CN205047942U - Domestic gas table on -off control valve - Google Patents
Domestic gas table on -off control valve Download PDFInfo
- Publication number
- CN205047942U CN205047942U CN201520645096.7U CN201520645096U CN205047942U CN 205047942 U CN205047942 U CN 205047942U CN 201520645096 U CN201520645096 U CN 201520645096U CN 205047942 U CN205047942 U CN 205047942U
- Authority
- CN
- China
- Prior art keywords
- switch valve
- domestic gas
- gas meter
- valve handle
- switching control
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model provides a domestic gas table on -off control valve, including ooff valve main part and ooff valve handle, still include the motor, the last drive arrangement that is provided with of the motor output shaft, drive arrangement connects on the ooff valve handle, the utility model discloses domestic gas table on -off control valve is through setting up motor and drive arrangement, and drive arrangement drive switch valve handle rotates and is used for sealing the gas pipeline, sets up to paring the structure in whole action process, electrical apparatus subtotal ooff valve main part, use that can be safe.
Description
Technical field
The utility model belongs to the component of scope or instrument, but is not exclusively used in the wherein part of particular type of instrument or the technical field of annex, specifically relates to a kind of domestic gas meter switching control pilot.
Background technique
In daily life, particularly in gas pipeline, in order to better person easy to use controls circulation and the closedown of combustion gas, need to arrange switch valve in gas pipeline, this switch valve comprises switch valve main body and switch valve handle, the spool in switch valve main body is made to close or open blast tube by rotary switch valve handle, reach switch valve and control the circulation of combustion gas and the effect of closedown, switch valve great majority on existing market are all manually operated valves, although the gas electric valve used in factory, but this gas electric valve not only cost is high, and electrical appliance part and switch valve main body connect as one, inflammable due to combustion gas, explosive dangerous characteristic, cause mortor operated valve can not safety use in family, existing gas electric valve is unfavorable for using in family.
Summary of the invention
In view of this, the purpose of this utility model is to provide a kind of domestic gas meter switching control pilot, this domestic gas meter switching control pilot is by arranging motor and drive unit, drive unit driving switch valve handle carries out rotating for closed gas pipeline, separate structure is set to, use that can be safe in whole course of action, electrical appliance part and switch valve main body.
In order to solve the problems of the technologies described above, a kind of domestic gas meter switching control pilot of the utility model, comprises switch valve main body and switch valve handle, also comprises motor, described motor output shaft is provided with drive unit, and described drive unit is connected on switch valve handle.
Further, described drive unit comprises the gearwheel that the small gear be arranged on output shaft engages with small gear and the connecting rod be connected between gearwheel and switch valve handle.
Further, described connecting rod one end to be connected on gearwheel sidewall and away from gearwheel center, the end of the switch valve handle of the dismountable connection of the other end.
Further, the end of described switch valve handle is provided with mounting hole, and described connecting rod is fixed in mounting hole by nut.
Further, described small gear, gearwheel and connecting rod all can adopt plastic cement to make.
Further, described switch valve main body is connected on gas meter steam outlet pipe.
The beneficial effects of the utility model are:
The utility model domestic gas meter switching control pilot is by arranging motor and drive unit, drive unit driving switch valve handle carries out rotating for closed gas pipeline, separate structure is set to, use that can be safe in whole course of action, electrical appliance part and switch valve main body.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model domestic gas meter switching control pilot;
Fig. 2 be the utility model domestic gas meter switching control pilot breaker in middle valve body open or close schematic diagram.
Reference character: 1-switch valve main body; 2-switch valve handle; 3-motor; 4-output shaft; 5-small gear; 6-gearwheel; 7-connecting rod.
Embodiment
Below in conjunction with the drawings and specific embodiments, model utility is described in further detail.
Be illustrated in figure 1 the structural representation of the utility model domestic gas meter switching control pilot; What be illustrated in figure 2 the utility model domestic gas meter switching control pilot breaker in middle valve body opens or closes schematic diagram, a kind of domestic gas meter switching control pilot of the utility model, comprise switch valve main body 1 and switch valve handle 2, also comprise motor 3, described motor 3 output shaft 4 is provided with drive unit, and described drive unit is connected on switch valve handle 2.
The present embodiment by switch valve handle 2 rotate for open or the active force of closing switch valve less, make motor that the battery pack of 6V or 12V can be adopted to drive, by arranging motor and drive unit, drive unit driving switch valve handle carries out rotating for closed gas pipeline, separate structure is set to, use that can be safe in whole course of action, electrical appliance part and switch valve main body.
Further, preferred described drive unit comprises the gearwheel 6 that the small gear 5 be arranged on output shaft 4 engages with small gear 5 and the connecting rod 7 be connected between gearwheel 6 and switch valve handle 2, the present embodiment is by driving gearwheel 6 to rotate by small gear 5, gearwheel drives connected connecting rod 7, switch valve handle 2 rotates, and in the present embodiment, small gear 5, gearwheel 6 and connecting rod all can adopt plasthetics to make.
Further, preferred described connecting rod 7 one end to be connected on gearwheel 6 sidewall and away from gearwheel 6 center, the end of the switch valve handle 2 of the dismountable connection of the other end, this structure utilizes lever principle, is convenient to laborsaving, is easy to open or closing switch valve.
Further, the end of preferred described switch valve handle 2 is provided with mounting hole, and described connecting rod is fixed in mounting hole by nut, and this structure is conducive to switch valve handle 2 and connecting rod 7 to carry out dismantling or being installed together.
Further, preferred described switch valve main body 1 is connected on gas meter steam outlet pipe, and this structure is conducive to remote control switch valve.
What finally illustrate is, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, although be described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify to the technical solution of the utility model or equivalent replacement, and not departing from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of right of the present utility model.
Claims (6)
1. a domestic gas meter switching control pilot, comprise switch valve main body and switch valve handle, it is characterized in that: also comprise motor, described motor output shaft is provided with drive unit, described drive unit is connected on switch valve handle.
2. domestic gas meter switching control pilot according to claim 1, is characterized in that: described drive unit comprises the gearwheel that the small gear be arranged on output shaft engages with small gear and the connecting rod be connected between gearwheel and switch valve handle.
3. domestic gas meter switching control pilot according to claim 2, is characterized in that: described connecting rod one end to be connected on gearwheel sidewall and away from gearwheel center, the end of the switch valve handle of the dismountable connection of the other end.
4. domestic gas meter switching control pilot according to claim 3, is characterized in that: the end of described switch valve handle is provided with mounting hole, and described connecting rod is fixed in mounting hole by nut.
5. domestic gas meter switching control pilot according to claim 2, is characterized in that: described small gear, gearwheel and connecting rod all can adopt plastic cement to make.
6. domestic gas meter switching control pilot according to claim 1, is characterized in that: described switch valve main body is connected on gas meter steam outlet pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520645096.7U CN205047942U (en) | 2015-08-25 | 2015-08-25 | Domestic gas table on -off control valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520645096.7U CN205047942U (en) | 2015-08-25 | 2015-08-25 | Domestic gas table on -off control valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205047942U true CN205047942U (en) | 2016-02-24 |
Family
ID=55341519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520645096.7U Expired - Fee Related CN205047942U (en) | 2015-08-25 | 2015-08-25 | Domestic gas table on -off control valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205047942U (en) |
-
2015
- 2015-08-25 CN CN201520645096.7U patent/CN205047942U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160224 Termination date: 20160825 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |