CN209313225U - One kind turning over pull-down energy-saving radiating power distribution cabinet - Google Patents

Abstract

The utility model discloses one kind to turn over pull-down energy-saving radiating power distribution cabinet, including cabinet body, chamber is equipped in cabinet body, strainer is fixedly connected in opening, unhurried current mechanism is equipped in chamber, the polygon side wall of unhurried current mechanism is fixedly connected with the inner wall of chamber, the lower end of unhurried current mechanism is fixedly connected with the bottom of chamber, the bottom of chamber is set there are two drainage trough, two drainage troughs are arranged respectively close to the left and right ends edge of chamber, the bottom of drainage trough is equipped with and the outlet that is connected to inside and outside outside, one end inner wall of drainage trough be equipped with it is multiple with cabinet body inside and outside the heat release hole that is connected to, the open-and-close mechanism for switching multiple heat release holes is equipped in drainage trough, one end of open-and-close mechanism is run through the inner wall of drainage trough and is extended to outside it.The utility model can be while with excellent radiating effect, and does not consume electric energy actively, can also effectively prevent wind and rain rain water from brushing the safety for effectively protecting the intracorporal electronic component of cabinet to the appearance of phenomenon in cabinet body.

Description

One kind turning over pull-down energy-saving radiating power distribution cabinet

Technical field

The utility model relates to power distribution cabinet technical fields more particularly to one kind to turn over pull-down energy-saving radiating power distribution cabinet.

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；Motor control center is used for The occasion that load is concentrated, circuit is more, the electric energy of a certain circuit of upper level controller switching equipment is distributed to nearest load by they, this Grade equipment reply load provides protection, monitoring and control.

But traditional power distribution cabinet generallys use the side for installing fan additional to radiate to internal a large amount of electronic component Formula improves thermal diffusivity, but installs fan additional and can not only consume a part of electric energy, while in wind and rain weather, rainwater easily passes through its seam Gap enters to the inside of cabinet body, constitutes certain threat to internal electronic component.

Utility model content

Purpose of the utility model is to solve disadvantages existing in the prior art, and the one kind proposed turns over pull-down Energy-saving radiating power distribution cabinet.

To achieve the goals above, the utility model adopts the technical scheme that

One kind turning over pull-down energy-saving radiating power distribution cabinet, including cabinet body, is equipped with chamber, the top of the chamber in the cabinet body Face is equipped with the opening of inside and outside connection, and strainer is fixedly connected in the opening, unhurried current mechanism, the unhurried current are equipped in the chamber The polygon side wall of mechanism is fixedly connected with the inner wall of chamber, and the lower end of the unhurried current mechanism is fixedly connected with the bottom of chamber, The bottom of the chamber is set there are two drainage trough, and two drainage troughs are arranged respectively close to the left and right ends edge of chamber, The bottom of the drainage trough, which is equipped with, is equipped with multiple and cabinet body with the outlet that is connected to inside and outside outside, one end inner wall of the drainage trough The heat release hole of inside and outside connection, the interior open-and-close mechanism being equipped with for switching multiple heat release holes of the drainage trough, the open-and-close mechanism One end is run through the inner wall of drainage trough and is extended to outside it.

Preferably, the upper surface of the cabinet body is in the V-arrangement to opening confluence.

Preferably, the unhurried current mechanism includes being fixedly connected on the indoor fixed frame of chamber, the polygon side wall of the fixed frame It is fixedly connected with the inner wall of chamber, muti-piece flase floor, the lower end of the flase floor and chamber is fixedly connected in the fixed frame The bottom of room is fixedly connected, and the side wall of the flase floor is equipped with the through-hole of multiple left and right perforations.

Preferably, the outlet-inclined impeller vane is down-set.

Preferably, the heat release hole is obliquely installed, and the heat release hole is located at it in cabinet body close to one end of drainage trough The lower section of the one end in portion.

Preferably, the open-and-close mechanism includes being set to drainage trough far from the groove on the inner wall of heat release hole one end, described recessed Be equipped with matched switchboard in slot, the switchboard far from being rotatably connected to threaded rod on one end side wall of heat release hole, The inner wall of one end through-going recess of the threaded rod far from switchboard simultaneously extends to outside it, and the threaded rod is located at the one of cabinet body End is fixedly connected with rotating disc.

