CN207067248U - A kind of testing impedance machine - Google Patents
A kind of testing impedance machine Download PDFInfo
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- CN207067248U CN207067248U CN201721011806.6U CN201721011806U CN207067248U CN 207067248 U CN207067248 U CN 207067248U CN 201721011806 U CN201721011806 U CN 201721011806U CN 207067248 U CN207067248 U CN 207067248U
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- testing impedance
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Abstract
The utility model provides a kind of testing impedance machine, and it includes：Base (1), there is equipment to lay space；Inner frame (5), above the base (1), the test space is formed in the inner frame (5)；Test machine shell, it is arranged on the base (1) and the inner frame (5) outside, the test machine shell has the lower access hole that space is laid corresponding to the upper access hole of the test space and corresponding to the equipment.The technical solution of the utility model, which effectively solves the problems, such as to need when safeguarding test machine to take shell apart, causes maintenance process very cumbersome.
Description
Technical field
The present invention relates to testing impedance instrument technical field, and in particular to a kind of testing impedance machine.
Background technology
At present, test zone is directly exposed to outer, the change of dust or environment in air mostly in circuit board testing machine
Certain influence can be produced to test by changing.Chinese patent CN203786148U discloses a kind of flying probe tester, and it includes body, machine
Body top is provided with acupuncture mechanism, and acupuncture mechanism is externally provided with shell, and shell both sides are designed with windowing, are provided with shell both sides transparent
Safety glass, upper and lower slide rail is provided with shell both sides, and transparent toughened glass is provided with the pulley being engaged with upper and lower slide rail.This
The flying probe tester of structure, the handle on glass being operated, transparent toughened glass is moved by the cooperation of pulley and slide rail to both sides,
The running of machine can be observed, while can also realize and machine internal part is overhauled.But the test machine of this structure is only
Access hole has been opened up in fore-and-aft direction, when being overhauled to machine bottom, has still needed to take shell apart and is repaired, again by shell after maintenance
Installation, maintenance process is very cumbersome, and maintenance efficiency is low；And when instrument is put into shell, if the size of instrument is more than inspection
The size of mouth is repaiied, at this moment just needing to get off disassembling shell carries out placement instrument, and dismounting shell is cumbersome, set-up time mistake
Long, installation effectiveness is low.
Utility model content
The utility model solves to need when in the prior art safeguarding test machine to take shell apart and causes maintenance process ten
Divide the problem of cumbersome, so as to provide a kind of testing impedance machine.
To achieve the above object, the utility model provides a kind of testing impedance machine, including：Base, there is equipment to lay
Space；Inner frame, above base, the test space is formed in inner frame；Test machine shell, is arranged on base and inner frame
Outside, test machine shell has the lower access hole that space is laid corresponding to the upper access hole of the test space and corresponding to equipment.
Further, test machine shell includes bottom support, multiple intermediate studdles and lamina tecti, and bottom support is arranged on bottom
On seat, lower access hole is molded in the support of bottom, and multiple intermediate studdles are supported on bottom support above and are located at the outside of inner frame,
Upper access hole is formed between two adjacent intermediate studdles, lamina tecti lid is located on the top of inner frame.
Further, access hole after access hole and first before upper access hole includes first, bottom support include being arranged symmetrically
Two side panels, access hole after access hole and first before forming first between two side panels.
Further, access hole after access hole, left access hole, right access hole and second, more before upper access hole includes second
Individual intermediate studdle is four, is examined before forming second between four intermediate studdles after access hole, left access hole, right access hole and first
Repair mouth, access hole connects to form rear side access hole after access hole and second after first.
Further, test machine shell also includes：Front side maintenance door, connect before being arranged on first at access hole and with side panel
Connect；Maintenance door afterwards, it is arranged at rear side access hole and is all connected with side panel, intermediate studdle；Preceding access panel, before being arranged on second
At access hole and installed in the front side of inner frame；Left access panel, it is arranged at left access hole and is connected with intermediate studdle；Right maintenance
Window, it is arranged at right access hole and is connected with intermediate studdle.
Further, front side maintenance door or rear side maintenance door are without frame three open-door, front side maintenance door or rear side maintenance door
In each door-plate between be provided with door lock.
