CN214100541U

CN214100541U - Explosion-proof anticorrosive illumination overhauls power distribution box

Info

Publication number: CN214100541U
Application number: CN202120063001.6U
Authority: CN
Inventors: 李致东
Original assignee: Zhejiang Zhongxing Explosion Proof Equipment Co ltd
Current assignee: Zhejiang Zhongxing Explosion Proof Equipment Co ltd
Priority date: 2021-01-11
Filing date: 2021-01-11
Publication date: 2021-08-31
Anticipated expiration: 2031-01-11

Abstract

The utility model discloses an explosion-proof and corrosion-proof lighting maintenance power distribution box, which comprises a bottom plate, a box body, a box door and a top plate, wherein the top end of the bottom plate is fixedly provided with the box body, the front surface of the box body is hinged with the box door, the back surface of the box door is bonded with a sealing gasket, the middle parts of the two sides of the box body are all provided with vent holes, the top end of one side of the two vent holes is all fixedly provided with a rain baffle, the other side of the two vent holes is all fixedly communicated with a cooling fan, the top end of the box body is fixedly provided with the top plate, the bottom end inside the box body is fixedly provided with a damping plate, the inside of the damping plate is fixedly provided with a plurality of shock absorbers, the top end of the damping plate is fixedly provided with a power distribution module, and the inner wall of the box body is welded with an explosion-proof plate, set up roof and weather shield, prevent rainwater infiltration block terminal, set up sealed the pad, strengthen the leakproofness of block terminal.

Description

Explosion-proof anticorrosive illumination overhauls power distribution box

Technical Field

The utility model relates to a block terminal technical field specifically is an explosion-proof anticorrosive illumination overhauls power distribution box.

Background

The distribution box is a mass parameter on data, generally forms a low-voltage forest according to electrical wiring, and requires that a switch device, a measuring instrument, a protective electrical appliance and an auxiliary device are assembled in a closed or semi-closed metal cabinet or on a screen to form the low-voltage distribution box. In normal operation, the circuit can be switched on or off by means of a manual or automatic switch. The distribution box has the characteristics of small volume, simple and convenient installation, special technical performance, fixed position, unique configuration function, no field limitation, universal application, stable and reliable operation, high space utilization rate, less occupied area and environmental protection effect. The explosion-proof distribution box has explosion-proof performance. Mainly comprises an explosion-proof lighting distribution box, an explosion-proof power distribution box, an explosion-proof anticorrosion distribution box and the like. The explosion-proof distribution box is suitable for power distribution and wiring in flammable and explosive places such as petrochemical devices, oil platforms, chemical engineering, pharmacy, coal, smelting, ship manufacturing, war industry, textile and the like. Current explosion-proof power distribution box heat dissipation is not good, and leakproofness and corrosion resistance are relatively poor, lead to life not long, and simultaneously, current explosion-proof power distribution box, the structure is complicated, and the installation of being not convenient for is fixed, and resistance to compression shock resistance is not enough.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an explosion-proof anticorrosive illumination overhauls power distribution box to solve the current explosion-proof power distribution box thermal diffusivity who provides among the above-mentioned background art not good, leakproofness and corrosion resistance are relatively poor, lead to life not long, simultaneously, current explosion-proof power distribution box, the structure is complicated, and the installation of being not convenient for is fixed, the not enough problem of resistance to compression shock resistance.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an explosion-proof anticorrosive illumination maintenance power distribution box, includes bottom plate, box, chamber door and roof the top fixed mounting of bottom plate has the box, the front of box articulates there is the chamber door, the back of chamber door bonds there is sealed the pad, the ventilation hole has all been seted up at the middle part of box both sides, two the equal fixed mounting in top of ventilation hole one side has the weather shield, two the opposite side in ventilation hole all with the fixed intercommunication of radiator fan, two one side of radiator fan all with the inner wall fixed connection of box, the top fixed mounting of box has the roof, the inside bottom fixed mounting of box has the shock attenuation board, the inside fixed mounting of shock attenuation board has a plurality of bumper shock absorber, the top fixed mounting of shock attenuation board has the distribution module, the explosion-proof board has all been welded to the inner wall of box, the top of box inner wall is fixed mounting in proper order has lighting switch, the roof, The illuminating lamp and the temperature control switch are arranged, and the storage battery is fixedly arranged at the bottom end inside the bottom plate.

As a preferred technical scheme of the utility model, the light passes through lighting switch and battery electric connection, two radiator fan all passes through temperature detect switch and battery electric connection.

As a preferred technical scheme of the utility model, positive one side fixed mounting of chamber door has the chamber door handle, the equal fixed mounting in top of box both sides has the handle, box and chamber door are made by glass steel.

As a preferred technical scheme of the utility model, a plurality of heat dissipation aperture, two have been seted up on the surface of box the inboard in ventilation hole all is connected with the filter screen block through the draw-in groove.

As the utility model discloses a preferred technical scheme, a plurality of screw hole has been seted up on the surface of bottom plate, the bottom of bottom plate bonds and has the slipmat.

