CN209912821U - Intelligent overload and arc light protection device - Google Patents
Intelligent overload and arc light protection device Download PDFInfo
- Publication number
- CN209912821U CN209912821U CN201921561564.7U CN201921561564U CN209912821U CN 209912821 U CN209912821 U CN 209912821U CN 201921561564 U CN201921561564 U CN 201921561564U CN 209912821 U CN209912821 U CN 209912821U
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- cabinet body
- fixedly connected
- heat dissipation
- protection
- intelligent overload
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Abstract
The utility model discloses an intelligent overload and arc light protection device, including the cabinet body and positive lid, four equal threaded connection in corner department of positive lid have the screw, and four the screw will be just covered and cabinet body gomphosis is connected, cabinet body top is provided with the top cap, just the top cap passes through the hinge and is connected with cabinet body gomphosis, the bottom of the cabinet body is provided with the protection base, two spouts have been seted up to the fixed internal surface bottom of protection base the bottom of the cabinet body corresponds two sliders of the equal fixedly connected with in position with the spout, the inside central point of protection base puts and has seted up the heat dissipation room, the internal surface top fixedly connected with motor in heat dissipation room, the drive end fixedly connected with radiator fan of motor, the positive lid is close to cabinet body first side fixedly connected with protection room. The utility model discloses in, can produce certain impact force for the impact force can be opened the top cap, can alleviate the cabinet body and accept the dynamics of impact force.
Description
Technical Field
The utility model relates to an arc light protection device technical field especially relates to an intelligent overload and arc light protection device.
Background
Arc protection means that an electric power system can cause arc light due to various short circuit reasons, the arc light can explode at a speed of 300m/s to destroy any substance in the process, the arc light can exist all the time as long as the system is not powered off, and in order to reduce the damage of the arc light to the maximum extent, the arc light needs to be cut off safely and quickly, so that when the arc light fails, an operator can be protected from being injured, the property loss degree can be reduced, the arc light protection is called for short, and the arc is a phenomenon generated in the discharging process and can be generated when the voltage between two points exceeds the power frequency insulation strength limit of the arc light protection;
current arc light protection device, stability is not good, and when arc light produced, can produce certain impact force, arc light protection device can not bear easy impaired, and good stabilising arrangement can reduce the impaired degree of device, increases arc light protection device's service life.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an intelligent overload and arc light protection device.
In order to achieve the above purpose, the utility model adopts the following technical scheme: an intelligent overload and arc light protection device comprises a cabinet body and a front cover, wherein screws are connected to four corners of the front cover in a threaded manner, the front cover is connected with the cabinet body in an embedded manner through the four screws, a top cover is arranged at the top of the cabinet body and is connected with the cabinet body in an embedded manner through hinges, a protection base is arranged at the bottom of the cabinet body, two sliding grooves are fixedly formed in the bottom of the inner surface of the protection base, two sliding blocks are fixedly connected to the positions, corresponding to the sliding grooves, of the bottom of the cabinet body, a heat dissipation chamber is formed in the center of the inner portion of the protection base, a motor is fixedly connected to the top of the inner surface of the heat dissipation chamber, a heat dissipation fan is fixedly connected to the driving end of the motor, a protection chamber is fixedly connected to the front cover, which is close to the first side of, and one side of the top cover close to the connecting block is fixedly connected with a metal ring sheet at a position corresponding to the fixing groove.
As a further description of the above technical solution:
the outer surface of the cabinet body is close to the two sides of the front cover and is fixedly connected with connecting plates, and the two connecting plates are provided with two connecting holes.
As a further description of the above technical solution:
the two sliding grooves are parallel to each other, and the four sliding blocks are connected with the sliding grooves in an embedded mode.
As a further description of the above technical solution:
the top of the inner surface of the heat dissipation chamber and the bottom of the cabinet body are provided with vent holes in corresponding positions.
As a further description of the above technical solution:
a plurality of heat dissipation holes are formed in the positions, corresponding to each other, between the bottom of the protection base and the bottom of the heat dissipation chamber.
As a further description of the above technical solution:
four corners fixedly connected with antiskid support of protection base bottom.
As a further description of the above technical solution:
the surface of just covering is provided with the display, the position that just covers and is close to the display is provided with a plurality of pilot lamps.
As a further description of the above technical solution:
the bottom of the display is provided with a plurality of operation keys.
As a further description of the above technical solution:
the shape of the metal ring sheet corresponds to that of the fixing groove.
As a further description of the above technical solution:
and fireproof paint is coated on the inner surface of the cabinet body and the outer surface of the protection chamber.
