CN201852607U - Valve-type remote transmission and remote control water meter - Google Patents

Abstract

The utility model relates to a valve-type remote transmission and remote control water meter which comprises a water meter shell body; a water meter program control panel and a mechanical water meter are arranged in the water meter shell body; a micro electrical ball valve is arranged at a water inlet pipe end; the water meter program control panel comprises a Central Processing Unit (CPU), an electrical driving module, a data acquisition module, a data transmission module and a power module, wherein the electrical driving module is connected with the micro electrical ball valve through a lead, the data acquisition module is connected with the mechanical water meter through the lead, the data transmission module is connected with an external socket through the lead, and an external power supply and a manual reading machine are sequentially connected with the external socket. The novel device measures accurately, can prevent water from being stolen, saves water, is convenient to install and operate, has low maintenance fee, does not freeze the water meter, has a built-in portable rechargeable power supply and does not need any other power supply, so that the meter can be read without entry to households, people are not disturbed, water users can go to specified places to pay the water fee, disputes between water fee collectors and the users are prevented, and the recovery rate of the water fee can be improved. The valve-type remote transmission and remote control water meter can be widely applied to various water users.

Description

Water meter is far controlled in the teletransmission of valve formula

Technical field: the utility model relates to a kind ofly realizes that the valve formula teletransmission of the long-range transmission of water information over the horizon, Long-distance Control far controls water meter.

Background technology: water is people's daily life and is engaged in the indispensable article of all activities in production, should guarantee that using water wisely guarantees that again water rate all reclaims on time, is that metering water meter has been proposed new requirement.At present the domestic water meter of producing be by can being divided into two classes on the method for payment, and 1, post-pay paystation re-uses, as the IC-card water meter; 2, elder generation uses afterwards and pays, as membrane type water meter, remote installed meter etc.The former have the forward purchasing water rate use up promptly cut off the water, the user need hold IC-card and purchase water again and finish the problem that corresponding water delivery function can supply water to appointment place; And the latter exists the trouble water rate of checking meter to collect untimely realistic problem.In order to address these problems, people have done multiple effort, the technology that one key name is called intelligent tap water meter of self-power supply automatic meter reading capable of remotely cutting off water is disclosed for No. 200710186881.0 as Chinese patent, introduced a kind of do not need the outside provide power supply its innerly produce automatically that electric energy is remote controlled cuts off the water supply and unmanned automatic data logging intelligent tap water table.Constitute by Hall switch, GSM/GPRS module, single-chip microcomputer, microgenerator, solenoid valve and driving circuit thereof, standby rechargeable battery, power supply and testing circuit, microphone, display module, impeller and gear set.Single-chip microcomputer receives steering order and transmitted traffic data by the flow of Hall switch calculating water by the GSM/GPRS module, comes controlled water flow by solenoid valve.Microgenerator can change into electric energy with the kinetic energy that water flows and offer system.This device can the data on flows in the unit of analysis time be found to leak and seep water phenomenon, can economize on water, and can be in automatic data logging, can also supervise the user in time to pay dues by voice suggestion and the mode of cutting off the water supply, especially it can produce electric energy for the internal circuit use itself, power failure when avoiding using external power source and user trouble such as deliberately cut off the power supply.The problem that exists is complex structure, cost height, therefore fails to apply.Addressing this problem becomes urgent need.

Utility model content: overcome the deficiencies in the prior art, design a kind of accurate measurement, simple installation, be convenient to operate, maintenance cost is cheap, water meter is far controlled in the not valve formula teletransmission of house lead in of checking meter.Water meter is far controlled in the teletransmission of valve formula, and it comprises a water meter case, the water meter program board is housed in it, the mechanical water meter that has the Inlet and outlet water mouth of pipe, be provided with the miniature electric ball valve at the water inlet pipe mouth place, the water meter program board is by CPU, the motorized motions module, data acquisition module, data transmission module and power module constitute, wherein, the motorized motions module links to each other with the miniature electric ball valve by lead, data acquisition module links to each other with mechanical water meter by lead, data transmission module links to each other with external socket by lead, externally connected portable formula rechargable power supplies, the write by hand machine links to each other with external socket successively.The utility model is owing to adopt cpu central processing unit to control the action so the accurate measurement of all modules; Because device physical dimension of the present invention is with existing water meter is identical, so do not need to carry out any transformation and just but cost saving can be installed; Because water meter is installed in the household, the toll collector out of doors just the water consumption of measurable water meter open and close the valve of water meter, realized house lead in charge.

Description of drawings:

Fig. 1 is the utility model front view;

Fig. 2 is the utility model water meter cut-open view.

Embodiment: as Fig. 1; shown in 2; water meter is far controlled in the teletransmission of valve formula, and it comprises a water meter case 1; water meter program board 2 is housed in it; the mechanical water meter 3 that has the Inlet and outlet water mouth of pipe; 4 places are provided with miniature electric ball valve 5 at water inlet pipe mouth; the water meter program board is by CPU; motorized motions module 6; data acquisition module 7; data transmission module 8 and power module constitute; wherein; the motorized motions module links to each other with the miniature electric ball valve by lead; data acquisition module links to each other with mechanical water meter by lead; data transmission module links to each other with external socket by lead; externally connected portable formula rechargable power supplies 9; write by hand machine 10 links to each other with external socket 11 successively, and external socket is covered with guard box 12.

The course of work of this device is: the staff of water undertaking carries rechargeable portable power supply and write by hand machine and at first connects the portable rechargeable external power supply at resident family of every family (outdoor or indoor) socket position, and the instruction of accepting by program board converts mechanical signal to electric signal and spreads out of; The keying electrical ball valve supplies water or cuts off the water, and gathers the water meter water consumption and has just finished operation.

Claims (1)

1. water meter is far controlled in valve formula teletransmission, it has water meter case, the water meter program board is housed in it, mechanical water meter, be provided with the miniature electric ball valve at the water inlet pipe mouth place, it is characterized in that: the water meter program board is by CPU, the motorized motions module, data acquisition module, data transmission module and power module constitute, wherein, the motorized motions module links to each other with the miniature electric ball valve by lead, data acquisition module links to each other with mechanical water meter by lead, data transmission module links to each other with external socket by lead, the portable rechargeable external power supply, the write by hand machine links to each other with external socket successively.

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