CN210957456U

CN210957456U - Rainproof distribution box

Info

Publication number: CN210957456U
Application number: CN201921246645.8U
Authority: CN
Inventors: 余成林
Original assignee: Chongqing Va Va Electric Co ltd
Current assignee: Chongqing Va Va Electric Co ltd
Priority date: 2019-08-03
Filing date: 2019-08-03
Publication date: 2020-07-07
Anticipated expiration: 2029-08-03

Abstract

The utility model relates to a block terminal technical field just discloses a rain-proof block terminal, which comprises an outer shell, the venthole has been seted up on the right side of shell, the right side fixed mounting of shell has the baffle that is located the venthole right side, the top fixed mounting of shell has the roof, the bottom fixed mounting of shell has the support frame, the front of shell articulates there is the chamber door, the positive fixed mounting of chamber door has the sealing washer, the back fixed mounting of shell has the connecting rod that extends to the shell inside, the positive fixed mounting of connecting rod has insulating seat, the positive movable mounting of insulating seat has the mount pad, the back fixed mounting of mount pad has the inserted bar that extends to insulating seat inside, the positive threaded connection of mount pad has the set screw that extends to insulating seat inside. This rain-proof block terminal has not only further increased the radiating effect of this block terminal, has still effectively prevented the condition of electric leakage, and is safer during the use.

Description

Rainproof distribution box

Technical Field

The utility model relates to a block terminal technical field specifically is a rain-proof block terminal.

Background

The rain-proof power distribution cabinet is widely applied to building illumination and small power control circuits of units such as hotels, apartments, high-rise buildings, ports, stations, airports, warehouses, hospitals, industrial and mining enterprises and the like, is suitable for indoor illumination and power distribution lines with alternating current of fifty hertz, single-phase alternating current of two hundred and forty volts, three-phase alternating current of four hundred and fifty volts and below, and current of two hundred and fifty amperes and below, is used for line overload protection, short-circuit protection and line switching, and is suitable for civil use or suitable for places where non-professionals can enter.

The existing rainproof distribution box is poor in heat dissipation effect when in use, and meanwhile, electric leakage is easy to occur, certain potential safety hazards exist, and therefore the rainproof distribution box is provided.

Disclosure of Invention

Technical problem to be solved

Not enough to prior art, the utility model provides a rain-proof block terminal possesses advantages such as the radiating effect is good, and it is relatively poor to have solved current rain-proof block terminal radiating effect when using, leaks electricity easily simultaneously, has the problem of certain potential safety hazard.

(II) technical scheme

For the purpose that realizes above-mentioned radiating effect is good, the utility model provides a following technical scheme: a rainproof distribution box comprises a shell, wherein an air outlet hole is formed in the right side of the shell, a baffle plate positioned on the right side of the air outlet hole is fixedly installed on the right side of the shell, a top plate is fixedly installed at the top of the shell, a supporting frame is fixedly installed at the bottom of the shell, a box door is hinged to the front of the shell, a sealing ring is fixedly installed on the front of the box door, a connecting rod extending into the shell is fixedly installed on the back of the shell, an insulating seat is fixedly installed on the front of the connecting rod, an installation seat is movably installed on the front of the insulating seat, an insertion rod extending into the insulating seat is fixedly installed on the back of the installation seat, a fixing screw extending into the insulating seat is in threaded connection with the front of the installation seat, a heat dissipation plate positioned on the back of the shell, the top movable mounting of supporting shoe has dampproofing the pad, the inner wall bottom fixed mounting of shell has the fan, the inner wall bottom fixed mounting of shell has the guard circle that is located the fan top.

Preferably, the number of the air outlet holes is not less than six, the air outlet holes are uniformly distributed on the right side of the shell, and the number of the baffles is the same as that of the air outlet holes.

Preferably, the outer shell is movably connected with the box door through hinges, and the number of the hinges is two.

Preferably, the number of the insulating base is three times that of the mounting base, four inserting holes are formed in the insulating base, the inserting holes are matched with the inserting rods, and the inserting rods are located inside the inserting holes.

Preferably, threaded holes are formed in the insulating base and the mounting base, the threaded holes are matched with the fixing screws, and the fixing screws are located in the threaded holes.

Preferably, the number of the fans is two, the bottom of the shell is provided with two through holes, and the fans are uniformly distributed in the two through holes.

