CN109038323A - A kind of power distribution cabinet of automatic heat radiation - Google Patents
A kind of power distribution cabinet of automatic heat radiation Download PDFInfo
- Publication number
- CN109038323A CN109038323A CN201811064271.8A CN201811064271A CN109038323A CN 109038323 A CN109038323 A CN 109038323A CN 201811064271 A CN201811064271 A CN 201811064271A CN 109038323 A CN109038323 A CN 109038323A
- Authority
- CN
- China
- Prior art keywords
- power distribution
- distribution cabinet
- heat radiation
- automatic heat
- sleeved
- 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
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
-
- 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
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/32—Mounting of devices therein
-
- 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
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/38—Hinged covers or doors
Abstract
The invention discloses a kind of power distribution cabinet of automatic heat radiation, including bearing base, the bearing base upper surface establishing electric cabinet sets automatic heat radiation mechanism on the power distribution cabinet, and the bearing base lower surface sets supporting mechanism.The invention has the advantages that it is a kind of convenient for by detection internal temperature, control carries out release internal temperature, guarantee the device of internal electrical components safety.
Description
Technical field
The present invention relates to power distribution cabinet field, especially a kind of power distribution cabinet of automatic heat radiation.
Background technique
Power distribution cabinet is exactly the cabinet for carrying electrical components.
In order to enable all powering on everywhere in street, due to cannot directly use long electric wire, it is therefore desirable to certain
The road edge of distance places power distribution cabinet, and bucket has heat release hole on traditional power distribution cabinet surface, if convenient for internal electrically member
The work that part gathers suddenly causes internal a large amount of heat production, if people cannot timely radiate, is easy for influencing internal
Remaining electrical components, or even cause electrical short-circuit, if directly opening heat release hole very big, be just easier into dust, it is right
The antitheft of internal electrical components is also bad, therefore in order to solve these situations, designs a kind of power distribution cabinet of automatic heat radiation
It is necessary.
Summary of the invention
The purpose of the present invention is to solve the above problems, devise a kind of power distribution cabinet of automatic heat radiation.
Realize above-mentioned purpose the technical scheme is that, a kind of power distribution cabinet of automatic heat radiation, including bearing base is described
Establishing electric cabinet in bearing base upper surface sets automatic heat radiation mechanism on the power distribution cabinet, and the bearing base lower surface sets support machine
Structure, the automatic heat radiation mechanism mainly by process power distribution cabinet front surface No.1 strip gab, be hingedly connected at No.1 bar shaped
Swing in opening block door, processing power distribution cabinet two opposite sides surface upper end a pair of of strip groove, be arranged in each bar shaped
Bar shaped shutter in groove, processing the lower surface one end and bar shaped being located in power distribution cabinet sliding is logical in each strip groove
The fixed plate that bar shaped shutter lower surface is arranged in and stretches out by bar shaped sliding through hole, upper surface is arranged in power distribution cabinet in hole
And horizontal telescopic device corresponding with fixed plate, processing on power distribution cabinet side surface and be located at strip groove below several
No. two strip gabs are arranged in power distribution cabinet inner surface and are located at a pair of of horizontal bearing of each No. two strip gabs or more two sides
Plate, several vertical rotation round bars on each pair of horizontal bearing plate, be sleeved on each vertical rotation round bar and with No. two
The corresponding vertical shutter of strip gab, the driving rotating machine being sleeved on each vertical rotation one of end face of round bar
Structure, is arranged in each cylinder liquid hollow cylinder a pair of of the cylinder liquid hollow cylinder being arranged on vertical shutter side surface
Cooling piece is arranged in the temperature sensor of upper surface in power distribution cabinet, processing in power distribution cabinet upper surface and is located at a pair of of strip groove
Between strip through-hole, box is accepted in the sealing that is inlaid in strip through-hole, setting is accepted box lower end side surface in sealing and is located at
Multi-pass heat-dissipating pipe composition in power distribution cabinet, it is right that the horizontal telescopic device, driving rotating mechanism and temperature sensor pass through institute
The single-chip microcontroller and external microprocessor answered are electrically connected.
