CN209659168U - A kind of inverter explosion isolation device - Google Patents
A kind of inverter explosion isolation device Download PDFInfo
- Publication number
- CN209659168U CN209659168U CN201920373036.2U CN201920373036U CN209659168U CN 209659168 U CN209659168 U CN 209659168U CN 201920373036 U CN201920373036 U CN 201920373036U CN 209659168 U CN209659168 U CN 209659168U
- Authority
- CN
- China
- Prior art keywords
- main body
- body cover
- inverter
- isolation device
- spring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000004880 explosion Methods 0.000 title claims abstract description 45
- 238000002955 isolation Methods 0.000 title claims abstract description 29
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 12
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 6
- 239000001569 carbon dioxide Substances 0.000 claims description 6
- 230000003139 buffering effect Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 230000035939 shock Effects 0.000 abstract description 4
- 238000007789 sealing Methods 0.000 abstract description 3
- 238000003491 array Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
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- Casings For Electric Apparatus (AREA)
Abstract
The utility model discloses a kind of inverter explosion isolation devices, more particularly to explosion isolation device field, including main body cover, the upper end center of the main body cover is fixedly installed with radiator window, the upper end of the main body cover is located at the two sides setting of radiator window there are two slider, two sliders are in being symmetrically arranged, and main body cover top inner wall is fixedly installed with two first springs, and two first springs are in symmetric arrays.The utility model passes through setting radiator window, baffle, the first spring and fixture block, the top of explosion isolation device is provided with radiator window, the heat generated in inverter use can be discharged from radiator window, when explosion time occurs for inverter, explosion, which generates shock wave, to spread outward, to which buffer board be pushed to two sides, fixture block can be pushed into through slot by buffer board, at this moment the first spring will push outward baffle, radiator window is closed, so that explosion isolation device is become the space of a sealing, increases the safety of explosion isolation device.
Description
Technical field
The utility model relates to explosion isolation device fields, more specifically, originally practical to be related to a kind of inverter explosion isolation device.
Background technique
With the rapid development of frequency control, inverter is also more and more as its core apparatus, when inverter is using
When will appear accident, be easy other electronic devices are caused to damage, so need explosion isolation device is installed beside inverter.
But it is in actual use, such as existing inverter explosion isolation device generally sealing structure influences inverter
Heat dissipation effect, so that inverter is easy to cause to damage, but after heat release hole is arranged, the spark that inverter explosion generates be easy from
Thermovent splashes out, and damages to other electronic components, and there is certain limitation in when use.
Utility model content
In order to overcome the drawbacks described above of the prior art, the embodiments of the present invention provide a kind of inverter explosion isolation device,
By setting radiator window, baffle, the first spring and fixture block, the top of explosion isolation device is provided with radiator window, is used in inverter
When the heat that generates can be discharged from radiator window, when explosion time occurs for inverter, explosion, which generates shock wave, to spread outward, from
And push buffer board to two sides, fixture block can be pushed into through slot by buffer board, and at this moment the first spring will push outward baffle,
Radiator window is closed, so that explosion isolation device is become the space of a sealing, increases the safety of explosion isolation device.
To achieve the above object, the utility model provides the following technical solutions: a kind of inverter explosion isolation device, including main body
Shell, the upper end center of the main body cover are fixedly installed with radiator window, and the upper end of the main body cover is located at the two of radiator window
Side setting is there are two slider, and for two sliders in being symmetrically arranged, main body cover top inner wall is fixedly installed with two first bullets
Spring, in being symmetrically arranged, one end of first spring is fixedly installed with two block baffles for two first springs, outside the main body
Shell is internally provided with two block buffering plates, and a side external surface of the buffer board offers several through-holes, several are described logical
Hole is in rectangular arranged, and the inner wall two sides of the main body cover are fixedly installed with two first support columns, two first supports
For column in being symmetrically arranged, the inside of the buffer board is fixedly installed with air bag, and first support column is internally provided with the first work
One end of lever, first motion bar is fixedly connected with buffer board, if the inner wall two sides of the main body cover are fixedly installed with
Dry the second support column of root, several second support columns are in rectangular arranged, and the bottom end of the baffle offers through slot, described logical
The inside of slot is fixedly connected with second spring, and one end of the second spring is fixedly connected with fixture block.
