A kind of closed EMC electrostatic tests rectifier
Technical field
The utility model is related to test equipment field, specifically a kind of closed EMC electrostatic tests rectifier.
Background technology
Electromagnetic compatibility is studied under the conditions of limited space, time, frequency spectrum resource, various electrical equipments(Broad sense is also wrapped
Include organism)It can coexist, and a subject of degradation will not be caused.It includes electromagnetic interference and electromagnetic susceptibility two parts,
Electromagnetic Interference Test is that the size for measuring the electromagnetic wave signal that equipment under test is produced and outwards launched in normal operation is come
React the power disturbed ambient electronics.Electromagnetic susceptibility test is measurement equipment under test to the jamproof of electromagnetic disturbance
Ability is strong and weak.Electromagnetic interference mainly includes radiation-emitting and conducted emission.
Existing EMC electrostatic tests rectifier needs personnel manually operated when using, and whole process can not avoid people's soma
Disturb.
Utility model content
The purpose of this utility model is to provide a kind of closed EMC electrostatic tests rectifier, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides following technical scheme:
A kind of closed EMC electrostatic tests rectifier, including control computer, servo electric jar controller and closed
Means for correcting, the closed means for correcting includes the safety glass cabinet of upper end open, and safety glass cabinet passes through gluing form
Connect base;It is provided with sealing and covers at the top of the safety glass cabinet, is provided with what is be vertically arranged on the inside of safety glass cabinet
Activity is cased with vertical sliding block on vertical adjustment bar, vertical adjustment bar, is wherein screwed connection at the top of vertical adjustment bar
There is lift servo electric cylinder, the push rod of lift servo electric cylinder utilizes lifting by shaft coupling and the vertical sliding block of screw connection
Servo electric jar drives vertical sliding block to be slided up and down along vertical adjustment bar;Vertical sliding block is connected with level in the form of welding and set
The lateral adjustments bar put, the right-hand member of lateral adjustments bar is screwed connection Level tune servo electric jar, and Level tune is watched
The push rod of electric cylinder is taken by shaft coupling and screw connection transverse slider, wherein transverse slider is slidably arranged in lateral adjustments bar
On, the upper surface of transverse slider is also welded with joint cover, and joint cover is fixedly connected with supporting plate using screw, leads to wherein in supporting plate
Cross screw and flange is connected with the camera adjustments bar being vertically arranged, activity is cased with camera adjustments cunning wherein on camera adjustments bar
Block, the top of camera adjustments bar is screwed connection camera adjustments servo electric jar, and camera adjustments servo electric jar is pushed away
Bar has been welded to connect horizontally disposed camera and fixed by shaft coupling and screw connection camera adjustments sliding block, camera adjustments sliding block
Bar, and camera fix bar connection CCD camera;The lift servo electric cylinder, Level tune servo electric jar and camera adjustments
Servo electric jar is all connected with servo electric jar controller, and servo electric jar controller connection control computer, control computer connects
Connect CCD camera;Electrostatic tester wherein is installed in supporting plate, electrostatic is adjusted by vertical adjustment structure, level(l)ing mechanism
Tester vertical position and horizontal level, so that it is fine to realize that distance between electrostatic tester and static discharge plate is adjusted
Change and rapid, reach the purpose for safely, conveniently reading data.
It is used as further program of the utility model:The inner side edge placement covered in the sealing is provided with O-ring seal, with
This lift-off seal.
It is used as the utility model further scheme:The outer wall of the safety glass cabinet is provided with and vacuumizes hole, and takes out
Vacuum hole is docked with the pumping end of vavuum pump, so that safety glass cabinet realizes low latitude air tightness, so that experimental condition
More standard and accurate.
It is used as the utility model further scheme:The servo electric jar controller uses model Mitsubishi HC-
RFS103K。
It is used as the utility model further scheme:The adjusting slider is used outside cylinder-like structure, adjusting slider
Wall is provided with the contiguous block for being used for connecting push rod, and contiguous block uses integral structure with adjusting slider.
It is used as the utility model further scheme:The outer wall of the safety glass cabinet is provided with the line for cabling
Injection fluid sealant in hole, and string holes.
It is used as the utility model further scheme:The safety glass cabinet uses square cabinet body structure, and tempering
Glass cabinet uses integral structure.
