CN209372316U - A kind of airtight test auxiliary frame for 5G communication base station shell - Google Patents
A kind of airtight test auxiliary frame for 5G communication base station shell Download PDFInfo
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- CN209372316U CN209372316U CN201920130293.3U CN201920130293U CN209372316U CN 209372316 U CN209372316 U CN 209372316U CN 201920130293 U CN201920130293 U CN 201920130293U CN 209372316 U CN209372316 U CN 209372316U
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- pressing plate
- airtight
- driving cylinder
- base station
- pane
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Abstract
The utility model discloses a kind of airtight test auxiliary frame for 5G communication base station shell, including bottom plate, airtight pane, first pressing plate, second pressing plate and the first driving cylinder, fixation is installed with guide rail on the bottom plate, the airtight pane is slidably mounted on guide rail, the airtight pane is equipped with stomata, first pressing plate is set to the surface of airtight pane in left-right direction, first pressing plate offers first sliding groove along its length, second pressing plate offers second sliding slot along its length, second pressing plate successively passes through second sliding slot and first sliding groove by bolt and nut is coupled in the lower section of the first pressing plate, and second pressing plate is mutually perpendicular to the first pressing plate, the first driving cylinder is installed in the two sides of bottom plate, the both ends of first pressing plate are fixedly connected with the push-off pin of the first driving cylinder respectively.The utility model no replacement is required when testing various sizes of shell airtight pane reduces testing cost, improves efficiency, facilitate operation.
Description
Technical field
The utility model relates to airtight the field of test technology, in particular to a kind of airtight survey for 5G communication base station shell
Try auxiliary frame.
Background technique
The shell of electronic product is produced usually using the mode that plastic-aluminum combines, especially the shell of 5G communication base station, it is desirable that
Plastic-aluminum binding site will carry out air tightness test before having preferable air-tightness, product shell to assemble after completing the process, row
Remove air-tightness substandard product.
The model of 5G communication base station is numerous, for different models, has different sizes, and leads to the size of its shell
It is irregular, and existing airtight test device need to replace suitable airtight pane for various sizes of shell, so cause
The airtight test device need to configure the airtight pane of multiple and different sizes, cause the cost for increasing airtight test；To various sizes of
Shell carries out needing replacing suitable airtight pane before airtight test, reduces the efficiency of airtight test, operator operates
To be also inconvenient.
Utility model content
The technical problems to be solved in the utility model is in view of the deficiency of the prior art, to provide a kind of for 5G
The airtight test auxiliary frame of communication base station shell, no replacement is required when testing various sizes of shell airtight pane are effectively reduced
The cost of airtight test improves the efficiency of airtight test, operator is facilitated to operate.
In order to solve the above technical problems, the technical solution of the utility model is:
A kind of airtight test auxiliary frame for 5G communication base station shell, including bottom plate, airtight pane, the first pressing plate, second
The first driving cylinder that pressing plate and the first pressing plate of driving and the second pressing plate move up and down simultaneously, fixation is installed on the bottom plate
The guide rail of front and back setting, the airtight pane are slidably mounted on guide rail, and the airtight pane is equipped with stomata, first pressure
Plate is set to the surface of airtight pane in left-right direction, and first pressing plate offers first sliding groove along its length, described
Second pressing plate offers second sliding slot along its length, and second pressing plate successively passes through second sliding slot and first by bolt
Sliding slot and nut are coupled in the lower section of the first pressing plate, and second pressing plate is mutually perpendicular to the first pressing plate, and described the
One driving cylinder is installed in the two sides of bottom plate, and the both ends of first pressing plate are fixed with the push-off pin of the first driving cylinder respectively to be connected
It connects.
As a preferred embodiment, the two sides of the bottom plate offer third sliding slot, first driving along the longitudinal direction
Cylinder slide is installed in third sliding slot.
As a preferred embodiment, the airtight test auxiliary frame for 5G communication base station shell further include mounting rack and
Slide plate, the mounting rack are fixedly installed on bottom plate, and the guide rail is fixed on mounting rack, and the slide plate slides are installed on
On guide rail, the airtight pane is fixedly installed on slide plate.
As a preferred embodiment, the airtight test auxiliary frame for 5G communication base station shell further includes that driving is airtight
The driving assembly that plate is moved forward and backward, the driving component include sliding block, the second driving cylinder and bearing, the second driving cylinder
It is fixedly installed on bottom plate along the longitudinal direction by bearing, the sliding block sliding sleeve is set on the cylinder barrel of the second driving cylinder, institute
It states sliding block to connect with the piston magnetism of the second driving cylinder, the airtight pane is fixedly connected with a slide block.
