CN105916339A - Acceleration sensor waterproof device and method - Google Patents
Acceleration sensor waterproof device and method Download PDFInfo
- Publication number
- CN105916339A CN105916339A CN201610382258.1A CN201610382258A CN105916339A CN 105916339 A CN105916339 A CN 105916339A CN 201610382258 A CN201610382258 A CN 201610382258A CN 105916339 A CN105916339 A CN 105916339A
- Authority
- CN
- China
- Prior art keywords
- box body
- acceleration transducer
- lid
- waterproof
- box
- 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.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/06—Hermetically-sealed casings
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/06—Hermetically-sealed casings
- H05K5/065—Hermetically-sealed casings sealed by encapsulation, e.g. waterproof resin forming an integral casing, injection moulding
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Pressure Sensors (AREA)
Abstract
The invention provides an acceleration sensor waterproof device and method. The device is a waterproof box formed by a box body and a box cover covering the box body. An acceleration sensor is arranged in the waterproof box. A data wire connected to the acceleration sensor penetrates through a wire passing hole formed in the box cover and extends out from the waterproof box. The space between the waterproof box and the acceleration sensor is filled with waterproof glue. The method comprises the steps of: placing the acceleration sensor in the box body, and filling the box body with waterproof glue until the box body is filled; covering the box body with the box cover, and enabling the data wire on the acceleration sensor is led out from the wire passing hole formed in the box cover to the outer part of the box cover; filling the box cover with the waterproof glue from the wire passing hole of the box cover until the box is full of the waterproof glue, and enclosing the wire passing hole; sealing the connection part between the box body and the box cover with the waterproof glue; and placing the box body filled with the waterproof glue for 1-3 days, and completing the manufacturing of the acceleration sensor waterproof device after the waterproof glue solidifies into the waterproof colloid. The acceleration sensor waterproof device and method have the advantages that the method is simple, the operation is convenient, and the economical benefit is significant.
Description
Technical field
The present invention relates to a kind of acceleration transducer.Particularly relate to a kind of acceleration transducer water-tight device and waterproof method.
Background technology
Engineering structure in use carries out damage check to structure, needs to use the acceleration of acceleration transducer test structure,
And then the self-vibration characteristic and stress to structure is evaluated.Owing to the bridge pier of bridge structure is positioned under water, use during test
Sensor needs have water-proof function.
But routine acceleration transducer subject matter has: conventional acceleration transducer does not possess water-proof function, and special-purpose water-proof passes
Sensor is costly.
Summary of the invention
The technical problem to be solved is to provide the acceleration that a kind of way is simple and direct, user can complete voluntarily according to drawing
Degree sensor water-proof device and waterproof method.
The technical solution adopted in the present invention is: a kind of acceleration transducer water-tight device, including by box body with cover on box body
The compartment that lid is constituted, described compartment is built-in with acceleration transducer, is connected to the data on described acceleration transducer
The cable-through hole that line is penetratingly formed on described lid reaches the outside of described compartment, with described acceleration in described compartment
It is filled with waterproof colloid in space between degree sensor.
Described cable-through hole is fixed by waterproof colloid with described data wire, and described cable-through hole is closed by waterproof colloid.
Described box body is sealed by marine glue with the outside of lid junction.
Described box body is tightly connected by the waterproof colloid filled in compartment with the inner side of lid junction.
The manufacture method of a kind of acceleration transducer water-tight device, comprises the steps:
1) acceleration transducer is placed in box body, and to box body filling marine glue until filling up；
2) lid is covered on box body, and make the data wire on acceleration transducer draw from the cable-through hole being formed at described lid
Outside to lid；
3) cable-through hole from lid is to lid internal filling marine glue until filling is full, and is closed by cable-through hole；
4) with marine glue, the junction of box body with lid is sealed；
5) box body of full for filling marine glue is placed 1-3 days, after marine glue is frozen into waterproof colloid, completes acceleration and pass
Sensor water-tight device makes.
Described marine glue uses the famous silicone rubber in south or becomes peak board silicone rubber or grand board silicone rubber.
A kind of acceleration transducer water-tight device of the present invention and waterproof method, solve existing waterproof acceleration transducer costly
And using the problem purchasing difficulty on a small scale, the acceleration transducer waterproofing process of the present invention is simple and direct, easy to operate, user can
Complete according to drawing self manufacture, remarkable in economical benefits, the acceleration transducer good water-proof effect after completing, it is adaptable to each
Plant the test of submerged structure.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the present invention.