Compared with prior art, the beneficial effects of the utility model are:The utility model passes through vertical adjustment structure, level
Governor motion adjusts electrostatic tester vertical position and horizontal level, thus realize electrostatic tester and static discharge plate it
Between distance adjust become more meticulous with it is rapid, reach safely, conveniently read data purpose, while using camera gather image,
Entirety is easy to remotely check after later stage examination, while vacuumizing also so that integral outer interference is less.
Brief description of the drawings
Fig. 1 is a kind of structural representation of closed EMC electrostatic tests rectifier of the utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Referring to Fig. 1, in the utility model embodiment, a kind of closed EMC electrostatic tests rectifier, including control are calculated
Machine 1, servo electric jar controller 19 and closed means for correcting, the closed means for correcting include the tempering of upper end open
Glass cabinet 2, safety glass cabinet 2 passes through gluing form connect base 5;The top of the safety glass cabinet 2 is provided with sealing
Lid 15, the inner side of safety glass cabinet 2 is provided with activity on the vertical adjustment bar 6 being vertically arranged, vertical adjustment bar 6 and is cased with vertical cunning
Block 9, the top of wherein vertical adjustment bar 6, which is screwed, is connected with lift servo electric cylinder 7, lift servo electric cylinder 7
Push rod drives vertical sliding block 9 along vertical by shaft coupling and the vertical sliding block 9 of screw connection using lift servo electric cylinder 7
Adjusting rod 6 is slided up and down;Vertical sliding block 9 is connected with horizontally disposed lateral adjustments bar 10, lateral adjustments bar in the form of welding
10 right-hand member is screwed connection Level tune servo electric jar 7, and the push rod of Level tune servo electric jar 7 passes through shaft coupling
Device and screw connection transverse slider 14, wherein transverse slider 14 are slidably arranged on lateral adjustments bar 10, transverse slider 14
Upper surface is also welded with joint cover 12, and joint cover 12 is fixedly connected with supporting plate 3 using screw, wherein passes through screw in supporting plate 3
And flange is connected with the camera adjustments bar being vertically arranged, wherein activity is cased with camera adjustments sliding block 13, phase on camera adjustments bar
The top of machine adjusting rod is screwed connection camera adjustments servo electric jar 18, the push rod of camera adjustments servo electric jar 18
By shaft coupling and screw connection camera adjustments sliding block 13, camera adjustments sliding block 13 has been welded to connect horizontally disposed camera and consolidated
Fixed pole 16, and the connection CCD camera 17 of camera fix bar 16;The lift servo electric cylinder 7, Level tune servo electric jar 7 with
And camera adjustments servo electric jar 18 is all connected with servo electric jar controller 19, the connection control of servo electric jar controller 19 is calculated
Machine 1, the connection CCD camera 17 of control computer 1;Electrostatic tester wherein is installed in supporting plate 3, by vertical adjustment structure,
Level(l)ing mechanism adjusts electrostatic tester vertical position and horizontal level, so as to realize electrostatic tester and static discharge
Between plate distance adjust become more meticulous with it is rapid, reach safely, conveniently read data purpose.
The inner side edge placement of lid 15 is provided with O-ring seal in the sealing, with this lift-off seal.
The outer wall of the safety glass cabinet 2 vacuumizes hole and docked with the pumping end of vavuum pump 4 provided with vacuumizing hole,
So that safety glass cabinet 2 realizes low latitude air tightness, so that experimental condition more standard and accurate.
The servo electric jar controller 19 is using model Mitsubishi HC-RFS103K.
The adjusting slider 13 uses cylinder-like structure, and the outer wall of adjusting slider 13 is provided with the connection for being used for connecting push rod
Block, contiguous block uses integral structure with adjusting slider 13.
The outer wall of the safety glass cabinet 2 is provided with injection fluid sealant in the string holes for cabling, and string holes.
The safety glass cabinet 2 uses square cabinet body structure, and safety glass cabinet 2 uses integral structure.
Operation principle of the present utility model is:Electrostatic tester is installed in supporting plate 3, passes through vertical adjustment structure, water
Flat governor motion regulation electrostatic tester vertical position and horizontal level, so as to realize electrostatic tester and static discharge plate
Between distance adjust become more meticulous with it is rapid, reach safely, conveniently read data purpose.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.