Compared with the prior art, the beneficial effects of the utility model are that:

1. set up radiator fan, radiator fan's one end and the inside intercommunication of block terminal, the other end and ventilation hole intercommunication to under temperature detect switch's control, when the inside high temperature of block terminal, can start radiator fan, dispel the heat fast to block terminal inside, avoid the condition that block terminal high temperature causes electric fire, the inboard block in ventilation hole has the filter screen, can filter the dust, prevent that the dust from getting into the block terminal and bringing the potential safety hazard.

2. Set up the weather shield, the roof that sets up through weather shield and block terminal top that ventilation hole upper portion set up can hide rain and rain, prevents rainwater infiltration block terminal, sets up the light, through lighting switch control light, can be when light is not enough start the light, and the staff of being convenient for looks over inside the block terminal, has promoted the convenience greatly.

3. Set up the explosion-proof plate, can strengthen the explosion-proof performance of block terminal, set up the shock attenuation board, the inside of shock attenuation board is provided with a plurality of bumper shock absorber, can strengthen the shock attenuation performance of block terminal, can be convenient for open the chamber door through the chamber door handle, the convenience is overhauld inside the block terminal, the back of chamber door sets up sealed the pad, can further strengthen the leakproofness of block terminal, handle through the block terminal both sides, can be convenient for carry the block terminal, the box and the chamber door of block terminal are made by the glass steel, can strengthen the corrosion resisting property and the heat resistance of box and chamber door, improve the life of block terminal.

4. Set up the bottom plate, through threaded hole on bottom plate and the bottom plate, can be convenient for install and fixed block terminal, the bottom of bottom plate sets up the slipmat, can increase the frictional force of bottom plate and ground through the slipmat, improves the stability of block terminal, and the surface of box is equipped with a plurality of heat dissipation aperture, through heat dissipation aperture, can further dispel the heat to the inside of block terminal.

Drawings

Fig. 1 is a perspective view of the present invention;

fig. 2 is a front sectional view of the present invention;

fig. 3 is a cross-sectional view of the side of the present invention.

In the figure: 1. a base plate; 2. a box body; 3. a box door; 4. a top plate; 5. a vent hole; 6. filtering with a screen; 7. a rain shield; 8. a door handle; 9. a handle; 10. a heat radiation fan; 11. an illuminating lamp; 12. a light switch; 13. a temperature control switch; 14. an explosion-proof plate; 15. a storage battery; 16. a damper plate; 17. a shock absorber; 18. a gasket; 19. a power distribution module.

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 utility model provides an explosion-proof and corrosion-proof lighting maintenance power distribution box, which comprises a bottom plate 1, a box body 2, a box door 3 and a top plate 4, wherein the top end of the bottom plate 1 is fixedly provided with the box body 2, the front surface of the box body 2 is hinged with the box door 3, the back surface of the box door 3 is bonded with a sealing gasket 18, the middle parts of the two sides of the box body 2 are respectively provided with a vent hole 5, the top end of one side of each of the two vent holes 5 is fixedly provided with a rain baffle 7, the other side of each of the two vent holes 5 is fixedly communicated with a cooling fan 10, one side of each of the two cooling fans 10 is fixedly connected with the inner wall of the box body 2, the top end of the box body 2 is fixedly provided with the top plate 4, the bottom end inside the box body 2 is fixedly provided with a damping plate 16, the inside of the damping plate 16 is fixedly provided with a plurality of shock absorbers 17, the top end of the damping plate 16 is fixedly provided with a power distribution module 19, the inner wall of the box body 2 is welded with the explosion-proof plate 14, the top end of the inner wall of the box body 2 is fixedly provided with an illuminating switch 12, an illuminating lamp 11 and a temperature control switch 13 in sequence, and the bottom end inside the bottom plate 1 is fixedly provided with a storage battery 15.

Preferably, light 11 passes through lighting switch 12 and battery 15 electric connection, through lighting switch 12 control light 11, can open light 11 when light is not enough, is convenient for look over inside the block terminal, and two radiator fan 10 all are through temperature detect switch 13 and battery 15 electric connection, through temperature detect switch 13 control radiator fan 10, can dispel the heat fast to the inside of block terminal.

Preferably, the positive one side fixed mounting of chamber door 3 has chamber door handle 8, through chamber door handle 8, can be convenient for open chamber door 3, and the equal fixed mounting in top of 2 both sides of box has handle 9, through handle 9, can be convenient for carry the block terminal, and box 2 and chamber door 3 are made by glass steel, can strengthen the corrosion resisting property and the heat resistance of box 2 and chamber door 3, improve the life of block terminal.

Preferably, a plurality of heat dissipation aperture has been seted up on the surface of box 2, through the heat dissipation aperture, can further dispel the heat to the inside of block terminal, and the inboard of two ventilation holes 5 all is connected with 6 blocks of filter screen through the draw-in groove, can filter the dust through filter screen 6, prevents that the dust from getting into the block terminal and bringing the potential safety hazard.