In figure
1: acceleration transducer 2: data wire
3: waterproof colloid 4: compartment
41: box body 42: lid
43: cable-through hole
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, a kind of acceleration transducer water-tight device and the waterproof method of the present invention are made specifically
Bright.
As it is shown in figure 1, a kind of acceleration transducer water-tight device of the present invention, including by box body 41 with cover on box body 41
The compartment 4 that lid 42 is constituted, described compartment 4 is built-in with acceleration transducer 1, on described acceleration transducer 1
The cable-through hole 43 that data wire 2 is penetratingly formed on described lid 42 is drawn out to the outside of described compartment 4, cable-through hole 43 big
The little data wire 2 that is preferably can pass, and fills in the space in described compartment 4 and between described acceleration transducer 1
Waterproof colloid 3, described waterproof colloid 3 is had to cover acceleration transducer 1.
Described cable-through hole 43 is fixed by waterproof colloid 3 with described data wire 2, and described cable-through hole 43 passes through marine glue
Body 3 is closed.I.e. waterproof colloid is utilized to wrap up between center drilling and the data wire 2 of lid 42.
Described box body 41 is tightly connected by the waterproof colloid 3 filled in compartment 4 with the inner side of lid 42 junction, institute
The box body 41 stated is sealed by marine glue with the outside of lid 42 junction.
The manufacture method of the acceleration transducer water-tight device of the present invention, comprises the steps:
1) acceleration transducer 1 is placed in box body 41, and fills marine glue to box body 41 until filling up, and described
Marine glue covers all velocity sensor 1.Described marine glue can use the famous silicone rubber in south or become peak board silicone rubber or grand
Famous silicone rubber；
2) lid 42 is covered on box body 41, make described lid 42 and box body 41 screw, and make acceleration transducer 1
On data wire 2 be drawn out to the outside of lid 42 from the cable-through hole 43 being formed at described lid 42；
3) cable-through hole 43 from lid 42 is to lid 42 internal filling marine glue until filling is full, and is closed by cable-through hole 43；
4) with marine glue, the outside of box body 41 with lid 42 junction is sealed；
5) box body 41 of full for filling marine glue is placed 1-3 days, after marine glue is frozen into waterproof colloid 3, complete acceleration
Degree sensor water-proof device makes, and just can carry out test job under water.
A kind of acceleration transducer water-tight device of the present invention and waterproof method, waterproof colloid and compartment in compartment are acceleration
Degree sensor provides twice waterproofing protection, and the way of the present invention is simple, and compartment and marine glue are easily bought, expense is low, energy
Acceleration transducer is enough made to have good waterproof effect.
Claims (6)
1. an acceleration transducer water-tight device, including by box body (41) and the lid (42) that covers on box body (41)
The compartment (4) constituted, it is characterised in that described compartment (4) is built-in with acceleration transducer (1), is connected to institute
State the cable-through hole (43) that the data wire (2) on acceleration transducer (1) is penetratingly formed on described lid (42) to reach
The outside of described compartment (4), in the space in described compartment (4) and between described acceleration transducer (1)
It is filled with waterproof colloid (3).
A kind of acceleration transducer water-tight device the most according to claim 1, it is characterised in that described cable-through hole (43)
Being fixed by waterproof colloid (3) with described data wire (2), described cable-through hole (43) is sealed by waterproof colloid (3)
Close.
A kind of acceleration transducer water-tight device the most according to claim 1, it is characterised in that described box body (41)
Sealed by marine glue with the outside of lid (42) junction.
A kind of acceleration transducer water-tight device the most according to claim 1, it is characterised in that described box body (41)
It is tightly connected by the waterproof colloid (3) filled in compartment (4) with the inner side of lid (42) junction.
5. the manufacture method of the acceleration transducer water-tight device described in a claim 1, it is characterised in that include as follows
Step:
1) acceleration transducer (1) is placed in box body (41), and to box body (41) filling marine glue until filling up；
2) lid (42) is covered on box body (41), and make the data wire (2) on acceleration transducer (1) from formation
Cable-through hole (43) on described lid (42) is drawn out to the outside of lid (42)；
3) cable-through hole (43) from lid (42) is to lid (42) internal filling marine glue until filling is full, and incited somebody to action
String holes (43) is closed；
4) with marine glue, the outside of box body (41) with lid (42) junction is sealed；
5) box body (41) of full for filling marine glue is placed 1-3 days, after marine glue is frozen into waterproof colloid (3), complete
Acceleration transducer water-tight device has been become to make.
