CN205490091U - Converter radiator earthing device - Google Patents
Converter radiator earthing device Download PDFInfo
- Publication number
- CN205490091U CN205490091U CN201620058803.7U CN201620058803U CN205490091U CN 205490091 U CN205490091 U CN 205490091U CN 201620058803 U CN201620058803 U CN 201620058803U CN 205490091 U CN205490091 U CN 205490091U
- Authority
- CN
- China
- Prior art keywords
- radiator
- base plate
- ground strip
- converter
- type ground
- 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.)
- Active
Links
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model provides a converter radiator earthing device, includes radiator and bottom plate, still including connecting the L type earth lug that is used for ground connection between radiator and bottom plate, the vertical part and the radiator fixed connection of L type earth lug, the horizontal component and the bottom plate fixed connection of L type earth lug to realize the effect of converter radiator ground connection. The utility model discloses a converter radiator earthing device simple structure, through the ground joint of L type earth lug realization radiator and bottom plate, mounting adjustment is convenient, and adaptive to environment nature is strong.
Description
Technical field
This utility model relates to Low Voltage Electrical Apparatus, is specifically related to a kind of converter, particularly relates to a kind of change
Frequently the radiator of device.
Background technology
In existing converter radiator ground structure, this converter radiator has thicker dissipating the most to the right
Fin structure, and have a screwed hole, at base plate opposite position in this fin lower surface centre position
Also have a through hole, then connect this radiator and base plate by screw, reach the effect of ground connection.Existing skill
Art heat spreader structures is complicated, and die sinking is costly；Radiator overall weight is overweight, and material cost is high；The end of by
The bending of plate is directly connected with radiator, and base plate processing needs carry out repeatedly bending, have both increased material cost,
Increase again manufacturing procedure；And cannot adjust after An Zhuaning, poor to adaptive capacity to environment.
Summary of the invention
The purpose of this utility model is to overcome the defect of prior art, it is provided that a kind of simple in construction, low cost,
Processing easy-to-install converter radiator grounding device.
For achieving the above object, this utility model adopts the technical scheme that
A kind of converter radiator grounding device, including radiator 1 and base plate 6, also includes being connected to radiator
For the L-type ground strip 3 of ground connection, the vertical portion 31 of L-type ground strip 3 and radiator between 1 and base plate 6
1 fixing connection, the horizontal component 33 of L-type ground strip 3 is fixing with base plate 6 to be connected, thus realizes converter
The effect of radiator ground connection.
Preferably, also include connecing radiator screw 2, radiator 1 is provided with screwed hole, L-type ground strip 3
Vertical portion 31 be provided with the first installing hole, connect radiator screw 2 through the first installing hole and radiator 1
Screwed hole threaded.
Preferably, the described radiator 1 being connected with L-type ground strip 3 is provided with many group screwed holes with adaptation
Different installation requirements.
Preferably, also include connecing bottom plate screw 4, base plate 6 is provided with bottom plate screw hole 64, connects in L-type
Ground sheet 3 horizontal component 33 be provided with the second installing hole, on the horizontal component 33 of L-type ground strip 3 and
The riveting of corresponding with the second installing hole position has swivel nut 5, connects bottom plate screw 4 through bottom plate screw hole 64 and the
Two installing holes are threadeded with swivel nut 5.
Preferably, heat radiation gap, the level of L-type ground strip 3 are left between described radiator 1 and base plate 6
Part 33 is fixing with base plate 6 in stretching into heat radiation gap to be connected.
Preferably, L-type ground strip 3 has sheet material bending one-body molded, including vertical portion 31, horizontal component
33 and the arcuation part 32 that is connected between vertical portion 31 and horizontal component 33, arcuation part 32 becomes four
The convex structure of/mono-.
Preferably, the vertical portion 31 of described L-type ground strip 3 is close to radiator 1, at L-type ground strip
Assemblage gap is left between horizontal component 33 and the base plate 6 of 3.
Preferably, described radiator 1 is in box shape, and the top of radiator 1 is the heat radiation of horizontal platy structure
Device fixed plate 11, bottom is vertical paliform groups of fins 12, and it is solid that groups of fins 12 is fixed on radiator
Determining on plate 11, groups of fins 12 includes the fin of multiple proper alignment, has between heat radiation between fin
Gap, is provided with on the side of radiator fixed plate 11 and organizes screwed hole more.
