CN108649456A - A kind of power distribution cabinet that heat dissipation moisture resistance is strong - Google Patents
A kind of power distribution cabinet that heat dissipation moisture resistance is strong Download PDFInfo
- Publication number
- CN108649456A CN108649456A CN201810268056.3A CN201810268056A CN108649456A CN 108649456 A CN108649456 A CN 108649456A CN 201810268056 A CN201810268056 A CN 201810268056A CN 108649456 A CN108649456 A CN 108649456A
- Authority
- CN
- China
- Prior art keywords
- shell
- sides
- power distribution
- distribution cabinet
- moisture resistance
- 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
- H02B1/26—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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Patch Boards (AREA)
Abstract
The invention discloses a kind of power distribution cabinets that heat dissipation moisture resistance is strong, including door body, shell and electric box, shell is detachably connected by hinge and door body, the surface of door body is provided with observation window, handle is fixed with below observation window, several heat emission holes are offered below handle, the both sides of shell offer ventilation hole, ventilation hole is internally provided with exhaust blower, filter screen is provided on the outside of exhaust blower, shell is internally provided with electric box, the both sides up and down of electric box are provided with cooling cylinder, both sides cooling cylinder is symmetrical with the horizontal center line of shell, cooling cylinder is internally provided with condenser coil, the both sides of electric box are fixed with bamboo charcoal case.Moisture absorption is entered bamboo charcoal by the present invention by bamboo charcoal case, improves whole moisture resistance, and the both sides up and down of electric box are both provided with cooling cylinder, reduce the heat that power distribution cabinet continue working generates, extend its service life.
Description
Technical field
The present invention relates to electric box equipment technical field more particularly to a kind of power distribution cabinets that heat dissipation moisture resistance is strong.
Background technology
Power distribution cabinet sub-power power distribution cabinet and light distribution cabinet, metering cabinet, are the final stage devices of distribution system, and power distribution cabinet is electricity
The general designation of motivation control centre, power distribution cabinet are used in the occasion that load is more dispersed, circuit is less；Power distribution cabinet is distribution system
Final stage device is the general designation of motor control center, is applied to load more disperses, circuit is less region, to electric load into
Row is protected and provides monitoring and control.Power distribution cabinet is widely used in industrial, enterprise production distribution, due to being widely used, distribution
Cabinet generally requires to be applied in more complicated environment, is such as unable to control the outdoor or field of humiture.Due in power distribution cabinet
It is mounted with a large amount of electron and electrician component and there are a large amount of conducting wire, therefore the total resistance value in power distribution cabinet is very high, is working
When can distribute a large amount of heat, when power distribution cabinet is worked outdoors, the temperature in power distribution cabinet can be caused to increase, to
Lead to the electronic component lost of life or failure.When existing power distribution cabinet is worked outdoors, rainy days easilys lead to
Water inlet, and power distribution cabinet in the prior art is often fixedly mounted, once there is natural calamity, such as flood, power distribution cabinet is only
Can throw away can not shift in original place.
Invention content
The purpose of the present invention is to solve some problems in the prior art, and a kind of heat dissipation moisture resistance for proposing is strong
Power distribution cabinet.
To achieve the goals above, present invention employs following technical solutions：
A kind of power distribution cabinet that heat dissipation moisture resistance is strong, including door body, shell and electric box, the shell pass through hinge and door body
It is detachably connected, the surface of the door body is provided with observation window, is fixed with handle below the observation window, under the handle
Side offers several heat emission holes, and the both sides of the shell offer ventilation hole, and the ventilation hole is internally provided with exhaust blower,
Filter screen is provided on the outside of the exhaust blower, the shell is internally provided with electric box, the both sides up and down of the electric box
It is provided with cooling cylinder, cooling cylinder is symmetrical with the horizontal center line of shell described in both sides, and the cooling cylinder is internally provided with
The both sides of condenser coil, the electric box are fixed with bamboo charcoal case, and bamboo charcoal case is symmetrically divided with the vertical center line of shell described in both sides
Cloth.
Preferably, the both sides of the shell are provided with rain cover, and rain cover is with the vertical center line pair of shell described in both sides
Claim distribution.
Preferably, holder is welded at the top of the shell, the holder is rotatablely connected with solar absorption panels, the branch
There are two framves and solar absorption panels setting, and two holders and solar absorption panels are symmetrical with the vertical center line of shell
Distribution.
Preferably, it is provided with lightning rod at the vertical center line of the shell.
