CN109449798A - A kind of efficient damping low-voltage cabinet - Google Patents
A kind of efficient damping low-voltage cabinet Download PDFInfo
- Publication number
- CN109449798A CN109449798A CN201811266974.9A CN201811266974A CN109449798A CN 109449798 A CN109449798 A CN 109449798A CN 201811266974 A CN201811266974 A CN 201811266974A CN 109449798 A CN109449798 A CN 109449798A
- Authority
- CN
- China
- Prior art keywords
- bottom plate
- installing frame
- cabinet body
- fixedly installed
- magnetic patch
- 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.)
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/54—Anti-seismic devices or installations
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The invention discloses a kind of efficient damping low-voltage cabinets, including cabinet body, connecting plate, adjust screw rod, pedestal, pedestal includes the first bottom plate, the second bottom plate is provided with right above first bottom plate, the both ends of second bottom plate are vertically upward, first bottom plate both ends are fixedly installed with wheel shaft close to the side of the second bottom plate, and wheel shaft is connected with idler wheel far from one end of the first bottom plate.The present invention passes through the cooperation of the first installing frame, the second installing frame, the first magnetic patch, the second magnetic patch, strut, fagging and adjustable spring, make electric power cabinet at runtime, its vibration generated can greatly reduce, good damping effect, the even running for being conducive to safeguard electric power cabinet, improves the service life of electric power cabinet entirety, is absorbed heat by radiating fin, and flabellum rotation is driven to carry out fast cooling to cooling fin by fan, and then the intracorporal heat of cabinet is accelerated to shed.
Description
Technical field
The present invention relates to a kind of power equipment, specifically a kind of efficient damping low-voltage cabinet.
Background technique
As modernization project facility is emerged in large numbers with what is equipped, the fast increasing of the electricity consumption of all trades and professions, especially numerous electric power
Equipment needs to be set to open air by low-voltage cabinet.
Existing low-voltage cabinet only simply plays the role of rain-proof, but heat dissipation effect is bad, by radiator fan into
When row ventilation and heat, dust and moisture are easily accessible inside low-voltage cabinet, are unfavorable for the normal work of power equipment, and existing
Low-voltage cabinet safety is poor, and power consumption is higher, in addition, the metal shell of low-voltage cabinet can be imitated due to electromagnetic induction and electrostatic after being powered
It answers, electrostatic is had on the outer wall of cabinet body, do not notice that people will be arrived by electricity slightly, and low-voltage cabinet is also given in the generation of electrostatic effect
Use bring many detrimental effects；And existing damping electric power cabinet pedestal is largely carried out using damping spring
Damping, although being able to satisfy its use demand, it is poor to be easy to appear damping effect, be easy to cause damping base while damping
It collides between electric power cabinet, and pedestal fixation is unstable.
Summary of the invention
The purpose of the present invention is to provide a kind of efficient damping low-voltage cabinets, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the invention provides the following technical scheme:
A kind of efficient damping low-voltage cabinet, including cabinet body, the outer surface of the cabinet body are evenly coated with one layer of electrophoretic coating, the cabinet body
Interior bottom wall on the connecting plate being vertically arranged is installed, connecting plate offers sliding groove close to the side of cabinet body inner sidewall,
It slides bottom in groove and adjusts one end of screw rod tight against in sliding groove tight against there is the adjusting screw rod perpendicular with connecting plate
Portion, the other end are pierced by cabinet body side wall, and adjust screw rod and be located on the part of interior of the cabinet and be also socketed with damping spring, the cabinet body
Inside top middle position homogeneous vertical be equipped with several first radiating fins, the top of the first radiating fin passes through cabinet body
Top, the first radiating fin and cabinet body are tightly connected, and the first radiating fin is all the same in the length of cabinet body outwardly and inwardly, institute
The top outer ring for stating cabinet body is uniformly provided with several pillars, and the top of pillar is horizontally fixed with lid, and the outer ring of lid is downward arc
The top cooperation of shape bending structure, the lid is equipped with solar panels, and the bottom centre position of the lid is fixed with fan,
The output shaft of fan is equipped with flabellum, and the lower end base of the cabinet body is connected with pedestal, and the pedestal includes the first bottom plate, and first