It is described driving rotating mechanism mainly by be sleeved on it is each it is vertical rotation round bar end face on No.1 tilt rotation gear,
Horizontal bearing frame between each pair of horizontal bearing plate is set, is arranged on horizontal bearing frame and rotates round bar vertically with several
Corresponding driving round bar is sleeved on No. two inclinations turn being meshed in driving round bar both ends of the surface and with No.1 tilt rotation gear
Moving gear is sleeved at driving round bar center and intermeshing horizontally rotate gear, is arranged in power distribution cabinet and with level and holds
The corresponding rotating electric machine of carrier, be sleeved on rotating electric machine round end and with the drive gear set that horizontally rotates gear and be meshed
At the rotating electric machine is electrically connected by corresponding single-chip microcontroller and external microprocessor.
The supporting mechanism is mainly by being arranged in several bar shaped supporting blocks of bearing base lower surface, being arranged at each
The support post of shape supporting block lower surface, is arranged in multi-fork support frame the multi-fork support frame being sleeved on support post lower end surface
Multiple foundation bolts of upper surface form.
The sealing accepts box lower surface and sets a pair of discharge conduit stretched out on the outside of power distribution cabinet, each discharge conduit end
Seal head is set on face.
The sealing, which accepts box upper surface and sets sieve, intercepts frame, the sieve intercept set at frame top surface edge several with
The holding screw of box upper surface is accepted in sealing.
Electrical components carrier is set in the power distribution cabinet.
The electrical components carrier is two-way mesh-like.
The electrical components carrier is attached by sliding rack and lower surface in power distribution cabinet, following table in the power distribution cabinet
Face sets the sliding recess to match with sliding rack.
Each No. two strip gab outer surfaces are embedded in dust-proof sieve.
Sealing ring corresponding with corresponding strip groove is set on the bar shaped shutter.
Using the power distribution cabinet of the automatic heat radiation of technical solution of the present invention production, one kind detecting internal temperature convenient for passing through,
Control carries out release internal temperature, guarantees the device of internal electrical components safety.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the power distribution cabinet of automatic heat radiation of the present invention；
Fig. 2 is power distribution cabinet in a kind of power distribution cabinet of automatic heat radiation of the present invention, fixed plate, box is accepted in sealing, sieve intercepts frame
The top cross-sectional view matched with holding screw；
Fig. 3 is a kind of top cross-sectional view of the power distribution cabinet of automatic heat radiation of the present invention；
Fig. 4 is the side view that electrical components carrier and sliding rack match in a kind of power distribution cabinet of automatic heat radiation of the present invention
Figure；
Fig. 5 is that box, multi-pass heat-dissipating pipe and discharge conduit matching are accepted in sealing in a kind of power distribution cabinet of automatic heat radiation of the present invention
The top view of conjunction；
Fig. 6 is that support post, multi-fork support frame and foundation bolt match in a kind of power distribution cabinet of automatic heat radiation of the present invention
Top view；
In figure, 1, bearing base；2, power distribution cabinet；3, it swings and blocks door；4, bar shaped shutter；5, fixed plate；6, horizontal extension fills
It sets；7, horizontal bearing plate；8, round bar is rotated vertically；9, cylinder liquid hollow cylinder；10, cooling piece；11, temperature sensor；12, close
Envelope accepts box；13, multi-pass heat-dissipating pipe；14, No.1 tilt rotation gear；15, horizontal bearing frame；16, round bar is driven；17, No. two
Tilt rotation gear；18, horizontally rotate gear；19, rotating electric machine；20, gear is driven；21, bar shaped supporting block；22, support is vertical
Column；23, multi-fork support frame；24, foundation bolt；25, discharge conduit；26, seal head；27, sieve intercepts frame；28, holding screw；
29, electrical components carrier；30, sliding rack；31, dust-proof sieve；32, sealing ring；33, vertical shutter.