Compared with prior art, the utility model has the following beneficial effects:

1, by the cooperation of the flase floor of setting and drainage trough and heat release hole, with reach can be by utilizing heat release hole and drainage The outlet of slot and its bottom provides the effect of heat dissipation come the electronic component for interior of the cabinet, while can also match in wind and rain weather Its inner wall will be flowed through by drainage trough with rainwater by closing chamber, accelerate its heat dissipation effect and performance, be dissipated compared to traditional fan Heat has the advantages that not consume power energy-saving environmental protection.

2, can be passed through by the cooperation of the switchboard of setting and threaded rod and rotating disc with reaching when there is ponding on ground The mode that heat release hole is closed is prevented excess surface water from entering to interior of the cabinet by heat release hole by rotation rotating disc drive switchboard Effect, in order to improve it in the safety in utilization of easy water-logged ground.

Detailed description of the invention

Fig. 1 be the utility model proposes a kind of perspective view for turning over pull-down energy-saving radiating power distribution cabinet；

Fig. 2 is the right hand external structural schematic diagram of Fig. 1；

Fig. 3 is the partial enlarged view in Fig. 1 at A.

In figure: 1 cabinet body, 2 chambers, 3 strainers, 4 unhurried current mechanisms, 5 drainage troughs, 6 heat release holes, 7 open-and-close mechanisms, 8 fixed frames, 9 Flase floor, 10 through-holes, 11 switchboards, 12 threaded rods, 13 rotating discs.

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.1-3, one kind turning over pull-down energy-saving radiating power distribution cabinet, including cabinet body 1, is equipped with chamber 2, cabinet in cabinet body 1 The upper surface of body 1 is in the V-arrangement to opening confluence in order to be collected to external rainwater in chamber 2 by opening, the top of chamber 2 Face is equipped with the opening of inside and outside connection, and being fixedly connected with strainer 3 in opening can effectively prevent foreign from entering to the interior of chamber 2 Portion, chamber 2 is interior to be equipped with unhurried current mechanism 4, and the polygon side wall of unhurried current mechanism 4 is fixedly connected with the inner wall of chamber 2, and flow slowly mechanism 4 Lower end be fixedly connected with the bottom of chamber 2.

Unhurried current mechanism 4 includes the fixed frame 8 that is fixedly connected in chamber 2, the polygon side wall of fixed frame 8 with chamber 2 Inner wall is fixedly connected, and muti-piece flase floor 9, the fixed company in the lower end of flase floor 9 and the bottom of chamber 2 are fixedly connected in fixed frame 8 It connects, the side wall of flase floor 9 is equipped with the through-hole 10 of multiple left and right perforations, and muti-piece flase floor 9 can carry out water storage operation in chamber 2 It prevents water flow flowing too fast, while the sundries entered in chamber 2 can also be limited in its grid, prevent drainage trough 5 from blocking, The bottom of chamber 2 is set there are two drainage trough 5, and rainwater can carry out radiating and cooling to its inner wall by drainage trough 5, with reach to its into The effect of row heat dissipation, two drainage troughs 5 are arranged respectively close to the left and right ends edge of chamber 2, the bottom of drainage trough 5 be equipped with The external inside and outside outlet being connected to, outlet-inclined impeller vane are down-set for rainwater to be discharged.

One end inner wall of drainage trough 5 be equipped with it is multiple with cabinet body 1 inside and outside the heat release hole 6 that is connected to, heat release hole 6 is obliquely installed, Heat release hole 6 close to one end of drainage trough 5 be located at its prevented below one end inside cabinet body 1 rainwater by heat release hole 6 into Enter to cabinet body 1, the open-and-close mechanism 7 for switching multiple heat release holes 6 is equipped in drainage trough 5, one end of open-and-close mechanism 7, which is run through, draws The inner wall of chute 5 simultaneously extends to outside it, and open-and-close mechanism 7 includes being set to drainage trough 5 far from recessed on 6 one end inner wall of heat release hole Slot, is equipped with matched switchboard 11 in groove, and switchboard 11 is far from being rotatably connected to spiral shell on one end side wall of heat release hole 6 Rasp bar 12, threaded rod 12 and cabinet body 1 are threadedly coupled, the inner wall of one end through-going recess of the threaded rod 12 far from switchboard 11 and extension Outside to it, one end that threaded rod 12 is located at cabinet body 1 is fixedly connected with rotating disc 13.