(III) advantageous effects

Compared with the prior art, the utility model provides a rain-proof block terminal possesses following beneficial effect:

1. this rain-proof block terminal, can drive the circulation of air through starting the fan, make the inside air of shell discharge through the through-hole under the drive of fan, and can replenish the inside air of shell at any time through the venthole, thereby can be with the inside hot-air outgoing of shell, simultaneously through the heating panel that the shell back set up, the inside heat of shell can give off through the heating panel after the transmission of shell and connecting rod, thereby the radiating effect of this block terminal has further been increased, simultaneously can install essential parts such as switchgear through the mount pad, and the mounting panel is installed in the front of insulator bay, thereby can avoid switchgear etc. and shell direct contact, thereby effectively prevented the condition of electric leakage, it is safer during the use.

2. This rain-proof block terminal, the quantity through the insulator is the triple of mount pad quantity, the spliced eye that quantity is four is all seted up to the inside of every insulator, spliced eye and inserted bar looks adaptation, the inserted bar is located the inside of spliced eye, through being that three insulator is connected with a mount pad, make the more stable that the mount pad is connected, thereby stability after having increased switchgear installation, simultaneously through the inserted bar, can play the effect of location when the installation, more convenient to use person installs the mount pad in the front of insulator.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a right side view of the mounting base of the present invention;

fig. 3 is an enlarged schematic view of the structure at a position a of the present invention.

In the figure: the heat-insulating box comprises a shell 1, an air outlet hole 2, a baffle 4, a top plate 5, a support frame 6, a box door 7, a sealing ring 8, a connecting rod 9, an insulating seat 10, a mounting seat 11, an inserting rod 12, a fixing screw 13, a supporting block 14, a damp-proof pad 15, a fan 16, a protective ring 17 and a heat-dissipating plate 18.

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, a rainproof distribution box comprises a housing 1, air outlet holes 2 are formed in the right side of the housing 1, baffle plates 4 positioned on the right side of the air outlet holes 2 are fixedly installed on the right side of the housing 1, the number of the air outlet holes 2 is not less than six, the air outlet holes 2 are uniformly distributed on the right side of the housing 1, the number of the baffle plates 4 is the same as that of the air outlet holes 2, a top plate 5 is fixedly installed on the top of the housing 1, a support frame 6 is fixedly installed at the bottom of the housing 1, a box door 7 is hinged on the front of the housing 1, the housing 1 is movably connected with the box door 7 through hinges, the number of the hinges is two, a seal ring 8 is fixedly installed on the front of the box door 7, a connecting rod 9 extending into the housing 1 is fixedly installed on the back of the housing 1, an insulating base 10 is fixedly installed on the front of the connecting rod 9, the number of the insulating bases 10 is three times that of the installation bases 11, four inserting holes are formed in each insulating base 10, the inserting holes are matched with the inserting rods 12, the inserting rods 12 are located in the inserting holes, the front face of each installation base 11 is in threaded connection with fixing screws 13 extending into the insulating bases 10, threaded holes are formed in the insulating bases 10 and the installation bases 11, the threaded holes are matched with the fixing screws 13, the fixing screws 13 are located in the threaded holes, the back of each connecting rod 9 is fixedly provided with a heat dissipation plate 18 located at the back of the shell 1, the inner wall of the shell 1 is fixedly provided with a supporting block 14, the top of the supporting block 14 is movably provided with a moisture-proof pad 15, the bottom of the inner wall of the shell 1 is fixedly provided with a fan 16, the model of the fan 16 is NF-A14, the number of the fans 16 is two, and the bottom of the shell 1 is provided, two fans 16 are uniformly distributed inside the two through holes, a protection ring 17 positioned at the top of the fan 16 is fixedly arranged at the bottom of the inner wall of the shell 1, the rainproof distribution box can drive air circulation by starting the fan 16, so that the air inside the shell 1 is discharged through the through holes under the drive of the fan 16, and the air inside the shell 1 can be supplemented at any time through the air outlet holes 2, thereby the hot air inside the shell 1 can be discharged, meanwhile, the heat inside the shell 1 can be dissipated through the heat dissipation plate 18 after the transmission of the shell 1 and the connecting rod 9 through the heat dissipation plate 18 arranged at the back of the shell 1, thereby further increasing the heat dissipation effect of the distribution box, simultaneously, necessary components such as switch equipment can be installed through the installation seat 11, the installation plate 11 is installed at the front of the insulation seat 10, thereby preventing the switch equipment from directly contacting with the shell 1, thereby effectively prevented the condition of electric leakage, it is safer during the use, the quantity through insulating seat 10 is the triple of mount pad 11 quantity, the spliced eye that quantity is four is all seted up to the inside of every insulating seat 10, spliced eye and inserted bar 12 looks adaptation, inserted bar 12 is located the inside of spliced eye, through being that three insulating seat 10 is connected with a mount pad 11, make more stable that mount pad 11 connects, thereby the stability after the switchgear installation has been increased, simultaneously through inserted bar 12, can play the effect of location when the installation, more convenient to use person installs mount pad 11 in the front of insulating seat 10.