In a preferred embodiment, the inner wall top of the main body cover offers card slot, the fixture block and card
Slot matches, and the bottom end of the fixture block is inclined-plane.
In a preferred embodiment, one end of second support column is provided with the second motion bar, and described second
Support column and the second motion bar are hollow structure.
In a preferred embodiment, the inside of second support column is fixedly installed with thimble, the thimble
Outer surface is arranged with third spring, and the top of the third spring is fixedly connected with the side of the second motion bar, and described second is living
The basal diameter of lever is greater than the diameter of through-hole, and the inside air bag is equipped with carbon dioxide.
In a preferred embodiment, the top of the main body cover offers two groups of sliding slots, and the slider passes through
Sliding slot is flexibly connected with main body cover, and the bottom end of the slider is fixedly connected with the top of baffle.
In a preferred embodiment, the main body cover, baffle and the first support column are stainless steel material, institute
Stating radiator window is reticular structure.
The technical effect and advantage of the utility model:
1, by being equipped with radiator window, baffle, the first spring and fixture block, the top of explosion isolation device is provided with radiator window, In
The heat generated when inverter use can be discharged from radiator window, and when explosion time occurs for inverter, explosion generates shock wave can be to
Outside diffusion pushes the first motion bar of buffer board side into the first support column, baffle so that buffer board be pushed to two sides
It is embedded in the card slot of main body cover inner wall and is fixed by fixture block, buffer board, can be along card during being pushed inwardly
Fixture block is pushed into through slot by the inclined-plane of block bottom end, makes baffle and main body cover loses limit effect, at this moment the in squeezed state
One spring will push outward baffle, and radiator window is closed, and so that explosion isolation device is become a closed space, avoid exploding
Spark splash out, increase the safety of explosion isolation device；
2, it by being equipped with the second support column, the second motion bar, third spring and thimble, will be buffered when explosion occurs for inverter
After plate is pushed to two sides, buffer board can push the second motion bar into the second support column, so that third spring is squeezed,
When pushing certain distance, the thimble in the second support column will be pierced into inside buffer board from buffer board side through-hole, will be buffered
The air bag of intralamellar part punctures, and the carbon dioxide gas compressed in air bag is released, and the flame that inverter explosion generates is flutterred rapidly
It goes out, the continuous high temperature for avoiding inverter burning from generating has an impact the electronic device of surrounding；
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model entirety.
Fig. 2 is the enlarged drawing at the utility model A.
Fig. 3 is the enlarged drawing at the utility model B.
Fig. 4 is the structural schematic diagram of the utility model buffer board.
Appended drawing reference are as follows: 1 main body cover, 2 radiator windows, 3 sliders, 4 first springs, 5 baffles, 6 buffer boards, 7 through-holes, 8
One support column, 9 air bags, 10 first motion bars, 11 second support columns, 12 through slots, 13 second springs, 14 fixture blocks, 15 second activities
Bar, 16 thimbles, 17 third springs.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of inverter explosion isolation device as shown in Figs 1-4, including main body cover 1, the master
The upper end center of body case 1 is fixedly installed with radiator window 2, and the two sides that the upper end of the main body cover 1 is located at radiator window 2 are provided with
Two sliders 3, in being symmetrically arranged, the 1 top inner wall of main body cover is fixedly installed with two first springs 4 for two sliders 3, and two
For first spring 4 described in root in being symmetrically arranged, one end of first spring 4 is fixedly installed with two block baffles 5, the main body cover
1 is internally provided with two block buffering plates 6, and a side external surface of the buffer board 6 offers several through-holes 7, described in several
Through-hole 7 is in rectangular arranged, and the inner wall two sides of the main body cover 1 are fixedly installed with two first support columns 8, and two described first
For support column 8 in being symmetrically arranged, the inside of the buffer board 6 is fixedly installed with air bag 9, the inside setting of first support column 8
There is the first motion bar 10, one end of first motion bar 10 is fixedly connected with buffer board 6, the inner wall two of the main body cover 1
Side is fixedly installed with several second support columns 11, and several second support columns 11 are in rectangular arranged, the bottom of the baffle 5
End offers through slot 12, and the inside of the through slot 12 is fixedly connected with second spring 13, and one end of the second spring 13 is fixed
It is connected with fixture block 14.