The utility model, when in use, operator first rotate rotating disc 13 and make threaded rod 12 that switchboard 11 be driven to move It is dynamic, it opens it by multiple heat release holes 6, can then carry out heat spreading function, the heat in cabinet body 1 can be entered by heat release hole 6 It is then exhausted to drainage trough 5 to outside, that is, can reach the effect of heat dissipation, in wind and rain weather, external rainwater passes through 1 top of cabinet body It collects and passes through opening and be collected in chamber 2, then carry out accumulation in the muti-piece flase floor 9 in chamber 2, then again by multiple Through-hole 10 interpenetrates and by drainage trough 5 slowly along under its inside stream, so that rainwater can cool down to its inside, with Reach better heat dissipation effect, subsequent rainwater passes through the outside that outlet is expelled to cabinet body 1 again.

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.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

Claims (6)

1. one kind turns over pull-down energy-saving radiating power distribution cabinet, including cabinet body (1), which is characterized in that be equipped with chamber in the cabinet body (1) Room (2), the top surface of the chamber (2) are equipped with the opening of inside and outside connection, are fixedly connected with strainer (3), the chamber in the opening Unhurried current mechanism (4) is equipped in room (2), the polygon side wall of unhurried current mechanism (4) is fixedly connected with the inner wall of chamber (2), institute State unhurried current mechanism (4) lower end be fixedly connected with the bottom of chamber (2), the bottom of the chamber (2) set there are two drainage trough (5), two drainage troughs (5) are arranged respectively close to the left and right ends edge of chamber (2), the bottom of the drainage trough (5) Equipped with one end inner wall of the outlet that is connected to inside and outside outside, the drainage trough (5) be equipped with it is multiple be connected to inside and outside cabinet body (1) Heat release hole (6), the interior open-and-close mechanism (7) being equipped with for switching multiple heat release holes (6) of the drainage trough (5), the open-and-close mechanism (7) one end is run through the inner wall of drainage trough (5) and is extended to outside it.

2. one kind according to claim 1 turns over pull-down energy-saving radiating power distribution cabinet, which is characterized in that the cabinet body (1) Upper surface be in opening confluence V-arrangement.

3. one kind according to claim 1 turns over pull-down energy-saving radiating power distribution cabinet, which is characterized in that the unhurried current mechanism It (4) include the fixed frame (8) being fixedly connected in chamber (2), the polygon side wall of the fixed frame (8) is interior with chamber (2) Wall is fixedly connected, and is fixedly connected with muti-piece flase floor (9) in the fixed frame (8), the lower end of the flase floor (9) and chamber (2) bottom is fixedly connected, and the side wall of the flase floor (9) is equipped with the through-hole (10) of multiple left and right perforations.

4. one kind according to claim 1 turns over pull-down energy-saving radiating power distribution cabinet, which is characterized in that the outlet-inclined impeller vane It is down-set.

5. one kind according to claim 1 turns over pull-down energy-saving radiating power distribution cabinet, which is characterized in that the heat release hole (6) it is obliquely installed, the heat release hole (6) is located at it under the internal one end of cabinet body (1) close to the one end of drainage trough (5) Side.

6. one kind according to claim 1 turns over pull-down energy-saving radiating power distribution cabinet, which is characterized in that the open-and-close mechanism It (7) include being set to drainage trough (5) far from the groove on the inner wall of heat release hole (6) one end, the groove is interior equipped with matched Switchboard (11), the switchboard (11) far from heat release hole (6) one end side wall on be rotatably connected to threaded rod (12), it is described The inner wall of one end through-going recess of the threaded rod (12) far from switchboard (11) simultaneously extends to outside it, and the threaded rod (12) is located at One end of cabinet body (1) is fixedly connected with rotating disc (13).