CN214176498U - Centralized radiating control cabinet - Google Patents
Centralized radiating control cabinet Download PDFInfo
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- CN214176498U CN214176498U CN202120338007.XU CN202120338007U CN214176498U CN 214176498 U CN214176498 U CN 214176498U CN 202120338007 U CN202120338007 U CN 202120338007U CN 214176498 U CN214176498 U CN 214176498U
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Abstract
The utility model provides a control cabinet with centralized heat dissipation, the front side position of the cabinet body is rotationally connected with a cabinet door, the two side positions of the cabinet body are provided with vent holes, the vent holes arranged at the two sides of the cabinet body are provided with a plurality of vent holes which are arranged at equal intervals, a protective outer cover is arranged at the outer side of the vent hole at one side of the cabinet body, one side position inside the cabinet body is fixedly connected with a fixed edge strip which is of an edge strip structure with an L-shaped section, a nitrogen gas inflatable bag is arranged inside the fixed edge strip, the vent holes are arranged at the two side positions of the cabinet body, the vent hole at one side inside the cabinet body is protected by the protective outer cover, a dustproof structure is fixed inside the protective outer cover in a sliding way, dust in the air can be prevented from entering the inside of the cabinet body through the vent holes by adopting the design, and the vent hole at the other side adopts a design mode of inclining downwards, this design may greatly reduce the likelihood of dust entering the interior of the cabinet.
Description
Technical Field
The utility model relates to a concentrate radiating switch board belongs to the electrical equipment field.
Background
The control cabinet is formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirements, and the arrangement of the control cabinet meets the requirements of normal operation of an electric power system, is convenient to overhaul and does not endanger the safety of people and surrounding equipment. When the control cabinet runs normally, a circuit can be switched on or switched off by means of a manual or automatic switch, and as more electronic components are arranged inside the control cabinet, greater heat can be emitted in the use process, the control cabinet generally monitors the temperature through equipment such as a temperature sensor in the prior art, and a heat dissipation structure is opened according to the change of the temperature, so that the problem of complex structure exists, and a new heat dissipation control cabinet needs to be designed to solve the problem.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing a concentrate radiating switch board to solve the problem that proposes in the above-mentioned background art, the utility model discloses convenient to use, the operation of being convenient for, stability is good, and the reliability is high.
In order to achieve the above purpose, the present invention is realized by the following technical solution: a control cabinet with centralized heat dissipation comprises a cabinet body, wherein a cabinet door is rotatably connected at the front side of the cabinet body, the two sides of the cabinet body are provided with a plurality of ventilation holes, the ventilation holes arranged on the two sides of the cabinet body are provided with a plurality of ventilation holes at equal intervals, the outer side of the ventilation hole positioned on one side of the cabinet body is provided with a protective outer cover, a fixed edge strip is fixedly connected at one side position inside the cabinet body, the fixed edge strip is of an L-shaped edge strip structure, the fixed ribs are internally provided with nitrogen gas inflatable bags, the fixed ribs are internally connected with baffle plates in a sliding way, the lower ends of the baffle plates are contacted with the nitrogen gas inflatable bags, the baffle plate is provided with a through hole with the same aperture as the vent hole, the two sides of the baffle plate are connected with a sliding chute arranged inside the cabinet body in a sliding way, the two sides of the inner part of the protective outer cover are provided with concave clamping grooves, and the concave clamping grooves are connected with the dustproof structure in a sliding mode.
Further, dustproof construction includes upper fixing frame and lower fixed frame, the downside terminal surface of upper fixing frame is provided with the joint post, the upside terminal surface of lower fixed frame is provided with the joint hole, the joint has the dust screen between upper fixing frame and the lower fixed frame, the joint post of upper fixing frame downside passes the dust screen and sets up the joint hole looks joint on lower fixed frame, upper fixing frame and lower fixed frame slide to be fixed in the inside of indent draw-in groove.
Furthermore, the concave clamping groove is a slotted hole structure with a concave cross section, and the concave clamping groove penetrates through one side end face of the protective outer cover to be arranged.
Further, the distance between the through holes on the baffle is the same as the distance between the vent holes on the cabinet body, and the vent holes and the through holes are staggered.
Further, four corners inside the cabinet body are provided with reinforcing ribs, and the reinforcing ribs are of rib-shaped structures with right-angled triangle sections.
Furthermore, the ventilation hole arranged on the other side end face of the cabinet body installation protection outer cover is designed in an inclined mode with the opening facing downwards, and the central axis of the side ventilation hole and the horizontal plane form an included angle of 15 degrees.