Specific embodiment
The present invention is specifically described with reference to the accompanying drawing, as shown in figures 1 to 6, a kind of power distribution cabinet of automatic heat radiation, packet
Include bearing base 1, the 1 upper surface establishing electric cabinet 2 of bearing base sets automatic heat radiation mechanism, the carrying on the power distribution cabinet 2
1 lower surface of pedestal sets supporting mechanism, and the automatic heat radiation mechanism is mainly opened by the No.1 bar shaped for processing in 2 front surface of power distribution cabinet
Mouth, the swing being hingedly connected in No.1 strip gab block door 3, process a pair in 2 two opposite sides surface upper end of power distribution cabinet
Strip groove, the bar shaped shutter 4 being arranged in each strip groove, processing lower surface one end and position in each strip groove
In the bar shaped sliding through hole in power distribution cabinet 2,4 lower surface of bar shaped shutter is arranged in and is stretched out by bar shaped sliding through hole fixation
Upper surface and horizontal telescopic device 6 corresponding with fixed plate 5, processing is arranged in power distribution cabinet 2 in 2 side surface of power distribution cabinet in plate 5
Upper and several No. two strip gabs below strip groove, setting in 2 inner surface of power distribution cabinet and are located at each No. two
Strip gab up and down a pair of of horizontal bearing plate 7 of two sides, several vertical rotation round bars 8 on each pair of horizontal bearing plate 7,
Be sleeved on each vertical rotation round bar 8 and vertical shutter 33 corresponding with No. two strip gabs, be sleeved on it is each vertical
Rotate the driving rotating mechanism on the one of end face of round bar 8, a pair of of the cylinder liquid being arranged on vertical 33 side surface of shutter
Body hollow cylinder 9, the cooling piece 10 being arranged in each cylinder liquid hollow cylinder 9, the temperature biography that upper surface in power distribution cabinet 2 is set
Sensor 11, processing 2 upper surface of power distribution cabinet and be located between a pair of of strip groove strip through-hole, be inlaid in strip through-hole
Sealing accepts box 12, sealing undertaking 12 lower end side surface of box is arranged in and the multi-pass heat-dissipating pipe 13 being located in power distribution cabinet 2 forms, institute
Horizontal telescopic device 6, driving rotating mechanism and temperature sensor 11 are stated by corresponding single-chip microcontroller and external miniature place
Device is managed to be electrically connected；The driving rotating mechanism is mainly turned by the No.1 inclination being sleeved on each vertical rotation 8 end face of round bar
Moving gear 14, the horizontal bearing frame 15 being arranged between each pair of horizontal bearing plate 7, be arranged on horizontal bearing frame 15 and with it is several
The corresponding driving round bar 16 of a vertical rotation round bar 8, be sleeved on driving 16 both ends of the surface of round bar on and with No.1 tilt rotation tooth
No. two tilt rotation gears 17 that wheel 14 is meshed are sleeved at driving 16 center of round bar and intermeshing horizontally rotate gear
18, it is arranged in power distribution cabinet 2 and rotating electric machine 19 corresponding with horizontal bearing frame 15, is sleeved on 19 round end of rotating electric machine
And formed with the driving gear 20 that gear 18 is meshed is horizontally rotated, the rotating electric machine 19 passes through corresponding single-chip microcontroller and outside
Microprocessor be electrically connected；The supporting mechanism is mainly supported by several bar shapeds that 1 lower surface of bearing base is arranged in
Block 21, the support post 22 that each 21 lower surface of bar shaped supporting block is set, the multi-fork being sleeved on 22 lower end surface of support post
Support frame 23, multiple foundation bolts 24 that 23 upper surface of multi-fork support frame is arranged in form；12 lower surface of box is accepted in the sealing
If a pair stretches out the discharge conduit 25 in 2 outside of power distribution cabinet, seal head 26 is set on each 25 end face of discharge conduit；It is described
Sealing accepts 12 upper surface of box and sets sieve interception frame 27, sets several at sieve interception 27 top surface edge of frame and holds with sealing
Connect the holding screw 28 of 12 upper surface of box；Electrical components carrier 29 is set in the power distribution cabinet 2；The electrical components carrier 29
For two-way mesh-like；The electrical components carrier 29 is attached by sliding rack 30 and lower surface in power distribution cabinet 2, described
Lower surface sets the sliding recess to match with sliding rack 30 in power distribution cabinet 2；Each No. two strip gab outer surfaces are embedding
Fill dust-proof sieve 31；Sealing ring 32 corresponding with corresponding strip groove is set on the bar shaped shutter 4.
