CN217545371U - Novel low-voltage switchgear convenient to heat dissipation - Google Patents
Novel low-voltage switchgear convenient to heat dissipation Download PDFInfo
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- CN217545371U CN217545371U CN202221594143.6U CN202221594143U CN217545371U CN 217545371 U CN217545371 U CN 217545371U CN 202221594143 U CN202221594143 U CN 202221594143U CN 217545371 U CN217545371 U CN 217545371U
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 48
- 238000009423 ventilation Methods 0.000 claims description 11
- 240000004282 Grewia occidentalis Species 0.000 claims description 9
- 239000000428 dust Substances 0.000 claims description 8
- 230000001105 regulatory Effects 0.000 claims description 8
- 230000000694 effects Effects 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006011 modification reaction Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model relates to a cubical switchboard technical field specifically is a novel low-voltage switchgear convenient to heat dissipation, including the cabinet body, the top mid side of the cabinet body is opened and is equipped with the ventiduct, and the top fixedly connected with heat dissipation channel of ventiduct, the air inlet has been seted up on the bottom left and right sides surface of heat dissipation channel, and the draught fan is installed to the top left and right sides of heat dissipation channel, and the louver has been seted up to the side surface in the bottom of the cabinet body. The utility model discloses a setting of some heat dissipation windows, ventiduct, louver is seted up to the internal portion of cabinet for the internal portion of cabinet can effectively dispel the heat, and can keep the internal portion of cabinet to ventilate, and the heat dissipation channel structure that the ventiduct top is connected, has further promoted heat dissipation work, makes the inside heat dissipation condition of cubical switchboard better.
Description
Technical Field
The utility model relates to a cubical switchboard technical field specifically is a novel low-voltage switchgear convenient to heat dissipation.
Background
The switch cabinet is an electrical device, the external line of the switch cabinet firstly enters a main control switch in the cabinet and then enters a branch control switch, and each branch is arranged according to the requirement. Such as instruments, automatic control, motor magnetic switches, various alternating current contactors and the like, some switch cabinets with high-voltage chambers and low-voltage chambers, high-voltage buses, such as power plants and the like, and some switch cabinets with low-frequency load shedding for protecting main equipment, wherein the switch cabinets are mainly used for opening, closing, controlling and protecting electric equipment in the process of generating, transmitting, distributing and converting electric energy of a power system. The components in the switch cabinet mainly comprise a circuit breaker, an isolating switch, a load switch, an operating mechanism, a mutual inductor, various protection devices and the like;
in the electric power facility construction, cubical switchboard equipment needs to be used, and the multiple power equipment device of internally mounted of cubical switchboard needs, it can produce a large amount of heats in the internal portion of cabinet under the circumstances of work, lead to the internal plant life time to shorten, single heat dissipation channel is only seted up in the heat dissipation setting of traditional cubical switchboard, the radiating effect is not good, can't satisfy the demand of inside electrical equipment, and be difficult to carry out fundamental radiating effect to power equipment, in view of this, we provide a novel low-voltage switchgear convenient to heat dissipation.
SUMMERY OF THE UTILITY MODEL
In order to make up for above not enough, the utility model provides a novel low-voltage switchgear convenient to heat dissipation.
The technical scheme of the utility model is that:
a novel low-voltage switch cabinet convenient for heat dissipation comprises a cabinet body, wherein a ventilation channel is formed in the middle of the top of the cabinet body, a heat dissipation channel is fixedly connected to the top of the ventilation channel, air inlets are formed in the surfaces of the left side and the right side of the bottom of the heat dissipation channel, induced draft fans are mounted on the left side and the right side of the top of the heat dissipation channel, and a ventilation window is formed in the surface of the middle side of the bottom of the cabinet body;
the top four corners fixedly connected with bracing piece of the cabinet body, the top fixedly connected with a set of dust cover of bracing piece.
As the preferred technical scheme, the heat dissipation windows are arranged on the surface walls of the left side and the right side of the top of the cabinet body.
As preferred technical scheme, the equal fixedly connected with dead lever in inside left and right sides surface of the cabinet body, the slide rail has all been seted up on the surface of dead lever, the inside sliding connection of slide rail has four regulating blocks, two adjacent homonymies the top fixed surface of regulating block is connected with a set of equipment fixing pole.