The second bottom plate is provided with right above bottom plate, vertically upward, the first bottom plate both ends are close to the second bottom plate at the both ends of the second bottom plate
Side is fixedly installed with wheel shaft, and wheel shaft is connected with idler wheel far from one end of the first bottom plate, and the first bottom plate and the second bottom plate are logical
Idler wheel flexible connection is crossed, the two sides of the first plate top surface are fixedly installed with the first installing frame, the bottom of the first installing frame inner wall
It is fixedly installed with the first magnetic patch, the second bottom base plate position opposite with the first magnetic patch is fixedly installed with the second magnetic patch, the first magnetic
Block is opposite with the anode of the second magnetic patch, and the second magnetic patch runs through the top of the first installing frame far from one end of the second bottom plate and extends to
The inside of first installing frame, the bottom of the second magnetic patch two sides are fixedly installed with slide bar, are provided between two the first installing frames
Two the second installing frames, the bottom of two the second installing frames are fixedly connected with the top surface of the first bottom plate, the second bottom base plate with
The corresponding position of second installing frame is fixedly installed with strut, and the bottom end of strut is run through the top of the second installing frame and extended to
The inside of second installing frame, the bottom of two struts are fixedly installed with fagging, the two sides of fagging and the second installing frame inner wall
Two sides are slidably connected, and the bottom of fagging position corresponding with the bottom of the second installing frame inner wall is fixedly installed with spring base
Seat, two spring seats are fixedly connected by spring stack.
As a further solution of the present invention: the interior of the cabinet bottom is embedded with radiator, sets above radiator
There is cover board, the radiator includes bottom plate, left water chamber, right water chamber and water pipe, and left water chamber is equipped on the left of bottom plate, is set on the right side of bottom plate
Have right water chamber, be fixed with water pipe on bottom plate, left water chamber is equipped with water inlet, and right water chamber is equipped with water outlet, water pipe one end with go out
Mouth of a river connection, the other end are connect with water inlet, and water pipe outer surface is equipped with the second radiating fin.
As further scheme of the invention: the water outlet and water inlet are equipped with valve.
As further scheme of the invention: the two sides of first bottom base plate are fixedly installed with fixed block, Gu
The bottom for determining block is fixedly installed with pedestal, and pedestal is mainly made of rubber material.
As further scheme of the invention: the two sides of second bottom plate offer wheel compatible with idler wheel
Slot.
As further scheme of the invention: the two sides of the first installing frame inner wall are mounted on and two slide bar phases
The bar shaped sliding slot of adaptation.
As further scheme of the invention: the quantity of the spring stack is four, wherein each second installing frame
Two spring stacks are distributed in inside.
Compared with prior art, easy to use the beneficial effects of the present invention are: the configuration of the present invention is simple is reasonable, pass through
The cooperation of one installing frame, the second installing frame, the first magnetic patch, the second magnetic patch, strut, fagging and adjustable spring is transporting electric power cabinet
When row, the vibration generated can be greatly reduced, good damping effect, be conducive to the even running for safeguarding electric power cabinet, improved electric power cabinet
Whole service life, is absorbed heat by radiating fin, and drives flabellum rotation to carry out fast prompt drop to cooling fin by fan
Temperature, and then the intracorporal heat of cabinet is accelerated to shed, cabinet body keep off the rain by lid heat-insulated, and pass through the solar energy at the top of lid
Plate can be powered fan, reduce power consumption；It is evenly coated with one layer of electrophoretic coating in the outer surface of low-voltage cabinet main body, in reality
When work, since the material of main part of electrophoretic coating is macromolecule resin, it can play the role of an insulation, when in low-voltage cabinet
After portion generates electrostatic, electrostatic will not pass to the outer surface of low-voltage cabinet main body and cause electrostatic effect, avoid having come it is some need not
The trouble wanted.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of efficient damping low-voltage cabinet.
Fig. 2 is a kind of structural schematic diagram of radiator in efficient damping low-voltage cabinet.
Fig. 3 is a kind of structural schematic diagram of pedestal in efficient damping low-voltage cabinet.