As a preferred embodiment, the front end and rear end of the mounting rack are equipped with buffer, and the buffer is set to peace
The two sides shelved, the front end and rear end of the airtight pane are equipped with block, and the block is fixed at the lower end of airtight pane,
Buffer head alignment set on the buffer of mounting rack front end is set to the front end face of the block of airtight front edge of board, is set to mounting rack rear end
Buffer buffer head alignment be set to airtight pane rear end block rear end face.
As a preferred embodiment, the front end of the mounting rack is equipped with limited post, and the limited post is set to the upper of mounting rack
Surface, the limited post are blocked in the front end of airtight pane.
As a preferred embodiment, the airtight test auxiliary frame for 5G communication base station shell further includes multiple pads
Foot, on bottom plate, the feet is set between airtight pane and bottom plate installed parallel multiple feets along the longitudinal direction.
As a preferred embodiment, the first driving cylinder is rod-pulling type cylinder, and the second driving cylinder is magnetic couple
Formula rodless cylinder.
As a preferred embodiment, the airtight test auxiliary frame for 5G communication base station shell further includes pneumatically opening
It closes, the first driving cylinder and the second driving cylinder are electrically connected with jettron.
The beneficial effects of the utility model are: first pressing plate offers first sliding groove along its length, described
Two pressing plates offer second sliding slot along its length, and second pressing plate successively passes through second sliding slot and first by bolt and slides
Slot and nut are coupled in the lower section of the first pressing plate, and second pressing plate is mutually perpendicular to the first pressing plate, such to set
The position that operator can be facilitated to adjust the second pressing plate is set to adapt to different shell dimensions, is so just not necessarily to configure multiple and different
The airtight pane of size is effectively reduced the cost of airtight test, improves the effect of airtight test in test without replacement airtight pane
Rate facilitates operator to operate.
Detailed description of the invention
Fig. 1 is the assembling assumption diagram of the embodiment of the utility model；
Fig. 2 is the assembling assumption diagram for hiding the first pressing plate, the second pressing plate and airtight pane of the embodiment of the utility model；
Fig. 3 is the flow chart of the airtight test method of the utility model.
In figure: 1- airtight pane, 2- bottom plate, 21- third sliding slot, the first pressing plate of 3-, 31- first sliding groove, the second pressing plate of 4-,
41- second sliding slot, 5- first drive cylinder, 6- guide rail, 7- mounting rack, 8- slide plate, 9- driving assembly, 91- sliding block, 92- second
Drive cylinder, 93- bearing, 10- buffer, 11- block, 12- limited post, 13- feet.
Specific embodiment
The structural principle of the utility model and working principle are described in further detail with reference to the accompanying drawing.
As shown in FIG. 1 to FIG. 2, a kind of airtight test auxiliary frame for 5G communication base station shell, including it is bottom plate 2, airtight
The first driving cylinder that plate 1, the first pressing plate 3, the second pressing plate 4 and the first pressing plate 3 of driving and the second pressing plate 4 move up and down simultaneously
5, the fixed guide rail 6 for being installed with front and back and being arranged on the bottom plate 2, the airtight pane 1 is slidably mounted on guide rail 6, described
Airtight pane 1 is equipped with stomata, and first pressing plate 3 is set to the surface of airtight pane 1, first pressing plate 3 in left-right direction
Offering first sliding groove 31 along its length, second pressing plate 4 offers second sliding slot 41 along its length, and described
Two pressing plates 4 successively pass through second sliding slot 41 and first sliding groove 31 by bolt and nut is coupled in the lower section of the first pressing plate 3,
And second pressing plate 4 is mutually perpendicular to the first pressing plate 3, and the first driving cylinder 5 is installed in the two sides of bottom plate 2, described
The both ends of first pressing plate 3 are fixedly connected with the push-off pin of the first driving cylinder 5 respectively, and the gas-tight tester passes through tracheae and gas
The stomata of close plate 1 is connected to.
As a preferred embodiment, the two sides of the bottom plate 2 offer third sliding slot 21 along the longitudinal direction, and described first drives
Cylinder 5 of taking offence is slidably mounted in third sliding slot 21, can more adjust the position of the first pressing plate 3 and the second pressing plate 4, so to fit
Answer various sizes of shell.
