CN109444601A - A kind of reality ship EMC test equipment bracket - Google Patents
A kind of reality ship EMC test equipment bracket Download PDFInfo
- Publication number
- CN109444601A CN109444601A CN201811513444.XA CN201811513444A CN109444601A CN 109444601 A CN109444601 A CN 109444601A CN 201811513444 A CN201811513444 A CN 201811513444A CN 109444601 A CN109444601 A CN 109444601A
- Authority
- CN
- China
- Prior art keywords
- support
- support platform
- mobile jib
- connection ring
- wall
- 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.)
- Granted
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 36
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 14
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 238000009826 distribution Methods 0.000 claims description 3
- 238000001514 detection method Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 230000036039 immunity Effects 0.000 description 1
- 230000005415 magnetization Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
- Support Of Aerials (AREA)
Abstract
The invention discloses a kind of real ship EMC test equipment brackets, it supports and is socketed with a support platform connection ring on the outer wall of mobile jib, the side of support platform connection ring is equipped with a support platform, the support platform is at sector structure, one end of support platform is fixedly connected with support platform connection ring outer wall, the other side of support platform connection ring is equipped with a counterweight cantilever, one end of counterweight cantilever is fixedly connected with support platform connection ring outer wall, the other end of counterweight cantilever is equipped with clump weight, at least two sections of extension sleeves are additionally provided in support mobile jib, extension sleeve and outermost support mobile jib constitute three-stage telescopic structure, the upper end of innermost layer telescopic is equipped with an antenna mounting bracket.For compass safe distance test device, the bracket for solving the problems, such as that spatial position is narrow, shortage meets EMC testing standard on ship is undetectable, has filled up the blank of domestic real ship EMC testing field, improves China's detection in international influence power.
Description
Technical field
The present invention relates to the technical fields of the real ship EMC test equipment of ship domain, in particular for a kind of radiation-emitting
With radiated immunity test bracket, it is not related to its mechanical connecting structure.
Background technique
Real ship EMC test only has Rolls-Royce company and Norway-Germanischer Lloyds to carry out once in International Publication data,
It is international and domestic to belong to the exploratory stage.With the intelligentized development of ship, the key of electronic warfare is exactly EMC anti-interference,
Relationship safety of ship, relationship defence and national security.Real ship EMC test, which is promoted, arrives the reliable new high degree of safety of ship, real ship EMC
Test problem obtains various countries' concern.The difficult point of real ship EMC test is that the position of cabin is narrow, surrounding EMC environment complexity is also
One of the major reasons.And this real ship EMC test bracket ensures the standard compliance of test, has filled up domestic reality ship EMC test neck
The blank testing in domain designs raising quality for reality ship EMC and provides means of testing.
Summary of the invention
It is narrow, scarce for spatial position on ship the purpose of the present invention is to provide a kind of real ship EMC test equipment bracket
The weary bracket for meeting EMC testing standard the problem of ensureing real ship EMC test effective means, proposes a kind of EMC testing standard
Bracket, real ship EMC environment of the sample after energization, no power and magnetization can be tested, fill up international and domestic real bateau neck
Domain EMC measuring technology blank solves domestic ship admittance equipment design and use problem.
To achieve the goals above, the technical solution of the present invention is as follows: a kind of reality ship EMC test equipment bracket, including support
Mobile jib supports and is socketed with a support platform connection ring on the outer wall of mobile jib, and it is flat that the side of support platform connection ring is equipped with a support
Platform, the support platform are fixedly connected at sector structure, one end of support platform with support platform connection ring outer wall, and support platform connects
The other side for connecing ring is equipped with a counterweight cantilever, and one end of counterweight cantilever is fixedly connected with support platform connection ring outer wall, counterweight
The other end of cantilever is equipped with clump weight, and the symmetrical center line of counterweight cantilever and support platform is symmetric, and counterweight cantilever with
Support platform is distributed in same level, supports and is equipped with two symmetrical sliding slots at the outer wall of mobile jib, sliding slot is along support
Mobile jib is axially distributed, and the inner wall of ring body of support platform connection ring is equipped with the convex ribs of two with the cooperation of above-mentioned two sliding slots, this is convex
Muscle slide displacement in above-mentioned sliding slot supports the outer wall of mobile jib to set and several resilient keys is linearly distributed with from top to bottom, several
Resilient key is axially distributed along support mobile jib, and the pin hole with resilient key cooperation, branch are offered in the ring body of support platform connection ring
Support mobile jib lower end be equipped with pedestal disk, upper section be socketed in support mobile jib lower end at, the bottom of pedestal disk is distributed with three
A support connecting base, forms 120 degree angles between adjacent support connecting base, one end of pedestal support by fastening bolt with prop up
Support attachment base connection, pedestal support the other end be in hanging shape, support mobile jib inner cavity be in hollow form, support mobile jib in be additionally provided with to
Few two sections of extension sleeves, extension sleeve and outermost support mobile jib composition three-stage telescopic structure, innermost layer telescopic it is upper
End is equipped with an antenna mounting bracket.