Further, the inner wall top of the main body cover 1 offers card slot, and the fixture block 14 matches with card slot, institute
The bottom end for stating fixture block 14 is inclined-plane, and baffle 5 is embedded in the card slot of 1 inner wall of main body cover by fixture block 14 and is fixed, buffer board 6
During being pushed inwardly, fixture block 14 can be pushed into through slot 12 along the inclined-plane of 14 bottom end of fixture block, made outside baffle 5 and main body
Shell 1 loses limit effect, and at this moment the first spring 4 in squeezed state will push outward baffle 5；
Further, one end of second support column 11 is provided with the second motion bar 15, second support column 11 with
Second motion bar 15 is hollow structure, and after explosion, which occurs, for inverter pushes buffer board 6 to two sides, buffer board 6 can be by the
Two motion bars 15 are pushed into the second support column 11, to squeeze third spring 17；
Further, the inside of second support column 11 is fixedly installed with thimble 16, the appearance surface cover of the thimble 16
Equipped with third spring 17, the top of the third spring 17 is fixedly connected with the side of the second motion bar 15, second activity
The basal diameter of bar 15 is greater than the diameter of through-hole 7, and carbon dioxide, when pushing certain distance, second are housed inside the air bag 9
Thimble 16 in support column 11 will be pierced into inside buffer board 6 from 6 one side through hole 7 of buffer board, by the air bag 9 inside buffer board 6
It punctures, the carbon dioxide gas compressed in air bag 9 is released, the flame that inverter explosion generates is put out rapidly；
Further, the top of the main body cover 1 offers two groups of sliding slots, and the slider 3 passes through outside sliding slot and main body
Shell 1 is flexibly connected, and the bottom end of the slider 3 is fixedly connected with the top of baffle 5, by pushing slider 3, drives baffle 5 mobile；
Further, the main body cover 1, baffle 5 and the first support column 8 are stainless steel material, and the radiator window 2 is
Reticular structure, the heat generated in inverter use can be discharged from radiator window 2.
Utility model works principle:
Referring to Figure of description 1-2, the top of explosion isolation device is provided with radiator window 2, is generated in inverter use
Heat can be discharged from radiator window 2, and when explosion time occurs for inverter, explosion, which generates shock wave, to spread outward, to will delay
Punching 6 is pushed to two sides, pushes the first motion bar 10 of 6 side of buffer board into the first support column 8, baffle 5 passes through fixture block
It is fixed in the card slot of 14 insertion 1 inner walls of main body cover, buffer board 6, can be along fixture block 14 during being pushed inwardly
Fixture block 14 is pushed into through slot 12 by the inclined-plane of bottom end, and baffle 5 and main body cover 1 is made to lose limit effect, is at this moment in squeezed state
The first spring 4 baffle 5 will be pushed outward, radiator window 2 is closed, make explosion isolation device become a closed space,
It avoids the spark of explosion from splashing out, increases the safety of explosion isolation device；
Referring to Figure of description 3-4, after explosion, which occurs, for inverter pushes buffer board 6 to two sides, buffer board 6 can be by the
Two motion bars 15 are pushed into the second support column 11, so that third spring 17 is squeezed, when pushing certain distance, second
Thimble 16 in support column 11 will be pierced into inside buffer board 6 from 6 one side through hole 7 of buffer board, by the air bag 9 inside buffer board 6
It punctures, the carbon dioxide gas compressed in air bag 9 is released, the flame that inverter explosion generates is put out rapidly, inversion is avoided
The continuous high temperature that device burning generates has an impact the electronic device of surrounding.
