CN213185239U - Fireproof heat dissipation power supply lightning protection box - Google Patents
Fireproof heat dissipation power supply lightning protection box Download PDFInfo
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- CN213185239U CN213185239U CN202022340287.6U CN202022340287U CN213185239U CN 213185239 U CN213185239 U CN 213185239U CN 202022340287 U CN202022340287 U CN 202022340287U CN 213185239 U CN213185239 U CN 213185239U
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Abstract
The utility model discloses a fire prevention heat dissipation power lightning protection box, the power distribution box comprises a box body, heat dissipation mechanism and fire extinguishing mechanism, the air intake has been seted up to the bottom of box, the air outlet has been seted up at the top of box, heat dissipation mechanism includes the motor and installs the fan blade on the motor, all install circular baffle in the air outlet and in the air intake, circular baffle includes the baffle body, a plurality of insect-proof medicine cavitys and a plurality of ventilation holes, a plurality of ventilation holes are separated a plurality of insect-proof medicine cavitys, communicate with each other with the insect-proof medicine cavity adjacent in ventilation hole, fire extinguishing mechanism is including two stoppers that set up relatively, install the gypsum baffle between two stoppers, the installation cavity is enclosed into to the upside inner wall of gypsum baffle and box. The utility model discloses set up heat dissipation mechanism, have good heat dispersion, set up the mechanism of putting out a fire, can in time put out a fire when the conflagration breaing out, also can the expelling parasite simultaneously and avoid the insect to get into in the box.
Description
Technical Field
The utility model relates to a lightning protection box technical field especially relates to a fire prevention heat dissipation power lightning protection box.
Background
The power supply lightning protection box is lightning protection equipment and is mainly installed at a power supply inlet wire of equipment which is easy to be struck by lightning for a power distribution room, a power distribution cabinet, an alternating current distribution panel, a switch box and other important equipment so as to protect the equipment from being damaged by lightning overvoltage invading along a power supply circuit.
At present, what present power lightning protection box often emphasize is the effect of lightning protection, but there are various circuit module in the power lightning protection box, and power module generates heat easily and leads to the emergence of conflagration, consequently must pay attention to fire behavior, and the heat dissipation problem also needs to be considered to the power lightning protection box simultaneously, and the heat that power module generates heat can in time be discharged and also can avoid power module to be burnt out and can prolong power module's life. The problem of insect prevention also needs to be considered when the power supply lightning protection box is generally installed outdoors, and the circuit module is easily broken when insects enter the power supply lightning protection box.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims at providing a fire prevention heat dissipation power lightning protection box aims at solving prior art's problem.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a fireproof heat dissipation power supply lightning protection box comprises a box body, a heat dissipation mechanism and a fire extinguishing mechanism, wherein an air inlet is formed in the bottom of the box body, an air outlet is formed in the top of the box body, the heat dissipation mechanism comprises a motor and fan blades, the motor is installed in the air outlet, the fan blades are installed on the motor, circular partition plates are installed in the air outlet and the air inlet respectively, each circular partition plate comprises a partition plate body, a plurality of insect-proof medicine cavities and a plurality of ventilation holes, the insect-proof medicine cavities are arranged in the partition plate body, the ventilation holes divide the insect-proof medicine cavities, the insect-proof medicine cavities adjacent to the ventilation holes are communicated with each other, the fire extinguishing mechanism comprises two limiting blocks which are oppositely arranged, a gypsum baffle is installed between the two limiting blocks, the gypsum baffle and the inner wall of the upper side of the box body form an installation cavity, the installation intracavity is installed the ball that goes out a fire, be provided with the lead wire on the ball that goes out a fire, be provided with the aperture on the gypsum baffle, the lead wire passes the aperture vertical suspension of gypsum baffle.
Furthermore, the air outlet and the air inlet are internally provided with insect-proof nets.
Further, be provided with smoke sensor on the inner wall of box, the outside of box is provided with the buzzer siren, install the alarm lamp on the buzzer siren, smoke sensor respectively with buzzer siren and alarm lamp are connected.
The utility model has the advantages that:
the utility model provides a fire prevention heat dissipation power lightning protection case, novel in design structure and simple sets up heat dissipation mechanism, drives fan blade by the motor and dispels the heat, in time discharges the heat that produces in the box, avoids taking place the incident, and can prolong the life of circuit module in the box. Simultaneously in order to solve the problem that air outlet and the air intake of seting up when the heat dissipation lead to the insect to get into easily, set up the fly net as first anti-insect line, set up the anti-insect medicine cavity in circular baffle, the solid anthelmintic can prevent that the insect from getting into when air inlet and exhaust wind when placing the solid anthelmintic in the anti-insect medicine cavity. The fire extinguishing mechanism is arranged, when a fire disaster happens, the open fire ignites the lead wire, the fire extinguishing ball can explode to break through the gypsum baffle plate and spray a large amount of dry powder into the box body to extinguish the fire, and the safety of the power supply lightning protection box is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a sectional structure diagram of a circular partition board in the embodiment of the present invention.
Wherein the reference numerals are: 1, a box body; 2, a motor; 3-fan blades; 4-insect-proof net; 5-circular partition board; 5 a-a separator body; 5 b-insect-proof medicine cavity; 5 d-vent; 6-a fire extinguishing device; 6 a-a limiting block; 6 b-mounting cavity; 6 c-fire extinguishing ball; 6d, a gypsum block; 6 e-lead; 7-smoke sensor; 8, a buzzer alarm; 9-alarm lamp; 10-an air inlet; 11-air outlet.