The characteristics of the present embodiment, is, when using this device, places electrical components in power distribution cabinet 2, is located at distribution
The swing of 2 front surface of cabinet blocks door 3 convenient for swinging, and electrical components are put into or are taken out, if it is desired to carry out through-hole
When, by control, so that the horizontal telescopic device 6 for being located at upper surface in power distribution cabinet 2 carries out horizontal extension, pushes and be located on end face
Fixed plate 5 moved moved so that being used to fix the bar shaped shutter 4 of each fixed plate 5, moved out of power distribution cabinet 2
It is dynamic to come out, it is convenient for blocking, when blocking, by control, so that being located at several rotating electric machines on 2 inner surface of power distribution cabinet
19 work, and drive the driving gear 20 being located on round end to work, by engagement, so that corresponding is several
It is a to horizontally rotate gear 18 and rotated, it is rotated so that being used to the fixed driving round bar 16 for each horizontally rotating gear 18,
It drives and is rotated positioned at No. two tilt rotation gears 17 on both ends, pass through engagement and drive corresponding No.1 tilt rotation
Gear 14 is rotated, so that the vertical rotation round bar 8 for being used to fix each No.1 tilt rotation gear 14 is rotated, so that
Positioned at it is each it is vertical rotation round bar 8 on vertical shutter 33 rotated, convenient for be located at 2 side surface of power distribution cabinet on No. two
Strip gab carries out crack, convenient for ventilation convenient for freezing to the liquid in corresponding cylinder liquid hollow cylinder 9, is convenient for
So that the space in power distribution cabinet 2 is freezed, fast cooling can achieve, wherein being located at the temperature sensor in power distribution cabinet 2
11 carry out detection internal temperature, carry out controlling rotation ventilation and refrigeration cool-down convenient for passing through feedback, and wherein several vertical turn
Dynamic round bar 8 is attached by a pair of of horizontal bearing plate 7 with 2 inner surface of power distribution cabinet, wherein it is close to be located at 2 upper surface of power distribution cabinet
Envelope accepts box 12 convenient for accepting external rainwater, several multi-pass heat-dissipating pipes on 12 two opposite sides surface of seal carrier box
13 facilitate access for water, reduce internal temperature, and one kind is protected convenient for by detection internal temperature, control carries out release internal temperature
Demonstrate,prove the device of internal electrical components safety.
In the present embodiment, the wherein electric energy of the cooling piece 10 in this device, temperature sensor 11 and rotating electric machine 19
It provides end by the electric energy of internal electrical components to provide, control using the microprocessor on backstage by being operated, outside
The microprocessor in portion issues control signal, is transferred to corresponding single-chip microcontroller, and each single-chip microcontroller passes through conducting wire and corresponding electricity
Property element be attached, each electrical components are moved according to the program inside corresponding single-chip microcontroller, be easy to implement control, have
Body connection is not described, and working principle is as follows: when using this device, being placed electrical components in power distribution cabinet 2, is located at distribution
The swing of 2 front surface of cabinet blocks door 3 convenient for swinging, and electrical components are put into or are taken out, if it is desired to carry out through-hole
When, by control, so that the horizontal telescopic device 6 for being located at upper surface in power distribution cabinet 2 carries out horizontal extension, pushes and be located on end face
Fixed plate 5 moved moved so that being used to fix the bar shaped shutter 4 of each fixed plate 5, moved out of power distribution cabinet 2
It is dynamic to come out, it is convenient for blocking, when blocking, by control, so that being located at several rotating electric machines on 2 inner surface of power distribution cabinet
19 work, and drive the driving gear 20 being located on round end to work, by engagement, so that corresponding is several
It is a to horizontally rotate gear 18 and rotated, it is rotated so that being used to the fixed driving round bar 16 for each horizontally rotating gear 18,
It drives and is rotated positioned at No. two tilt rotation gears 17 on both ends, pass through engagement and drive corresponding No.1 tilt rotation
Gear 14 is rotated, so that the vertical rotation round bar 8 for being used to fix each No.1 tilt rotation gear 14 is rotated, so that
Positioned at it is each it is vertical rotation round bar 8 on vertical shutter 33 rotated, convenient for be located at 2 side surface of power distribution cabinet on No. two
Strip gab carries out crack, convenient for ventilation, if internal temperature is relatively high, by control, so that being located at each vertical hide
The cooling piece 10 in cylinder liquid hollow cylinder 9 on 33 side surface of baffle works, convenient for corresponding cylinder liquid-containing air
Liquid in heart cylinder 9 freezes, convenient for can achieve fast cooling so that the space in power distribution cabinet 2 is freezed, wherein
