locating device for radio remote transmitting water meter sensor according to claim 1, it is characterized in that, described terminal pad (3) is provided with two connecting screw holes (31), two connection guide grooves (32) and connection guide groove scale mark (33), the top, connecting screw hole (11) that the connecting screw hole (31) of described terminal pad (3) is placed in described shaft collar (1) connects with screw, described connection guide groove (32) is for connecting sensor connection bracket (4) shift position in the normal tangent of base table magnet steel seat and base table head center 2 lines, described sensor connection bracket (4) is provided with two screw attachment holes (41) and a sensor connecting hole (42), connection guide groove (32) top that described screw attachment holes (41) is placed in described terminal pad (3) is connected by screw, described sensor connecting hole (42) is for connecting sensor (5).
4. a kind of locating device for radio remote transmitting water meter sensor according to claim 1, it is characterized in that, described calibrating plate (6) is provided with two screw attachment holes (61) and calibration reference limit (62), described screw attachment holes (61) is distributed in described calibrating plate (6) left and right sides, and be connected with screw with the connecting screw hole (11) on described shaft collar (1), described calibration reference limit (62) is positioned at described calibrating plate (6) top and is used for having overlapped with radio remote transmitting water meter base table head counter frame groove calibration function, upper two the column-shaped projection points (71) of described calibration spanner (7) are corresponding with the calibration hole (12) on described shaft collar (1) blocks the described shaft collar of rear rotation (1) and adjusts regulation dish position, described signal verification instrument (8) comprises connecting line (81) and pilot lamp (82), described connecting line (81) is connected with sensor (5), described pilot lamp (82) is for last inspection.
5. a kind of locating device for radio remote transmitting water meter sensor according to claim 1, it is characterized in that, described shaft collar (1) coordinates described calibrating plate (6) or coordinates described terminal pad (3) to use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520258172.9U CN204612773U (en) | 2015-04-27 | 2015-04-27 | A kind of locating device for radio remote transmitting water meter sensor |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520258172.9U CN204612773U (en) | 2015-04-27 | 2015-04-27 | A kind of locating device for radio remote transmitting water meter sensor |
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| CN204612773U true CN204612773U (en) | 2015-09-02 |
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| CN201520258172.9U Active CN204612773U (en) | 2015-04-27 | 2015-04-27 | A kind of locating device for radio remote transmitting water meter sensor |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108010207A (en) * | 2017-12-28 | 2018-05-08 | 湖北骏翔电子科技有限公司 | A kind of radio frequency card intelligent waterproof water meter |
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2015
- 2015-04-27 CN CN201520258172.9U patent/CN204612773U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108010207A (en) * | 2017-12-28 | 2018-05-08 | 湖北骏翔电子科技有限公司 | A kind of radio frequency card intelligent waterproof water meter |
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