Detailed Description
To make the objects, features and advantages of the present invention more obvious and understandable, the embodiments of the present invention are described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, not all embodiments. All other embodiments obtained by a person skilled in the art based on the embodiments of the present invention belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as the upper and lower … …) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature.
Moreover, the technical solutions of the present invention between the various embodiments can be combined with each other, but it is necessary to be able to be realized by a person having ordinary skill in the art as a basis, and when the technical solutions are combined and contradictory or cannot be realized, it should be considered that the combination of the technical solutions does not exist, and the present invention is not within the protection scope of the present invention.
Referring to fig. 1-2, the embodiment provides a fireproof heat dissipation power supply lightning protection box, which comprises a box body 1, a heat dissipation mechanism and a fire extinguishing mechanism, wherein the bottom of the box body 1 is provided with an air inlet 10, the top of the box body 1 is provided with an air outlet 11, the heat dissipation mechanism comprises a motor 2 installed in the air outlet 10 and fan blades 3 installed on the motor 2, circular partition plates 5 are installed in the air outlet 11 and the air inlet 10 respectively, each circular partition plate 5 comprises a partition plate body 5a, a plurality of insect-proof medicine cavities 5b arranged in the partition plate body 5a and a plurality of ventilation holes 5d arranged on the partition plate body 5a, the plurality of ventilation holes 5d separate the plurality of insect-proof medicine cavities 5b, the insect-proof medicine cavities 5b adjacent to the ventilation holes 5d are communicated with each other, the fire extinguishing mechanism comprises two oppositely arranged limiting blocks 6a and a gypsum baffle 6d installed, two stopper 6a, gypsum baffle 6d and the upside inner wall of box 1 enclose into installation cavity 6b, install ball 6c of putting out a fire in installation cavity 6b, are provided with lead wire 6e on the ball 6c of putting out a fire, are provided with the aperture on the gypsum baffle 6d, and lead wire 6e passes vertical the hanging from the aperture of gypsum baffle 6 d.
In this embodiment, the air outlet 11 and the air inlet 10 are both provided with insect-proof nets 4, and the insect-proof nets are both located on the inner sides of the circular partition plates in the air outlet 11 and the air inlet 10. The insect-proof net 4 is a first insect-proof line, solid insect-repelling pills are placed in the insect-proof medicine cavity 5b arranged in the partition board body 5a, and a second insect-proof line realizes double insect prevention, and avoids fire hazards caused by the fact that the insects enter the box body 1 to cause the internal circuits to be broken.
Preferably, a smoke sensor 7 is arranged on the inner wall of the box body 1, a buzzer alarm 8 is arranged on the outer side of the box body 1, an alarm lamp 9 is mounted on the buzzer alarm 8, and the smoke sensor 7 is respectively connected with the buzzer alarm 8 and the alarm lamp 9. When the smoke sensor 7 detects that smoke exists in the box body 1, the buzzer alarm 8 buzzes to give an alarm, and the alarm lamp 9 flickers to give an alarm.
Although the present invention has been described with reference to the accompanying drawings, it is not intended to limit the scope of the present invention, and those skilled in the art should understand that various modifications or variations can be made by those skilled in the art without inventive work on the basis of the technical solution of the present invention.
Claims (3)
1. A fireproof heat dissipation power supply lightning protection box is characterized by comprising a box body, a heat dissipation mechanism and a fire extinguishing mechanism, wherein an air inlet is formed in the bottom of the box body, an air outlet is formed in the top of the box body, the heat dissipation mechanism comprises a motor and fan blades, the motor is mounted in the air outlet, circular partition plates are mounted in the air outlet and the air inlet respectively, each circular partition plate comprises a partition plate body, a plurality of insect-proof medicine cavities and a plurality of ventilation holes, the insect-proof medicine cavities are arranged in the partition plate body, the ventilation holes divide the insect-proof medicine cavities, the insect-proof medicine cavities adjacent to the ventilation holes are communicated with each other, the fire extinguishing mechanism comprises two limiting blocks which are arranged oppositely, a gypsum baffle plate is mounted between the two limiting blocks, and an installation cavity is formed by enclosing of the two limiting blocks, the gypsum baffle plate and the inner wall of the upper side of the, the installation intracavity is installed the ball that goes out a fire, be provided with the lead wire on the ball that goes out a fire, be provided with the aperture on the gypsum baffle, the lead wire passes the aperture vertical suspension of gypsum baffle.
2. The lightning protection box for a fire-proof heat dissipation power supply as recited in claim 1, wherein insect-proof nets are disposed in the air outlet and the air inlet.
3. The fireproof heat-dissipation power supply lightning protection box according to claim 1, wherein a smoke sensor is arranged on the inner wall of the box body, a buzzer alarm is arranged on the outer side of the box body, an alarm lamp is mounted on the buzzer alarm, and the smoke sensor is connected with the buzzer alarm and the alarm lamp respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022340287.6U CN213185239U (en) | 2020-10-20 | 2020-10-20 | Fireproof heat dissipation power supply lightning protection box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022340287.6U CN213185239U (en) | 2020-10-20 | 2020-10-20 | Fireproof heat dissipation power supply lightning protection box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213185239U true CN213185239U (en) | 2021-05-11 |
Family
ID=75779183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022340287.6U Active CN213185239U (en) | 2020-10-20 | 2020-10-20 | Fireproof heat dissipation power supply lightning protection box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213185239U (en) |
-
2020
- 2020-10-20 CN CN202022340287.6U patent/CN213185239U/en active Active
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