Temperature sensor 11 in power distribution cabinet 2 carries out detection internal temperature, convenient for carrying out control rotation ventilation and system by feedback
Cold cooling, wherein several vertical rotation round bars 8 are connected by a pair of of horizontal bearing plate 7 with 2 inner surface of power distribution cabinet
It connects, several driving round bars 16 are attached by horizontal bearing frame 15 and 2 inner surface of power distribution cabinet, wherein power distribution cabinet 2
It is fixed on 1 upper surface of bearing base, wherein being located at several support posts 22 of 2 lower section of power distribution cabinet convenient for propping up this device
Support, wherein each support post 22 is attached by bar shaped supporting block 21 and 1 lower surface of bar shaped bearing base, convenient for branch
Support it is stable, wherein the multi-fork support frame 23 being located on each 22 lower end surface of support post is convenient for increasing and the contact surface on ground
Product, multiple foundation bolts 24 positioned at each 23 upper surface of multi-fork support frame are convenient for being attached with ground, so that this device is solid
It is fixed reliable, wherein the discharge conduit 25 being located on 2 lower end side surface of power distribution cabinet is convenient for the ponding inside excretion, wherein being located at
Seal head 26 on 25 end face of discharge conduit is convenient for sealing, wherein being located at the sealing of 2 upper surface of power distribution cabinet accepts box 12 convenient for holding
External rainwater is connect, several multi-pass heat-dissipating pipes 13 on 12 two opposite sides surface of seal carrier box facilitate access for water, drop
Low internal temperature, wherein the sieve for being located at 12 upper surface of seal carrier box intercepts frame 27 convenient for intercepting bulky refuse, wherein
Electrical components carrier 29 in power distribution cabinet 2 is convenient for suspension electrical components, and wherein electric control element carrier 29 passes through cunning
Lower surface is attached in moving frame 30 and power distribution cabinet 2, convenient for be moved electrical components carrier 29, convenient for peace
Electrical components are filled, wherein being located at 2 outer surface of power distribution cabinet and dust-proof sieve 31 corresponding with each No. two strip gabs is convenient for
Dust-proof, wherein being located at the sealing ring 32 on each bar shaped shutter 4 to be sealed corresponding strip groove.
Above-mentioned technical proposal only embodies the optimal technical scheme of technical solution of the present invention, those skilled in the art
The principle of the present invention is embodied to some variations that some of them part may be made, belongs to the scope of protection of the present invention it
It is interior.
Claims (10)
1. a kind of power distribution cabinet of automatic heat radiation, including bearing base (1), bearing base (1) the upper surface establishing electric cabinet (2),
It is characterized in that, setting automatic heat radiation mechanism on the power distribution cabinet (2), bearing base (1) lower surface sets supporting mechanism, described
Automatic heat radiation mechanism mainly by process power distribution cabinet (2) front surface No.1 strip gab, be hingedly connected at No.1 strip gab
Interior swing block door (3), processing power distribution cabinet (2) two opposite sides surface upper end a pair of of strip groove, be arranged at each
Bar shaped shutter (4), processing lower surface one end and the bar shaped being located in power distribution cabinet (2) in each strip groove in connected in star
Sliding through hole, setting bar shaped shutter (4) lower surface and stretched out by bar shaped sliding through hole fixed plate (5), be arranged matching
The interior upper surface of electric cabinet (2) and horizontal telescopic device corresponding with fixed plate (5) (6), processing on power distribution cabinet (2) side surface and
Several No. two strip gabs, setting below strip groove in power distribution cabinet (2) inner surface and are located at each No. two items
A pair of of horizontal bearing plate (7) of two sides, several vertical rotation round bars on each pair of horizontal bearing plate (7) above and below shape opening
(8), it is sleeved on each vertical rotation round bar (8) and vertical shutter (33) corresponding with No. two strip gabs, is sleeved on
Driving rotating mechanism, setting on each vertical rotation round bar (8) one of end face is on vertical shutter (33) side surface
A pair of of cylinder liquid hollow cylinder (9), cooling piece (10) in each cylinder liquid hollow cylinder (9) is set, is arranged in distribution
The temperature sensor (11) of cabinet (2) interior upper surface is processed in power distribution cabinet (2) upper surface and the item between a pair of of strip groove
Shape through-hole, the sealing being inlaid in strip through-hole accept box (12), setting is accepted box (12) lower end side surface in sealing and is located at
Multi-pass heat-dissipating pipe (13) composition in power distribution cabinet (2), the horizontal telescopic device (6), driving rotating mechanism and temperature sensor
(11) it is electrically connected by corresponding single-chip microcontroller and external microprocessor.