In figure: 1- cabinet body, 2- adjust screw rod, 3- damping spring, 4- and slide groove, 5- connecting plate, 6- radiator, 7- branch
Column, 8- lid, 9- fan, 10- flabellum, the first radiating fin of 11-, the right water chamber of 12-, 13- water outlet, the second radiating fin of 14-,
15- water pipe, 16- bottom plate, the left water chamber of 17-, 18- valve, 19- water inlet, 20- pedestal, the first bottom plate of 21-, 22- fixed block, 23-
Pedestal, the second bottom plate of 24-, 25- wheel shaft, 26- idler wheel, the first installing frame of 27-, the first magnetic patch of 28-, the second magnetic patch of 29-, 30- are sliding
Bar, the second installing frame of 31-, 32- strut, 33- fagging, 34- spring seat, 35- spring stack.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1~3, in the embodiment of the present invention, a kind of efficient damping low-voltage cabinet, including cabinet body 1, the cabinet body 1
Outer surface is evenly coated with one layer of electrophoretic coating, and the connecting plate 5 being vertically arranged is equipped in the interior bottom wall of the cabinet body 1, connection
Plate 5 offers sliding groove 4 close to the side of 1 inner sidewall of cabinet body, and it is perpendicular with connecting plate 5 tight against having to slide bottom in groove 4
Adjusting screw rod 2, adjust one end of screw rod 2 tight against inside sliding groove 4, the other end is pierced by 1 side wall of cabinet body, and adjusts screw rod
2 are also socketed with damping spring 3 on the part inside cabinet body 1；The inside top middle position homogeneous vertical of the cabinet body 1 is set
There are several first radiating fins 11, the top of the first radiating fin 11 passes through the top of cabinet body 1, the first radiating fin 11 and cabinet
Body 1 is tightly connected, and the first radiating fin 11 is all the same in the length of cabinet body 1 outwardly and inwardly, is 5~10cm, by the
One radiating fin 11 uniformly sets the heat transfer of 1 inside top of cabinet body to the outside of cabinet body 1, the top outer ring of the cabinet body 1
There are several pillars 7, the top of pillar 7 is horizontally fixed with lid 8, and the outer ring of lid 8 is to be bent in an arc shape structure downwards, passes through lid
Body 8 keeps out wind and rain to cabinet body 1, and the top cooperation of the lid 8 is equipped with solar panels, is turned solar energy by solar panels
Turn to electric energy to be powered device, energy saving, the bottom centre position of the lid 8 is fixed with fan 9, fan 9 it is defeated
Shaft is equipped with flabellum 10, drives flabellum 10 to rotate by fan 9, accelerates air-flow flowing, to carry out to the first radiating fin 11
Fast cooling, the lower end base of the cabinet body 1 are connected with pedestal 20, and the pedestal 20 includes the first bottom plate 21, the first bottom plate 21
Surface be provided with the second bottom plate 24, vertically upward, this is conducive to limit low-voltage cabinet at the second bottom at the both ends of the second bottom plate 24
The placement location at 24 top of plate, keeps low-voltage cabinet more firm, and 21 both ends of the first bottom plate are close to the fixed peace in the side of the second bottom plate 24
Equipped with wheel shaft 25, wheel shaft 25 is connected with idler wheel 26, the first bottom plate 21 and the second bottom plate 24 far from one end of the first bottom plate 21
It is flexibly connected by idler wheel 26, the two sides of 21 top surface of the first bottom plate are fixedly installed with the first installing frame 27, the first installing frame 27
The bottom of inner wall is fixedly installed with the first magnetic patch 28, and 24 bottom of the second bottom plate position opposite with the first magnetic patch 28 is fixedly installed with
Second magnetic patch 29, the first magnetic patch 28 is opposite with the anode of the second magnetic patch 29, and what is mainly utilized here is that identical charges repel each other, anisotropic for magnet
Attracting principle, when the two sides of the second bottom plate 24 generate shaking, due to mutually exclusive between two magnetic patch, this can balance out one
The shaking that 24 both ends of the second bottom plate of part generate, reaches a kind of dynamic equilibrium, makes whole more steady, the second magnetic of low-voltage cabinet
Block 29 runs through the top of the first installing frame 27 far from one end of the second bottom plate 24 and extends to the inside of the first installing frame 27, and second
The bottom of 29 two sides of magnetic patch is fixedly installed with slide bar 30, and there are two the second installing frames for setting between two the first installing frames 27
31, the bottom of two the second installing frames 31 is fixedly connected with the top surface of the first bottom plate 21,29 bottom of the second bottom plate and the second peace
The 31 corresponding positions that frame up are fixedly installed with strut 32, top and extension of the bottom end of strut 32 through the second installing frame 31
To the inside of the second installing frame 31, the bottom of two struts 32 is fixedly installed with fagging 33, the two sides of fagging 33 and the second peace
The frame up two sides of 31 inner walls are slidably connected, and the bottom of fagging 33 position corresponding with the bottom of 31 inner wall of the second installing frame is solid
Dingan County is equipped with spring seat 34, and two spring seats 34 are fixedly connected by spring stack 35.