The utility model discloses following beneficial effect has:
1. this intelligent overload and arc light protection device, when using, through the cabinet body that sets up, the spout, anti-skidding support, the heat dissipation room, including a motor, an end cap, a controller, and a cover plate, radiator fan, the air vent, the louvre, the slider, the protection base, a display, a screw, the connecting plate, mutually support between pilot lamp and the connecting hole, the cabinet body is connected with the gomphosis of protection base, can play certain stabilizing action, the slider of cabinet body bottom is connected with the spout gomphosis of protection base, can be convenient for the cabinet body with be connected of protection base, connecting hole and the carrier connection of accepting the cabinet body on through the connecting plate, make the cabinet body can not produce the relative slip in the spout, after producing arc light and cutting off power supply, also be convenient for will extract, maintain, the protection base is provided with heat abstractor moisture removal.
2. This intelligent overload and arc light protection device, when using, through the top cap that sets up, the protection room, the connecting block, the fixed slot, the metal ring piece, mutually support between protecgulum and the operation button, when arc light produces, can produce certain impact force, make the impact force can open the top cap, can alleviate the cabinet body and accept the dynamics of impact force, increase the life of the cabinet body, the inside fire-proof material that scribbles, also can provide certain protection to the cabinet body, the slope can be protected the inside device of protection room.
Drawings
Fig. 1 is a schematic view of the overall structure of an intelligent overload and arc light protection device of the present invention;
FIG. 2 is a schematic diagram of a side view of an intelligent overload and arc light protection device according to the present invention;
fig. 3 is an enlarged view of a in fig. 2 of the intelligent overload and arc protection device of the present invention.
Illustration of the drawings:
1. a cabinet body; 2. a chute; 3. an anti-skid support; 4. a heat dissipation chamber; 5. a motor; 6. a heat radiation fan; 7. a vent hole; 8. heat dissipation holes; 9. a slider; 10. a protective base; 11. a display; 12. a screw; 13. a connecting plate; 14. an indicator light; 15. connecting holes; 16. a top cover; 17. a protection chamber; 18. connecting blocks; 19. fixing grooves; 20. a metal ring sheet; 21. a front cover; 22. the keys are operated.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: an intelligent overload and arc light protection device comprises a cabinet body 1 and a front cover 21, wherein screws 12 are connected to four corners of the front cover 21 in a threaded manner, the front cover 21 is connected with the cabinet body 1 in an embedded manner through the four screws 12, a top cover 16 is arranged at the top of the cabinet body 1, the top cover 16 is connected with the cabinet body 1 in an embedded manner through a hinge, a protection base 10 is arranged at the bottom of the cabinet body 1, two sliding chutes 2 are fixedly arranged at the bottom of the inner surface of the protection base 10, two sliding blocks 9 are fixedly connected with the positions, corresponding to the sliding chutes 2, of the bottom of the cabinet body 1, two sliding blocks 9 are fixedly connected with the positions, corresponding to the sliding chutes 2, of the inner surface of the protection base 10, a heat dissipation chamber 4 is arranged at the central position of the inner surface of the heat dissipation chamber 4, a motor 5 is fixedly connected with a driving end of the motor 5, a protection, a metal ring sheet 20 is fixedly connected to a position, corresponding to the fixing groove 19, of one side of the top cover 16 close to the connecting block 18.
Two sides of the outer surface of the cabinet body 1, which are close to the front cover 21, are fixedly connected with connecting plates 13, and two connecting holes 15 are formed in each of the two connecting plates 13 and used for fixing the cabinet body 1; the two sliding grooves 2 are parallel to each other, and the four sliding blocks 9 are connected with the sliding grooves 2 in an embedded mode, so that the sliding blocks 9 can stably slide in the sliding grooves 2; the top of the inner surface of the heat dissipation chamber 4 and the bottom of the cabinet body 1 are provided with vent holes 7 at corresponding positions, so that the air in the cabinet body 1 is connected with the heat dissipation chamber 4; a plurality of heat dissipation holes 8 are formed at the positions corresponding to the bottom of the protection base 10 and the bottom of the heat dissipation chamber 4, and the moist air and the hot air in the cabinet body 1 are exhausted; the anti-skid support 3 is fixedly connected at four corners of the bottom of the protective base 10, so that the protective base 10 is more stable; the display 11 is arranged on the outer surface of the front cover 21, and a plurality of indicator lamps 14 are arranged at the positions, close to the display 11, of the front cover 21 to display the internal condition of the cabinet body 1; the bottom of the display 11 is provided with a plurality of operation keys 22 which can operate the inside of the cabinet body 1; the shape of the metal ring sheet 20 corresponds to that of the fixing groove 19, so that the metal ring sheet 20 can be embedded into the fixing groove 19, not only can play a role in fixing movement, but also is convenient to open from the inside of the cabinet body 1; the inner surface of the cabinet body 1 and the outer surface of the protection chamber 17 are coated with fireproof coatings to protect the interior of the cabinet body 1 from high temperature.