The utility model has the advantages that: the dustproof structure is fixed in the protective outer cover in a sliding manner, dust in air can be prevented from entering the cabinet body through the ventilation holes by adopting the design, and the ventilation holes on the other side adopt a design mode of inclining downwards, so that the possibility of dust entering the cabinet body can be greatly reduced;
in-process that the internal portion temperature of cabinet rises, the nitrogen gas cell volume expansion of being full of nitrogen gas, and then drive the inside of baffle at fixed rib and move to the upside, make through-hole and ventilation hole coincidence on the baffle, the ventilation hole of the internal portion both sides of cabinet all realizes opening, and then realize the circulation of air and exchange, great improvement the ventilation effect, and nitrogen gas cell volume shrink when the internal portion temperature of cabinet descends, and then make through-hole and ventilation hole separation, reach the purpose that seals the ventilation hole that is located cabinet body installation protection dustcoat one side, can control the inflation grow of nitrogen gas cell through the higher characteristic of nitrogen gas expansion coefficient, this design is compared in the sensor control and open the ventilation hole through controlgear and has the low price, simple structure's advantage.
The dust screen passes through the joint post on the upper fixed frame and realizes fixed to the dust screen border position with the joint hole looks joint on the lower fixed frame to the upper fixed frame is laminated with the lower fixed frame back slip mutually and is fixed in the inside of indent draw-in groove, and this design is convenient for carry out convenient and fast's change to the dust screen.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural view of a control cabinet with centralized heat dissipation according to the present invention;
fig. 2 is a sectional view of a control cabinet with centralized heat dissipation according to the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 2 at A;
fig. 4 is an explosion diagram of a dustproof structure in a control cabinet with centralized heat dissipation according to the present invention;
in the figure: 1-cabinet body, 2-protective outer cover, 3-dustproof structure, 4-cabinet door, 5-indent neck, 6-vent hole, 7-fixed edge strip, 8-nitrogen gas-filled bag, 9-baffle, 31-upper fixed frame, 32-clamping column, 33-dustproof net, 34-lower fixed frame, 35-clamping hole.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1-4, the present invention provides a technical solution: a control cabinet with centralized heat dissipation comprises a cabinet body 1, wherein a cabinet door 4 is rotatably connected to the front side of the cabinet body 1, vent holes 6 are formed in the two sides of the cabinet body 1, the vent holes 6 arranged on the two sides of the cabinet body 1 are provided with a plurality of vent holes 6 at equal intervals, a protective outer cover 2 is installed on the outer side of the vent hole 6 positioned on one side of the cabinet body 1, a fixed rib 7 is fixedly connected to one side of the inner part of the cabinet body 1, the fixed rib 7 is of a rib structure with an L-shaped section, a nitrogen gas inflatable bag 8 is arranged in the fixed rib 7, a baffle plate 9 is slidably connected to the inner part of the fixed rib 7, the lower end of the baffle plate 9 is in contact with the nitrogen gas inflatable bag 8, through holes with the same aperture as the vent holes 6 are formed in the baffle plate 9, the two sides of the baffle plate 9 are slidably connected with sliding grooves arranged in the inner part of the cabinet body 1, concave clamping grooves 5 are formed in the two sides of the inner part of the protective outer cover 2, the concave clamping groove 5 is connected with the dustproof structure 3 in a sliding mode.
The inner concave clamping groove 5 is a slotted hole structure with a concave section, the inner concave clamping groove 5 penetrates through one side end face of the protective outer cover 2 to be arranged, and the upper fixing frame 31 and the lower fixing frame 34 can be conveniently fixed inside the inner concave clamping groove 5 in a sliding mode through the design.
Set up distance between the through-hole on the baffle 9 and set up the distance between the ventilation hole 6 on the cabinet body 1 the same, and ventilation hole 6 staggers each other with the through-hole, at the in-process that the internal portion temperature of cabinet rises, be full of nitrogen gas cell 8 volume expansion of nitrogen gas, and then drive baffle 9 and move to the upside in the inside of fixed rib 7, and then make through-hole and ventilation hole 6 on the baffle 9 coincide mutually, and then make ventilation hole 6 of the internal portion both sides of cabinet body 1 all open, and then realize the circulation of air and exchange, great improvement ventilation effect.
The four corners position of the cabinet body 1 inside is provided with the reinforcement arris, and the reinforcement arris is right angled triangle's arris shape structure for the cross-section, adopts the great improvement of this structure 1 holistic intensity of the cabinet body.
The setting is in the inclined design that the opening is decurrent at the ventilation hole 6 of the 2 other side end faces of cabinet body 1 installation protection dustcoat, and changes the axis and the level of side ventilation hole 6 and personally submit 15 contained angles, and ventilation hole 6 adopts the inclined design mode of inclining to the downside, and this design can greatly reduce the possibility that the dust enters into cabinet body 1 inside.