1 interior bottom portion of cabinet body is embedded with radiator 6, is equipped with cover board above radiator 6, cover board can start use
To check radiator 6；The radiator 6 includes bottom plate 16, left water chamber 17, right water chamber 12 and water pipe 15,16 left side of bottom plate
Equipped with left water chamber 17, it is equipped with right water chamber 12 on the right side of bottom plate 16, water pipe 15 is fixed on bottom plate 16, left water chamber 17 is equipped with water inlet
19, right water chamber 12 is equipped with water outlet 13, and 15 one end of water pipe is connect with water outlet 13, and the other end is connect with water inlet 19, water pipe
15 outer surfaces are equipped with the second radiating fin 14, and the good heat dispersion performance of radiator 6 reduces low-voltage cabinet internal power element
Work risk.
The water outlet 13 is equipped with valve 18 with water inlet 19.
The two sides of first bottom plate, 21 bottom are fixedly installed with fixed block 22, and the bottom of fixed block 22 is fixedly installed with
Pedestal 23, pedestal 23 are mainly made of rubber material, and Shockproof damping effect is good, keep low-voltage cabinet pedestal whole more steady.
The two sides of second bottom plate 24 offer race compatible with idler wheel 26.
The two sides of first installing frame, 27 inner wall are mounted on bar shaped sliding slot compatible with two slide bars 30.
The quantity of the spring stack 35 is four, wherein two spring stacks are distributed in the inside of each second installing frame 31
35。
The working principle of the invention is: passing through the first bottom plate 21, the second bottom plate 24, the first installing frame 27, the second installing frame
31, the cooperation of the first magnetic patch 28, the second magnetic patch 29, strut 32, fagging 33 and spring stack 35, makes low-voltage cabinet at runtime, produces
Raw vibration can greatly reduce, and keep the low-voltage cabinet pedestal integral shock-absorbing effect good, be conducive to the even running for safeguarding low-voltage cabinet, mention
The service life of high-low pressure cabinet entirety.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. the outer surface of a kind of efficient damping low-voltage cabinet, including cabinet body (1), the cabinet body (1) is evenly coated with one layer of electrophoretic coating,
It is characterized in that, being equipped with the connecting plate (5) being vertically arranged in the interior bottom wall of the cabinet body (1), connecting plate (5) is close to cabinet body
(1) side of inner sidewall offer sliding groove (4), sliding groove (4) interior bottom tight against have with connecting plate (5) perpendicular tune
It saves screw rod (2), adjusts the one end of screw rod (2) tight against in sliding groove (4) inside, the other end is pierced by cabinet body (1) side wall, and adjusts
Screw rod (2), which is located on the internal part of cabinet body (1), to be also socketed with damping spring (3), the inside top interposition of the cabinet body (1)
Homogeneous vertical is set equipped with several first radiating fins (11), the top of the first radiating fin (11) passes through the top of cabinet body (1),
First radiating fin (11) and cabinet body (1) are tightly connected, and length of the first radiating fin (11) in cabinet body (1) outwardly and inwardly
All the same, the top outer ring of the cabinet body (1) is uniformly provided with several pillars (7), and the top of pillar (7) is horizontally fixed with lid
(8), the outer ring of lid (8) is to be bent in an arc shape structure downwards, and the top cooperation of the lid (8) is equipped with solar panels, the lid
The bottom centre position of body (8) is fixed with fan (9), and the output shaft of fan (9) is equipped with flabellum (10), the cabinet body (1)
Lower end base is connected with pedestal (20), and the pedestal (20) includes the first bottom plate (21), and the surface of the first bottom plate (21) is arranged
