CN205383652U - Split type gas safety device - Google Patents
Split type gas safety device Download PDFInfo
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- CN205383652U CN205383652U CN201620174951.5U CN201620174951U CN205383652U CN 205383652 U CN205383652 U CN 205383652U CN 201620174951 U CN201620174951 U CN 201620174951U CN 205383652 U CN205383652 U CN 205383652U
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Abstract
The utility model relates to a split type gas safety device, including gas watch -dog, gas on -off device, gas on -off device locates between building gas pipe and the gas appliances, and the gas watch -dog is installed in monitoring location, carries out signal connection between gas watch -dog and the gas on -off device, and the gas watch -dog is controlled gas on -off device, on -off switch among the gas on -off device is in the open mode, communicates with each other between building gas pipe and the gas appliances, the on -off switch is in the closed condition, ends between building gas pipe and the gas appliances. Gas on -off device can install in the position that is close to front end gas pipeline as far as possible, and it is enough forward to guarantee to cut off the node, plays protecting effect reliable as far as possible. Near gas appliances of what is the need for and to monitor in office can be installed to the gas watch -dog, like gas -cooker, gas heater etc. The mounted position of gas watch -dog can not restrict gas on -off device's mounted position, and then it is enough forward to guarantee to cut off the node, plays protecting effect reliable as far as possible.
Description
Technical field
This utility model relates to gas monitoring device, more particularly, it relates to a kind of Split type gas safety device.
Background technology
In prior art, the safeguard procedures for gas leakage are implemented on gas equipment substantially, then cannot carry out detecting to the leakage of the gas pipeline of gas equipment front end and protect.
Chinese invention application 201410136825.6 discloses a kind of gas leakage protector; for gas-cooker; including: gas leakage detecting device; judge that whether the gas leakage amount of described gas-cooker is more than the first predetermined threshold; when the gas leakage amount of the described gas-cooker of judgement is more than described first predetermined threshold, generate corresponding gas leakage signal；Switch module, is connected to described gas leakage detecting device, when receiving described gas leakage signal, closes the pulse igniter of described gas-cooker so that described pulse igniter cannot discharge igniting, and cut off the gas supply of described gas-cooker.
The technical scheme of foregoing invention, when gas-cooker generation gas leakage, it is possible to close pulse igniter in time, and cut off gas supply, improve the safety in gas-cooker use procedure.But if the gas pipeline of gas-cooker front end leaks, then cannot be closed by the gas leakage protector described in foregoing invention.
Utility model content
The purpose of this utility model is in that to overcome the deficiencies in the prior art, it is provided that the Split type gas safety device of a kind of effective protection.
The technical solution of the utility model is as follows:
A kind of Split type gas safety device, including gas monitor and control device, combustion gas break-make device, combustion gas break-make device is located between building gas pipe, service pipe, indoor pipe and gas equipment, gas monitor and control device is installed on monitoring location, carrying out signal between gas monitor and control device with combustion gas break-make device to be connected, combustion gas break-make device is controlled by gas monitor and control device；On and off switch in combustion gas break-make device is in open mode, communicates between building gas pipe, service pipe, indoor pipe with gas equipment；On and off switch is closed, and ends between building gas pipe, service pipe, indoor pipe and gas equipment.
As preferably, gas monitor and control device and combustion gas break-make device are respectively arranged with radio-frequency (RF) receiving and transmission module, carry out signal by radiofrequency signal and be connected between gas monitor and control device with combustion gas break-make device.
As preferably, gas monitor and control device also includes gas concentration sensor, controls main frame, display module, audio-frequency module, and gas concentration sensor, display module, audio-frequency module, radio-frequency (RF) receiving and transmission module are connected with control main frame respectively.
As preferably, display module includes the display screen being located at gas monitor and control device surface；Audio-frequency module includes being located in gas monitor and control device and outwards open speaker.
As preferably, gas monitor and control device also includes Temperature Humidity Sensor, and Temperature Humidity Sensor is connected with controlling main frame.
As preferably, gas monitor and control device also includes bluetooth module, FM module, and bluetooth module, FM module are connected with audio-frequency module respectively.
