CN210959212U - Regulator cubicle heat radiation structure - Google Patents
Regulator cubicle heat radiation structure Download PDFInfo
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- CN210959212U CN210959212U CN201920854269.4U CN201920854269U CN210959212U CN 210959212 U CN210959212 U CN 210959212U CN 201920854269 U CN201920854269 U CN 201920854269U CN 210959212 U CN210959212 U CN 210959212U
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Abstract
The utility model discloses a heat radiation structure of an electric cabinet, which relates to the technical field of electric cabinets and comprises a cabinet body, wherein two sides of the bottom of the cabinet body are both fixed with bottom feet, a mounting frame is fixed in the cabinet body, a switch is arranged on one side of the outer wall of the cabinet body, a vent hole is arranged on the top of the cabinet body, an air inlet hole is arranged on one side of the cabinet body relative to the vent hole, a filter screen is fixed at one side position of the bottom of the cabinet body close to the air inlet hole, a fixed pipe is fixed at the top position of the inside of the cabinet body close to the air inlet hole, a first flow guide cover is fixed outside the fixed pipe, clean air can be guided into the fixed pipe through the air inlet hole by a fan and the filter screen, meanwhile, the cross section area of air flow can be increased under the action of the first flow guide cover, thereby avoiding the phenomenon of local overheating of the device.
Description
Technical Field
The utility model belongs to the technical field of the regulator cubicle, concretely relates to regulator cubicle heat radiation structure.
Background
The regulator cubicle is the maincenter of control, and the regulator cubicle has gathered each way electric switch, specifically adjusts each electrical equipment's effect, because the circuit is comparatively complicated, leads to easily producing a large amount of heats in its working process.
But the regulator cubicle in the existing market still has the defect when using, for example, its inside air current is the local flow more in traditional regulator cubicle radiating process, and then easily leads to the regulator cubicle radiating efficiency to reduce, and in addition, when the device work of suspending and its place ground environment humidity is higher, the inside of moisture very easily through inlet duct entering device to easily cause the problem of corruption to the inside components and parts of regulator cubicle.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an regulator cubicle heat radiation structure to the traditional device radiating efficiency who proposes in solving above-mentioned background art is lower, and the problem that the inside components and parts of device easily receive the ambient humidity influence.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a regulator cubicle heat radiation structure, includes the cabinet body, the bottom both sides of the cabinet body all are fixed with the footing, the inside of the cabinet body is fixed with the mounting bracket, the switch is installed to outer wall one side of the cabinet body, and the venthole has been seted up at the top of the cabinet body, the inlet port has been seted up for one side of venthole to the cabinet body, and one side position department that the bottom of the cabinet body is close to the inlet port is fixed with the filter screen, the inside top position department that is close to the inlet port of the cabinet body is fixed with fixed pipe, the outside of fixed pipe is fixed with first kuppe, and the inside intermediate position department of fixed pipe installs the fan, the top of fixed pipe is connected with the sealing washer, and the top both sides of fixed pipe all are fixed with the stopper, two be provided with the fender lid.
Preferably, the bottom of the footing is paved with an insulating pad, and the bottom of the insulating pad is provided with an anti-slip groove.
Preferably, a blocking cover is fixed at a position, close to one side of the switch, outside the cabinet body, and a baffle plate is rotatably connected to one side of the blocking cover through a rotating shaft.
Preferably, the top of the cabinet body is provided with a dust screen at the position close to the top of the air outlet, and the diameter of the dust screen is larger than that of the air outlet.
Preferably, a second air guide sleeve is fixed at the position, close to the bottom of the air outlet hole, in the cabinet body, and the section of the second air guide sleeve is funnel-shaped.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses a fan and filter screen can pass through the inlet port with clean air and lead-in to fixed intraductal, simultaneously under the effect of first kuppe, the cross-sectional area of multiplicable air current, and then can make the air current can pass the cabinet body by a large scale to local overheated phenomenon can be avoided the device to appear.
(2) The utility model discloses in the use, after the device stops the heat dissipation, keep off the lid and can drop to the bottom of stopper and contact with fixed pipe along the slide rail to seal the top of fixed pipe, the sealing washer can improve the stability when fixed pipe is sealed, and then can make the device use in the moist environment in ground.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the fixing tube of the present invention;
FIG. 3 is a front view of the fixing tube of the present invention;
in the figure: 1-switch, 2-bottom foot, 3-air inlet, 4-filter screen, 5-fixed pipe, 6-first air guide sleeve, 7-mounting rack, 8-cabinet body, 9-dust screen, 10-air outlet, 11-slide rail, 12-fan, 13-sealing ring, 14-baffle cover, 15-limiting block, 16-second air guide sleeve, 17-baffle cover and 18-insulating pad.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a heat dissipation structure of an electric cabinet comprises a cabinet body 8, wherein two sides of the bottom of the cabinet body 8 are both fixed with bottom feet 2, a mounting frame 7 is fixed inside the cabinet body 8, one side of the outer wall of the cabinet body 8 is provided with a switch 1, the top of the cabinet body 8 is provided with an air outlet 10, one side of the cabinet body 8 opposite to the air outlet 10 is provided with an air inlet 3, a filter screen 4 is fixed at one side position of the bottom of the cabinet body 8 close to the air inlet 3, a fixed pipe 5 is fixed at the top position of the inside of the cabinet body 8 close to the air inlet 3, a first flow guide cover 6 is fixed outside the fixed pipe 5, a fan 12 is arranged at the middle position of the inside of the fixed pipe 5, after the fan 12 is opened through the switch 1, the fan 12 can suck air at the bottom of the cabinet body 8 into the inside of the fixed pipe 5 through the air inlet 3, the filter screen 4 can, the rear air flow collides with the first air guide sleeve 6, because the cross section of the first air guide sleeve 6 is funnel-shaped, the air flow can pass through the inside of the cabinet body 8 in a large area, so as to rapidly take away the temperature inside the device through the air outlet 10, the top of the fixed pipe 5 is connected with the sealing ring 13, the two sides of the top of the fixed pipe 5 are both fixed with the limit blocks 15, the baffle cover 14 is arranged between the two limit blocks 15, the baffle cover 14 is in sliding connection with the limit blocks 15 through the sliding rail 11, when the device stops radiating, the baffle cover 14 can fall to the bottoms of the limit blocks 15 along the sliding rail 11 and is contacted with the fixed pipe 5, the sealing ring 13 can improve the sealing property between the baffle cover 14 and the fixed pipe 5, and further, the air flow at the bottom of the device can be prevented from flowing into the air inlet of the device through the 3, so that the device can be used in a moist, the fan 12 is electrically connected to the switch 1.