The invention discloses a kind of real ship EMC test equipment brackets, are compass safe distance test device, solve ship
Upper spatial position is narrow, lacks the undetectable problem of bracket for meeting EMC testing standard, has filled up domestic reality ship EMC test
The blank in field improves China's detection in international influence power.The test device also provides to improve real ship EMC quality of design
Technological means.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention.
Fig. 2 is present invention support mobile jib structural schematic diagram.
Fig. 3 is support platform structural schematic diagram of the present invention.
Fig. 4 is counterweight block structure schematic diagram of the present invention.
Fig. 5 is that pedestal disk of the present invention and pedestal support assembling structure schematic diagram.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
Personnel's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
The invention discloses a kind of real ship EMC test equipment brackets, are different from the prior art and are: including supporting mobile jib
1, it supports and is socketed with a support platform connection ring 2 on the outer wall of mobile jib 1, it is flat that the side of support platform connection ring 2 is equipped with a support
Platform 3, the support platform 3 are fixedly connected at sector structure, one end of support platform 3 with 2 outer wall of support platform connection ring, and support is flat
The other side of platform connection ring 2 is equipped with a counterweight cantilever 3, one end of counterweight cantilever 3 and the fixed company of 2 outer wall of support platform connection ring
It connecing, the other end of counterweight cantilever 3 is equipped with clump weight 4, and counterweight cantilever 3 and the symmetrical center line of support platform 3 are symmetric, and
Counterweight cantilever 3 and support platform 3 are distributed in same level, support and are equipped with two symmetrical sliding slots at the outer wall of mobile jib 1
5, sliding slot 5 is distributed along support mobile jib 1 is axial, and the inner wall of ring body of support platform connection ring 2 is equipped with two and above-mentioned two cunnings
The convex ribs 6 that slot 5 cooperates, the convex ribs 6 slide displacement in above-mentioned sliding slot 5, the outer wall of support mobile jib 1 set linearly from top to bottom
Several resilient keys 7 are distributed with, several resilient keys 7 are distributed along support mobile jib 1 is axial, open in the ring body of support platform connection ring 2
Equipped with the pin hole 8 cooperated with resilient key 7, the lower end of mobile jib 1 is supported to be equipped with pedestal disk 9, upper section be socketed in support mobile jib 1
At lower end, the distribution of the bottom of pedestal disk 9 forms 120 degree between adjacent support connecting base 10 there are three support connecting base 10
One end of angle, pedestal support 11 is connect by fastening bolt 12 with support connecting base 10, and the other end of pedestal support 11 is in outstanding
Empty shape, support 1 inner cavity of mobile jib are in hollow form, support in mobile jib 1 and are additionally provided at least two sections of extension sleeves, extension sleeve and most external
Support mobile jib 1 constitute three-stage telescopic structure, the upper end of innermost layer telescopic is equipped with an antenna mounting bracket 17.
In the specific implementation, the end of the resilient key 7 is hemispherical, and the structure is convenient for the above-mentioned pin hole 8 of cooperation.
In the specific implementation, 4 weight of clump weight is respectively 3kg, 5kg, 10kg.Clump weight 4 is for maintaining bracket
Whole machine balancing.When test, according to testing standard and test specification, the height of bracket is selected to lock.Then, test equipment is placed on branch
It supports on platform, the balance of the holding bracket of clump weight 4 is selected according to the weight of equipment, to ensure balance of plant.
In the specific implementation, the diameter of the support mobile jib 1 is 0.1m, high 0.4m；Innermost layer telescopic is diameter
The cylinder of 0.06m, high 0.30m；Telescopic between support mobile jib 1 and innermost layer telescopic is 0.08m, high 0.35m circle
Set.
In the specific implementation, the clump weight 4 has superposed U-shaped otic placode and the weight block positioned at lower part to constitute, U-shaped
It is equipped with connecting column between otic placode and weight block 16, is connected between U-shaped otic placode 15 and counterweight cantilever 3 by adjusting bolt 13.Counterweight
Multiple adjustment holes 14 with adjusting bolt cooperation are distributed with along horizontal direction in cantilever 3.
The above content is a further detailed description of the present invention in conjunction with specific preferred embodiments, and it cannot be said that
Present invention specific implementation is confined to these above-mentioned explanations.For those of ordinary skill in the art to which the present invention belongs,
Without departing from the inventive concept of the premise, a number of simple deductions or replacements can also be made, all shall be regarded as belonging to the present invention
Protection scope.