Have the second bottom plate (24), vertically upward, the first bottom plate (21) both ends are close to the second bottom plate (24) at the both ends of the second bottom plate (24)
Side is fixedly installed with wheel shaft (25), and wheel shaft (25) is connected with idler wheel (26) far from the one end of the first bottom plate (21), and first
Bottom plate (21) is flexibly connected with the second bottom plate (24) by idler wheel (26), and the two sides of the first bottom plate (21) top surface are fixedly installed with
The bottom of first installing frame (27), the first installing frame (27) inner wall is fixedly installed with the first magnetic patch (28), the second bottom plate (24) bottom
Portion and the first magnetic patch (28) opposite position are fixedly installed with the second magnetic patch (29), the first magnetic patch (28) and the second magnetic patch (29)
Anode is opposite, the one end of the second magnetic patch (29) far from the second bottom plate (24) through the first installing frame (27) top and extend to the
The bottom of the inside of one installing frame (27), the second magnetic patch (29) two sides is fixedly installed with slide bar (30), two the first installing frames
(27) there are two the second installing frame (31), top of the bottom of two the second installing frames (31) with the first bottom plate (21) for setting between
Face is fixedly connected, and the second bottom plate (29) bottom position corresponding with the second installing frame (31) is fixedly installed with strut (32),
The bottom end of strut (32) runs through the top of the second installing frame (31) and extends to the inside of the second installing frame (31), two struts
(32) bottom is fixedly installed with fagging (33), and the two sides of fagging (33) and two Slideslips of the second installing frame (31) inner wall connect
It connects, the bottom of fagging (33) position corresponding with the bottom of the second installing frame (31) inner wall is fixedly installed with spring seat
(34), two spring seats (34) are fixedly connected by spring stack (35).
2. a kind of efficient damping low-voltage cabinet according to claim 1, which is characterized in that cabinet body (1) interior bottom portion is buried
Equipped with radiator (6), it is equipped with cover board above radiator (6), the radiator (6) includes bottom plate (16), left water chamber
(17), right water chamber (12) and water pipe (15), bottom plate (16) left side are equipped with left water chamber (17), right water chamber are equipped on the right side of bottom plate (16)
(12), it is fixed with water pipe (15) on bottom plate (16), left water chamber (17) is equipped with water inlet (19), and right water chamber (12) is equipped with water outlet
Mouth (13), water pipe (15) one end are connect with water outlet (13), and the other end is connect with water inlet (19), and water pipe (15) outer surface is equipped with
Second radiating fin (14).
3. a kind of efficient damping low-voltage cabinet according to claim 2, which is characterized in that the water outlet (13) and water inlet
(19) valve (18) are equipped with.
4. a kind of efficient damping low-voltage cabinet according to claim 3, which is characterized in that the first bottom plate (21) bottom
Two sides are fixedly installed with fixed block (22), and the bottom of fixed block (22) is fixedly installed with pedestal (23), pedestal (23) mainly by
Rubber material is made.
5. a kind of efficient damping low-voltage cabinet according to claim 4, which is characterized in that the two sides of second bottom plate (24)
It offers and idler wheel (26) compatible race.
6. a kind of efficient damping low-voltage cabinet according to claim 5, which is characterized in that the first installing frame (27) inner wall
Two sides be mounted on the compatible bar shaped sliding slot with two slide bars (30).