Further, left access panel or right access panel are opposite opened windowpane, and door lock is provided with windowpane.
Further, preceding access panel is that side-pull type pair drives windowpane, and inner frame is provided with access panel transverse shifting before making
Guide rail, preceding access panel bottom or top are arranged in guide rail, or, inner frame is provided with two of access panel transverse shifting before making
Guide rail, the bottom and top of preceding access panel are separately mounted in two guide rails.
Further, intermediate studdle cross sectional shape is L-type, and the bottom of intermediate studdle is connected with the top that bottom supports.
Further, lamina tecti includes left side cover plate, right side cover plate and is arranged between left side cover plate and right side cover plate
Inter panel, left side cover plate, right side cover plate are connected with inner frame respectively, and inter panel is detachably connected to left side cover plate and the right side
Between side cover plate, the instrument installing space formed below of inter panel.
Further, control panel is provided with any one in multiple intermediate studdles, control panel is provided with button
With positioning indicator.
Further, base includes pedestal and support frame, and support frame is fixed on pedestal, and equipment is formed in support frame and is laid
Space, inner frame are arranged on support frame, and bottom support is connected with support frame.
The technical solution of the utility model has the following advantages that：
1. testing impedance machine provided by the utility model, there is base, inner frame and be arranged on outside base and inner frame
Test machine shell, test machine shell provide effective protection for test machine, reduce influence of the external environment condition to test process；Outside
There is upper access hole and lower access hole, there is provided more space for maintenance, be easy to the equipment or instrument in the test space on shell
Repaired and the equipment in base is repaired.
2. testing impedance machine provided by the utility model, test machine shell is divided into bottom support, intermediate studdle and lamina tecti
Three parts, bottom support are arranged on base, and intermediate studdle is supported in the support of bottom, and lamina tecti is arranged at the top of inner frame,
So that whole shell mechanism is stable, distribution of weight is reasonable.
3. testing impedance machine provided by the utility model, maintenance door and maintenance are provided with upper access hole and lower access hole
Window so that maintenance personal need not take shell apart and test machine inside can be repaired, and increase machine maintenance efficiency, and
The dust being also prevented from during detection in air produces certain influence on test.
4. testing impedance machine provided by the utility model, lamina tecti is three-stage, and inter panel lower section face instrument is installed
Space, when being installed instruments to test machine inside, instrument can be put into by directly opening inter panel, convenience and high-efficiency.
5. testing impedance machine provided by the utility model, front and rear maintenance door is respectively provided with front and rear lower access hole, examine
It is no frame three open-door to repair door, does not have column between each door-plate, ensure that the space of access hole to greatest extent, between each door-plate
Door lock is installed, ensure that the safety of internal unit.
6. testing impedance machine provided by the utility model, at the preceding access hole of upper access hole, left access hole and right access hole
Access panel is installed, maintenance personal can be from the working condition of external observation test zone, wherein preceding access panel is side-pull type glass
Window, inner frame are provided with the guide rail for preceding access panel transverse shifting, and the folding of preceding access panel will be more smooth；Access panel is provided with
Door lock, it ensure that the safety of interior instrument.
7. testing impedance machine provided by the utility model, in-between pillar is provided with positioning indicator and button, can be in time
Grasp the running situation of instrument.
Brief description of the drawings
, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical scheme of the prior art
The required accompanying drawing used is briefly described in embodiment or description of the prior art, it should be apparent that, in describing below
Accompanying drawing is some embodiments of the present invention, for those of ordinary skill in the art, before creative work is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the exploded view that test machine shell is provided in the first embodiment of the present utility model；
Fig. 2 is base of the present utility model and the stereogram of inner frame part.
Description of reference numerals：
1st, base；11st, pedestal；12nd, support frame；2nd, bottom supports；21st, side panel；22nd, front side maintenance door；23rd, rear side is examined
Repair door；3rd, intermediate studdle；31st, preceding access panel；32nd, right access panel；33rd, left access panel；4th, lamina tecti；41st, left side cover plate；42、
Inter panel；43rd, right side cover plate；5th, inner frame；51st, mounting bracket；52nd, guide rail；6th, control panel；71st, controller；72nd, stretch out
Arm；73rd, installing port；8th, radiation panel；9th, door lock.