Preferably, the bottom of the shell is provided with pedestal, universal wheel is provided with below the pedestal, and described in four
Universal wheel is located at four corners of pedestal, and the lower section setting of the pedestal is there are four fixed frame, and four geometrical clamp positions
In the inside of universal wheel.
Compared with prior art, the present invention provides a kind of power distribution cabinet that heat dissipation moisture resistance is strong, has following advantageous effect：
1, the strong power distribution cabinet of the heat dissipation moisture resistance, by top design at triangular shape, rainwater can be along when convenient for raining
It flows away at the inclination of both sides, any standing water on top, both sides is avoided to be provided with rain cover, using vacuum insulation panel, enhance its waterproof effect, door
The heat emission hole that body surface face opens up, hole portion are arranged below, and have not only avoided squeezing into for rainwater, but also can effectively radiate, top setting
There are solar absorption panels to provide electric energy for exhaust blower, reinforces the airflow circulating inside power distribution cabinet.
2, the strong power distribution cabinet of the heat dissipation moisture resistance facilitates the movement of power distribution cabinet by the universal wheel below bottom plate, when fixed,
Universal wheel folding to be packed up, and is fixed by fixed frame, transhipment is convenient, and moisture absorption is entered bamboo charcoal by bamboo charcoal case,
Whole moisture resistance is improved, the both sides up and down of electric box are both provided with cooling cylinder, reduce the heat that power distribution cabinet continue working generates
Amount, extends its service life.
It is not directed to part in the device to be the same as those in the prior art or can be realized by using the prior art, structure of the invention
Simply, easy to use, moisture-proof good cooling effect is suitble to production extensively.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of heat dissipation strong power distribution cabinet of moisture resistance proposed by the present invention；
Fig. 2 is schematic diagram of base structure proposed by the present invention.
In figure：1 hinge, 2 heat emission holes, 3 pedestals, 4 universal wheels, 5 lightning rods, 6 solar absorption panels, 7 holders, 8 ventilation holes,
9 filter screens, 10 exhaust blowers, 11 observation windows, 12 handles, 13 rain covers, 14 door body, 15 fixed frames, 16 shells, 17 cooling cylinders, 18
Condenser coil, 19 bamboo charcoal casees, 20 electric boxs.
Specific implementation mode
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 describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-2, a kind of power distribution cabinet that heat dissipation moisture resistance is strong, including door body 14, shell 16 and electric box 20, shell 16
It is detachably connected by hinge 1 and door body 14, the surface of door body 14 is provided with observation window 11, and the lower section of observation window 11 is fixed with handle
The lower section of hand 12, handle 12 offers several heat emission holes 2, and the both sides of shell 16 offer ventilation hole 8, the inside of ventilation hole 8
It is provided with exhaust blower 10, the outside of exhaust blower 10 is provided with filter screen 9, and shell 16 is internally provided with electric box 20, electric box
20 both sides up and down are provided with cooling cylinder 17, and both sides cooling cylinder 17 is symmetrical with the horizontal center line of shell 16, cooling cylinder 17
Be internally provided with condenser coil 18, the both sides of electric box 20 are fixed with bamboo charcoal case 19, and both sides bamboo charcoal case 19 is hung down with shell 16
Straight center line is symmetrical, and the both sides of shell 16 are provided with rain cover 13.
Both sides rain cover 13 is symmetrical with the vertical center line of shell 16, and the top of door body 16 is welded with holder 7, holder
7 are rotatablely connected with solar absorption panels 6, and there are two holders 7 and the setting of solar absorption panels 6, and two holders 7 and solar energy are inhaled
It is symmetrical with the vertical center line of shell 16 to receive plate 6, lightning rod 5 is provided at the vertical center line of shell 16, shell 16
Bottom is provided with pedestal 3, and the lower section of pedestal 3 is provided with universal wheel 4, and four universal wheels 4 are located at four corners of pedestal 3,
There are four fixed frames 15 for the lower section setting of pedestal 3, and four geometrical clamps 15 are located at the inside of universal wheel 4.
In the present invention, it is that exhaust blower 10 provides electric energy that top, which is provided with solar absorption panels 6, and 16 top design of shell is at three
Horn shape, rainwater can flow away at the inclination of both sides when raining, and both sides are equipped with rain cover 13, and use vacuum insulation panel, keep away
Exempt from rain erosion, the heat emission hole 2 that door body surface opens up reinforces heat dissipation effect, and moisture absorption is entered bamboo charcoal, prevented by bamboo charcoal case 17
The raw tide in inside, the both sides up and down of electric box 20 are both provided with cooling cylinder 17, reduce the heat that power distribution cabinet continue working generates, and extend
Its service life facilitates the movement of power distribution cabinet, when fixed, universal wheel folding is packed up by the universal wheel 4 of 3 lower section of pedestal, and
It is fixed by fixed frame, it is easy to use.
In the description of the present invention, it is to be understood that, term "upper", "lower", "front", "rear", "left", "right", "top",
The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just
In the description present invention and simplify description, do not indicate or imply the indicated device or element must have a particular orientation, with
Specific azimuth configuration and operation, therefore be not considered as limiting the invention.Herein, first and second grades
The relational terms of class are only used to distinguish one entity or operation from another entity or operation, and are not necessarily required
Or imply that there are any actual relationship or orders between these entities or operation.Moreover, term " comprising ", " packet
Containing " or any other variant thereof is intended to cover non-exclusive inclusion, so that process, side including a series of elements
Method, article or equipment include not only those elements, but also include other elements that are not explicitly listed, or further include
For elements inherent to such a process, method, article, or device.In the absence of more restrictions, by sentence " including one
It is a ... " limit element, it is not excluded that there is also in addition in the process, method, article or apparatus that includes the element
Identical element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (5)
1. a kind of power distribution cabinet that heat dissipation moisture resistance is strong, including door body (14), shell (16) and electric box (20), which is characterized in that
The shell (16) is detachably connected by hinge (1) and door body (14), and the surface of the door body (14) is provided with observation window
(11), it is fixed with handle (12) below the observation window (11), several heat emission holes are offered below the handle (12)
(2), the both sides of the shell (16) offer ventilation hole (8), and the ventilation hole (8) is internally provided with exhaust blower (10), institute
It states and is provided with filter screen (9) on the outside of exhaust blower (10), the shell (16) is internally provided with electric box (20), described electrical
The both sides up and down of case (20) are provided with cooling cylinder (17), and cooling cylinder (17) is symmetrical with the horizontal center line of shell (16) described in both sides
Distribution, the cooling cylinder (17) are internally provided with condenser coil (18), and the both sides of the electric box (20) are fixed with bamboo charcoal case
(19), bamboo charcoal case (19) described in both sides is symmetrical with the vertical center line of shell (16).
2. a kind of power distribution cabinet that heat dissipation moisture resistance is strong according to claim 1, which is characterized in that the two of the shell (16)
Side is provided with rain cover (13), and rain cover (13) is symmetrical with the vertical center line of shell (16) described in both sides.
3. a kind of power distribution cabinet that heat dissipation moisture resistance is strong according to claim 1, which is characterized in that the top of the shell (16)
Portion is welded with holder (7), and the holder (7) is rotatablely connected with solar absorption panels (6), the holder (7) and solar absorption
There are two plate (6) settings, and two holders (7) and solar absorption panels (6) are symmetrical with the vertical center line of shell (16)
Distribution.
4. a kind of power distribution cabinet that heat dissipation moisture resistance is strong according to claim 1, which is characterized in that the shell (16) is hung down
Straight centerline is provided with lightning rod (5).
5. a kind of power distribution cabinet that heat dissipation moisture resistance is strong according to claim 1, which is characterized in that the bottom of the shell (16)
Portion is provided with pedestal (3), universal wheel (4) is provided with below the pedestal (3), and four universal wheels (4) are located at pedestal
(3) four corners, the lower section setting of the pedestal (3) is there are four fixed frame (15), and four geometrical clamp (15) positions
Inside in universal wheel (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810268056.3A CN108649456A (en) | 2018-03-29 | 2018-03-29 | A kind of power distribution cabinet that heat dissipation moisture resistance is strong |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810268056.3A CN108649456A (en) | 2018-03-29 | 2018-03-29 | A kind of power distribution cabinet that heat dissipation moisture resistance is strong |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108649456A true CN108649456A (en) | 2018-10-12 |
Family
ID=63745202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810268056.3A Withdrawn CN108649456A (en) | 2018-03-29 | 2018-03-29 | A kind of power distribution cabinet that heat dissipation moisture resistance is strong |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108649456A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109510096A (en) * | 2018-12-14 | 2019-03-22 | 山东凯莱电气设备有限公司 | Solid all insulation metal sealed load switch Combined switch of circuit breaker cabinet |
-
2018
- 2018-03-29 CN CN201810268056.3A patent/CN108649456A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109510096A (en) * | 2018-12-14 | 2019-03-22 | 山东凯莱电气设备有限公司 | Solid all insulation metal sealed load switch Combined switch of circuit breaker cabinet |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181012 |
|
| WW01 | Invention patent application withdrawn after publication |