Preferably, the described rectangular platy structure of base plate 6, two long limits of base plate 6 both sides each set
Putting the rectangular recess 61 of a location, minor face at one end is provided with the U-type groove 62 of two screens, the other end
Minor face two ends corner two circular fixation hole 63 are set, base plate 6 is provided with bottom plate screw hole 64
With base plate installing hole 65.
Preferably, the vertical portion 31 of described L-type ground strip 3 is provided with and multiple 1 fixing is connected with radiator
The first installing hole, the horizontal component 33 of L-type ground strip 3 be provided with multiple with base plate 6 fixing be connected the
Two installing holes.
Converter radiator grounding device constructions of the present utility model is simple, realizes dissipating by L-type ground strip 3
Hot device and the grounding connection of base plate, mounting and adjusting is convenient, strong to environmental suitability.It is possible not only to effectively connect
Connect radiator and base plate, it is also possible to according to the different distance between radiator and base plate, to L-type ground strip 3
Overall dimensions is adjusted, and makes heat spreader structures simplify, at the bottom of die sinking expense；Base plate processing is made without
Repeatedly bending, had both reduced material cost, had decreased again manufacturing procedure.
Accompanying drawing explanation
Fig. 1 is the structural representation front view of this utility model converter radiator grounding device.
Fig. 2 is the left view of this utility model converter radiator grounding device.
Fig. 3 is the right view of this utility model converter radiator grounding device.
Fig. 4 is the top view of this utility model converter radiator grounding device.
Fig. 5 is the upward view of this utility model converter radiator grounding device.
Fig. 6 is the schematic diagram of this utility model converter radiator grounding device.
Fig. 7 is the structural representation of this utility model converter radiator another embodiment of grounding device.
Detailed description of the invention
Foretell 7 embodiments provided below in conjunction with accompanying drawing, further illustrate converter radiator of the present utility model
The detailed description of the invention of grounding device.Converter radiator grounding device of the present utility model is not limited to following reality
Execute the description of example.
As schemed to foretell shown in 6, this utility model converter radiator grounding device includes radiator 1, connects radiator
Screw 2, L-type ground strip 3, connect bottom plate screw 4 and base plate 6.With connecing radiator screw 2 connecing L-type
The vertical portion 31 of ground sheet 3 is fixing with converter radiator 1 to be connected, with connecing bottom plate screw 4 connecing L-type
The horizontal component 33 of ground sheet 3 is fixing with base plate 6 to be connected, thus realizes the effect of converter radiator ground connection.
Converter radiator grounding device constructions of the present utility model is simple, realizes radiator 1 by L-type ground strip 3
With the grounding connection of base plate 6, mounting and adjusting is convenient, strong to environmental suitability.L-type ground strip 3 is possible not only to
Effectively connect radiator and base plate, but also can be according to the different distance between radiator and base plate, to it
Overall dimensions be adjusted, simplify radiator ground connection overall structure, reduce die sinking expense；Adding of base plate
Work is also no longer necessary to carry out repeatedly bending, had both reduced material cost, and had decreased again manufacturing procedure.
As Figure 2-3, converter radiator 1 is in box shape, and the top of radiator 1 is horizontal tabular
Structured heat sink fixed plate 11, bottom is vertical paliform groups of fins 12, and groups of fins 12 is fixed on
In radiator fixed plate 11.Groups of fins 12 includes the fin of multiple proper alignment, has between fin
There is heat radiation gap.The side of radiator fixed plate 11 is provided with and organizes screwed hole more, erecting of L-type ground strip 3
Straight part 31 is provided with the first installing hole, connects the radiator screw 2 spiral shell through the first installing hole with radiator 1
Pit is threaded.Can need to select to join on radiator according to actual installation by arranging many group screwed holes
The screwed hole closed, such converter radiator according to installing ground actual environment feature and can be actually needed regulation
The height installed, adaptability is the strongest.
Described L-type ground strip 3 is bent one-body molded by sheet material, including vertical portion 31, horizontal component 33 with
And the arcuation part 32 being connected between vertical portion 31 and horizontal component 33, arcuation part 32 becomes four/
The convex structure of one.L-type lug plate vertical portion 31 is by connecing radiator screw 2 and radiator fixed plate
11 connect, and L-type lug plate horizontal component 33 is provided with the second installing hole, at the horizontal part of L-type ground strip 3
Divide on 33 and the position corresponding with the second installing hole riveting has swivel nut 5, connect bottom plate screw 4 through bottom plate screw
Hole 64 and the second installing hole are threadeded with swivel nut 5.Swivel nut 5 rivets on L-type ground strip 3, and processing is simple
And easy to assembly, it is ensured that connect radiator screw 2 and can effectively be fastenedly connected L-type ground strip 3 and base plate 6.
