CN203259320U - Insulator airtightness detection tool - Google Patents
Insulator airtightness detection tool Download PDFInfo
- Publication number
- CN203259320U CN203259320U CN 201320228174 CN201320228174U CN203259320U CN 203259320 U CN203259320 U CN 203259320U CN 201320228174 CN201320228174 CN 201320228174 CN 201320228174 U CN201320228174 U CN 201320228174U CN 203259320 U CN203259320 U CN 203259320U
- Authority
- CN
- China
- Prior art keywords
- cover plate
- upper cover
- barometer
- joint
- lower cover
- 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
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Abstract
The utility model discloses an insulator airtightness detection tool comprising an upper cover plate and a lower cover plate. A middle part of an upper surface of the upper cover plate is fixedly provided with a first joint, and a first barometer is disposed on a middle part of the upper surface of the upper cover plate and on a right side of the first joint. The upper cover plate is provided with a second through hole and a first through hole, the positions of which are respectively corresponding to the positions of the first joint and the first barometer. An edge of the upper cover plate is uniformly provided with 24 fixing holes. A middle part of the lower cover plate is provided with a downwardly-recessed air chamber, and a left art of an outer side surface of a side wall of the air chamber is fixedly provided with a second barometer. A second joint is disposed on the outer side surface of the side wall of the air chamber and on a right side of the second barometer, and the second barometer and the second joint are respectively communicated with the air chamber by a third through hole and a fourth through hole. An edge of the lower cover plate is uniformly provided with fixing holes. The upper cover plate and the lower cover plate are fixedly connected with each other by the cooperation between bolts and nuts, after the fixing holes of the upper cover plate and the fixing holes of the lower cover plate are aligned with each other. The insulator airtightness detection tool is advantageous in that the structure is simple, the use is convenient, and the airtightness of work pieces can be effectively detected.
Description
Technical field
The utility model relates to a kind of frock field, especially a kind of insulator air tightness detection tool.
Background technology
At present, detect the tool mechanism complex structure of air tightness of workpiece, and use inconvenience, can't facilitate for the production testing of workpiece.
Summary of the invention
The purpose of this utility model provides a kind of insulator air tightness detection tool.
What the utility model solved is the complex structure that existing insulator air tightness detection tool exists, the problem that is not easy to use.
The skill scheme that the utility model technical solution problem adopts is: it comprises upper cover plate and lower cover, the upper surface middle part of described upper cover plate is fixed with the first joint, the upper surface middle part of described upper cover plate and be positioned at the first joint right side and be provided with the first barometer, described upper cover plate and described the first joint and the first barometer correspondence position are respectively equipped with the second through hole and the first through hole, uniform 24 fixed orifices in upper cover plate edge; Described lower cover middle part is provided with a recessed air chamber, the gas chamber sidewall lateral surface left part of described air chamber is fixed with the second barometer, described gas chamber sidewall lateral surface and be positioned at the second barometer right side and be fixed with the second joint, described the second barometer and the second joint communicate with air chamber by third through-hole and fourth hole respectively, described lower cover edge is evenly equipped with fixed orifice, after fixed orifice on the described upper cover plate and the alignment of the fixed orifice on the lower cover, be fixed by screw bolt and nut.
The beneficial effects of the utility model are: the utility model is simple in structure, and is easy to use, can effectively detect the impermeability of workpiece, satisfies the production testing requirement.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is upward view of the present utility model.
Embodiment
The utility model is described in further detail below in conjunction with drawings and Examples.