Claims (4)
1. a kind of reality ship EMC test equipment bracket, it is characterised in that: including supporting mobile jib (1), on the outer wall for supporting mobile jib (1)
It is socketed with a support platform connection ring (2), the side of support platform connection ring (2) is equipped with a support platform (3), the support platform
(3) at sector structure, one end of support platform (3) is fixedly connected with support platform connection ring (2) outer wall, support platform connection ring
(2) the other side is equipped with a counterweight cantilever (3), one end of counterweight cantilever (3) and the fixed company of support platform connection ring (2) outer wall
It connects, the other end of counterweight cantilever (3) is equipped with clump weight (4), and the symmetrical center line of counterweight cantilever (3) and support platform (3) is in pair
Claim distribution, and counterweight cantilever (3) and support platform (3) are distributed in same level, supports and be equipped with two at the outer wall of mobile jib (1)
Symmetrical sliding slot (5), sliding slot (5) are axially distributed along support mobile jib (1), the inner wall of ring body of support platform connection ring (2)
The convex ribs (6) of two with the cooperation of above-mentioned two sliding slots (5) are equipped with, the convex ribs (6) are in above-mentioned sliding slot (5) interior slide displacement, branch
The outer wall of support mobile jib (1) is set linearly to be distributed with several resilient keys (7) from top to bottom, and several resilient keys (7) are led along support
Bar (1) is axially distributed, and the pin hole (8) with resilient key (7) cooperation, support master are offered in the ring body of support platform connection ring (2)
The lower end of bar (1) be equipped with pedestal disk (9), upper section be socketed in support mobile jib (1) lower end at, the bottom of pedestal disk (9)
There are three distributions support connecting base (10), and 120 degree of angles are formed between adjacent support connecting base (10), and pedestal supports (11)
One end is connect by fastening bolt (12) with support connecting base (10), and it is in hanging shape, support master that pedestal, which supports the other end of (11),
Bar (1) inner cavity is in hollow form, and at least two sections of extension sleeves, extension sleeve and outermost support are additionally provided in support mobile jib (1)
Mobile jib (1) constitutes three-stage telescopic structure, and the upper end of innermost layer telescopic is equipped with an antenna mounting bracket (17).
2. a kind of real ship EMC test equipment bracket according to claim 1, it is characterised in that: the end of the resilient key (7)
Portion is hemispherical.
3. a kind of real ship EMC test equipment bracket according to claim 1, it is characterised in that: clump weight (4) weight
Respectively 3kg, 5kg, 10kg.
4. a kind of real ship EMC test equipment bracket according to claim 1, it is characterised in that: support mobile jib (1)
Diameter is 0.1m, high 0.4m；Innermost layer telescopic is the cylinder of diameter 0.06m, high 0.30m；Positioned at support mobile jib (1) with it is most interior
Telescopic between layer telescopic is 0.08m, high 0.35m circle set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811513444.XA CN109444601B (en) | 2018-12-11 | 2018-12-11 | Real ship EMC test equipment support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811513444.XA CN109444601B (en) | 2018-12-11 | 2018-12-11 | Real ship EMC test equipment support |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109444601A true CN109444601A (en) | 2019-03-08 |
| CN109444601B CN109444601B (en) | 2023-12-26 |
Family
ID=65557445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811513444.XA Active CN109444601B (en) | 2018-12-11 | 2018-12-11 | Real ship EMC test equipment support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109444601B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113647811A (en) * | 2020-05-12 | 2021-11-16 | 九阳股份有限公司 | Liquid heating container |
| CN114571110A (en) * | 2022-03-16 | 2022-06-03 | 承德建龙特殊钢有限公司 | Supporting device system for laser marking and using method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113647811A (en) * | 2020-05-12 | 2021-11-16 | 九阳股份有限公司 | Liquid heating container |
| CN114571110A (en) * | 2022-03-16 | 2022-06-03 | 承德建龙特殊钢有限公司 | Supporting device system for laser marking and using method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109444601B (en) | 2023-12-26 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20201020 Address after: Room 209, building 2, No. 111, Xiangke Road, China (Shanghai) pilot Free Trade Zone, Pudong New Area, Shanghai, 200120 Applicant after: UNILAB (SHANGHAI) Co.,Ltd. Applicant after: SHANGHAI WAIGAOQIAO SHIPBUILDING Co.,Ltd. Address before: No. 1350 Lianxi Road, Pudong New Area, Shanghai, 20104 Applicant before: UNILAB (SHANGHAI) Co.,Ltd. |
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