The working principle is as follows: when the intelligent overload and arc light protection device is used, the cabinet body 1 is connected with the protection base 10 in an embedded mode, a certain stabilizing effect can be achieved, the sliding block 9 at the bottom of the cabinet body 1 is connected with the sliding groove 2 of the protection base 10 in an embedded mode, the cabinet body 1 can be conveniently connected with the protection base 10, the connecting hole 15 on the connecting plate 13 is connected with the carrier of the bearing cabinet body 1, so that the cabinet body 1 can not slide relatively in the sliding chute 2, the arc light is generated and the power supply is cut off, the extraction is convenient, the protective base 10 is provided with a heat dissipation device which can dissipate heat and dehumidify the inside of the cabinet body 1, when arc light produced, can produce certain impact force, the impact force can be opened top cap 16, can alleviate the cabinet body 1 and accept the dynamics of impact force, and the fireproof material that inside scribbled also can provide certain protection to the cabinet body 1, and the slope can be protected the inside device of guard chamber 17.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (10)
1. The utility model provides an intelligent overload and arc light protection device, includes the cabinet body (1) and just covers (21), its characterized in that: the improved cabinet is characterized in that screws (12) are connected to four corners of the front cover (21) in a threaded manner, the four screws (12) are used for connecting the front cover (21) with the cabinet body (1) in an embedded manner, a top cover (16) is arranged at the top of the cabinet body (1), the top cover (16) is connected with the cabinet body (1) in an embedded manner through hinges, a protection base (10) is arranged at the bottom of the cabinet body (1), two sliding grooves (2) are fixedly formed in the bottom of the inner surface of the protection base (10), two sliding blocks (9) are fixedly connected to the positions, corresponding to the sliding grooves (2), of the bottom of the cabinet body (1), a heat dissipation chamber (4) is formed in the inner center of the protection base (10), a motor (5) is fixedly connected to the top of the inner surface of the heat dissipation chamber (4), a heat dissipation fan (6) is fixedly connected to the driving end of the motor (5), and, fixedly connected with connecting block (18) between the top of protection room (17) and top cap (16), two fixed slots (19) have been seted up at the top of connecting block (18), top cap (16) are close to the position fixedly connected with becket (20) that one side and fixed slot (19) of connecting block (18) correspond to each other.
2. An intelligent overload and arc protection apparatus according to claim 1, wherein: the utility model discloses a cabinet, including cabinet body (1), both sides fixedly connected with connecting plate (13) that the surface is close to just lid (21), two connecting hole (15) have all been seted up to connecting plate (13).
3. An intelligent overload and arc protection apparatus according to claim 1, wherein: the two sliding grooves (2) are parallel to each other, and the four sliding blocks (9) are connected with the sliding grooves (2) in an embedded mode.
4. An intelligent overload and arc protection apparatus according to claim 1, wherein: the top of the inner surface of the heat dissipation chamber (4) and the bottom of the cabinet body (1) are provided with vent holes (7) in corresponding positions.
5. An intelligent overload and arc protection apparatus according to claim 1, wherein: a plurality of heat dissipation holes (8) are formed in the positions, corresponding to each other, between the bottom of the protection base (10) and the bottom of the heat dissipation chamber (4).
6. An intelligent overload and arc protection apparatus according to claim 1, wherein: four corners of the bottom of the protection base (10) are fixedly connected with anti-skidding support seats (3).
7. An intelligent overload and arc protection apparatus according to claim 1, wherein: the outer surface of the front cover (21) is provided with a display (11), and a plurality of indicator lamps (14) are arranged at the positions, close to the display (11), of the front cover (21).
8. An intelligent overload and arc protection apparatus according to claim 7, wherein: the bottom of the display (11) is provided with a plurality of operation keys (22).
9. An intelligent overload and arc protection apparatus according to claim 1, wherein: the shape of the metal ring sheet (20) corresponds to the shape of the fixing groove (19).
10. An intelligent overload and arc protection apparatus according to claim 1, wherein: the inner surface of the cabinet body (1) and the outer surface of the protection chamber (17) are coated with fireproof paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921561564.7U CN209912821U (en) | 2019-09-19 | 2019-09-19 | Intelligent overload and arc light protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921561564.7U CN209912821U (en) | 2019-09-19 | 2019-09-19 | Intelligent overload and arc light protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209912821U true CN209912821U (en) | 2020-01-07 |
Family
ID=69051382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921561564.7U Active CN209912821U (en) | 2019-09-19 | 2019-09-19 | Intelligent overload and arc light protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209912821U (en) |
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2019
- 2019-09-19 CN CN201921561564.7U patent/CN209912821U/en active Active
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