CN205580696U - RF power is shock and vibration anchor clamps for resistance - Google Patents
RF power is shock and vibration anchor clamps for resistance Download PDFInfo
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- CN205580696U CN205580696U CN201620267631.4U CN201620267631U CN205580696U CN 205580696 U CN205580696 U CN 205580696U CN 201620267631 U CN201620267631 U CN 201620267631U CN 205580696 U CN205580696 U CN 205580696U
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Abstract
The utility model discloses a RF power is shock and vibration anchor clamps for resistance, including top plate and lower plywood, the top plate is equipped with sample draw -in groove, lead fixed groove and first fixed orifices, the plywood is equipped with sample fixed orifices and second fixed orifices down, top plate and lower plywood are through can the dismantlement mode connecting. The utility model discloses RF power is shock and vibration anchor clamps for resistance main basis GJB360B 2009 well high -frequency vibration, random vibration and collision test's test requirement designs, satisfies whole test conditions, passing part divides adjustment of size, forms a series of anchor clamps, and the shock and vibration who satisfies the not unidimensional RF power resistance of multiple model is experimental, experimentation convenient and fast.
Description
Technical field
This utility model relates to a kind of resistance test equipment, relates in particular to a kind of radio frequency power resistor impact shock fixture.
Background technology
At present, radio frequency power resistor general specification is the most under discussion；Under discussion, it is proposed that dither, impact etc. should be carried out and test with the anti shock and vibration ability determining product, it is ensured that product is in the use requirement in the fields such as Aeronautics and Astronautics.At present, suitable impact shock test fixture is not had being normally carried out of guarantee test.
Utility model content
The technical problems to be solved in the utility model is to provide the radio frequency power resistor impact shock fixture of the tests such as a kind of dither, impact, meets radio frequency power resistor in the test requirements document such as dither, impact.
For achieving the above object, this utility model provides a kind of radio frequency power resistor impact shock fixture, and including top plate and lower plywood, described top plate is provided with sample draw-in groove, the fixing groove of lead-in wire and the first fixing hole；Described lower plywood is provided with sample fixing hole and the second fixing hole；Described top plate and lower plywood are connected by removably.
Preferably, described first fixing hole and described second fixing hole quantity are more than one.
Preferably, described sample pocket numbers is 4.
As preferably, described sample fixing hole is 4 groups, often group 2.
Preferably, described first fixing hole and the second fixing hole position are corresponding, consistent size.
The beneficial effects of the utility model are: the test requirements document of the vibration of this utility model radio frequency power resistor impact shock fixture Main Basis GJB360B-2009 medium-high frequency, random vibration and impact test is designed, and meets total Test condition；Adjusted by portion size, form a series of fixture, meet the impact shock test of Multiple Type different size radio frequency power resistor；Experimentation is convenient and swift.
Accompanying drawing explanation
Accompanying drawing is used for providing being further appreciated by of the present utility model, and constitutes a part for description, is used for explaining this utility model, is not intended that restriction of the present utility model together with embodiment of the present utility model.In the accompanying drawings:
Fig. 1 is the structural representation of the top plate of this utility model radio frequency power resistor impact shock fixture；
Fig. 2 is A-A sectional view in Fig. 1；
Fig. 3 is the partial enlarged drawing of Fig. 2；
Fig. 4 is the structural representation of the lower plywood of this utility model radio frequency power resistor impact shock fixture
Fig. 5 is A-A sectional view in Fig. 4.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is illustrated, it will be appreciated that preferred embodiment described herein is merely to illustrate and explains this utility model, be not used to limit this utility model.
As shown in Figures 1 to 5, this utility model, a kind of radio frequency power resistor impact shock fixture, this fixture mainly includes top plate 1 and lower plywood 2, top plate 1 and lower plywood 2 are installed together when use use, and described top plate 1 is provided with sample draw-in groove 11, the fixing groove 12 of lead-in wire and the first fixing hole 13；Described lower plywood 2 is provided with sample fixing hole 21 and the second fixing hole 22；Described top plate 1 and lower plywood 2 are connected by removably.
Waiting the most in use, test sample is arranged on lower plywood 2, specifically uses fixing screw to fix test sample on fixture lower plywood 2 by sample fixing hole 21；Then top plate 1 is arranged on lower plywood 2, and fixes lead-in wire by the fixing groove 12 of lead-in wire；Sample draw-in groove 11 blocks resistance protuberance, uses fixing screw to be arranged on equipment table top by this fixture by first fixing hole the 13, second fixing hole 22, it is possible to carry out dither, impact etc. and test.
The test requirements document of the vibration of this utility model radio frequency power resistor impact shock fixture Main Basis GJB360B-2009 medium-high frequency, random vibration and impact test is designed, and meets total Test condition；Adjusted by portion size, form a series of fixture, meet the impact shock test of Multiple Type different size radio frequency power resistor；Experimentation is convenient and swift.
In order to preferably secure fixtures to test on table of equipment, described first fixing hole 13 and described second fixing hole 22 quantity are more than one；This utility model is preferably 4, just can be secured by fixture well by 4 fixing holes；Docking for the ease of the first fixing hole 13 and the second fixing hole 22, the first fixing hole 13 is corresponding with the second fixing hole 22 position, consistent size.
This utility model sample fixing hole 22 is 4 groups, and often group 2, so can once test multiple resistance, be greatly improved work efficiency.
The foregoing is only preferred embodiment of the present utility model; not in order to limit this utility model; all within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.
Claims (5)
1. a radio frequency power resistor impact shock fixture, including top plate (1) and lower plywood (2),
It is characterized in that: described top plate (1) is provided with sample draw-in groove (11), the fixing groove (12) and first of lead-in wire
Fixing hole (13)；Described lower plywood (2) is provided with sample fixing hole (21) and the second fixing hole (22)；Institute
State top plate (1) and lower plywood (2) is connected by removably.
Radio frequency power resistor impact shock fixture the most according to claim 1, it is characterised in that: described
First fixing hole (13) and described second fixing hole (22) quantity are more than one.
Radio frequency power resistor impact shock fixture the most according to claim 1 or claim 2, it is characterised in that:
Described sample draw-in groove (11) quantity is 4.
Radio frequency power resistor impact shock fixture the most according to claim 1 or claim 2, it is characterised in that:
Described sample fixing hole (22) is 4 groups, often group 2.
Radio frequency power resistor impact shock fixture the most according to claim 3, it is characterised in that: described
First fixing hole (13) is corresponding with the second fixing hole (22) position, consistent size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620267631.4U CN205580696U (en) | 2016-04-01 | 2016-04-01 | RF power is shock and vibration anchor clamps for resistance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620267631.4U CN205580696U (en) | 2016-04-01 | 2016-04-01 | RF power is shock and vibration anchor clamps for resistance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205580696U true CN205580696U (en) | 2016-09-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620267631.4U Active CN205580696U (en) | 2016-04-01 | 2016-04-01 | RF power is shock and vibration anchor clamps for resistance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205580696U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106525369A (en) * | 2016-11-10 | 2017-03-22 | 哈尔滨建成集团有限公司 | Vibration testing specialized clamp for electronic assembling component |
-
2016
- 2016-04-01 CN CN201620267631.4U patent/CN205580696U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106525369A (en) * | 2016-11-10 | 2017-03-22 | 哈尔滨建成集团有限公司 | Vibration testing specialized clamp for electronic assembling component |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |