CN106370371B - It is a kind of for mould dodge detector array environmental test free-standing adapter - Google Patents
It is a kind of for mould dodge detector array environmental test free-standing adapter Download PDFInfo
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- CN106370371B CN106370371B CN201610834296.6A CN201610834296A CN106370371B CN 106370371 B CN106370371 B CN 106370371B CN 201610834296 A CN201610834296 A CN 201610834296A CN 106370371 B CN106370371 B CN 106370371B
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- detector array
- planar portions
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- flat portion
- environmental test
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M7/00—Vibration-testing of structures; Shock-testing of structures
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M1/00—Testing static or dynamic balance of machines or structures
- G01M1/10—Determining the moment of inertia
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M7/00—Vibration-testing of structures; Shock-testing of structures
- G01M7/08—Shock-testing
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N25/00—Investigating or analyzing materials by the use of thermal means
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- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The present invention relates to a kind of for moulding the free-standing adapter for dodging detector array environmental test, including I-beam force transferring structure, the width that the opposite sides of the I-beam force transferring structure is respectively equipped with planar portions, lower flat portion and upper planar portions is less than the width of lower flat portion, there are four upper installing holes by rectangle quadrangle arrangement for upper planar portions, mounting hole under two column is arranged symmetrically in lower flat portion, there are three each column is evenly arranged.I-beam transmission force property feature is utilized in structure of the invention, it is big to realize rigidity, vibration mechanics frequency spectrum transfer performance is good, the connecting hole of adapter upper surface four dodges detector array with modeling and connect, and the connecting hole of lower surface six is connect with shake table or shock testing machine expanding table, both sides open design, there are enough operating spaces, it is easy to use, meets product mounting torque requirement, also facilitate the installation and disassembly of environmental test.
Description
Technical field
The invention belongs to environmental test technical fields, and in particular to a kind of to dodge the only of detector array environmental test for moulding
Vertical adapter.
Background technique
Environmental test is to examine product, such as electronic product, mechanical structure product using environmental test equipment, in the entire longevity
The various environmental conditions that may be undergone during life, such as vibration, impact, temperature shock environment examine product by environmental test
It improves, it is ensured that the reliability and stability of product during use.
It is a kind of advanced space instrument for detecting space dark matter presence or absence that detector array is dodged in modeling, is made
High price is expensive, and each stage is single-piece development, requires the safety and reliability of test operation very high.Its structure proximate is rectangular
Plate structure.Modeling dodge detector array need to be vibrated, be impacted, temperature cycles and rotation inerttia, in this sequential examination of series
In testing, need repeatedly to invert, handling.
It is to add to hang by four M6 lifting hole(eyelet)s above modeling sudden strain of a muscle detector array that the included lifting mode of detector array is dodged in modeling
Ring assists hand steered mode by operator, realizes that detector array lifting overturning is dodged in 100Kg modeling.The overturning mode is in reality
There are inconvenient in the test of border, operator must hand grab modeling and dodge detector array, therefore in the presence of may damage or sliding injury product
Hidden danger.
Conventional environmental test tooling, vibration, impact, temperature cycling test need different toolings, and are usually whole
Formula casting or welding tooling, the test adapter designed through the invention may be implemented these three tests and share a kind of switching dress
It sets, feature is to large area testpieces using stand alone type distribution connection.The bridgeware belongs to nonstandard attachment device, can be by shock testing machine
Or shake table expanding table top is connected with test products, vibrational energy can be transmitted in test products by central role, with
Realize the reproduction of vibration, shock environment.
Summary of the invention
It is provided a kind of for moulding sudden strain of a muscle detector array environment examination it is an object of the invention to solve above-mentioned technical problem
The free-standing adapter tested, for providing vibration test, impact test, temperature cycling test product and test expanding table or work
The connection of table top, while can realize the lifting and overturning of product, dodging detector array convenient for modeling can be realized horizontality to vertical
The conversion of straight state.
To achieve the above object, the present invention adopts the following technical scheme that：
It is a kind of for moulding the free-standing adapter for dodging detector array environmental test, including I-beam force transferring structure is described
There are two opposite planar portions and the interconnecting piece to connect with two planar portions, the interconnecting pieces for I-beam force transferring structure tool
Opposite sides be respectively equipped with planar portions, lower flat portion and the upper planar portions, lower flat portion both ends respectively with two institutes
Planar portions to be stated to connect, the width of the upper planar portions is less than the width of the lower flat portion and is greater than the width of the interconnecting piece,
It is right in the outside of the interconnecting piece in the lower flat portion by rectangle quadrangle arrangement there are four upper installing hole in the upper planar portions
Title is disposed with mounting hole under two column, there are three each column is evenly arranged.
The lifting lug connecting hole for installing switching lifting lug is provided in one planar portions of the I-beam force transferring structure.
Multiple cancave cambered surfaces are symmetrically and evenly equipped on opposite two free end face of the upper planar portions.
The I-beam force transferring structure is an integral structure with the upper planar portions, lower flat portion.
The good feature of I-beam transmission force property is utilized in invention in structure, by compact and optimized design,
It is big to realize rigidity, vibration mechanics frequency spectrum transfer performance is good, realizes and moulds by four connecting holes of planar portions on adapter
The connection of detector array is dodged, six connecting holes of lower flat portion are realized the connection with shake table or shock testing machine expanding table, passed through
Both sides open by design has enough operating spaces, is easy to use, meets the mounting torque requirement of product, also facilitate environment
The installation and disassembly of test.The present invention realizes modeling and dodges array and visit by the way that the hole for hoist of adapter to be opened in the outside of adapter
Survey the overturning and lifting of device test.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that detector array is dodged in modeling according to the present invention；
Fig. 2 is of the invention for moulding the isometric drawing for dodging the free-standing adapter of detector array environmental test；
Fig. 3 is of the invention for moulding the top view for dodging the free-standing adapter of detector array environmental test；
Fig. 4 is of the invention for moulding the left view for dodging the free-standing adapter of detector array environmental test；
Fig. 5 is of the invention for moulding the rearview for dodging the free-standing adapter of detector array environmental test；
Application of the free-standing adapter in vibration test for moulding sudden strain of a muscle detector array environmental test Fig. 6 of the invention
Block diagram；
In figure：1. hole for hoist, 2. lifting lugs, 3. lower mounting holes, 4. upper installing holes, 5. cancave cambered surfaces, 6. structural I-beams, 7. modelings
Dodge detector array, 8. free-standing adapters, 9. shake table stage bodies, 10. shake table expanding tables, 11. shake table grounds.
Specific embodiment
In the following, in conjunction with example, property feature and advantage is further described for the essence of the present invention, but the present invention not office
It is limited to listed embodiment.
It is a kind of for moulding the free-standing adapter for dodging detector array environmental test, including I-beam referring to fig. 2 shown in -5
Force transferring structure 6, there are two opposite side plane portion (the first side planes 61, second side planar portions for the I-beam force transferring structure tool
62) interconnecting piece 63 and with two side plane portions to connect, the opposite sides of the interconnecting piece 63 are respectively equipped with plane
Portion 64, lower flat portion 65 and the upper planar portions, lower flat portion both ends connect respectively with two side plane portions, it is described on
The width of planar portions is less than the width of the lower flat portion and is greater than the width of the interconnecting piece, presses rectangle in the upper planar portions
Quadrangle arrangement has been arranged symmetrically under two column on the outside of the interconnecting piece in the lower flat portion and has been installed there are four upper installing hole 4
Hole 3, there are three each column is evenly arranged.
Wherein, the lifting lug connection for installing switching lifting lug 2 is provided in a planar portions of the I-beam force transferring structure
Hole.
Further, multiple cancave cambered surfaces 5 are symmetrically and evenly equipped on opposite two free end face of the upper planar portions.
Further, the I-beam force transferring structure is an integral structure with the upper planar portions, lower flat portion.More into one
Step, the lower face is connected with two side surface parts by L shape joint angle, the outer surface of the upper planar portions and two
In one plane, the outer surface of the upper planar portions and lower flat portion is respectively formed connection for the side surface in the same direction of the side surface part
The upper surface and lower surface of part.
Further, the lower mounting hole 3 in the lower flat portion is in the outside of the upper installing hole 4, the upper installation
Hole and lower mounting hole are arranged symmetrically setting with the central axis (also with regard to the central axis of revolving part) of the interconnecting piece 63.
As a shown in Figure 6, it is large area plank frame, upper part four that the structure of detector array is dodged in heretofore described modeling
The position at a angle has modeling to dodge detector array hole for hoist 1, can install lifting lug on the hole for hoist 1, and detector array is dodged in modeling
It is hung to certain altitude, when being lifted using adapter of the invention, detector array special bolt is dodged using modeling and incite somebody to action this
The upper installing hole 4 of the free-standing adapter of invention is correspondingly connected with hole with modeling sudden strain of a muscle 7 bottom of detector array and is connected with, and exists respectively
Modeling dodges detector array bottom four corners position and connects 4 free-standing adapters, pays attention to 2 court of lifting lug of free-standing adapter 8
It is dodged outside detector array to modeling.
According to installation requirement, mounting torque is examined using torque spanner and is confirmed.After the completion of confirmation, array detection is dodged into modeling
Device is hung to test table top, shown in Figure 6, including is located on vibration stage body 9 (vibration stage body 9 is mounted on shake table ground 11)
The shake table expanding table 10 or shock testing machine expanding table at end, by mounting hole 3 under free-standing adapter and shake table expanding table 10 or punching
The table top for hitting platform expanding table is connected with bolt face, and according to installation requirement, confirms mounting torque using torque spanner.Such as because of vibration
The table-surface level degree of platform expanding table 10 or shock testing machine expanding table is unsatisfactory for requiring, can below free-standing adapter cushioning copper sheet into
Row fine tuning, it is ensured that the levelness on free-standing adapter top meets the installation requirement of test.
If you need to dodge detector array overturning to modeling, including horizontality turns to plumbness or plumbness steering horizontal shape
State, after checking that coupling torque of the free-standing adapter upper installing hole 4 with modeling sudden strain of a muscle detector array bottom is met the requirements, installation is only
Vertical adapter lifting lug 2.Detector array is dodged into modeling using twin hood crane and is hung to certain height, this need to highly meet testpieces
Turning operation space, hook rises, and the turning operation of detector array is dodged in another hook decline, achievable modeling.Switching process
In, if you need to human assistance, then free-standing adapter directly can be grabbed with hand by the structure of the cancave cambered surface 5 on the end face of upper planar portions
8, it avoids direct contact with modeling and dodges detector array.
The good feature of I-beam transmission force property is utilized in structure and is realized by compact and optimized design by the present invention
Rigidity is big, and vibration mechanics frequency spectrum transfer performance is good.
Adapter upper surface of the present invention realizes the connection that detector array is dodged with modeling by four connecting holes, and lower surface passes through
Six connecting holes realize the connection with shake table or shock testing machine expanding table.By both sides open by design, there are enough operating spaces,
It is easy to use, meets the mounting torque requirement of product, also facilitate the installation and disassembly of environmental test.
The present invention realizes modeling and dodges detector array test by the way that the hole for hoist of adapter to be opened in the outside of adapter
Overturning and lifting.
After the completion of adapter dodges array detection with modeling and connect according to installation requirement, four lifting lugs are installed by hole for hoist,
Then, it can be achieved that overturning of the detector array from horizontality to plumbness is dodged in modeling under the operation of twin hood crane.Due to turning over
Turn lifting position to be located on adapter, therefore can be moulded to avoid sliding injury and dodge detector array.
Four adapters, the four point contact mode that detector array is dodged using modeling, is avoided using monoblock type large area template
Vibration tool, the advantage that be it is small and exquisite cheap, it is big to avoid monoblock type adapter quality, the high disadvantage of cost.Four mutually
Freestanding adapter uses phase since expanding table levelness general precision is not high in impact table top and shake table expanding table top
Mutual freestanding adapter is also easy to carry out leveling, meets the requirement for horizontality that detector array installation is dodged in modeling.
The present invention provides free-standing bridgeware, meets in modeling sudden strain of a muscle detector array environmental test and installs connection request, together
When take into account realize modeling dodge detector array environmental test in test products overturning requirement, meet modeling dodge detector array exist
Vibration test, impact test, the overturning in rotary inertia test need, and structure is simple.The invention can be applied to similar big face
The environmental test tooling of product plate armature, which is transferred, to be used, and has preferable versatility and practicability.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also answered
It is considered as protection scope of the present invention.
Claims (4)
1. a kind of for moulding the free-standing adapter for dodging detector array environmental test, which is characterized in that including I-beam power transmission
Structure, there are two opposite side plane portion and the connections to connect with two side plane portions for the I-beam force transferring structure tool
Portion, the opposite sides of the interconnecting piece are respectively equipped with the both ends of planar portions, lower flat portion and the upper planar portions, lower flat portion
Connect respectively with two side plane portions, the width of the upper planar portions is less than the width of the lower flat portion and is greater than described
The width of interconnecting piece, by rectangle quadrangle arrangement there are four upper installing hole in the upper planar portions, in described in the lower flat portion
Mounting hole under two column is arranged symmetrically on the outside of interconnecting piece, there are three each column is evenly arranged.
2. according to claim 1 for moulding the free-standing adapter for dodging detector array environmental test, which is characterized in that institute
State the lifting lug connecting hole being provided in a side plane portion of I-beam force transferring structure for installing switching lifting lug.
3. according to claim 1 or claim 2 for moulding the free-standing adapter for dodging detector array environmental test, feature exists
In symmetrically and evenly equipped with multiple cancave cambered surfaces on opposite two free end face of the upper planar portions.
4. according to claim 3 for moulding the free-standing adapter for dodging detector array environmental test, which is characterized in that institute
I-beam force transferring structure is stated to be an integral structure with the upper planar portions, lower flat portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610834296.6A CN106370371B (en) | 2016-09-20 | 2016-09-20 | It is a kind of for mould dodge detector array environmental test free-standing adapter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610834296.6A CN106370371B (en) | 2016-09-20 | 2016-09-20 | It is a kind of for mould dodge detector array environmental test free-standing adapter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106370371A CN106370371A (en) | 2017-02-01 |
| CN106370371B true CN106370371B (en) | 2018-11-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610834296.6A Active CN106370371B (en) | 2016-09-20 | 2016-09-20 | It is a kind of for mould dodge detector array environmental test free-standing adapter |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108871820B (en) * | 2017-05-15 | 2020-04-14 | 大唐移动通信设备有限公司 | Environment test scheme design method and device |
| CN110375945B (en) * | 2019-07-25 | 2020-11-10 | 北京卫星环境工程研究所 | Conversion structure suitable for horizontal conversion vertical impact device of pneumatic impact table |
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