7. a kind of efficient damping low-voltage cabinet according to claim 6, which is characterized in that the quantity of the spring stack (35) is
Four, wherein two spring stacks (35) are distributed in the inside of each second installing frame (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811266974.9A CN109449798A (en) | 2018-10-29 | 2018-10-29 | A kind of efficient damping low-voltage cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811266974.9A CN109449798A (en) | 2018-10-29 | 2018-10-29 | A kind of efficient damping low-voltage cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109449798A true CN109449798A (en) | 2019-03-08 |
Family
ID=65549118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811266974.9A Withdrawn CN109449798A (en) | 2018-10-29 | 2018-10-29 | A kind of efficient damping low-voltage cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109449798A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109980561A (en) * | 2019-05-15 | 2019-07-05 | 杨潇 | A kind of outdoor power distribution cabinet being easy to activity adjustment assembly equipment |
| CN110071448A (en) * | 2019-05-28 | 2019-07-30 | 长城电气股份有限公司 | A kind of easy-to-mount power distribution cabinet of internal structure |
| CN110190534A (en) * | 2019-07-08 | 2019-08-30 | 合肥正日电气有限公司 | A kind of damping device for distribution automation controlling terminal |
| CN111029920A (en) * | 2019-12-25 | 2020-04-17 | 李焕昭 | Heat-resistant protection against insects type communication base station switch board |
| CN111058993A (en) * | 2019-12-06 | 2020-04-24 | 中国矿业大学 | Straight rod type wind power energy conversion device |
| CN112000060A (en) * | 2020-08-31 | 2020-11-27 | 国网山东省电力公司龙口市供电公司 | Low-voltage safety control device based on PLC |
| CN113692152A (en) * | 2021-07-22 | 2021-11-23 | 许磊 | Dustproof heat dissipation type 5G communication cabinet |
| CN113925289A (en) * | 2021-09-23 | 2022-01-14 | 鲁学超 | Intelligent drying electronic shoe cabinet |
| CN114243491A (en) * | 2021-12-21 | 2022-03-25 | 国网山东省电力公司枣庄供电公司 | Power distribution cabinet |
| CN114446580A (en) * | 2022-02-09 | 2022-05-06 | 江苏大学 | Composite phase change cooling transformer with heat management function |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205985769U (en) * | 2016-07-19 | 2017-02-22 | 吴美英 | Heat -radiating power distribution cabinet with shock -absorbing function |
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2018
- 2018-10-29 CN CN201811266974.9A patent/CN109449798A/en not_active Withdrawn
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205985769U (en) * | 2016-07-19 | 2017-02-22 | 吴美英 | Heat -radiating power distribution cabinet with shock -absorbing function |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109980561A (en) * | 2019-05-15 | 2019-07-05 | 杨潇 | A kind of outdoor power distribution cabinet being easy to activity adjustment assembly equipment |
| CN110071448A (en) * | 2019-05-28 | 2019-07-30 | 长城电气股份有限公司 | A kind of easy-to-mount power distribution cabinet of internal structure |
| CN110190534A (en) * | 2019-07-08 | 2019-08-30 | 合肥正日电气有限公司 | A kind of damping device for distribution automation controlling terminal |
| CN110190534B (en) * | 2019-07-08 | 2020-08-28 | 安徽正日电气有限公司 | A damping device for joining in marriage net automation control terminal |
| CN111058993A (en) * | 2019-12-06 | 2020-04-24 | 中国矿业大学 | Straight rod type wind power energy conversion device |
| CN111029920A (en) * | 2019-12-25 | 2020-04-17 | 李焕昭 | Heat-resistant protection against insects type communication base station switch board |
| CN112000060A (en) * | 2020-08-31 | 2020-11-27 | 国网山东省电力公司龙口市供电公司 | Low-voltage safety control device based on PLC |
| CN113692152A (en) * | 2021-07-22 | 2021-11-23 | 许磊 | Dustproof heat dissipation type 5G communication cabinet |
| CN113925289A (en) * | 2021-09-23 | 2022-01-14 | 鲁学超 | Intelligent drying electronic shoe cabinet |
| CN114243491A (en) * | 2021-12-21 | 2022-03-25 | 国网山东省电力公司枣庄供电公司 | Power distribution cabinet |
| CN114446580A (en) * | 2022-02-09 | 2022-05-06 | 江苏大学 | Composite phase change cooling transformer with heat management function |
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Application publication date: 20190308 |