As a preferred embodiment, the airtight test auxiliary frame for 5G communication base station shell further includes mounting rack 7
With slide plate 8, the mounting rack 7 is fixedly installed on bottom plate 2, and the guide rail 6 is fixed on mounting rack 7, and the slide plate 8 is sliding
Dynamic to be installed on guide rail 6, the airtight pane 1 is fixedly installed on slide plate 8.
As a preferred embodiment, the airtight test auxiliary frame for 5G communication base station shell further includes that driving is airtight
The driving assembly 9 that plate 1 is moved forward and backward, the driving component 9 include that sliding block 91, second drives cylinder 92 and bearing 93, and described the
Two driving cylinders 92 are fixedly installed on bottom plate 2 along the longitudinal direction by bearing 93, and 91 sliding sleeve of sliding block is set to second and drives
It takes offence on the cylinder barrel of cylinder 92, the sliding block 91 is connect with the piston magnetism of the second driving cylinder 92, the airtight pane 1 and sliding block 91
It is fixedly connected.
As a preferred embodiment, the front end and rear end of the mounting rack 7 are equipped with buffer 10, and the buffer 10 is set
In the two sides of mounting rack 7, the front end and rear end of the airtight pane 1 are equipped with block 11, and the block 11 is fixed at gas
The lower end of close plate 1, the buffer head set on the buffer 10 of 7 front end of mounting rack are aligned before the block 11 of 1 front end of airtight pane
End face, the buffer head alignment set on the buffer 10 of 7 rear end of mounting rack are set to the rear end face of the block 11 of 1 rear end of airtight pane, such as
This can effectively be avoided airtight pane 1 and shell from wounding, and be played a protective role to shell.
As a preferred embodiment, the front end of the mounting rack 7 is equipped with limited post 12, and the limited post 12 is set to mounting rack
7 upper surface, the limited post 12 are blocked in the front end of airtight pane 1.
As a preferred embodiment, the airtight test auxiliary frame for 5G communication base station shell further includes multiple feets
13, on bottom plate 2, the feet 13 is set between airtight pane 1 and bottom plate 2 installed parallel multiple feets 13 along the longitudinal direction.
As a preferred embodiment, the first driving cylinder 5 is rod-pulling type cylinder, and the second driving cylinder 92 is magnetic
Even formula rodless cylinder.
As a preferred embodiment, the airtight test auxiliary frame for 5G communication base station shell further includes pneumatically opening
It closes, the first driving cylinder 5 and the second driving cylinder 92 are electrically connected with jettron.
As described in Figure 3, a kind of airtight test method for shell is communicated based on gas-tight tester and the above-mentioned 5G that is used for
The airtight test auxiliary frame of base station housing, test method the following steps are included:
1) shell to be measured is placed on airtight pane 1, and forms a gas chamber with airtight pane 1, and the stomata is connected to gas chamber, institute
Gas-tight tester is stated to be connected to stomata；
2) press jettron, airtight pane 1 moves backward under the driving of the second driving cylinder 92 with shell to be measured, make to
Survey the underface that shell is placed in the first pressing plate 3 and the second pressing plate 4；
3) the first pressing plate 3 and the second pressing plate 4 move down under the driving of the first driving cylinder 5, and the second pressing plate 4 will be to be measured
Shell is pressed on airtight pane 1；
4) gas-tight tester carries out airtight test to shell to be measured.
Before carrying out airtight test, the position of the first driving cylinder 5, the first pressing plate 3 and the second pressing plate 4 need to be adjusted so that
Second pressing plate 4 can put uniform pressure to good use to shell to be measured, and shell to be measured is pressed on airtight pane 1.
The beneficial effects of the utility model are: first pressing plate 3 offers first sliding groove 31 along its length, it is described
Second pressing plate 4 offers second sliding slot 41 along its length, and second pressing plate 4 successively passes through second sliding slot 41 by bolt
It is coupled with first sliding groove 31 and nut in the lower section of the first pressing plate 3, such setting can facilitate operator to adjust second
The position of pressing plate 4 is so just not necessarily to configure the airtight pane of multiple and different sizes, in test to adapt to different shell dimensions
No replacement is required airtight pane, is effectively reduced the cost of airtight test, improves the efficiency of airtight test, operator is facilitated to operate.
Above descriptions are merely preferred embodiments of the utility model, it is all according to the technical solution of the utility model to
On embodiment made by any subtle modifications, equivalent variations and modifications, belong to the range of technical solutions of the utility model
It is interior.