The manufacture method of acceleration transducer water-tight device the most according to claim 5, it is characterised in that described is anti-
Glue uses the famous silicone rubber in south or becomes peak board silicone rubber or grand board silicone rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610382258.1A CN105916339A (en) | 2016-05-31 | 2016-05-31 | Acceleration sensor waterproof device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610382258.1A CN105916339A (en) | 2016-05-31 | 2016-05-31 | Acceleration sensor waterproof device and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105916339A true CN105916339A (en) | 2016-08-31 |
Family
ID=56742798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610382258.1A Pending CN105916339A (en) | 2016-05-31 | 2016-05-31 | Acceleration sensor waterproof device and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105916339A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108362472A (en) * | 2017-12-13 | 2018-08-03 | 中国特种飞行器研究所 | A kind of submarine navigation device model stability test module |
| CN111189431A (en) * | 2019-11-05 | 2020-05-22 | 山东职业学院 | Shellfish opening angle measuring method based on inclination angle calculation |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2722248Y (en) * | 2004-07-29 | 2005-08-31 | 黄国全 | Luminous probe of water-proof sensor |
| CN201430036Y (en) * | 2009-06-22 | 2010-03-24 | 济宁正和电子有限责任公司 | Radiating metal foil resistor device with high precision and high power |
| CN202142653U (en) * | 2011-04-13 | 2012-02-08 | 中国石油化工集团公司 | Waterproof digital cable wire-break connector |
| CN202514205U (en) * | 2012-03-30 | 2012-10-31 | 深圳市联祥瑞实业有限公司 | Waterproof terminal |
| CN103795389A (en) * | 2012-10-29 | 2014-05-14 | 奥普托塞斯股份有限公司 | Proximity sensor |
| CN204480903U (en) * | 2015-03-16 | 2015-07-15 | 江苏集盛星泰新能源科技有限公司 | A kind of Totally-enclosed-type super capacitor module |
| CN204575154U (en) * | 2015-05-14 | 2015-08-19 | 寿光市飞田电子有限公司 | A kind of lead type amplitude high sensitivity ultrasonic sensor |
| CN205192611U (en) * | 2015-10-10 | 2016-04-27 | 吴海 | Ultrasonic sensor |
| CN205793836U (en) * | 2016-05-31 | 2016-12-07 | 天津市建筑设计院 | A kind of acceleration transducer water-tight device |
-
2016
- 2016-05-31 CN CN201610382258.1A patent/CN105916339A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2722248Y (en) * | 2004-07-29 | 2005-08-31 | 黄国全 | Luminous probe of water-proof sensor |
| CN201430036Y (en) * | 2009-06-22 | 2010-03-24 | 济宁正和电子有限责任公司 | Radiating metal foil resistor device with high precision and high power |
| CN202142653U (en) * | 2011-04-13 | 2012-02-08 | 中国石油化工集团公司 | Waterproof digital cable wire-break connector |
| CN202514205U (en) * | 2012-03-30 | 2012-10-31 | 深圳市联祥瑞实业有限公司 | Waterproof terminal |
| CN103795389A (en) * | 2012-10-29 | 2014-05-14 | 奥普托塞斯股份有限公司 | Proximity sensor |
| CN204480903U (en) * | 2015-03-16 | 2015-07-15 | 江苏集盛星泰新能源科技有限公司 | A kind of Totally-enclosed-type super capacitor module |
| CN204575154U (en) * | 2015-05-14 | 2015-08-19 | 寿光市飞田电子有限公司 | A kind of lead type amplitude high sensitivity ultrasonic sensor |
| CN205192611U (en) * | 2015-10-10 | 2016-04-27 | 吴海 | Ultrasonic sensor |
| CN205793836U (en) * | 2016-05-31 | 2016-12-07 | 天津市建筑设计院 | A kind of acceleration transducer water-tight device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108362472A (en) * | 2017-12-13 | 2018-08-03 | 中国特种飞行器研究所 | A kind of submarine navigation device model stability test module |
| CN111189431A (en) * | 2019-11-05 | 2020-05-22 | 山东职业学院 | Shellfish opening angle measuring method based on inclination angle calculation |
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| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20160831 |