CN204258522U - Electric motor valve for intelligent gasmeter lead-out wire hermetically-sealed construction - Google Patents
Electric motor valve for intelligent gasmeter lead-out wire hermetically-sealed construction Download PDFInfo
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- CN204258522U CN204258522U CN201420786640.5U CN201420786640U CN204258522U CN 204258522 U CN204258522 U CN 204258522U CN 201420786640 U CN201420786640 U CN 201420786640U CN 204258522 U CN204258522 U CN 204258522U
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- bonnet
- motor valve
- intelligent
- gasmeter
- lead
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Abstract
The utility model discloses a kind of electric motor valve for intelligent gasmeter lead-out wire hermetically-sealed construction, comprise bonnet and irdome, the end face of described bonnet is provided with two through holes, described motor is arranged in described bonnet, and the leg of described motor valve is arranged on outside described bonnet through described through hole, the outer surface of described bonnet end face is provided with lower back-off, the inner surface of described irdome end face is provided with the upper back-off corresponding with described lower back-off, and described bonnet and described irdome are fixed by described lower back-off and described upper back-off.It is outside that motor valve valve body directly changed into by power line by the utility model electric motor valve for intelligent gasmeter lead-out wire hermetically-sealed construction, and reach the effect of valve inner sealing, the part needed for minimizing, reduces assembly process simultaneously, saves human resources, improve production efficiency.
Description
Technical field
The utility model relates to a kind of intelligent gas meter accessory, particularly relates to a kind of electric motor valve for intelligent gasmeter lead-out wire hermetically-sealed construction.
Background technology
The sealing of current electric motor valve for intelligent gasmeter power line is all through rubber seal, then covers with plastic cover plate, and be strained and fixed screw, is reached the effect of sealing by extruding rubber parts.But adopt this kind of seal approach all to there is following shortcoming: the structure of (1) part is comparatively complicated, must consider the location of rubber seal, fixing of plastic cover plate; (2) production technology is comparatively complicated, is not suitable for production line operation, affects production efficiency; (3) owing to reaching this sealing effectiveness, part is more, and the volume of product is just large, affects Total Product attractive in appearance.
Utility model content
The purpose of this utility model is just to provide a kind of electric motor valve for intelligent gasmeter lead-out wire hermetically-sealed construction to solve the problem.
The utility model is achieved through the following technical solutions above-mentioned purpose:
A kind of electric motor valve for intelligent gasmeter lead-out wire hermetically-sealed construction, comprise bonnet and irdome, the end face of described bonnet is provided with two through holes, described motor is arranged in described bonnet, and the leg of described motor is arranged on outside described bonnet through described through hole, the outer surface of described bonnet end face is provided with lower back-off, the inner surface of described irdome end face is provided with the upper back-off corresponding with described lower back-off, described bonnet and described irdome are fixed by described lower back-off and lower described back-off.
Particularly, the angle between two described through holes is 180 °, and the outer end of described through hole is provided with glue groove, and the diameter of described glue groove is greater than the length of described through hole.
Particularly, the side of described irdome is provided with power line outlet opening, power line welds with the leg of described motor valve through described power line outlet opening.
The beneficial effects of the utility model are:
It is outside that motor valve valve body directly changed into by power line by the utility model electric motor valve for intelligent gasmeter lead-out wire hermetically-sealed construction, then directly coating adhesive seals, reach the effect of valve inner sealing, part needed for minimizing, reduce assembly process simultaneously, save human resources, improve production efficiency.
