CN207570614U - A kind of intellectual water meter - Google Patents

Abstract

A kind of intellectual water meter provided by the utility model, base table and control module including water meter pipeline section, on the water meter pipeline section, a spiral heating stick built in water meter pipeline section and the heat conduction shell being set in outside the spiral heating stick, the heat conduction shell interior sealing conductive fluid；The tail end of spiral heating stick is connect with from the outer conducting wire in water meter pipeline section；Control module is connect with the temperature sensor that detecting head is placed in water meter pipeline section, to be compared according to the data that the temperature sensor acquires and preset temperature threshold, so as to control the power on/off of spiral heating stick；The communication module for transmitting a signal to control centre or intelligent mobile terminal is provided in control module；Control module is individually encapsulated with base table, and the control module is fixed on by shell ring on water meter pipeline section；Heating module will not be coated by incrustation scale, without frequent maintenance, control module be safeguarded without turning off to supply water, the Quick Response Code figure layer provided will not be found easily, have higher safety and reliability.

Description

A kind of intellectual water meter

Technical field

The utility model belongs to water meter technical field, and in particular to a kind of intellectual water meter.

Background technology

Existing intellectual water meter is mainly made of water meter pipeline section, water meter (base table) and intelligent object (control module), It can realize the teletransmission and modification of data.

And the water meter of installation outdoors causes water meter can not work normally because weather reason can cause to freeze in pipeline section, increases Add management difficulty.On the other hand, using the scene that supplying hot water is needed in hotel etc., most of intellectual water meters do not have heating and water Temperature detector brake can not realize the detection to water supply water temperature and regulation and control.

Existing part has the water meter of heating function, and heating module is directly contacted with water, it can be caused to be covered by incrustation scale Lid, heat conductivility decline, and need maintenance periodically or non-periodically, and cost is higher, and control module is integrally installed with base table, It pipeline section must supply water, influence normal with water where pipeline section water meter when being safeguarded to control module.

Utility model content

The purpose of this utility model is to provide the intellectual water meter of water temperature in a kind of detectable and regulation and control pipeline section, while can be real Readings and operation now long-range and using real-time performance data, and supply water in MCM maintenance control module without closing.

In order to achieve the above object, the utility model provides a kind of intellectual water meter, including water meter pipeline section, mounted on the water meter pipe Base table and control module in section, are characterized in that, a spiral heating stick built in the water meter pipeline section and are set in the spiral shell Revolve the heat conduction shell outside heating rod, the heat conduction shell interior sealing conductive fluid；

The tail end of the spiral heating stick is connect with from the conducting wire outside in the water meter pipeline section；

The control module is connect with the temperature sensor that detecting head is placed in the water meter pipeline section, to be passed according to the temperature The data of sensor acquisition are compared with preset temperature threshold, so as to control the power on/off of the spiral heating stick；

The communication module for transmitting a signal to control centre or intelligent mobile terminal is provided in the control module；

The control module is individually encapsulated with the base table, and the control module is fixed on the water meter pipe by shell ring Duan Shang；

One Quick Response Code figure layer of embedded setting on the housing of above-mentioned control module, and set one to pass through outside the Quick Response Code figure layer Protection slip lid of the track installation on the housing of the control module；

The track extends out in camber line from the one side edge of the Quick Response Code figure layer and is parallel to the control mould Extend on the face of the housing of block and to the one side edge direction far from the Quick Response Code figure layer, and the track is embedded in the parallel control In the housing of molding block；

The protection slip lid is coupled by the sliding slot in its one side towards the track with track fastening.

Above-mentioned shell ring includes two semicircle hoop pieces, and a semicircle hoop pieces pass through the two of the enclosure bottom of the control module It is connect after a parallel retaining ring with another semicircle hoop pieces.

The utility model has the advantages that：Realization will not cause heating module to be coated by incrustation scale while heating to water, without Frequent maintenance safeguards control module without turning off to supply water, and does not influence to supply water normal, and the Quick Response Code figure layer provided will not be by Find that there is good protecting effect easily, may be smaller by extraneous breakage, there is higher safety and reliability.

It elaborates with reference to the accompanying drawings and examples to the utility model.

Description of the drawings

Fig. 1 is a kind of structure diagram of intellectual water meter.

Fig. 2 is the structure diagram of control module setting Quick Response Code figure layer.

Reference sign：1st, water meter pipeline section；2nd, base table；3rd, control module；4th, spiral heating stick；5th, heat conduction shell；6th, block Garter spring；7th, Quick Response Code figure layer；8th, slip lid is protected；9th, conducting wire；10th, guide rail.

