CN208125225U - A kind of pressure type water gauge of lightning protection - Google Patents

A kind of pressure type water gauge of lightning protection Download PDF

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Publication number
CN208125225U
CN208125225U CN201820406038.2U CN201820406038U CN208125225U CN 208125225 U CN208125225 U CN 208125225U CN 201820406038 U CN201820406038 U CN 201820406038U CN 208125225 U CN208125225 U CN 208125225U
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CN
China
Prior art keywords
lightning protection
inner panel
external member
pressure type
type water
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Active
Application number
CN201820406038.2U
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Chinese (zh)
Inventor
向麦黄
单威威
陈双平
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NANJING SPEED TECHNOLOGY Co Ltd
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NANJING SPEED TECHNOLOGY Co Ltd
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Publication date
Application filed by NANJING SPEED TECHNOLOGY Co Ltd filed Critical NANJING SPEED TECHNOLOGY Co Ltd
Priority to CN201820406038.2U priority Critical patent/CN208125225U/en
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Publication of CN208125225U publication Critical patent/CN208125225U/en
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Abstract

The utility model relates to arrive a kind of pressure type water gauge of lightning protection.Existing pressure type water gauge all may cause equipment damage in the case where forceful electric power slightly is intervened.The utility model provides a kind of pressure type water gauge of lightning protection, including shell and inner panel, the inner panel is located in shell, in the shell, it is additionally provided with lightning protection external member outside inner panel, the lightning protection external member includes lightning protection external member lower end, lightning protection external member middle-end, lightning protection external member upper end and capillary, the capillary is located on lightning protection external member upper end, external communication cable line is welded to one end of capillary, the lead on inner panel is welded to the other end of capillary, is in inner panel in the space of one insulation.The pressure type water gauge of lightning protection provided by the utility model is in inner board part in the space of one insulation, so that forceful electric power does not reach pressure type water gauge internal structure, achievees the effect that protect equipment.

Description

A kind of pressure type water gauge of lightning protection
Technical field
The utility model relates to a kind of pressure type water gauges, are related specifically to a kind of pressure type water gauge of lightning protection.
Background technique
In water level industry, water level is monitored using a large amount of digital pressure water-level gauge, but in use, very More occasions have strong thunder and lightning intervention, such as high-altitude channel.For digital water level meter, forceful electric power intervention slightly may be made The damage of forming apparatus.
Summary of the invention
1, technical problem to be solved:
Existing pressure type water gauge all may cause equipment damage in the case where forceful electric power slightly is intervened, and thunder and lightning is just belonging to by force One kind of electricity.
2, technical solution:
In order to solve problem above, the utility model provides a kind of pressure type water gauge of lightning protection, including shell 6 and interior Plate 4, the inner panel 4 are located in shell 6, and in the shell 6, lightning protection external member, the lightning protection external member packet are additionally provided with outside inner panel 4 Lightning protection external member lower end 1, lightning protection external member middle-end 2, lightning protection external member upper end 3 and capillary 7 are included, the capillary 7 is located at lightning protection external member upper end 3 On, external communication cable line 8 is welded to one end of capillary 7, and the lead on inner panel 4 is welded to the other end of capillary 7, makes inner panel In 4 spaces in an insulation.
The lightning protection external member lower end 1 is isolated inner panel 4 and copper ring 5, to make inner panel between inner panel 4 and copper ring 5 4 carry out isolated insulation with pressure type water gauge lower end 9.
The lightning protection external member upper end 3 makes inner panel 4 and pressure type between inner panel 4 and pressure type water gauge upper end 10 10 isolated insulation of water-level gauge upper end.
3, beneficial effect:
The pressure type water gauge of lightning protection provided by the utility model is in inner board part in the space of one insulation, and It is allowed to be isolated with outer housing, so that forceful electric power does not reach pressure type water gauge internal structure, to be used to reach protection equipment Effect.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
The utility model is described in detail below by attached drawing.
As shown in Figure 1, the pressure type water gauge of lightning protection provided by the utility model, is externally provided in 6 inside of shell and inner panel 4 Lightning protection component, the lightning protection component is mainly by lightning protection external member lower end 1, lightning protection external member middle-end 2, lightning protection external member upper end 3 and weldering Needle 7 is constituted, and capillary 7 is arranged on lightning protection external member upper end 3.Make pressure type water gauge inner panel 4 and copper ring by lightning protection external member lower end 1 5 isolation are fixed, and inner panel 4 and pressure type water gauge lower end 9 is made to carry out isolated insulation.Make inner panel 4 and pressure by lightning protection external member middle-end 2 6 isolated insulation of shell of power formula water-level gauge.Inner panel 4 is isolated absolutely with pressure type water gauge upper end 10 by lightning protection external member upper end 3 Edge.
Capillary 7 is equipped in lightning protection external member upper end, external communication cable line 8 is welded to one end of capillary 7, on inner panel 4 Lead is welded to the other end of capillary 7, and here it is the connection types for being communication cable line 8 Yu inner panel 4.It can thus to press Power formula water-level gauge inner panel 4 is in the space of an insulation, and is allowed to be isolated with shell 6, so that forceful electric power does not reach pressure Power formula water-level gauge internal structure, to be used to achieve the effect that protect equipment.As without these lightning protection external members, forceful electric power can then pass through shell Body is conductive, to cause destruction to inner panel, causes the damage of equipment.
Embodiment more than original text is only to illustrate the technical idea of the utility model, cannot limit the utility model with this Protection scope, it is all according to the utility model proposes technical idea, any changes made on the basis of the technical scheme falls Enter within scope of protection of the utility model.The technology that the utility model is not directed to can be realized by existing technology.

Claims (3)

1. a kind of pressure type water gauge of lightning protection, including shell(6)And inner panel(4), the inner panel(4)Positioned at shell(6)It is interior, It is characterized in that:The shell(6)It is interior, inner panel(4)It is additionally provided with lightning protection external member outside, the lightning protection external member includes under lightning protection external member End(1), lightning protection external member middle-end(2), lightning protection external member upper end(3)And capillary(7), the capillary(7)Positioned at lightning protection external member upper end(3) On, external communication cable line(8)It is welded to capillary(7)One end, inner panel(4)On lead be welded to capillary(7)It is another End, makes inner panel(4)In the space insulated in one.
2. the pressure type water gauge of lightning protection as described in claim 1, it is characterised in that:The lightning protection external member lower end(1)Position In inner panel(4)And copper ring(5)Between, make inner panel(4)And copper ring(5)Isolation, to make inner panel(4)With pressure type water gauge lower end (9)Carry out isolated insulation.
3. the pressure type water gauge of lightning protection as claimed in claim 1 or 2, it is characterised in that:The lightning protection external member upper end(3) Positioned at inner panel(4)With pressure type water gauge upper end(10)Between, make inner panel(4)With pressure type water gauge upper end(10)Isolation is exhausted Edge.
CN201820406038.2U 2018-03-26 2018-03-26 A kind of pressure type water gauge of lightning protection Active CN208125225U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820406038.2U CN208125225U (en) 2018-03-26 2018-03-26 A kind of pressure type water gauge of lightning protection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820406038.2U CN208125225U (en) 2018-03-26 2018-03-26 A kind of pressure type water gauge of lightning protection

Publications (1)

Publication Number Publication Date
CN208125225U true CN208125225U (en) 2018-11-20

Family

ID=64198315

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820406038.2U Active CN208125225U (en) 2018-03-26 2018-03-26 A kind of pressure type water gauge of lightning protection

Country Status (1)

Country Link
CN (1) CN208125225U (en)

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