In conclusion, the rainproof distribution box can drive air circulation by starting the fan 16, so that air in the shell 1 is discharged through the through hole under the driving of the fan 16, air in the shell 1 can be supplemented at any time through the air outlet hole 2, so that hot air in the shell 1 can be discharged, meanwhile, heat in the shell 1 can be dissipated through the heat dissipating plate 18 arranged at the back of the shell 1 after being transferred by the shell 1 and the connecting rod 9 through the heat dissipating plate 18, so that the heat dissipating effect of the distribution box is further increased, necessary components such as switch equipment and the like can be installed through the installation seat 11, the installation plate 11 is installed at the front of the insulation seat 10, so that the direct contact between the switch equipment and the like and the shell 1 can be avoided, the electric leakage condition is effectively prevented, the distribution box is safer in use, the number of the insulation seats 10 is three times that the number of the installation seats 11, the spliced eye that quantity is four is all seted up to the inside of every insulating seat 10, spliced eye and spliced pole 12 looks adaptation, spliced pole 12 is located the inside of spliced eye, through being that three insulating seat 10 is connected with a mount pad 11, make more stable that mount pad 11 is connected, thereby stability after the switchgear installation has been increased, simultaneously through spliced pole 12, can play the effect of location when the installation, more convenient to use person installs mount pad 11 in the front of insulating seat 10, it is relatively poor to have solved current rain-proof block terminal radiating effect when using, electric leakage easily simultaneously, there is the problem of certain potential safety hazard.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a rain-proof block terminal, includes shell (1), its characterized in that: the air outlet hole (2) is formed in the right side of the shell (1), a baffle (4) located on the right side of the air outlet hole (2) is fixedly mounted on the right side of the shell (1), a top plate (5) is fixedly mounted at the top of the shell (1), a support frame (6) is fixedly mounted at the bottom of the shell (1), a box door (7) is hinged to the front of the shell (1), a sealing ring (8) is fixedly mounted on the front of the box door (7), a connecting rod (9) extending into the shell (1) is fixedly mounted at the back of the shell (1), an insulating seat (10) is fixedly mounted at the front of the connecting rod (9), a mounting seat (11) is movably mounted at the front of the insulating seat (10), an inserting rod (12) extending into the insulating seat (10) is fixedly mounted at the back of the mounting seat (11), and a fixing screw (13) extending into the insulating seat (10) is connected to the front of, the back fixed mounting of connecting rod (9) has heating panel (18) that are located shell (1) back, the inner wall fixed mounting of shell (1) has supporting shoe (14), the top movable mounting of supporting shoe (14) has dampproofing pad (15), the inner wall bottom fixed mounting of shell (1) has fan (16), the inner wall bottom fixed mounting of shell (1) has guard ring (17) that are located fan (16) top.

2. A rainproof distribution box according to claim 1, wherein: six are no less than to the quantity of venthole (2), and venthole (2) evenly distributed is on the right side of shell (1), and the quantity of baffle (4) is the same with the quantity of venthole (2).

3. A rainproof distribution box according to claim 1, wherein: the outer shell (1) is movably connected with the box door (7) through hinges, and the number of the hinges is two.

4. A rainproof distribution box according to claim 1, wherein: the number of the insulating seats (10) is three times that of the mounting seats (11), four inserting holes are formed in the insulating seats (10), the inserting holes are matched with the inserting rods (12), and the inserting rods (12) are located in the inserting holes.

5. A rainproof distribution box according to claim 1, wherein: threaded holes are formed in the insulating seat (10) and the mounting seat (11), the threaded holes are matched with the fixing screws (13), and the fixing screws (13) are located in the threaded holes.

6. A rainproof distribution box according to claim 1, wherein: the number of the fans (16) is two, the bottom of the shell (1) is provided with two through holes, and the fans (16) are uniformly distributed in the two through holes.