Embodiment
Technical scheme is clearly and completely described below in conjunction with accompanying drawing, it is clear that described implementation
Example is part of the embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, ordinary skill
The every other embodiment that personnel are obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
Embodiment 1
As depicted in figs. 1 and 2, the testing impedance machine of the present embodiment includes base 1, inner frame 5 and test machine shell, base
There is equipment to lay space, the top of base 1 is provided with inner frame 5, the test space is formed in inner frame 5 in 1.Positioned at the He of base 1
The outside of inner frame 5 is provided with test machine shell, and test machine shell has corresponding to the upper access hole of the test space and corresponding to equipment
Lay the lower access hole in space, there is provided more space for maintenance, be easy to repair the equipment in the test space or instrument
And the equipment in base is repaired.
As described in Figure 1, the test machine shell in the present embodiment includes bottom 2, four intermediate studdles 3 of support and lamina tecti 4.
Bottom support 2 is arranged on base 1, and lower access hole is molded in the bottom support 2, and four intermediate studdles 3 are supported on bottom
In support 2 and positioned at the outside of inner frame 5, the cross sectional shape of intermediate studdle 3 is L-type, and adjacent two intermediate studdles 3 are formed
Access hole, the lid of lamina tecti 4 are located on the top of inner frame 5 so that whole shell mechanism is stable, and distribution of weight is reasonable.
In the present embodiment, base 1 includes pedestal 11 and support frame 12, and support frame 12 is fixed on the pedestal 11, support
Equipment is formed in frame 12 and lays space, inner frame 5 is arranged on support frame 12, and bottom support 2 is connected with support frame 12.Pedestal 11
Detection device for supporting whole test machine shell, support frame 12, the equipment in support frame 12, inner frame 5, inner frame 5 etc.
Part.
In the present embodiment, lower access hole includes being supported in bottom support 2 and between symmetrically arranged two pieces of side panels 21
First before access hole after access hole and first, wherein, the cross sectional shape of side panel 21 is U-shaped；Upper access hole is included in four pieces
Between between pillar 3 second before after access hole, left access hole, right access hole, second access hole, all directions have access hole,
It is easy to be overhauled from all directions.Specifically, access hole connects with access hole after second and forms rear side access hole after first.
As described in Figure 1, the first access hole position is provided with front side maintenance door 22, front side maintenance door on test machine shell
22 both sides use bolt connection with side panel 21, and its bottom uses bolt connection with pedestal 11, and its top makes with the side of support frame 5
It is connected with.Front side maintenance door 22 is that intermediate door is detachable without frame three open-door, middle after dismounting not have column, maximum limit
That spends ensure that the space of front side access hole, is provided with door lock 9 between each door-plate, ensure that the safety of internal unit.Likewise, position
Rear side maintenance door 23 is also equipped with the position of rear side access hole, its side is all connected with side panel 21 and intermediate studdle 3.After this
The structure of side maintenance door 23 is identical with the structure of front side maintenance door 22.
In the present embodiment, as shown in Fig. 2 access panel 31 before the position of access hole is provided with before second, preceding access panel 31 are pacified
Mounted in the front side of inner frame 5.Specifically, preceding access panel 31 is that side-pull type pair drives windowpane, and door lock 9 is provided with windowpane；Inside casing
Frame 5 is provided with two guide rails 52 of the transverse shifting of access panel 31 before making, and the bottom and top of preceding access panel 31 are separately mounted to two
In individual guide rail 52, the smooth degree of the folding of access panel 31 before lifting.
In the present embodiment, as shown in figure 1, the position of left access hole and right access hole is respectively provided with left access panel 33 and right inspection
Window 32 is repaiied, left access panel 33 and right access panel 32 both sides use bolt connection with intermediate studdle 3 respectively.Specifically, left access panel
33 and right access panel 32 be opposite opened windowpane, windowpane is provided with door lock 9.Three pieces of access panels on upper access hole make maintenance people
Member can be with the running situation of slave unit external observation to test zone, while picks and places test material and can also enter from access panel
Enter, reduce the influence to test zone of external environment condition.
