CN208174084U - A kind of power distribution cabinet that heat dissipation moisture resistance is strong - Google Patents

Abstract

The utility model 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 release holes are offered below handle, the two 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 two sides up and down of electric box are provided with cooling cylinder, two sides cooling cylinder is symmetrical with the horizontal center line of shell, cooling cylinder is internally provided with condenser coil, the two sides of electric box are fixed with bamboo charcoal case.Moisture absorption is entered bamboo charcoal by bamboo charcoal case by the utility model, improves whole moisture resistance, and the two sides up and down of electric box are provided with cooling cylinder, is reduced the heat that power distribution cabinet continues working generation, is prolonged its service life.

Description

A kind of power distribution cabinet that heat dissipation moisture resistance is strong

Technical field

The utility model relates to electric box equipment technical field more particularly to a kind of power distribution cabinets that heat dissipation moisture resistance is strong.

Background technique

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, the region more dispersed applied to load, circuit is less, to electric load into Row is protected and provides monitoring and control.Power distribution cabinet is widely used in the production distribution of industry, enterprise, 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 temperature and humidity.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, will lead to temperature in power distribution cabinet and increase, thus Lead to the electronic component lost of life or failure.When existing power distribution cabinet is worked outdoors, rainy days is easily lead to Water inlet, and power distribution cabinet in the prior art is often fixedly mounted, and once there is natural calamity, such as flood, power distribution cabinet is only Can throw away can not shift in original place.

Utility model content

Purpose of the utility model is to solve some problems in the prior art, and a kind of heat dissipation moisture resistance proposed Strong power distribution cabinet.

To achieve the goals above, the utility model uses following technical solution：

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, handle is fixed with below the observation window, under the handle Side offers several heat release holes, and the two 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 two sides up and down of the electric box It is provided with cooling cylinder, cooling cylinder described in two sides is symmetrical with the horizontal center line of shell, and the cooling cylinder is internally provided with Condenser coil, the two sides of the electric box are fixed with bamboo charcoal case, and bamboo charcoal case described in two sides is symmetrically divided with the vertical center line of shell Cloth.

Preferably, the two sides of the shell are provided with rain cover, and rain cover described in two sides is with the vertical center line pair of shell Claim distribution.

Preferably, bracket is welded at the top of the shell, the bracket and solar absorption panels are rotatablely connected, the branch There are two framves and solar absorption panels setting, and two brackets and solar absorption panels are symmetrical with the vertical center line of shell Distribution.

Preferably, lightning rod is provided 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 fixed frame positions In the inside of universal wheel.

Compared with prior art, the utility model provides a kind of power distribution cabinet that heat dissipation moisture resistance is strong, has following beneficial 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 two sides, avoids any standing water on top, two sides are provided with rain cover, using vacuum insulation panel, enhance its waterproof effect, door The heat release 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, moisture absorption is entered by bamboo charcoal by bamboo charcoal case, Whole moisture resistance is improved, the two sides up and down of electric box are provided with cooling cylinder, reduce the heat that power distribution cabinet continues working generation Amount, prolongs 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, the utility model Structure is simple, easy to use, moisture-proof good cooling effect, is suitble to production extensively.

Detailed description of the invention

Fig. 1 be the utility model proposes a kind of power distribution cabinet that heat dissipation moisture resistance is strong structural schematic diagram；

Fig. 2 be the utility model proposes schematic diagram of base structure.

In figure：1 hinge, 2 heat release holes, 3 pedestals, 4 universal wheels, 5 lightning rods, 6 solar absorption panels, 7 brackets, 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 embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.

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 are detachably connected by hinge 1 with door body 14, and the surface of door body 14 is provided with observation window 11, and the lower section of observation window 11 is fixed There is handle 12, the lower section of handle 12 offers several heat release holes 2, and the two sides of shell 16 offer ventilation hole 8, ventilation hole 8 It is internally 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, electricity The two sides up and down of gas tank 20 are provided with cooling cylinder 17, and two sides cooling cylinder 17 is symmetrical with the horizontal center line of shell 16, condensation Case 17 is internally provided with condenser coil 18, and the two sides of electric box 20 are fixed with bamboo charcoal case 19, and two sides bamboo charcoal case 19 is with shell 16 Vertical center line it is symmetrical, the two sides of shell 16 are provided with rain cover 13.

Two sides rain cover 13 is symmetrical with the vertical center line of shell 16, and the top of door body 16 is welded with bracket 7, bracket 7 are rotatablely connected with solar absorption panels 6, and there are two brackets 7 and the setting of solar absorption panels 6, and two brackets 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 fixed frames 15 are located at the inside of universal wheel 4.

In the utility model, it is that exhaust blower 10 provides electric energy, 16 top design of shell that top, which is provided with solar absorption panels 6, At triangular shape, rainwater can flow away at the inclination of two sides when raining, and two sides are equipped with rain cover 13, and use vacuum heat-insulation Plate avoids rain erosion, and the heat release hole 2 that door body surface opens up reinforces heat dissipation effect, and moisture absorption is entered bamboo by bamboo charcoal case 17 Charcoal prevents internal raw tide, and the two sides up and down of electric box 20 are provided with cooling cylinder 17, reduces the heat that power distribution cabinet continues working generation Amount, prolongs its service life, and facilitates the movement of power distribution cabinet to fold universal wheel when fixed by the universal wheel 4 of 3 lower section of pedestal It packs up, and is fixed by fixed frame, it is easy to use.

In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right", The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.Herein, such as First and second or the like relational terms are used merely to distinguish an entity or operation with another entity or operation Come, without necessarily requiring or implying between these entities or operation, there are any actual relationship or orders.Moreover, The terms "include", "comprise" or any other variant thereof is intended to cover non-exclusive inclusion, so that including a series of The process, method, article or equipment of element not only includes those elements, but also other including being not explicitly listed are wanted Element, or further include for elements inherent to such a process, method, article, or device.The case where not limiting more Under, the element that is limited by sentence "including a ...", it is not excluded that include the process, method of the element, article or There is also other identical elements in equipment.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

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) with 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), offers several heat release holes below the handle (12) (2), the two 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 on the outside of exhaust blower (10) filter screen (9), the shell (16) is internally provided with electric box (20), described electrical The two sides up and down of case (20) are provided with cooling cylinder (17), and cooling cylinder (17) described in two sides is symmetrical with the horizontal center line of shell (16) Distribution, the cooling cylinder (17) are internally provided with condenser coil (18), and the two sides of the electric box (20) are fixed with bamboo charcoal case (19), bamboo charcoal case (19) described in two 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) described in two sides is symmetrical with the vertical center line of shell (16).

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 bracket (7), and the bracket (7) and solar absorption panels (6) are rotatablely connected, the bracket (7) and solar absorption There are two plate (6) settings, and two brackets (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), is provided with universal wheel (4) below the pedestal (3), and four universal wheels (4) are located at pedestal (3) four corners, there are four the lower section settings of the pedestal (3) fixed frame (15), and four fixed frame (15) positions In the inside of universal wheel (4).