As a preferable technical scheme, uniform mounting holes are formed in the surface of the equipment mounting rod.
According to the preferable technical scheme, the four corners of the top of the dust cover are fixedly connected with connecting pipes, and the tops of the connecting pipes are fixedly connected with rain baffles.
As the preferred technical scheme, the left side and the right side of the front part of the cabinet body are hinged with a cabinet door through hinges, and handles are fixedly connected to the surface of the cabinet door.
As an optimized technical scheme, four corners of the bottom of the cabinet body are rotatably connected with self-locking universal wheels.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a setting of some heat dissipation windows, ventiduct, louver is seted up to the internal portion of cabinet for the internal portion of cabinet can effectively dispel the heat, and can keep the internal portion of cabinet to ventilate, and the heat dissipation channel structure that the ventiduct top is connected, has further promoted heat dissipation work, makes the inside heat dissipation condition of cubical switchboard better.
2. The utility model discloses a setting of dead lever is when installing electrical equipment, and accessible adjusting device installs the pole to connect bottom of the equipment through the mounting hole, abandoned the baffle setting that traditional cubical switchboard was equipped with to equipment fixing, make the equipment bottom spill, realize dispelling the heat comprehensively with this to equipment.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a heat dissipation channel assembly according to the present invention;
FIG. 3 is a schematic structural view of the internal components of the middle cabinet of the present invention;
fig. 4 is a schematic structural view of the middle equipment mounting rod of the present invention.
In the figure: 1. a cabinet body; 10. a heat dissipation window; 12. an air duct; 11. a ventilation window; 2. fixing the rod; 20. a slide rail; 21. an adjusting block; 22. an equipment mounting pole; 220. mounting holes; 30. a support bar; 3. a dust cover; 31. a heat dissipation channel; 32. an air inlet; 320. an induced draft fan; 40. a connecting pipe; 4. a rain shield; 5. a box door; 50. a handle; 6. self-locking universal wheel.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. 1-4, the present invention provides a technical solution:
the utility model provides a novel low-voltage switchgear convenient to heat dissipation, the intelligent cabinet temperature adjusting device comprises a cabinet body 1, the top mid side of the cabinet body 1 is opened and is equipped with ventiduct 12, the top fixedly connected with heat dissipation channel 31 of ventiduct 12, air inlet 32 has been seted up on both sides surface about heat dissipation channel 31's bottom, draught fan 320 is installed to heat dissipation channel 31's the top left and right sides, louver 11 has been seted up to the side surface in the bottom of the cabinet body 1, heat dissipation channel 31 through ventiduct 12 connection, draught fan 320 is opened to the operating personnel accessible, make the inside steam of the cabinet body 1 locate to discharge to the outside through air inlet 32, dispel the internal heat.
It needs to be supplemented that the top four corners of the cabinet body 1 are fixedly connected with supporting rods 30, the top of the supporting rods 30 is fixedly connected with a group of dust covers 3, and the heat dissipation channel 31 is located in the middle of the dust covers 3.
It needs to be supplemented that the top left and right side surface walls of the cabinet body 1 are both provided with a heat radiation window 10.
As the preferred of this embodiment, the equal fixedly connected with dead lever 2 in inside left and right sides surface of the cabinet body 1, slide rail 20 has all been seted up on the surface of dead lever 2, slide rail 20's inside sliding connection has four regulating blocks 21, the top fixed surface of two adjacent homonymy regulating blocks 21 is connected with a set of equipment fixing pole 22, even mounting hole 220 has been seted up on the surface of equipment fixing pole 22, operating personnel is when installing equipment, through making regulating block 21 slide in the inside of slide rail 20 in advance, so that equipment fixing pole 22 can support electrical equipment's bottom, adjust to suitable position after, be connected with equipment through mounting hole 220 this moment, equipment bottom equipment fixing pole 22's support this moment, make equipment bottom surface exposed, the setting of ventilation window 11 of seting up through the bottom this moment, not only make the internal portion ventilation condition of cabinet body 1 better, and equipment can carry out comprehensive heat dissipation.
Preferably, the top four corners of the dust cover 3 are fixedly connected with the connecting pipes 40, and the top of the connecting pipes 40 is fixedly connected with the rain shield 4.
