CN207850456U - A kind of protective device of gas meter controller - Google Patents
A kind of protective device of gas meter controller Download PDFInfo
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- CN207850456U CN207850456U CN201820038731.9U CN201820038731U CN207850456U CN 207850456 U CN207850456 U CN 207850456U CN 201820038731 U CN201820038731 U CN 201820038731U CN 207850456 U CN207850456 U CN 207850456U
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- gas meter
- cartridge
- flow meter
- battery
- pedestal
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Abstract
A kind of protective device of gas meter controller, control cartridge are to be fixed in control box loaded in control box, casting glue is filled in box controller with tapping screw；Battery cartridge is to carry out encapsulating after lithium battery is put into battery case；It is formed with No. 1 groove at pedestal and upper cover assembling cooperation, foam adhesive tape is installed in No. 1 groove；Pedestal is formed with No. 2 grooves with gas meter, flow meter contact site, and fluid sealant is applied in No. 2 grooves；Control cartridge and battery cartridge are mounted on the base, upper cover is mounted on the base, and battery case, which is renovated, to be installed on lid.Its controller of gas meter, flow meter and power supply make degree of protection reach IP68 grades after casting glue is handled, casting glue is environmentally isolated with the control section of gas meter, flow meter, prevent the erosion of moisture dust and pernicious gas to control section, slowing down vibration, making gas meter, flow meter not influences to upload data because of environment, it improves the quantification stability of gas meter, flow meter and prolongs the service life, reduce the occurrence probability of peril.
Description
Technical field
The utility model is related to the protective devices of gas meter, flow meter, in particular relate to a kind of protective device of gas meter controller.
Background technology
Gas meter, flow meter total class in the country's is various at present, there is domestic gas meter, commercial and industrial combustion gas etc..Currently, domestic market
These gas meter, flow meter degree of protection of upper sale are commonly IP65 grades（It entirely prevents foreign object and dust to invade, prevents from coming from each side
Electric appliance is immersed to the water projected by nozzle and is damaged）, or even some is IP54 grades, is made in the case where installation environment is severe
Good leakproofness is not achieved with this gas meter, flow meter, leads to the entrance of water or dust etc., to influence gas meter, flow meter normal work,
Lead to phenomena such as metering is inaccurate, data can not upload, liquid crystal display does not show even power-off, if main plate short can seriously be made by making moist
And then battery plus-negative plate short circuit is made to lead to explosion phenomenon.IP68 grades of, Gao Fangs a lot of to the benefit of whole table of height protection
Shield has become one of the standard that many gas meter, flow meter manufacturers domestic at present are pursued.
Invention content
Problem to be solved in the utility model is：It proposes a kind of gas meter, flow meter of high-protection level, it is steady to improve gas meter, flow meter metering
It is qualitative, prolong the service life.
Specific technical solution is used by the utility model solves its technical problem：
A kind of protective device of gas meter controller, including pedestal 1, upper cover 2, battery case renovate 3, control cartridge 4 and
Battery cartridge 5；It is characterized in that：The control cartridge 4 is that controller 6 is loaded in control box 8, with No. 1 tapping screw 9
Controller 6 is fixed in control box 8, casting glue 7 is filled in control box 8；The battery cartridge 5 is to put lithium battery 11
Encapsulating is carried out after entering battery case；It is formed with No. 1 groove 17 of a circle at pedestal 1 and 2 assembling cooperation of upper cover, the installation in No. 1 groove 17
Foam adhesive tape 12；Pedestal 1 connect contact site with gas meter, flow meter and is formed with No. 2 grooves 18, and fluid sealant 13 is applied in No. 2 grooves 18；It will
Control cartridge 4 and battery cartridge 5 are mounted on the base, and 6 No. 2 tapping screws 14 of upper cover 2 are installed on pedestal 1,
Battery case 3 are renovated again to be installed in upper cover 2.
The utility model has the beneficial effects that：A kind of its control section of the gas meter, flow meter of high-protection level and power unit pass through
So that the degree of protection of gas meter, flow meter entirety reaches IP68 grades after casting glue embedding processing, casting glue the control section of gas meter, flow meter and
The technique for being environmentally isolated to be protected prevents the erosion of moisture dust and pernicious gas to control section, slowing down vibration, control
The foam adhesive tape and fluid sealant of box processed design research and development protection etc. at this stage using being even more the reliability for increasing high protection, better than China
Grade is the gas meter, flow meter of IP65.Higher degree of protection reduces the installation environment requirement of gas meter, flow meter, makes gas meter, flow meter not because environment is disliked
It is bad and influence upload data, improve gas meter, flow meter quantification stability and prolong the service life, reduce indirectly user purchase combustion
The number of gas meter and the occurrence probability for reducing peril.
Description of the drawings
The structural schematic diagram of Fig. 1 the utility model；
Fig. 2 is the schematic diagram that removal upper cover and battery case are renovated in Fig. 1；
Fig. 3 is the control box assembly diagram in Fig. 1；
Fig. 4 is the battery case assembly diagram in Fig. 1；
Fig. 5 is the base back surface schematic diagram in Fig. 1.