Claims (9)
1. a kind of airtight test auxiliary frame for 5G communication base station shell, it is characterised in that: including bottom plate, airtight pane, first
The first driving cylinder that pressing plate, the second pressing plate and the first pressing plate of driving and the second pressing plate move up and down simultaneously, on the bottom plate
The fixed guide rail for being installed with front and back and being arranged, the airtight pane are slidably mounted on guide rail, and the airtight pane is equipped with stomata,
First pressing plate is set to the surface of airtight pane in left-right direction, and first pressing plate offers first along its length
Sliding slot, second pressing plate offer second sliding slot along its length, and second pressing plate successively passes through second by bolt
Sliding slot and first sliding groove and nut are coupled in the lower section of the first pressing plate, and second pressing plate and the first pressing plate mutually hang down
Directly, the first driving cylinder is installed in the two sides of bottom plate, and the both ends of first pressing plate drive pushing away for cylinder with first respectively
Rod is fixedly connected.
2. a kind of airtight test auxiliary frame for 5G communication base station shell according to claim 1, it is characterised in that: institute
The two sides for stating bottom plate offer third sliding slot along the longitudinal direction, and the first driving cylinder slide is installed in third sliding slot.
3. a kind of airtight test auxiliary frame for 5G communication base station shell according to claim 1, it is characterised in that: also
Including mounting rack and slide plate, the mounting rack is fixedly installed on bottom plate, and the guide rail is fixed on mounting rack, the cunning
Plate is slidably mounted on guide rail, and the airtight pane is fixedly installed on slide plate.
4. a kind of airtight test auxiliary frame for 5G communication base station shell according to claim 3, it is characterised in that: also
Including the driving assembly that driving airtight pane is moved forward and backward, the driving component includes sliding block, the second driving cylinder and bearing, described
Second driving cylinder is fixedly installed on bottom plate along the longitudinal direction by bearing, and the sliding block sliding sleeve is set to the second driving cylinder
Cylinder barrel on, the sliding block with second driving cylinder piston magnetism connect, the airtight pane is fixedly connected with a slide block.
5. a kind of airtight test auxiliary frame for 5G communication base station shell according to claim 4, it is characterised in that: described
The front end and rear end of mounting rack are equipped with buffer, and the buffer is set to the two sides of mounting rack, the front end of the airtight pane
And rear end is equipped with block, the block is fixed at the lower end of airtight pane, set on the buffering of the buffer of mounting rack front end
Head alignment is set to the front end face of the block of airtight front edge of board, and the buffer head alignment set on the buffer of mounting rack rear end is set to airtight
The rear end face of the block of plate rear end.
6. a kind of airtight test auxiliary frame for 5G communication base station shell according to claim 5, it is characterised in that: institute
The front end for stating mounting rack is equipped with limited post, and the limited post is set to the upper surface of mounting rack, and the limited post is blocked in airtight pane
Front end.
7. a kind of airtight test auxiliary frame for 5G communication base station shell according to claim 5, it is characterised in that: also
Including multiple feets, on bottom plate, the feet is set between airtight pane and bottom plate installed parallel multiple feets along the longitudinal direction.
8. a kind of airtight test auxiliary frame for 5G communication base station shell according to claim 4, it is characterised in that: institute
Stating the first driving cylinder is rod-pulling type cylinder, and the second driving cylinder is magnetic couple formula rodless cylinder.
9. a kind of airtight test auxiliary frame for 5G communication base station shell according to claim 4, it is characterised in that: also
Including jettron, the first driving cylinder and the second driving cylinder are electrically connected with jettron.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920130293.3U CN209372316U (en) | 2019-01-25 | 2019-01-25 | A kind of airtight test auxiliary frame for 5G communication base station shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920130293.3U CN209372316U (en) | 2019-01-25 | 2019-01-25 | A kind of airtight test auxiliary frame for 5G communication base station shell |
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| Publication Number | Publication Date |
|---|---|
| CN209372316U true CN209372316U (en) | 2019-09-10 |
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ID=67825967
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920130293.3U Active CN209372316U (en) | 2019-01-25 | 2019-01-25 | A kind of airtight test auxiliary frame for 5G communication base station shell |
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| CN (1) | CN209372316U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109655205A (en) * | 2019-01-25 | 2019-04-19 | 东莞市泰日升科技有限公司 | For the airtight test auxiliary frame of 5G communication base station shell and airtight test method |
-
2019
- 2019-01-25 CN CN201920130293.3U patent/CN209372316U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109655205A (en) * | 2019-01-25 | 2019-04-19 | 东莞市泰日升科技有限公司 | For the airtight test auxiliary frame of 5G communication base station shell and airtight test method |
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