It is worth to say that the front portion left and right sides of the cabinet body 1 is articulated with the chamber door 5 through the hinge, and the equal fixedly connected with handle 50 in surface of chamber door 5, and operating personnel accessible handle 50 opens chamber door 5 and overhauls interior equipment.
Preferably, the four corners of the bottom of the cabinet body 1 are rotatably connected with self-locking universal wheels 6.
The utility model discloses a novel low-voltage switchgear convenient to heat dissipation is when using, operating personnel at first takes the cabinet body 1 to needs installation department through auto-lock universal wheel 6, operating personnel accessible handle 50 opens chamber door 5 and installs electrical equipment this moment, operating personnel is when installing equipment, through making regulating block 21 slide in the inside of slide rail 20 in advance, so that equipment fixing pole 22 can support electrical equipment's bottom, adjust to behind the suitable position, be connected with equipment through mounting hole 220 this moment, the support of equipment fixing pole 22 bottom this moment, make equipment bottom surface exposed, the setting of ventilation window 11 through the bottom is seted up this moment, not only make the inside ventilation condition of the cabinet body 1 better, and equipment can carry out comprehensive heat dissipation, and through the heat dissipation channel 31 of ventiduct 12 connection, draught fan 320 is opened to the operating personnel accessible, make the inside steam of the cabinet body 1 discharge to the outside through air inlet 32 department, the inside heat is dissipated.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a novel low-voltage switchgear convenient to heat dissipation which characterized in that: the cabinet comprises a cabinet body (1), wherein a ventilation duct (12) is formed in the middle side of the top of the cabinet body (1), a heat dissipation channel (31) is fixedly connected to the top of the ventilation duct (12), air inlets (32) are formed in the surfaces of the left side and the right side of the bottom of the heat dissipation channel (31), draught fans (320) are installed on the left side and the right side of the top of the heat dissipation channel (31), and ventilation windows (11) are formed in the surface of the middle side of the bottom of the cabinet body (1);
the top four corners department fixedly connected with bracing piece (30) of the cabinet body (1), the top fixedly connected with of bracing piece (30) is a set of dust cover (3).
2. A novel low-voltage switch cabinet facilitating heat dissipation as claimed in claim 1, wherein: the left and right side surface walls of the top of the cabinet body (1) are provided with heat dissipation windows (10).
3. A novel low-voltage switch cabinet facilitating heat dissipation as claimed in claim 1, wherein: the utility model discloses a cabinet, including the cabinet body, the equal fixedly connected with dead lever (2) in inside left and right sides surface of the cabinet body (1), slide rail (20) have all been seted up on the surface of dead lever (2), the inside sliding connection of slide rail (20) has four regulating blocks (21), two adjacent homonymies the top fixed surface of regulating block (21) is connected with a set of equipment fixing pole (22).
4. A novel low-voltage switch cabinet facilitating heat dissipation according to claim 3, characterized in that: the surface of the equipment mounting rod (22) is provided with uniform mounting holes (220).
5. A novel low-voltage switch cabinet facilitating heat dissipation as claimed in claim 1, wherein: the top four corners department fixedly connected with connecting pipe (40) of dust cover (3), the top fixedly connected with weather shield (4) of connecting pipe (40).
6. A novel low-voltage switch cabinet facilitating heat dissipation as claimed in claim 1, wherein: the cabinet is characterized in that the left side and the right side of the front part of the cabinet body (1) are hinged with a cabinet door (5) through hinges, and handles (50) are fixedly connected to the surface of the cabinet door (5).
7. A novel low-voltage switch cabinet facilitating heat dissipation as claimed in claim 1, wherein: the four corners at the bottom of the cabinet body (1) are rotatably connected with self-locking universal wheels (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221594143.6U CN217545371U (en) | 2022-06-24 | 2022-06-24 | Novel low-voltage switchgear convenient to heat dissipation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221594143.6U CN217545371U (en) | 2022-06-24 | 2022-06-24 | Novel low-voltage switchgear convenient to heat dissipation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217545371U true CN217545371U (en) | 2022-10-04 |
Family
ID=83419830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221594143.6U Active CN217545371U (en) | 2022-06-24 | 2022-06-24 | Novel low-voltage switchgear convenient to heat dissipation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217545371U (en) |
-
2022
- 2022-06-24 CN CN202221594143.6U patent/CN217545371U/en active Active
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