As shown in figure 1, lamina tecti 4 divides for left side cover plate 41, inter panel 42 and the three parts of right side cover plate 43, inter panel
42 are arranged between left side cover plate 41 and right side cover plate 43, and left side cover plate 41, right side cover plate 43 are connected with inner frame 5 respectively, in
Between the use of cover plate 42 be bolted between the left side cover plate 41 and right side cover plate 43, the instrument formed below of inter panel 42
Installing space.The internal upper part of inner frame 5 is provided with the mounting bracket 51 for being used for installing instruments, the position correspondence inter panel 42 of mounting bracket 51
Lower section, instrument installing space is formed under inter panel 42.When installing tester to test machine, inter panel 42 only need to be turned on
On bolt, by tester, from the position of inter panel 42, lifting is entered, and is fixed on mounting bracket 51.This lamina tecti 4
Allow and directly load when installing instruments above test machine, it is not necessary to take whole lamina tecti 4 apart, operating efficiency obtains
Lifting.
In the present embodiment, test machine shell is carbon steel material, and inner frame 5 uses carbon steel material with the upper support frame 12 of base 1
Be made, carbon steel material have light weight, high strength and deformation, it is cheap the characteristics of so that the Stability Analysis of Structures of test machine, into
Originally it is reduced.
As shown in figure 1, be provided with control panel 6 on the intermediate studdle 3 of right front, control panel 6 be provided with button with
Positioning indicator, staff can grasp the running situation of instrument in time.
As shown in figure 1, being provided with the radiating installing port for being used for installing radiation panel 8 on side panel 21, opened on radiation panel 8
Provided with some heat emission holes；In rear side maintenance door 23 and inter panel 42 is provided with some heat emission holes, ensures test inboard installation
Caused heat can shed in time.
As shown in Fig. 2 folding cantilever arm 72 is additionally provided with testing impedance machine, one end and the base 1 of cantilever arm 72
It is fixedly connected, the other end of cantilever arm 72 is provided with controller 71.It is additionally provided with test machine shell and is stretched for installation simultaneously
Go out the installing port 73 of arm 72.
In the present embodiment, handle is equipped with the access panel and maintenance door on test machine, facilitates folding.
As interchangeable embodiment, the top or bottom of inner frame 5, which are provided with, makes leading for the preceding transverse shifting of access panel 31
Rail 52, the preceding bottom of access panel 31 or top are arranged in the guide rail 52.
As interchangeable embodiment, screw mandrel can be installed in the guide rail 52 of inner frame 5 --- motor-driven mechanism, preceding inspection
The sliding block for being provided with window 31 and coordinating with screw mandrel is repaiied, motor is connected with control panel 6.The folding of preceding access panel 31 of this structure will more
Add laborsaving, and the control to preceding access panel 31 can be realized on control panel 6.
Obviously, above-described embodiment is only intended to clearly illustrate example, and is not the restriction to embodiment.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of change or
Change.There is no necessity and possibility to exhaust all the enbodiments.And the obvious change thus extended out or
Among changing still in the protection domain of the invention.
Claims (12)
- A kind of 1. testing impedance machine, it is characterised in that including：Base (1), there is equipment to lay space；Inner frame (5), above the base (1), the test space is formed in the inner frame (5)；Test machine shell, it is arranged on the base (1) and the inner frame (5) outside, the test machine shell, which has, corresponds to institute State the upper access hole of the test space and the lower access hole in space is laid corresponding to the equipment.
- 2. a kind of testing impedance machine according to claim 1, it is characterised in that the test machine shell supports including bottom (2), multiple intermediate studdles (3) and lamina tecti (4), the bottom support (2) are arranged on the base (1), the lower maintenance Mouth is molded on the bottom support (2), and multiple intermediate studdles (3) are supported on the bottom support (2) and are located at institute The outside of inner frame (5) is stated, the upper access hole, the lamina tecti (4) are formed between adjacent two intermediate studdles (3) Lid is located on the top of the inner frame (5).
- 3. a kind of testing impedance machine according to claim 2, it is characterised in that the lower access hole overhauls before including first Access hole after mouth and first, the bottom support (2) include two side panels (21) being arranged symmetrically, two side panels (21) access hole after access hole and described first before described first is formed between.