As Figure 4-Figure 6, the rectangular platy structure of base plate 6, on two long limits of base plate 6 both sides each
Arranging the rectangular recess 61 of a location, minor face at one end is provided with the U-type groove 62 of two screens, another
The minor face two ends corner of end arranges two circular fixation hole 63, and the medium position of base plate 6 is provided with and connects the end
The bottom plate screw hole 64 of plate bolt 4 correspondence, is respectively provided with a base plate peace in one end of two rectangular recess 61
Dress hole 65, is also respectively provided with a base plate installing hole at two rectangular recess 61 other ends at base plate minor face,
Four base plate installing holes 65 constitute the shape of an isosceles trapezoid, trapezoidal bottom be provided with circular port 63
Base plate minor face parallel.
As schemed to foretell shown in 6, during assembling, the vertical portion 31 of described L-type ground strip 3 is close to radiator 1,
By connecing, radiator screw 2 is fixing to be connected, and leaves heat radiation gap, L between described radiator 1 and base plate 6
The horizontal component 33 of type ground strip 3 stretches in heat radiation gap and fixes and be connected by connecing bottom plate screw 4 and base plate 6.
Certainly, L-type ground strip 3 can also opening outwardly, Fig. 7 gives L-type ground strip 3 opening outwardly
The schematic diagram of embodiment.Additionally, except embodiment being passed through to arrange on converter radiator organize screwed hole more
Outward, it is also possible to adjust installation site by arranging position, multiple hole on L-type ground strip 3, the most described L-type
The vertical portion 31 of ground strip 3 is provided with multiple first installing hole of being connected fixing with radiator 1, and L-type connects
The horizontal component 33 of ground sheet 3 is provided with multiple second installing hole of being connected fixing with base plate 6.Converter dispels the heat
Device can fix connection by one or more radiator screws 21 that connect simultaneously, leads to as shown in Figure 2 simultaneously
Cross two to connect radiator screw 21 and connect the schematic diagram of embodiment.
Above content be combine that this utility model made by concrete preferred implementation the most specifically
Bright, it is impossible to assert that of the present utility model being embodied as is confined to these explanations.For belonging to this utility model
For the those of ordinary skill of technical field, without departing from the concept of the premise utility, it is also possible to do
Go out some simple deduction or replace, all should be considered as belonging to protection domain of the present utility model.
Claims (10)
1. a converter radiator grounding device, including radiator (1) and base plate (6), it is characterised in that:
Also including being connected between radiator (1) and base plate (6) the L-type ground strip (3) for ground connection, L-type connects
The vertical portion (31) on ground sheet (3) is fixing with radiator (1) to be connected, the level of L-type ground strip (3)
Partly (33) are fixing with base plate (6) is connected, thus realizes the effect of converter radiator ground connection.
Converter radiator grounding device the most according to claim 1, it is characterised in that: also include connecing
Radiator screw (2), is provided with screwed hole on radiator (1), the vertical portion (31) of L-type ground strip (3)
It is provided with the first installing hole, connects the radiator screw (2) screw thread through the first installing hole with radiator (1)
Hole is threaded.
Converter radiator grounding device the most according to claim 2, it is characterised in that: described and L
Many group screwed holes it are provided with adaptive different installation requirements on the radiator (1) that type ground strip (3) connects.
Converter radiator grounding device the most according to claim 1, it is characterised in that: also include connecing
Bottom plate screw (4), is provided with bottom plate screw hole (64), at the water of L-type ground strip (3) on base plate (6)
Flat part (33) is provided with the second installing hole, the horizontal component (33) in L-type ground strip (3) upper and with
The position riveting that second installing hole is corresponding has swivel nut (5), connects bottom plate screw (4) through bottom plate screw hole (64)
Threaded with swivel nut (5) with the second installing hole.
Converter radiator grounding device the most according to claim 1, it is characterised in that: described dissipates
Heat radiation gap, the horizontal component (33) of L-type ground strip (3) is left between hot device (1) and base plate (6)
Stretch into heat radiation gap in base plate (6) fix be connected.