2. a kind of power distribution cabinet of automatic heat radiation according to claim 1, which is characterized in that the driving rotating mechanism is main
By being sleeved on each vertical No.1 tilt rotation gear (14) rotated on round bar (8) end face, being arranged in each pair of horizontal bearing plate
(7) the horizontal bearing frame (15), setting between are on horizontal bearing frame (15) and corresponding with several vertical rotations round bar (8)
Driving round bar (16), be sleeved in driving round bar (16) both ends of the surface and be meshed with No.1 tilt rotation gear (14) No. two
Tilt rotation gear (17), be sleeved on driving round bar (16) center at and it is intermeshing horizontally rotate gear (18), setting exist
In power distribution cabinet (2) and rotating electric machine (19) corresponding with horizontal bearing frame (15), it is sleeved on rotating electric machine (19) round end
And formed with the driving gear (20) that gear (18) is meshed is horizontally rotated, the rotating electric machine (19) passes through corresponding single-chip microcontroller
It is electrically connected with external microprocessor.
3. a kind of power distribution cabinet of automatic heat radiation according to claim 1, which is characterized in that the supporting mechanism is mainly by setting
Set bearing base (1) lower surface several bar shaped supporting blocks (21), be arranged in each bar shaped supporting block (21) lower surface
Support post (22), is arranged in multi-fork support frame (23) the multi-fork support frame (23) being sleeved on support post (22) lower end surface
Multiple foundation bolts (24) of upper surface form.
4. a kind of power distribution cabinet of automatic heat radiation according to claim 1, which is characterized in that the sealing is accepted under box (12)
Surface sets a pair of discharge conduit (25) stretched out on the outside of power distribution cabinet (2), is set on each discharge conduit (25) end face close
End socket (26).
5. a kind of power distribution cabinet of automatic heat radiation according to claim 1, which is characterized in that the sealing is accepted on box (12)
Surface sets sieve and intercepts frame (27), and the sieve, which intercepts, to be set several and seal in undertaking box (12) at frame (27) top surface edge
The holding screw (28) on surface.
6. a kind of power distribution cabinet of automatic heat radiation according to claim 1, which is characterized in that set electricity in the power distribution cabinet (2)
Property element carrier (29).
7. a kind of power distribution cabinet of automatic heat radiation according to claim 6, which is characterized in that the electrical components carrier
It (29) is two-way mesh-like.
8. a kind of power distribution cabinet of automatic heat radiation according to claim 1, which is characterized in that the electrical components carrier
(29) it is attached by sliding rack (30) and power distribution cabinet (2) interior lower surface, the interior lower surface of the power distribution cabinet (2) is set and sliding rack
(30) sliding recess to match.
9. a kind of power distribution cabinet of automatic heat radiation according to claim 1, which is characterized in that each No. two strip gabs
Outer surface is embedded in dust-proof sieve (31).
10. a kind of power distribution cabinet of automatic heat radiation according to claim 1, which is characterized in that on the bar shaped shutter (4)
It is set with sealing ring (32) corresponding with corresponding strip groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811064271.8A CN109038323B (en) | 2018-09-12 | 2018-09-12 | Automatic radiating switch board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811064271.8A CN109038323B (en) | 2018-09-12 | 2018-09-12 | Automatic radiating switch board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109038323A true CN109038323A (en) | 2018-12-18 |
| CN109038323B CN109038323B (en) | 2020-10-16 |
Family
ID=64621431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811064271.8A Active CN109038323B (en) | 2018-09-12 | 2018-09-12 | Automatic radiating switch board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109038323B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111970878A (en) * | 2020-09-09 | 2020-11-20 | 濮阳市立圆汽车电器有限公司 | Dustproof effectual on-vehicle dc-to-ac converter and dustproof construction |
| CN112026662A (en) * | 2020-09-09 | 2020-12-04 | 濮阳市立圆汽车电器有限公司 | Adjustable bracket of vehicle-mounted inverter |
| CN112046404A (en) * | 2020-09-09 | 2020-12-08 | 濮阳市立圆汽车电器有限公司 | Vehicle-mounted inverter fixing device |
| CN113990001A (en) * | 2021-10-29 | 2022-01-28 | 贵阳耘志电子技术有限公司 | Remote-control controllable alarm equipment based on big data platform |
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| CN206742666U (en) * | 2017-11-06 | 2017-12-12 | 深圳市国进电气有限公司 | A kind of corrosion resistant voltage-stablizer |
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