- 4. a kind of testing impedance machine according to claim 3, it is characterised in that the upper access hole overhauls before including second Access hole after mouth, left access hole, right access hole and second, multiple intermediate studdles (3) are four, four intermediate studdles (3) access hole after access hole, the left access hole, the right access hole and described first, described before described second is formed between Access hole connects to form rear side access hole with access hole after described second after first.
- 5. a kind of testing impedance machine according to claim 4, it is characterised in that the test machine shell also includes：Front side maintenance door (22), it is connected before being arranged on described first at access hole and with the side panel (21)；Rear side maintenance door (23), it is arranged at the rear side access hole and equal with the side panel (21), the intermediate studdle (3) Connection；Preceding access panel (31), it is arranged on before described second at access hole and installed in the front side of the inner frame (5)；Left access panel (33), it is arranged at the left access hole and is connected with the intermediate studdle (3)；Right access panel (32), it is arranged at the right access hole and is connected with the intermediate studdle (3).
- 6. a kind of testing impedance machine according to claim 5, it is characterised in that after the front side maintenance door (22) or described Side maintenance door (23) be without frame three open-door, each door-plate in the front side maintenance door (22) or the rear side maintenance door (23) it Between be provided with door lock (9).
- 7. a kind of testing impedance machine according to claim 5, it is characterised in that the left access panel (33) or the right inspection It is opposite opened windowpane to repair window (32), and door lock (9) is provided with the windowpane.
- 8. a kind of testing impedance machine according to claim 5, it is characterised in that the preceding access panel (31) is that side-pull type is double Windowpane is driven, the inner frame (5) is provided with the guide rail (52) for making preceding access panel (31) transverse shifting, the preceding access panel (31) bottom or top are arranged in the guide rail (52), or, the inner frame (5), which is provided with, makes the preceding access panel (31) Two guide rails (52) of transverse shifting, the bottom and top of the preceding access panel (31) are separately mounted to two guide rails (52) It is interior.
- 9. a kind of testing impedance machine according to claim 2, it is characterised in that intermediate studdle (3) cross sectional shape is L Type, the bottom of the intermediate studdle (3) support the top of (2) to be connected with the bottom.
- 10. a kind of testing impedance machine according to claim 2, it is characterised in that the lamina tecti (4) includes left side cover plate (41), right side cover plate (43) and the inter panel being arranged between the left side cover plate (41) and the right side cover plate (43) (42), the left side cover plate (41), the right side cover plate (43) are connected with the inner frame (5) respectively, the inter panel (42) it is detachably connected between the left side cover plate (41) and right side cover plate (43), it is square under the inter panel (42) Into instrument installing space.
- A kind of 11. testing impedance machine according to claim 2, it is characterised in that appointing in multiple intermediate studdles (3) Control panel (6) is provided with meaning one, the control panel is provided with button and positioning indicator.
- A kind of 12. testing impedance machine according to claim 2, it is characterised in that the base (1) include pedestal (11) and Support frame (12), support frame as described above (12) are fixed on the pedestal (11), and the equipment peace is formed in support frame as described above (12) Between emptying, the inner frame (5) is arranged on support frame as described above (12), and the bottom support (2) connects with support frame as described above (12) Connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721011806.6U CN207067248U (en) | 2017-08-11 | 2017-08-11 | A kind of testing impedance machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721011806.6U CN207067248U (en) | 2017-08-11 | 2017-08-11 | A kind of testing impedance machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207067248U true CN207067248U (en) | 2018-03-02 |
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ID=61515608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721011806.6U Active CN207067248U (en) | 2017-08-11 | 2017-08-11 | A kind of testing impedance machine |
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| Country | Link |
|---|---|
| CN (1) | CN207067248U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111792207A (en) * | 2020-06-09 | 2020-10-20 | 武汉启亦电气有限公司 | Loop resistance tester convenient to part is changed |
-
2017
- 2017-08-11 CN CN201721011806.6U patent/CN207067248U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111792207A (en) * | 2020-06-09 | 2020-10-20 | 武汉启亦电气有限公司 | Loop resistance tester convenient to part is changed |
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