The several points that should finally illustrate are: firstly, in the description of the present application, it should be noted that unless otherwise prescribed and
It limits, term " installation ", " connected ", " connection " shall be understood in a broad sense, can be mechanical connection or electrical connection, be also possible to two
Connection inside element, can be directly connected, and "upper", "lower", "left", "right" etc. are only used for indicating relative positional relationship, when
The absolute position for being described object changes, then relative positional relationship may change；
Secondly: the utility model discloses in embodiment attached drawing, relates only to the structure being related to the embodiment of the present disclosure,
His structure, which can refer to, to be commonly designed, and under not conflict situations, the utility model the same embodiment and different embodiments can be mutual
Combination；
Last: the above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, all
Within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in practical
Within novel protection scope.
Claims (6)
1. a kind of inverter explosion isolation device, including main body cover (1), it is characterised in that: the upper end center of the main body cover (1)
It is fixedly installed with radiator window (2), the upper end of the main body cover (1) is located at the two sides setting of radiator window (2) there are two slider
(3), two sliders (3) are in being symmetrically arranged, and main body cover (1) top inner wall is fixedly installed with two first springs (4), and two
For first spring (4) described in root in being symmetrically arranged, one end of first spring (4) is fixedly installed with two block baffles (5), the master
Body case (1) is internally provided with two block buffering plates (6), and a side external surface of the buffer board (6) offers several through-holes
(7), several described through-holes (7) are in rectangular arranged, and the inner wall two sides of the main body cover (1) are fixedly installed with two first
Dagger (8), for two first support columns (8) in being symmetrically arranged, the inside of the buffer board (6) is fixedly installed with air bag (9),
First support column (8) is internally provided with the first motion bar (10), one end of first motion bar (10) and buffer board
(6) it is fixedly connected, the inner wall two sides of the main body cover (1) are fixedly installed with several second support columns (11), several institutes
The second support column (11) are stated in rectangular arranged, the bottom end of the baffle (5) offers through slot (12), the inside of the through slot (12)
It is fixedly connected with second spring (13), one end of the second spring (13) is fixedly connected with fixture block (14).
2. a kind of inverter explosion isolation device according to claim 1, it is characterised in that: the inner wall of the main body cover (1)
Top offers card slot, and the fixture block (14) matches with card slot, and the bottom end of the fixture block (14) is inclined-plane.
3. a kind of inverter explosion isolation device according to claim 1, it is characterised in that: the one of second support column (11)
End is provided with the second motion bar (15), and second support column (11) and the second motion bar (15) are hollow structure.
4. a kind of inverter explosion isolation device according to claim 3, it is characterised in that: second support column (11) it is interior
Portion is fixedly installed with thimble (16), and the outer surface of the thimble (16) is arranged with third spring (17), the third spring (17)
Top be fixedly connected with the side of the second motion bar (15), the basal diameter of second motion bar (15) is greater than through-hole (7)
Diameter, carbon dioxide is housed inside the air bag (9).
5. a kind of inverter explosion isolation device according to claim 1, it is characterised in that: the top of the main body cover (1)
Two groups of sliding slots are offered, the slider (3) is flexibly connected by sliding slot with main body cover (1), the bottom end of the slider (3) and gear
The top of plate (5) is fixedly connected.
6. a kind of inverter explosion isolation device according to claim 1, it is characterised in that: the main body cover (1), baffle
It (5) is stainless steel material with the first support column (8), the radiator window (2) is reticular structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920373036.2U CN209659168U (en) | 2019-03-22 | 2019-03-22 | A kind of inverter explosion isolation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920373036.2U CN209659168U (en) | 2019-03-22 | 2019-03-22 | A kind of inverter explosion isolation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209659168U true CN209659168U (en) | 2019-11-19 |
Family
ID=68527903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920373036.2U Expired - Fee Related CN209659168U (en) | 2019-03-22 | 2019-03-22 | A kind of inverter explosion isolation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209659168U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111969865A (en) * | 2020-08-25 | 2020-11-20 | 辽宁鑫知界科技有限公司 | High-frequency inverter power supply with protection mechanism |
-
2019
- 2019-03-22 CN CN201920373036.2U patent/CN209659168U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111969865A (en) * | 2020-08-25 | 2020-11-20 | 辽宁鑫知界科技有限公司 | High-frequency inverter power supply with protection mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191119 |