In figure：Pedestal 1；Upper cover 2；Battery case renovates 3；Control cartridge 4；Battery cartridge 5；
Controller 6；Casting glue 7；Control box 8；No. 1 tapping screw 9；Battery case 10；Lithium battery 11；
Foam adhesive tape 12；Fluid sealant 13；No. 2 tapping screws 14；Line 15；Gas meter, flow meter 16；No. 1 groove 17；
No. 2 grooves 18.
Specific implementation mode
The specific implementation mode of the present invention is discussed in detail below in conjunction with attached drawing：
Embodiment 1：A kind of protective device of gas meter controller, as depicted in figs. 1 and 2, by pedestal 1, loaded on pedestal 1
The upper cover 2 of side, the battery case loaded on 2 top of upper cover renovate 3, loaded on 5 groups of control cartridge 4 and battery cartridge on pedestal 1
At.The control cartridge 4 is by controller 6, casting glue 7 (using the superior Science and Technology Ltd. SC-Gel in Shenzhen 310
General Silica hydrogel) and control box 8 form, 2 No. 1 tapping screws 9 of controller 6 are fixed in control box 8, controller 6 and
Gas meter, flow meter uses 14 welding form of line, increases the reliability of connection, special gas meter, flow meter casting glue 7 will be filled in control box 8,
It stands and casting glue 7 is waited for be fully cured.Control box uses PC transparent materials, surface after encapsulating, can be seen according to lettering is required
The person of examining can easily watch the content shown by controller.The battery cartridge 5 is by battery case 10, lithium battery 11 and to fill
Sealing 7 forms, and lithium battery 11 is put into battery case 10, and 11 line of lithium battery is fixed by the card slot of 10 side of battery case,
16 casting glue 7 of special gas meter, flow meter will be filled in battery case 10, stands and casting glue 7 is waited for be fully cured.Pedestal 1 is assembled with upper cover 2
No. 1 groove 17 of a circle is formed at cooperation, pedestal 1 back side 2 groove 18 applies the fluid sealant 13 of special gas meter, flow meter 16（It saves the situation board
9661E）, then by floor installation on gas meter, flow meter 16.Pedestal 1 is installed on gas meter, flow meter 16, then will control cartridge 4 and battery
Cartridge 5 is installed on pedestal 1.Pedestal 1 connect contact site with gas meter, flow meter and is formed with No. 2 grooves 18, in No. 1 groove of pedestal 1
It is packed into foam rubber item 12 in 17,6 No. 2 tapping screws 14 of upper cover 2 are mounted on pedestal 1, battery case is renovated 3 and is installed on
In upper cover 2, all installation is complete for gas meter, flow meter 16 at this time, and degree of protection can reach IP68 grades, this integral protection grade is reachable
IP68 grades, the craftsmanship for replacing battery also can be improved；Also the craftsmanship for replacing battery can be improved.
Claims (1)
1. a kind of protective device of gas meter controller, including pedestal (1), upper cover (2), battery case renovate (3), control cartridge
(4) and battery cartridge (5), it is characterised in that：The control cartridge (4) is that controller (6) is loaded in control box (8),
Controller (6) is fixed in control box (8) with No. 1 tapping screw (9), fills casting glue (7) in control box (8)；It is described
Battery cartridge (5) is to carry out encapsulating after lithium battery (11) is put into battery case；Pedestal (1) and system at upper cover (2) assembling cooperation
There is No. 1 groove (17) of a circle, the installation foam adhesive tape (12) in No. 1 groove (17)；Pedestal (1) connect contact site with gas meter, flow meter
No. 2 grooves (18) are formed with, fluid sealant (13) is applied in No. 2 grooves (18)；It will control cartridge (4) and battery cartridge (5) peace
Loaded on pedestal (1), upper cover (2) is installed on 6 No. 2 tapping screws (14) on pedestal (1), then battery case is renovated (3)
It is installed in upper cover (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820038731.9U CN207850456U (en) | 2018-01-10 | 2018-01-10 | A kind of protective device of gas meter controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820038731.9U CN207850456U (en) | 2018-01-10 | 2018-01-10 | A kind of protective device of gas meter controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207850456U true CN207850456U (en) | 2018-09-11 |
Family
ID=63417977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820038731.9U Active CN207850456U (en) | 2018-01-10 | 2018-01-10 | A kind of protective device of gas meter controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207850456U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3705854A1 (en) * | 2019-03-07 | 2020-09-09 | Diehl Metering GmbH | Fluid meter |
-
2018
- 2018-01-10 CN CN201820038731.9U patent/CN207850456U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3705854A1 (en) * | 2019-03-07 | 2020-09-09 | Diehl Metering GmbH | Fluid meter |
| US20200288594A1 (en) * | 2019-03-07 | 2020-09-10 | Diehl Metering Gmbh | Fluid meter, energy storage device for a fluid meter, and method |
| DE102019001590A1 (en) * | 2019-03-07 | 2020-09-10 | Diehl Metering Gmbh | Fluid meter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A protective device for a gas meter controller Effective date of registration: 20230317 Granted publication date: 20180911 Pledgee: Dandong Bank Co.,Ltd. Xinqiao Sub branch Pledgor: LIAONING SCALER TECHNOLOGY Co.,Ltd. Registration number: Y2023210000045 |