CN208187641U - A kind of novel low pressure leak detection tool equipment - Google Patents
A kind of novel low pressure leak detection tool equipment Download PDFInfo
- Publication number
- CN208187641U CN208187641U CN201820894782.1U CN201820894782U CN208187641U CN 208187641 U CN208187641 U CN 208187641U CN 201820894782 U CN201820894782 U CN 201820894782U CN 208187641 U CN208187641 U CN 208187641U
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- interface
- bracket
- seal disc
- leak detection
- cover plate
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Abstract
A kind of novel low pressure leak detection tool equipment, including seal disc, seal disc upper surface one end are equipped with bracket by fastener, evenly distributed first interface are equipped on the bracket；The seal disc middle position is provided with circular hole, protrusion is extended with to sealing panel surface vertical direction at the circular hole, inner cover plate is installed in the bottom of circular hole, multiple holes are evenly distributed in the inner cover plate, second interface is installed on each hole, passes through cable connection between the first interface and second interface.The utility model is compact-sized, reasonable, it is easy to operate, by the inner cover plate that bracket and disk bottom are arranged on disk, pass through the interface on the interface and inner cover plate on cable connection bracket, convenient for testing leak detection in test, cable arrangements are neat, and failure rate is lower, if failure cable is conveniently found out in failure, test is made to become succinct.Meanwhile convenient for debugging, meet product long-term reliability.
Description
Technical field
The utility model relates to detection device technology field, especially a kind of novel low gas for high altitude localities work
Press leak detection tool equipment.
Background technique
There is a series of problems since hypobaric may cause equipment, such as the shell gas leakage that gasket seals, leakage
Body, sealing container deformation, damaged, rupture, vacuum sealing failure, the starting of engine and job insecurity, need to equipment into
Row low-atmospheric pressure test.In the prior art, when product test connects, interface accumulates cable, can bring during the test a series of
Problem, and cable excessive distortion during the test, cause the service life to shorten, and cable breaks down in test, repair it is relatively cumbersome,
And lid maintenance need to be torn open, maintenance process is time-consuming and laborious.
Utility model content
The applicant provides a kind of novel low pressure leak detection tool equipment for the disadvantage in above-mentioned existing production technology, thus
What be can be convenient completes the test job of air pressure leak detection.
Technical solution used by the utility model is as follows:
A kind of novel low pressure leak detection tool equipment, including seal disc, seal disc upper surface one end are installed by fastener
There is bracket, evenly distributed first interface is installed on the bracket；The seal disc middle position is provided with circular hole, the circle
It is extended with protrusion to sealing panel surface vertical direction at hole, inner cover plate is installed in the bottom of circular hole, in the inner cover plate uniformly
Multiple holes are distributed with, second interface is installed on each hole, passes through cable connection between the first interface and second interface.
Its further technical solution is:
The branch puts up inverted " t " type structure.
Seal disc raises into hollow cylindrical structure, and the notch for placing cable is provided in one end.
The beneficial effects of the utility model are as follows:
The utility model is compact-sized, reasonable, easy to operate, by being arranged in bracket and disk bottom on disk
Cover board, by the interface on the interface and inner cover plate on cable connection bracket, convenient for testing leak detection in test, cable arrangements are whole
Together, failure rate is lower, if breaking down conveniently finds out failure cable, test is made to become succinct.Meanwhile convenient for debugging, meets and produce
Product long-term reliability.
The utility model is suitble to work in high altitude localities, is unsuitable for the environment that height is more than 30000m.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the explosive view of the utility model.
Wherein: 1, first interface；2, bracket；3, cable；4, inner cover plate；5, seal disc；6, second interface.
Specific embodiment
With reference to the accompanying drawing, illustrate specific embodiment of the present utility model.
As depicted in figs. 1 and 2, the novel low pressure leak detection tool equipment of the present embodiment, including seal disc 5,5 upper surface of seal disc
One end is equipped with bracket 2 by fastener, and evenly distributed first interface 1 is equipped on bracket 2；5 interposition of seal disc installs
It is equipped with circular hole, is extended with protrusion to 5 surface vertical direction of seal disc at circular hole, inner cover plate 4, inner cover are installed in the bottom of circular hole
It is evenly distributed with multiple holes on plate 4, second interface 6 is installed on each hole, passes through cable 3 between first interface 1 and second interface 6
Connection.
Bracket 2 is at inverted " t " type structure.
Seal disc 5 is disk, and its outer ring is provided with fence.
Seal disc 5 raises into hollow cylindrical structure, and the notch for placing cable 3 is provided in one end.
The utility model draws corresponding test interface outside seal disc 5, and the one-to-one connection of cable 3, design method is such as
Under:
Add structural member bracket 2 outside seal disc 5, fastened by screw, SMA-K interface (first interface 1) is drawn, and
It is screwed on bracket 2；It then will be on the SMA-K interface (second interface 6) of 5 bottom of seal disc and bracket 2 by cable 3
SMA-K interface (first interface 1) interconnection.Convenient for testing leak detection in test, 3 marshalling of cable, failure rate is lower, if occurring
Failure conveniently finds out failure cable 3, and test is made to become succinct.
First interface 1 described in the utility model and second interface 6 are all made of SMA-K interface.
SMA is the abbreviation of Sub-Miniature-A, the antennal interface full name of the SMA of common wireless routing/wireless network card
It should be SMA reversed polarity male connector, be exactly antenna terminal be internal threaded the inside contact be that (wireless device one end is that outside has to needle
Contact is pipe inside screw thread).The wireless device of this interface is most most popular, 70% or more AP, wireless routing and 90%
The wireless network card of above pci interface is all using this interface, this interface is of moderate size, and the equipment such as hand transceiver also have
It is much this type, but the needle of the inside and pipe are opposite with the wireless device of standard SMA.
Above description is the explanation to the utility model, is not the restriction to utility model, defined by the utility model
Range is within the protection scope of the utility model referring to claim, can make any type of modification.
Claims (3)
1. a kind of novel low pressure leak detection tool equipment, it is characterised in that: including seal disc (5), described seal disc (5) upper surface one end
It is equipped with bracket (2) by fastener, evenly distributed first interface (1) is installed on the bracket (2)；The seal disc
(5) middle position is provided with circular hole, protrusion is extended with to seal disc (5) surface vertical direction at the circular hole, at the bottom of circular hole
Portion is equipped with inner cover plate (4), and multiple holes are evenly distributed on the inner cover plate (4), install second interface (6) on each hole, institute
It states and is connect between first interface (1) and second interface (6) by cable (3).
2. a kind of novel low pressure leak detection tool equipment as described in claim 1, it is characterised in that: the bracket (2) is at inverted " t " type
Structure.
3. a kind of novel low pressure leak detection tool equipment as described in claim 1, it is characterised in that: seal disc (5) raises into sky
Heart cylindrical structure, and the notch for placing cable (3) is provided in one end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820894782.1U CN208187641U (en) | 2018-06-08 | 2018-06-08 | A kind of novel low pressure leak detection tool equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820894782.1U CN208187641U (en) | 2018-06-08 | 2018-06-08 | A kind of novel low pressure leak detection tool equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208187641U true CN208187641U (en) | 2018-12-04 |
Family
ID=64428284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820894782.1U Active CN208187641U (en) | 2018-06-08 | 2018-06-08 | A kind of novel low pressure leak detection tool equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208187641U (en) |
-
2018
- 2018-06-08 CN CN201820894782.1U patent/CN208187641U/en active Active
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