Preferably, a plurality of screw hole has been seted up on the surface of bottom plate 1, can be convenient for install fixed block terminal through the screw hole, and the bottom of bottom plate 1 bonds and has the slipmat, can increase the frictional force on bottom plate 1 and ground through the slipmat, improves the stability of block terminal.

When in specific use, the utility model relates to an explosion-proof and corrosion-proof lighting maintenance power distribution box, the box body 2 and the box door 3 are made of glass fiber reinforced plastics, which can enhance the corrosion resistance and heat resistance of the box body and the box door, improve the service life of the distribution box, the box door 3 can be conveniently opened through the box door handle 8, the distribution module 19 in the distribution box can be conveniently maintained and operated, the sealing gasket 18 is arranged on the back surface of the box door 3, which can further enhance the sealing performance of the distribution box, the distribution box can be conveniently carried through the handles 9 on both sides of the distribution box, the distribution box can be conveniently installed and fixed through the threaded holes on the bottom plate 1 and the bottom plate 1 of the distribution box, the bottom of the bottom plate 1 is provided with the non-slip mat, the friction force between the bottom plate 1 and the ground can be increased through the non-slip mat, the stability of the distribution box is improved, both sides of the box body 2 are provided with the vent holes 5 and the cooling fan 10, one end of a heat radiation fan 10 is communicated with the inside of the distribution box, the other end is communicated with a vent hole 5, and under the control of a temperature control switch 13, when the temperature in the distribution box is overhigh, the heat radiation fan 10 can be started to rapidly radiate the inside of the distribution box, thereby avoiding the situation of electrical fire caused by overhigh temperature of the distribution box, a filter screen 6 is clamped at the inner side of the vent hole 5, dust can be filtered, and the dust is prevented from entering the distribution box to bring potential safety hazards, small heat radiation holes are arranged on the surface of a box body 2, the heat can be further radiated in the distribution box, a rain shield is arranged at the top of the vent hole 5, rain can be shielded and rain can be shielded through a rain shield 7 and a top plate 4, rainwater can be prevented from permeating into the distribution box, an illuminating lamp 11 is arranged in the distribution box, the illuminating lamp 11 is controlled through an illuminating switch 12, the illuminating lamp 11 can be started when the light is insufficient, and workers can conveniently check the inside of the distribution box, the convenience has been promoted greatly, and the inside of block terminal is provided with explosion-proof board 14, can strengthen the explosion-proof performance of block terminal, and the bottom shock attenuation board 16 of box 2, the inside of shock attenuation board 16 are provided with a plurality of bumper shock absorber 17, can strengthen the damping performance of block terminal.

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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an explosion-proof anticorrosive illumination overhauls power distribution box, includes bottom plate (1), box (2), chamber door (3) and roof (4), its characterized in that: the box body (2) is fixedly mounted at the top end of the bottom plate (1), the box body (2) is hinged to the front side of the box body (3), a sealing gasket (18) is bonded to the back side of the box body (3), the ventilation holes (5) are formed in the middle portions of two sides of the box body (2), a rain baffle (7) is fixedly mounted at the top end of one side of each of the two ventilation holes (5), the other side of each of the two ventilation holes (5) is fixedly communicated with a cooling fan (10), one side of each of the two cooling fans (10) is fixedly connected with the inner wall of the box body (2), a top plate (4) is fixedly mounted at the top end of the box body (2), a damping plate (16) is fixedly mounted at the bottom end inside the box body (2), a plurality of shock absorbers (17) are fixedly mounted inside the damping plate (16), and a power distribution module (19) is fixedly mounted at the top end of the damping plate (16), explosion-proof board (14) have all been welded to the inner wall of box (2), the top of box (2) inner wall is fixed mounting in proper order has lighting switch (12), light (11) and temperature detect switch (13), the inside bottom fixed mounting of bottom plate (1) has battery (15).

2. The explosion-proof anticorrosive lighting maintenance power distribution box of claim 1, characterized in that: the illuminating lamp (11) is electrically connected with the storage battery (15) through the illuminating switch (12), and the two heat dissipation fans (10) are electrically connected with the storage battery (15) through the temperature control switch (13).

3. The explosion-proof anticorrosive lighting maintenance power distribution box of claim 1, characterized in that: the refrigerator door is characterized in that a door handle (8) is fixedly mounted on one side of the front face of the door (3), handles (9) are fixedly mounted on the top ends of the two sides of the box body (2), and the box body (2) and the door (3) are made of glass fiber reinforced plastics.

4. The explosion-proof anticorrosive lighting maintenance power distribution box of claim 1, characterized in that: a plurality of radiating small holes are formed in the surface of the box body (2), and the inner sides of the ventilating holes (5) are connected with the filter screen (6) in a clamping mode through clamping grooves.

5. The explosion-proof anticorrosive lighting maintenance power distribution box of claim 1, characterized in that: the surface of the bottom plate (1) is provided with a plurality of threaded holes, and the bottom end of the bottom plate (1) is bonded with an anti-slip pad.