As preferably, gas monitor and control device also includes WiFi module, and WiFi module is connected with controlling main frame, for carrying out data transmit-receive with server.
As preferably, combustion gas break-make device also includes pressure transducer, is used for detecting gas flow information, gas circulation state, and pressure transducer is connected with radio-frequency (RF) receiving and transmission module, for sending gas flow information, gas circulation state to gas monitor and control device.
The beneficial effects of the utility model are as follows:
Split type gas safety device described in the utility model, including gas monitor and control device, combustion gas break-make device, combustion gas break-make device may be mounted at the position close proximity to front end gas pipeline, it is ensured that cut-out node is enough forward, plays protection effect as far as possible reliably.Gas monitor and control device may be mounted near the gas equipment of any needs monitoring, such as gas-cooker, gas heater etc., the installation site of gas monitor and control device will not restrict the installation site of combustion gas break-make device, and then it is enough forward to ensure to cut off node, plays protection effect as far as possible reliably.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model；
Fig. 2 is the structured flowchart of gas monitor and control device；
Fig. 3 is the structured flowchart of combustion gas break-make device；
In figure: 10 is gas pipeline, 11 is gas equipment, and 20 is gas monitor and control device, and 21 is combustion gas break-make device.
Detailed description of the invention
Below in conjunction with drawings and Examples, this utility model is described in further detail.
This utility model is in order to solve in prior art, the installation site limitation that the gas leakage detection preventer of integral type exists, cause the shortcomings such as protection effect is not enough, a kind of Split type gas safety device is provided, as shown in Figure 1, including gas monitor and control device 20, combustion gas break-make device 21, combustion gas break-make device 21 is located between building gas pipe, service pipe, indoor pipe 10 and gas equipment 11, gas monitor and control device 20 is installed on monitoring location, carrying out signal between gas monitor and control device 20 with combustion gas break-make device 21 to be connected, combustion gas break-make device 21 is controlled by gas monitor and control device 20；On and off switch in combustion gas break-make device 21 is in open mode, communicates between building gas pipe, service pipe, indoor pipe with gas equipment 11；On and off switch is closed, and ends between building gas pipe, service pipe, indoor pipe and gas equipment 11.
In this utility model, the installation site of combustion gas break-make device 21 according to implementing demand, can be arranged on the optional position of gas pipeline 10, then just can be arranged on as far as possible near the position of front end, ensure to cut off node to the full extent enough forward, play protection effect as far as possible reliably.
Gas monitor and control device 20 and combustion gas break-make device 21 can adopt wired connection, it would however also be possible to employ the mode of wireless connections carries out signal connection.In the present embodiment, gas monitor and control device 20 and combustion gas break-make device 21 are respectively arranged with radio-frequency (RF) receiving and transmission module, carry out signal by radiofrequency signal and be connected between gas monitor and control device 20 with combustion gas break-make device 21.Adopt wireless radio frequency connected mode, it is to avoid the wiring problem that wired connected mode exists, entirety is succinctly attractive in appearance；And the deficiency such as aging unstable properties brought being also possible to prevent connecting line, improve reliability of the present utility model.
As shown in Figure 2, gas monitor and control device 20 includes the first radio-frequency (RF) receiving and transmission module, gas concentration sensor, Temperature Humidity Sensor, control main frame, display module, audio-frequency module, and gas concentration sensor, Temperature Humidity Sensor, display module, audio-frequency module, the first radio-frequency (RF) receiving and transmission module are connected with control main frame respectively.Display module includes the display screen being located at gas monitor and control device 20 surface, for the information of gas monitor and control device 20 is displayed, including light warning；Audio-frequency module includes being located in gas monitor and control device 20 and outwards open speaker, carries out audible alarm when can be used for gas leakage.
Of the present utility model functional in order to increase, making it is not only a kind of safety equipment, in the present embodiment, gas monitor and control device 20 adds part amusement function, gas monitor and control device 20 also includes bluetooth module, FM module, and bluetooth module, FM module are connected with audio-frequency module respectively.After coordinating with audio-frequency module, bluetooth module can be used for carrying out Bluetooth music broadcasting, and FM module is used for FM radio reception.