Specific embodiment

Fig. 1 show a kind of intellectual water meter, base table 2 and control including water meter pipeline section 1, on the water meter pipeline section 1 Module 3, constant in order to ensure water supply water temperature, the present embodiment one spiral heating stick 4 of setting and is set in this in water meter pipeline section 1 Heat conduction shell 5 outside spiral heating stick 4, the 5 interior sealing conductive fluid of heat conduction shell；The tail end of spiral heating stick 4 from outer with running through water meter Conducting wire 9 in pipeline section 1 connects；Control module 3 is connect with the temperature sensor that detecting head is placed in water meter pipeline section 1, should with basis The data of temperature sensor acquisition are compared with preset temperature threshold, so as to control the power on/off of spiral heating stick 4, are completed Heating to the water in water meter pipeline section 1.

Thus embodiment is not difficult to find out, is arranged heat conduction shell 5 in the present embodiment outside spiral heating stick 4, and in heat conduction shell 5 Interior sealing conductive fluid such as lubricating oil, the long-time service so as to avoid spiral heating stick 4 are coated by incrustation scale, need periodically to repair The troublesome maintenance brought, meanwhile, it can be heated than the water in more uniform feedwater table pipeline section 1, heat when cool when avoiding being discharged, The sense of discomfort of generation.

In order to remotely know the temperature of the working condition of water meter or water, it is provided in control module 3 provided in this embodiment Transmit a signal to the communication module of control centre or intelligent mobile terminal, as zigbee modules, wifi module, infrared module, The teletransmission of data can be achieved in bluetooth module, GPRS module and GSM modules etc..

In order to ensure the independent operating of control module 3 and the simplicity of later maintenance and supplying water is not influenced by safeguarding, this reality It applies example spy to be individually encapsulated control module 3 and base table 2, and the control module 3 is fixed on by shell ring 6 on water meter pipeline section 1；Tool Body is, shell ring 6 includes two semicircle hoop pieces, a semicircle hoop pieces pass through two of the enclosure bottom of control module 3 it is parallel It is connect after retaining ring with another semicircle hoop pieces, it is all very convenient to mount and dismount in this way.

And in order to realize the reading and operation to water meter by cell phone application, the present embodiment is embedding on the housing of control module 3 Enter formula and one Quick Response Code figure layer 7 is set, as shown in Fig. 2, setting one to be mounted on control module by track 10 outside the Quick Response Code figure layer 7 Protection slip lid 8 on 3 housing；Track extends out in camber line from the one side edge of Quick Response Code figure layer 7 and is parallel to control Extend on the face of the housing of module 3 and to the one side edge direction far from Quick Response Code figure layer 7, and track insertion control module 3 Housing in；Protection slip lid 8 is coupled by the sliding slot in its one side towards track 10 with the fastening of track 10.Thus, When protection slip lid 8 slides to the face of 7 face of Quick Response Code figure layer, protection slip lid 8 can be embedded in the housing of control module 3, so that The outer surface for protecting slip lid 8 is concordant with the housing outer surface of control module 3, and the design of fit clearance is superior, if do not gone through It is difficult the presence for finding protection slip lid 8, so that Quick Response Code figure layer 7 is hidden well, effectively prevents the various of the external world Damage.

Claims (3)

1. a kind of intellectual water meter, base table (2) and control module including water meter pipeline section (1), on the water meter pipeline section (1) (3), it is characterised in that：A spiral heating stick (4) built in the water meter pipeline section (1) and it is set in the spiral heating stick (4) outside Heat conduction shell (5), heat conduction shell (5) the interior sealing conductive fluid；The tail end of the spiral heating stick (4) with running through the water meter pipe outside certainly Conducting wire connection in section (1)；

The control module (3) connect with the temperature sensor that detecting head is placed in the water meter pipeline section (1), with according to the temperature The data of sensor acquisition are compared with preset temperature threshold, so as to control the power on/off of the spiral heating stick (4)；Institute It states in control module (3) and is provided with the communication module for transmitting a signal to control centre or intelligent mobile terminal；The control module (3) it is individually encapsulated with the base table (2), and the control module (3) is fixed on by shell ring (6) on the water meter pipeline section (1).

2. intellectual water meter as described in claim 1, it is characterised in that：Embedded setting on the housing of the control module (3) One Quick Response Code figure layer (7), and the Quick Response Code figure layer (7) sets one to pass through housing of the track installation in the control module (3) outside On protection slip lid (8)；

The track extends out in camber line from the one side edge of the Quick Response Code figure layer (7) and is parallel to the control module (3) extend on the face of housing and to the one side edge direction far from the Quick Response Code figure layer (7), and the track is embedded in the control In the housing of molding block (3)；The protection slip lid (8) is buckled by the sliding slot in its one side towards the track and the track Close connection.

3. intellectual water meter as described in claim 1, it is characterised in that：The shell ring (6) includes two semicircle hoop pieces, one Semicircle hoop pieces are connect after passing through two parallel retaining rings of the enclosure bottom of the control module (3) with another semicircle hoop pieces.