The specific implementation mode is as follows: when the dustproof net is used, the dustproof net 33 is clamped between the upper fixing frame 31 and the lower fixing frame 34, the edge position of the dustproof net 33 is fixed by clamping the clamping columns 32 on the upper fixing frame 31 and the clamping holes 35 on the lower fixing frame 34, the upper fixing frame 31 is attached to the lower fixing frame 34 and then is fixed in the concave clamping grooves 5 in a sliding manner, the design facilitates convenient and quick replacement of the dustproof net 33, then the nitrogen gas inflatable bag 8 is placed in the fixed edge strips 7, then the baffle plate 9 is fixed at the upper side position of the fixed edge strips 7 in a sliding manner, the through holes in the baffle plate 9 are not overlapped with the ventilation holes 6, electronic components are installed in the cabinet body 1 and can be used next time, in the process of temperature rise in the cabinet body 1, the volume of the nitrogen gas inflatable bag 8 filled with nitrogen gas expands to drive the baffle plate 9 to move upwards in the fixed edge strips 7, make through-hole and ventilation hole 6 coincidence on the baffle 9 mutually for ventilation hole 6 of the internal portion both sides of cabinet all realizes opening, and then realize the circulation of air and exchange, great improvement ventilation effect, dustproof construction 3 slides and fixes the inside at protection dustcoat 2, adopt this design can prevent that the dust in the air from entering into the inside of the cabinet body 1 via ventilation hole 6, and ventilation hole 6 of opposite side adopts the design mode of slope decurrent, this design can greatly reduce the possibility that the dust enters into the internal portion of cabinet body 1.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a concentrate radiating switch board, includes the cabinet body (1), its characterized in that: the cabinet is characterized in that a cabinet door (4) is rotatably connected to the front side of the cabinet body (1), vent holes (6) are formed in the two sides of the cabinet body (1), the vent holes (6) formed in the two sides of the cabinet body (1) are provided with a plurality of vent holes (6) at equal intervals, a protective outer cover (2) is installed on the outer side of the vent holes (6) formed in one side of the cabinet body (1), a fixed rib (7) is fixedly connected to one side of the inner portion of the cabinet body (1), the fixed rib (7) is of a rib structure with an L-shaped cross section, a nitrogen gas inflatable bag (8) is arranged in the fixed rib (7), a baffle plate (9) is slidably connected to the inner portion of the fixed rib (7), the lower end of the baffle plate (9) is in contact with the nitrogen gas inflatable bag (8), and through holes with the same aperture as the vent holes (6) are formed in the baffle plate (9), the both sides of baffle (9) and the spout sliding connection who sets up in the cabinet body (1) inside, the inside both sides position of protection dustcoat (2) is provided with indent draw-in groove (5), indent draw-in groove (5) and dustproof construction (3) sliding connection.
2. The control cabinet for centralized heat dissipation according to claim 1, wherein: dustproof construction (3) are including upper fixed frame (31) and lower fixed frame (34), the downside terminal surface of upper fixed frame (31) is provided with joint post (32), the upside terminal surface of lower fixed frame (34) is provided with joint hole (35), the joint has dust screen (33) between upper fixed frame (31) and lower fixed frame (34), joint post (32) of upper fixed frame (31) downside pass dust screen (33) and offer joint hole (35) looks joint on lower fixed frame (34), upper fixed frame (31) and lower fixed frame (34) slide to be fixed in the inside of indent draw-in groove (5).
3. The control cabinet for centralized heat dissipation according to claim 1, wherein: the concave clamping groove (5) is of a groove hole structure with a concave section, and the concave clamping groove (5) penetrates through one side end face of the protective outer cover (2) to be arranged.
4. The control cabinet for centralized heat dissipation according to claim 1, wherein: the distance between the through holes on the baffle plate (9) is the same as the distance between the vent holes (6) on the cabinet body (1), and the vent holes (6) and the through holes are staggered.
5. The control cabinet for centralized heat dissipation according to claim 1, wherein: the cabinet is characterized in that reinforcing ribs are arranged at four corners inside the cabinet body (1), and the reinforcing ribs are of rib-shaped structures with right-angled triangles on the cross sections.
6. The control cabinet for centralized heat dissipation according to claim 1, wherein: the ventilation hole (6) arranged on the other side end face of the cabinet body (1) for installing the protective outer cover (2) is designed in an inclined mode with the opening facing downwards, and the central axis of the side ventilation hole (6) forms an included angle of 15 degrees with the horizontal plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120338007.XU CN214176498U (en) | 2021-02-06 | 2021-02-06 | Centralized radiating control cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120338007.XU CN214176498U (en) | 2021-02-06 | 2021-02-06 | Centralized radiating control cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214176498U true CN214176498U (en) | 2021-09-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120338007.XU Active CN214176498U (en) | 2021-02-06 | 2021-02-06 | Centralized radiating control cabinet |
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| CN (1) | CN214176498U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116742492A (en) * | 2023-06-26 | 2023-09-12 | 济南晶程电器有限公司 | Control cabinet |
-
2021
- 2021-02-06 CN CN202120338007.XU patent/CN214176498U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116742492A (en) * | 2023-06-26 | 2023-09-12 | 济南晶程电器有限公司 | Control cabinet |
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