Converter radiator grounding device the most according to claim 1, it is characterised in that: L-type ground strip
(3) there is sheet material bending one-body molded, including vertical portion (31), horizontal component (33) be connected to erect
Arcuation part (32) between straight part (31) and horizontal component (33), arcuation part (32) Cheng Sifen
One of convex structure.
7. according to the arbitrary described converter radiator grounding device of claim 1-6, it is characterised in that: institute
The vertical portion (31) stating L-type ground strip (3) is close to radiator (1), in L-type ground strip (3)
Horizontal component (33) and base plate (6) between leave assemblage gap.
Converter radiator grounding device the most according to claim 1, it is characterised in that: described heat radiation
Device (1) is in box shape, and the top of radiator (1) is horizontal tabular structured heat sink fixed plate (11),
Bottom is vertical paliform groups of fins (12), and groups of fins (12) is fixed on radiator fixed plate (11)
On, groups of fins (12) includes the fin of multiple proper alignment, has heat radiation gap between fin,
The side of radiator fixed plate (11) is provided with and organizes screwed hole more.
Converter radiator grounding device the most according to claim 1, it is characterised in that: described base plate
(6) rectangular platy structure, each arranges the square of a location on two long limits of base plate (6) both sides
Connected in star (61), minor face at one end is provided with the U-type groove (62) of two screens, the minor face two of the other end
End corner arranges two circular fixation hole (63), is provided with bottom plate screw hole (64) on base plate (6)
With base plate installing hole (65).
Converter radiator grounding device the most according to claim 1, it is characterised in that: described L-type
The vertical portion (31) of ground strip (3) is provided with multiple first installation of being connected fixing with radiator (1)
Hole, the horizontal component (33) of L-type ground strip (3) be provided with multiple fixing with base plate (6) be connected second
Installing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620058803.7U CN205490091U (en) | 2016-01-21 | 2016-01-21 | Converter radiator earthing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620058803.7U CN205490091U (en) | 2016-01-21 | 2016-01-21 | Converter radiator earthing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205490091U true CN205490091U (en) | 2016-08-17 |
Family
ID=56638920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620058803.7U Active CN205490091U (en) | 2016-01-21 | 2016-01-21 | Converter radiator earthing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205490091U (en) |
-
2016
- 2016-01-21 CN CN201620058803.7U patent/CN205490091U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20230031935A1 (en) | Surface mount assemblies for a solar panel system | |
| US20140345844A1 (en) | Heat sink | |
| CN108832496A (en) | A kind of oil field electric power electric distribution cabinet that crushing resistance is good | |
| CN205490091U (en) | Converter radiator earthing device | |
| CN211127678U (en) | Novel photovoltaic solar rack | |
| CN105118396A (en) | Outdoor LED display screen | |
| US20140355278A1 (en) | Attachment mechanism for projection lamp | |
| CN211699906U (en) | Outdoor transformer cabinet | |
| CN211018135U (en) | Connect stable cable testing bridge | |
| CN206789891U (en) | A kind of power distribution cabinet with water-proof function | |
| CN205566947U (en) | Heat abstractor and function board subassembly | |
| CN209482584U (en) | A kind of light steel building floor steelframe module | |
| CN206873708U (en) | A kind of novel curtain wall support component | |
| CN208572662U (en) | A kind of high-performance aluminum Section Bar Heat Sinks | |
| CN108684194B (en) | High-performance aluminum profile radiator | |
| CN205160999U (en) | Fin fixing device | |
| CN206272121U (en) | A kind of radiator window of high-voltage board | |
| CN219371935U (en) | Groove type cable bridge capable of radiating | |
| CN106559031A (en) | A kind of support body installed for photovoltaic panel | |
| CN205213190U (en) | Take rack of shelter structure | |
| CN108811442A (en) | A kind of Separated base of aluminium sheet radiator | |
| CN204388005U (en) | A kind of LED lamp | |
| CN211122502U (en) | Mounting structure of semiconductor device | |
| CN210715225U (en) | Novel fan control box | |
| CN213125514U (en) | Bending-resistant bus duct |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220831 Address after: 4th Floor, Building 1, No. 3857, Sixian Road, Songjiang District, Shanghai, 201612 Patentee after: Shanghai Jingtai Technology Co.,Ltd. Address before: No.1 Zhengtai Road, Zhengtai Industrial Park, beibaixiang Town, Yueqing City, Zhejiang Province Patentee before: ZHEJIANG CHINT ELECTRICS Co.,Ltd. |