Further, an insulating pad 18 is laid at the bottom of the bottom foot 2, and an anti-slip groove is formed at the bottom of the insulating pad 18, so that the insulating property of the device is improved.
Further, a second air guide sleeve 16 is fixed at the position, close to the bottom of the air outlet 10, inside the cabinet body 8, the cross section of the second air guide sleeve 16 is funnel-shaped, and the second air guide sleeve 16 can rapidly guide the airflow of the cabinet body 8 to the air outlet 10.
Specifically, the outside of the cabinet body 8 is fixed with a baffle cover 17 at a position close to one side of the switch 1, one side of the baffle cover 17 is connected with a baffle plate through a rotating shaft, and the baffle cover 17 can protect the switch 1, so that the phenomenon of mistaken touch of the switch 1 can be avoided.
Specifically, the top position department that the top of the cabinet body 8 is close to venthole 10 installs dust screen 9, and the diameter of dust screen 9 is greater than the diameter of venthole 10, and dust screen 9 can avoid the dust to get into the inside of the cabinet body 8 through venthole 10.
The utility model discloses a theory of operation and use flow: the utility model discloses a when using, accessible switch 1 opens fan 12, later fan 12 can be through inlet port 3 with the leading-in inside to fixed pipe 5 of air, it can upwards promote fender lid 14 under the impact of air current, later air current can collide with first kuppe 6, then the inside of the cabinet body 8 that passes of air current can be by a large scale, thereby can cool down the inside of device fast, after treating that the device stops to dispel the heat, the air current thrust that keeps off lid 14 receives can disappear, and then keep off lid 14 can drop to stopper 15's bottom and contact with fixed pipe 5 along slide rail 11, sealing washer 13 can improve the leakproofness between fender lid 14 and the fixed pipe 5 this moment, and then the bottom that can install plays sealed effect, thereby can make the device use in the moist environment in ground for a long time.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an regulator cubicle heat radiation structure, includes the cabinet body (8), the bottom both sides of the cabinet body (8) all are fixed with footing (2), the inside of the cabinet body (8) is fixed with mounting bracket (7), its characterized in that: the improved multifunctional cabinet is characterized in that a switch (1) is installed on one side of the outer wall of the cabinet body (8), an air outlet (10) is formed in the top of the cabinet body (8), an air inlet (3) is formed in one side, opposite to the air outlet (10), of the cabinet body (8), a filter screen (4) is fixed at one side, close to the air inlet (3), of the bottom of the cabinet body (8), a fixed pipe (5) is fixed at the top, close to the air inlet (3), of the inside of the cabinet body (8), a first flow guide cover (6) is fixed at the outer portion of the fixed pipe (5), a fan (12) is installed at the middle position of the inside of the fixed pipe (5), a sealing ring (13) is connected to the top of the fixed pipe (5), limiting blocks (15) are fixed on two sides of the top of the fixed pipe (5), a blocking cover (14) is arranged between the two limiting blocks (15), and the blocking cover, the fan (12) is electrically connected with the switch (1).
2. The electrical cabinet heat dissipation structure of claim 1, wherein: insulating pads (18) are laid at the bottoms of the bottom feet (2), and anti-skid grooves are formed in the bottoms of the insulating pads (18).
3. The electrical cabinet heat dissipation structure of claim 1, wherein: the outside of the cabinet body (8) is fixed with a blocking cover (17) at a position close to one side of the switch (1), and one side of the blocking cover (17) is rotatably connected with a baffle through a rotating shaft.
4. The electrical cabinet heat dissipation structure of claim 1, wherein: the top position department that the top of the cabinet body (8) is close to venthole (10) installs dust screen (9), the diameter of dust screen (9) is greater than the diameter of venthole (10).
5. The electrical cabinet heat dissipation structure of claim 1, wherein: the bottom position department that the inside of cabinet body (8) is close to venthole (10) is fixed with second kuppe (16), the cross sectional shape of second kuppe (16) is the infundibulate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920854269.4U CN210959212U (en) | 2019-06-07 | 2019-06-07 | Regulator cubicle heat radiation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920854269.4U CN210959212U (en) | 2019-06-07 | 2019-06-07 | Regulator cubicle heat radiation structure |
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| Publication Number | Publication Date |
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| CN210959212U true CN210959212U (en) | 2020-07-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920854269.4U Active CN210959212U (en) | 2019-06-07 | 2019-06-07 | Regulator cubicle heat radiation structure |
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| CN (1) | CN210959212U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111867339A (en) * | 2020-08-07 | 2020-10-30 | 杭州巨骐信息科技股份有限公司 | Grounding box based on 5G network |
-
2019
- 2019-06-07 CN CN201920854269.4U patent/CN210959212U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111867339A (en) * | 2020-08-07 | 2020-10-30 | 杭州巨骐信息科技股份有限公司 | Grounding box based on 5G network |
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