Accompanying drawing explanation
Fig. 1 is the cutaway view of electric motor valve for intelligent gasmeter lead-out wire hermetically-sealed construction described in the utility model;
Fig. 2 is the structural representation of bonnet described in the utility model, and in figure, part-structure is removed;
Fig. 3 is the structural representation of irdome described in the utility model, and in figure, part-structure is removed.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As Fig. 1, shown in Fig. 2 and Fig. 3, the utility model electric motor valve for intelligent gasmeter lead-out wire hermetically-sealed construction, comprise bonnet 1 and irdome 2, the end face of bonnet 1 is provided with two through holes 3, motor valve is put in bonnet 1, and the leg of motor is arranged on outside bonnet 1 through through hole 3, the outer surface of bonnet 1 end face is provided with lower back-off 4, the inner surface of irdome 2 end face is provided with the upper back-off 5 corresponding with lower back-off 4, bonnet 1 is fixed by lower back-off 4 and upper back-off 5 with irdome 2, angle between two through holes 3 is 180 °, the outer end of through hole 3 is provided with glue groove, the diameter of glue groove is greater than the length of through hole 3, glue is coated with in glue groove, the side of irdome 2 is provided with power line outlet opening, power line welds with the leg of motor valve through power line outlet opening.
The operation principle of the utility model electric motor valve for intelligent gasmeter lead-out wire hermetically-sealed construction is as follows:
Power line passes the power line outlet opening on irdome 2 side and welds with the motor valve leg inside irdome 2 outside bonnet 1, irdome 2 and bonnet 1 is fixed simultaneously, achieve the sealing to motor valve lead-out wire by lower back-off 4 with upper back-off 5; It is outside that power supply lead wire is directly changed into motor valve valve body by the utility model, and then directly coating adhesive seals, and reaches the effect of valve inner sealing, make the monnolithic case of product reduce simultaneously, more attractive in appearance, more reduce the requirement to installing space, adaptability is stronger.
Present design changes the production process flow process of traditional common valve simultaneously, decrease the raw material loss of product secondary assembling, the flow process of conventional valves is all just to carry out the detection of sealing and electrical property after making finished product, and dress up the detection that semi-finished product just can complete sealing and electrical property after improving, facilitate Repair of Unqualified Products, and achieve the standardization of valve products, only need according to the corresponding power supply lead wire of the welding of customer requirement, just the making of product can be completed, save time, shorten the shipment cycle of product.
The technical solution of the utility model is not limited to the restriction of above-mentioned specific embodiment, and every technology distortion made according to the technical solution of the utility model, all falls within protection range of the present utility model.
Claims (3)
1. an electric motor valve for intelligent gasmeter lead-out wire hermetically-sealed construction, it is characterized in that: comprise bonnet and irdome, the end face of described bonnet is provided with two through holes, described motor is arranged in described bonnet, and the leg of described motor is arranged on outside described bonnet through described through hole, the outer surface of described bonnet end face is provided with lower back-off, the inner surface of described irdome end face is provided with the upper back-off corresponding with described lower back-off, and described bonnet and described irdome are fixed by described lower back-off and described upper back-off.
2. electric motor valve for intelligent gasmeter lead-out wire hermetically-sealed construction according to claim 1, is characterized in that: the angle before two described through holes is 180 °, and described through hole is provided with glue groove.
3. electric motor valve for intelligent gasmeter lead-out wire hermetically-sealed construction according to claim 1, is characterized in that: the side of described irdome is provided with power line outlet opening, and power line welds with the leg of described motor valve through described power line outlet opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420786640.5U CN204258522U (en) | 2014-12-12 | 2014-12-12 | Electric motor valve for intelligent gasmeter lead-out wire hermetically-sealed construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420786640.5U CN204258522U (en) | 2014-12-12 | 2014-12-12 | Electric motor valve for intelligent gasmeter lead-out wire hermetically-sealed construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204258522U true CN204258522U (en) | 2015-04-08 |
Family
ID=52962785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420786640.5U Active CN204258522U (en) | 2014-12-12 | 2014-12-12 | Electric motor valve for intelligent gasmeter lead-out wire hermetically-sealed construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204258522U (en) |
-
2014
- 2014-12-12 CN CN201420786640.5U patent/CN204258522U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170321 Address after: 610041 Sichuan province high tech Zone, Chengdu branch, South Park Road, No. 1, building 3, 7 Patentee after: Chengdu wisdom science and technology limited liability company Address before: 610000, Chengdu province high tech Zone, Sichuan Park, South Road, No. seven Patentee before: Chengdu Wish Instruments Co., Ltd. of The Chinese Academy of Sciences |
|
| TR01 | Transfer of patent right |