As shown in the figure, it comprises upper cover plate 2 and lower cover 1, the upper surface middle part of described upper cover plate 2 is fixed with the first joint 4, the upper surface middle part of described upper cover plate 2 and be positioned at the first joint 4 right sides and be provided with the first barometer 3, described upper cover plate 2 is respectively equipped with the second through hole 2-2 and the first through hole 2-1, uniform 24 fixed orifices 5 in upper cover plate 2 edges with described the first joint 4 and the first barometer 3 correspondence positions; Described lower cover 1 middle part is provided with a recessed air chamber 7, the gas chamber sidewall 6 lateral surface left parts of described air chamber 7 are fixed with the second barometer 8, described gas chamber sidewall 6 lateral surfaces and be positioned at the second barometer 8 right sides and be fixed with the second joint 9, described the second barometer 8 and the second joint 9 communicate with air chamber 7 by third through-hole 1-3 and fourth hole 1-4 respectively, uniform 24 fixed orifices in described lower cover 1 edge, after fixed orifice 5 on the described upper cover plate 2 and the alignment of the fixed orifice on the lower cover 1, be fixed by screw bolt and nut.
In the present embodiment, described upper cover plate 2 and lower cover 1 surface are all zinc-plated.
Claims (2)
1. insulator air tightness detection tool, comprise upper cover plate and lower cover, the upper surface middle part that it is characterized in that described upper cover plate is fixed with the first joint, the upper surface middle part of described upper cover plate and be positioned at the first joint right side and be provided with the first barometer, described upper cover plate and described the first joint and the first barometer correspondence position are respectively equipped with the second through hole and the first through hole, and the upper cover plate edge is evenly equipped with fixed orifice; Described lower cover middle part is provided with a recessed air chamber, the gas chamber sidewall lateral surface left part of described air chamber is fixed with the second barometer, described gas chamber sidewall lateral surface and be positioned at the second barometer right side and be fixed with the second joint, described the second barometer and the second joint communicate with air chamber by third through-hole and fourth hole respectively, uniform 24 fixed orifices in described lower cover edge, after fixed orifice on the described upper cover plate and the alignment of the fixed orifice on the lower cover, be fixed by screw bolt and nut.
2. insulator air tightness detection tool according to claim 1 is characterized in that described upper cover plate and lower cover surface are all zinc-plated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320228174 CN203259320U (en) | 2013-04-29 | 2013-04-29 | Insulator airtightness detection tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320228174 CN203259320U (en) | 2013-04-29 | 2013-04-29 | Insulator airtightness detection tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203259320U true CN203259320U (en) | 2013-10-30 |
Family
ID=49471873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320228174 Expired - Fee Related CN203259320U (en) | 2013-04-29 | 2013-04-29 | Insulator airtightness detection tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203259320U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103196640A (en) * | 2013-04-29 | 2013-07-10 | 中发输配电设备（平湖）有限公司 | Insulator tightness detection tool |
| CN104019945A (en) * | 2014-06-25 | 2014-09-03 | 中发输配电设备（平湖）有限公司 | Gas-tight test tool for single-phase basin insulator |
| CN104019944A (en) * | 2014-06-25 | 2014-09-03 | 中发输配电设备（平湖）有限公司 | Three-phase basin-shaped insulator airtight test tool |
| CN104048799A (en) * | 2014-06-25 | 2014-09-17 | 中发输配电设备（平湖）有限公司 | Air tightness test tool |
-
2013
- 2013-04-29 CN CN 201320228174 patent/CN203259320U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103196640A (en) * | 2013-04-29 | 2013-07-10 | 中发输配电设备（平湖）有限公司 | Insulator tightness detection tool |
| CN104019945A (en) * | 2014-06-25 | 2014-09-03 | 中发输配电设备（平湖）有限公司 | Gas-tight test tool for single-phase basin insulator |
| CN104019944A (en) * | 2014-06-25 | 2014-09-03 | 中发输配电设备（平湖）有限公司 | Three-phase basin-shaped insulator airtight test tool |
| CN104048799A (en) * | 2014-06-25 | 2014-09-17 | 中发输配电设备（平湖）有限公司 | Air tightness test tool |
| CN104019944B (en) * | 2014-06-25 | 2016-09-28 | 中发输配电设备（平湖）有限公司 | Three-phase basin shape insulator air seal test frock |
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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: 20131030 Termination date: 20160429 |