In order to realize intellectuality of the present utility model, in the present embodiment, adding intelligent interface, i.e. WiFi module, WiFi module is connected with controlling main frame, for carrying out data transmit-receive with server, provides network interface for intellectuality.
As shown in Figure 3, combustion combustion gas break-make device 21 includes the second radio-frequency (RF) receiving and transmission module, on and off switch, pressure transducer, on and off switch, pressure transducer are connected with the second radio-frequency (RF) receiving and transmission module respectively, second radio-frequency (RF) receiving and transmission module receives the control signal from the first radio-frequency (RF) receiving and transmission module, controls opening and closedown of on and off switch.Pressure transducer is used for detecting gas flow information, gas circulation state, and sends gas flow information, gas circulation state to gas monitor and control device 20.
The purpose of this utility model is to provide for a kind of novel hardware device; the i.e. gas safety device in Split type structure; the technical characteristics such as the signal transmitting and receiving that is directed to, data process; it is for coordinating hardware configuration directly to apply from prior art, not as the technical characteristic of this utility model protection.
Above-described embodiment is intended merely to explanation this utility model, and is not used as restriction of the present utility model.As long as according to technical spirit of the present utility model, above-described embodiment is changed, modification etc. all will be dropped in scope of the claims of the present utility model.
Claims (8)
1. a Split type gas safety device, it is characterized in that, including gas monitor and control device, combustion gas break-make device, combustion gas break-make device is located between building gas pipe, service pipe, indoor pipe and gas equipment, gas monitor and control device is installed on monitoring location, carrying out signal between gas monitor and control device with combustion gas break-make device to be connected, combustion gas break-make device is controlled by gas monitor and control device；On and off switch in combustion gas break-make device is in open mode, communicates between building gas pipe, service pipe, indoor pipe with gas equipment；On and off switch is closed, and ends between building gas pipe, service pipe, indoor pipe and gas equipment.
2. Split type gas safety device according to claim 1, it is characterised in that gas monitor and control device and combustion gas break-make device are respectively arranged with radio-frequency (RF) receiving and transmission module, carry out signal by radiofrequency signal and be connected between gas monitor and control device with combustion gas break-make device.
3. Split type gas safety device according to claim 2, it is characterized in that, gas monitor and control device also includes gas concentration sensor, controls main frame, display module, audio-frequency module, and gas concentration sensor, display module, audio-frequency module, radio-frequency (RF) receiving and transmission module are connected with control main frame respectively.
4. Split type gas safety device according to claim 3, it is characterised in that display module includes the display screen being located at gas monitor and control device surface；Audio-frequency module includes being located in gas monitor and control device and outwards open speaker.
5. Split type gas safety device according to claim 3, it is characterised in that gas monitor and control device also includes Temperature Humidity Sensor, Temperature Humidity Sensor is connected with controlling main frame.
6. Split type gas safety device according to claim 3, it is characterised in that gas monitor and control device also includes bluetooth module, FM module, and bluetooth module, FM module are connected with audio-frequency module respectively.
7. Split type gas safety device according to claim 3, it is characterised in that gas monitor and control device also includes WiFi module, WiFi module is connected with controlling main frame, for carrying out data transmit-receive with server.
8. Split type gas safety device according to claim 2, it is characterized in that, combustion gas break-make device also includes pressure transducer, for detecting gas flow information, gas circulation state, pressure transducer is connected with radio-frequency (RF) receiving and transmission module, for sending gas flow information, gas circulation state to gas monitor and control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620174951.5U CN205383652U (en) | 2016-03-08 | 2016-03-08 | Split type gas safety device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620174951.5U CN205383652U (en) | 2016-03-08 | 2016-03-08 | Split type gas safety device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205383652U true CN205383652U (en) | 2016-07-13 |
Family
ID=56351759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620174951.5U Active CN205383652U (en) | 2016-03-08 | 2016-03-08 | Split type gas safety device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205383652U (en) |
-
2016
- 2016-03-08 CN CN201620174951.5U patent/CN205383652U/en active Active
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |