CN212392502U - Novel power distribution cabinet - Google Patents
Novel power distribution cabinet Download PDFInfo
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- CN212392502U CN212392502U CN202021068991.4U CN202021068991U CN212392502U CN 212392502 U CN212392502 U CN 212392502U CN 202021068991 U CN202021068991 U CN 202021068991U CN 212392502 U CN212392502 U CN 212392502U
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Abstract
The utility model belongs to the field of power distribution cabinets, in particular to a novel power distribution cabinet, aiming at the problems that the heat dissipation effect of the prior power distribution cabinet is poor, the interior of the power distribution cabinet is easy to be burnt out due to untimely heat dissipation in the weather with higher temperature, the following proposal is proposed, which comprises a cabinet body, wherein the top of the cabinet body is provided with an air inlet, a rain shelter is arranged above the cabinet body, L-shaped plates are fixedly arranged on both sides of the cabinet body, air vents are arranged on both sides of the cabinet body, dust screens are fixedly arranged in the two air vents, rotating holes positioned above the air vents are arranged on both sides of the cabinet body, rotating rods are rotatably arranged in the two rotating holes, one ends of the two rotating rods which are close to each other extend into the cabinet body and are fixedly provided with the same threaded rod, the utility model is convenient for effectively dissipating heat in the interior of, the dust screen is prevented from being blocked, the structure is simple, and the use is convenient.
Description
Technical Field
The utility model relates to a switch board technical field especially relates to a novel switch board.
Background
Switch boards are used to assemble switchgear, measuring instruments, protective appliances and auxiliary equipment in closed or semi-closed metal cabinets.
The radiating effect of current switch board is not good, and in the higher weather of temperature, the switch board is inside to be burnt out in time because of the heat dissipation is untimely easily, therefore we have proposed a novel switch board, is used for solving above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the radiating effect that has the switch board among the prior art not good, in the higher weather of temperature, the switch board is inside because of the shortcoming that the heat dissipation was untimely burnt out easily, and the novel switch board that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a novel power distribution cabinet comprises a cabinet body, wherein an air inlet hole is formed in the top of the cabinet body, a rain shelter is arranged above the cabinet body, L-shaped plates are fixedly arranged on two sides of the cabinet body, air holes are formed in two sides of the cabinet body, dustproof nets are fixedly arranged in the two air holes, rotating holes positioned above the air holes are formed in two sides of the cabinet body, rotating rods are rotatably arranged in the two rotating holes, one ends, close to each other, of the two rotating rods extend into the cabinet body, a same threaded rod is fixedly arranged in the two rotating holes, a sliding groove is formed in the top of the cabinet body and is communicated with the air inlet hole, a mounting plate is slidably arranged in the sliding groove, a cooling fan is fixedly arranged at the bottom of the mounting plate and is in threaded connection with the threaded rod, a mounting groove is formed in one side of one of the two L-shaped, and the two L-shaped plates are respectively provided with a cleaning mechanism, and the two cleaning mechanisms are respectively matched with the two dustproof nets.
Preferably, clearance mechanism includes round bar, rectangular rod, the connecting rod, connecting plate and brush cleaner, the rotation groove has all been seted up to one side that two L shaped plates are close to each other, two round bars rotate respectively and install in two rotation inslots, two rectangular rod respectively slidable mounting on two round bars, the one end that two rectangular rods are close to each other welds with the one end that two connecting rods were kept away from each other respectively, the other end of two connecting rods welds with one side that two connecting plates were kept away from each other respectively, two brush cleaners are installed respectively in the one side that two connecting plates are close to each other, two brush cleaners contact with one side that two dust screens were kept away from each other respectively.
Preferably, the fixed cover in the outside of two round bars all is equipped with first sprocket, and it has the chain all to mesh on two first sprockets, and the outside of two dwangs is all fixed the cover and is equipped with the second sprocket, and two first sprockets are connected with two second sprocket transmission respectively through two chains.
Preferably, the rectangular grooves are formed in one side, close to each other, of each circular rod, the two rectangular rods are connected with the side walls of the two rectangular grooves in a sliding mode respectively, the moving grooves are formed in the inner walls of the tops and the inner walls of the bottoms of the rectangular grooves, moving blocks are fixedly mounted at the tops and the bottoms of the rectangular rods, and the moving blocks are connected with the corresponding side walls of the moving grooves in a sliding mode.
Preferably, the equal fixed mounting in one side that two rectangular rods kept away from each other has the one end of spring, and the other end of two springs welds with the one side inner wall that two rectangular channels kept away from each other respectively.
Compared with the prior art, the beneficial effects of the utility model reside in that:
(1) when the scheme is used, the mounting plate in threaded connection with the threaded rod is horizontally moved through the rotation of the threaded rod, the mounting plate horizontally moves to drive the heat dissipation fan to horizontally move, and hot air is exhausted from the two air holes;
(2) according to the scheme, the two connecting plates drive the two cleaning brushes to rotate so as to brush up dust on the two dustproof nets, so that the dust can be blown away while heat is dissipated, and the dustproof nets are prevented from being blocked;
(3) according to the scheme, the two cleaning brushes are detachably arranged on the two connecting plates, and the two cleaning brushes can be detached and cleaned regularly;
(4) according to the scheme, when the cleaning brush needs to be detached, the connecting rod drives the connecting plate and the cleaning brush to move to the outer side of the cabinet body, and then the cleaning brush is taken down from the connecting plate;
(5) the utility model discloses be convenient for carry out effectual heat dissipation to the inside of the cabinet body, the heat dissipation is even, can clear up the dust on the dust screen simultaneously, avoids the dust screen to block up, simple structure, convenient to use.
Drawings
Fig. 1 is a schematic structural view of a novel power distribution cabinet provided by the present invention;
fig. 2 is a schematic structural diagram of a portion a of a novel power distribution cabinet provided by the present invention;
fig. 3 is a schematic view of a cross-sectional structure of the connection between the round bar and the connecting rod of the novel power distribution cabinet provided by the present invention;
fig. 4 is a schematic view of a three-dimensional structure of the novel power distribution cabinet in which a rectangular rod is connected with a connecting rod;
fig. 5 is the utility model provides a novel dustproof net of switch board looks sideways at the schematic diagram with connecting plate is connected.
In the figure: the automatic cleaning machine comprises a cabinet body 1, a rain shelter 2, a 3L-shaped plate, 4 air holes, 5 dust screens, 6 rotating rods, 7 threaded rods, 8 motors, 9 mounting plates, 10 heat dissipation fans, 11 air inlet holes, 12 round rods, 13 rectangular rods, 14 connecting rods, 15 connecting plates, 16 cleaning brushes, 17 rectangular grooves, 18 springs, 19 second chain wheels, 20 first chain wheels and 21 chains.
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.
Example one
Referring to fig. 1-5, a novel power distribution cabinet comprises a cabinet body 1, a cabinet door is hinged on one side of the cabinet body 1, an air inlet 11 is arranged on the top of the cabinet body 1, a rain shed 2 is arranged above the cabinet body 1, L-shaped plates 3 are fixedly arranged on both sides of the cabinet body 1, air vents 4 are arranged on both sides of the cabinet body 1, dust screens 5 are fixedly arranged in both the air vents 4, rotating holes arranged above the air vents 4 are arranged on both sides of the cabinet body 1, rotating rods 6 are rotatably arranged in both the rotating holes, the mutually adjacent ends of the two rotating rods 6 extend into the cabinet body 1 and are fixedly provided with a same threaded rod 7, a chute is arranged on the top of the cabinet body 1, the chute is communicated with the air inlet 11, a mounting plate 9 is slidably arranged in the chute, a cooling fan 10 is fixedly arranged at the bottom of the mounting plate 9, the mounting plate 9, a motor 8 is fixedly arranged in the mounting groove, an output shaft of the motor 8 is welded with one end of one rotating rod 6 of the two rotating rods 6, cleaning mechanisms are arranged on the two L-shaped plates 3 and are respectively matched with the two dust screens 5, and the motor 8 is M5140-002 in model.
In this embodiment, the cleaning mechanism comprises a round bar 12 and a rectangular bar 13, connecting rod 14, connecting plate 15 and brush cleaner 16, the rotation groove has all been seted up to one side that two L shaped plate 3 are close to each other, two round bar 12 rotate respectively and install in two rotation inslot, two rectangle pole 13 slidable mounting respectively is on two round bar 12, the one end that two rectangle poles 13 are close to each other respectively with the one end that two connecting rods 14 kept away from each other weld, the other end of two connecting rods 14 welds with one side that two connecting plates 15 kept away from each other respectively, two brush cleaner 16 install respectively in the one side that two connecting plates 15 are close to each other, two brush cleaner 16 contact with the one side that two dust screens 5 kept away from each other respectively, two round bar 12 drive two connecting rods 14 through two rectangle poles 13 and rotate, two connecting rods 14 drive two connecting plates 15 and rotate, two connecting plates 15 drive two brush cleaner 16 and rotate the dust on two dust screens 5 and brush.
In this embodiment, the outside of two round bars 12 is all fixed the cover and is equipped with first sprocket 20, all has meshed chain 21 on two first sprockets 20, and the outside of two dwang 6 is all fixed the cover and is equipped with second sprocket 19, and two first sprockets 20 are connected with the transmission of two second sprockets 19 respectively through two chains 21, and two second sprockets 19 drive two first sprockets 20 through two chains 21 and rotate.
In this embodiment, rectangular groove 17 has all been seted up to one side that two round bars 12 are close to each other, two rectangular bars 13 respectively with the lateral wall sliding connection of two rectangular grooves 17, the shifting chute has all been seted up on the top inner wall of rectangular groove 17 and the bottom inner wall, the equal fixed mounting in top and the bottom of rectangular bar 13 has the movable block, the movable block and the lateral wall sliding connection of the shifting chute that corresponds, rectangular bar 13 can only horizontal slip in rectangular groove 17, when rectangular bar 13 rotated, can drive connecting rod 14 and rotate.
In this embodiment, the one end of the spring 18 is fixedly mounted on the side of the two rectangular rods 13 away from each other, the other end of the two springs 18 is welded to the inner wall of the side of the two rectangular grooves 17 away from each other, and the spring 18 acts to reset the rectangular rods 13 when the rectangular rods 13 are not subjected to external force.
In this embodiment, the side wall welding slide rail at the spout, the last welding slider of mounting panel 9, slider slidable mounting can make mounting panel 9 only horizontal slip on the slide rail.
In this embodiment, the cleaning brush 16 is installed on the connecting plate 15 through the magic subsides, and the dismouting is convenient.
Example two
Referring to fig. 1-5, a novel power distribution cabinet comprises a cabinet body 1, a cabinet door is hinged on one side of the cabinet body 1, an air inlet 11 is arranged on the top of the cabinet body 1, a rain shed 2 is arranged above the cabinet body 1, L-shaped plates 3 are fixedly mounted on both sides of the cabinet body 1 by welding, air vents 4 are respectively arranged on both sides of the cabinet body 1, a dust screen 5 is fixedly mounted in each of the two air vents 4 by welding, rotating holes positioned above the air vents 4 are respectively arranged on both sides of the cabinet body 1, rotating rods 6 are rotatably mounted in the two rotating holes, one ends of the two rotating rods 6 close to each other extend into the cabinet body 1 and are fixedly mounted with a same threaded rod 7 by welding, a chute is arranged on the top of the cabinet body 1 and is communicated with the air inlet 11, a mounting plate 9 is, mounting panel 9 and 7 threaded connection of threaded rod, the mounting groove has been seted up to one side of one L shaped plate 3 in two L shaped plates 3, has motor 8 through welded fastening in the mounting groove, and motor 8's output shaft welds mutually with the one end of one dwang 6 in two dwangs 6, all is equipped with clearance mechanism on two L shaped plates 3, and two clearance mechanisms cooperate with two dust screens 5 respectively. The motor 8 is M5140-002 in model.
In this embodiment, the cleaning mechanism comprises a round bar 12 and a rectangular bar 13, connecting rod 14, connecting plate 15 and brush cleaner 16, the rotation groove has all been seted up to one side that two L shaped plate 3 are close to each other, two round bar 12 rotate respectively and install in two rotation inslot, two rectangle pole 13 slidable mounting respectively is on two round bar 12, the one end that two rectangle poles 13 are close to each other respectively with the one end that two connecting rods 14 kept away from each other weld, the other end of two connecting rods 14 welds with one side that two connecting plates 15 kept away from each other respectively, two brush cleaner 16 install respectively in the one side that two connecting plates 15 are close to each other, two brush cleaner 16 contact with the one side that two dust screens 5 kept away from each other respectively, two round bar 12 drive two connecting rods 14 through two rectangle poles 13 and rotate, two connecting rods 14 drive two connecting plates 15 and rotate, two connecting plates 15 drive two brush cleaner 16 and rotate the dust on two dust screens 5 and brush.
In this embodiment, the outside of two round bars 12 is all fixed the cover and is equipped with first sprocket 20, all has meshed chain 21 on two first sprockets 20, and the outside of two dwang 6 is all fixed the cover and is equipped with second sprocket 19, and two first sprockets 20 are connected with the transmission of two second sprockets 19 respectively through two chains 21, and two second sprockets 19 drive two first sprockets 20 through two chains 21 and rotate.
In this embodiment, rectangular groove 17 has all been seted up to one side that two round bars 12 are close to each other, two rectangular bars 13 respectively with the lateral wall sliding connection of two rectangular grooves 17, the shifting chute has all been seted up on the top inner wall of rectangular groove 17 and the bottom inner wall, the top and the bottom of rectangular bar 13 all install the movable block through welded fastening, the movable block is with the lateral wall sliding connection of the shifting chute that corresponds, rectangular bar 13 can only horizontal slip in rectangular groove 17, when rectangular bar 13 rotated, can drive connecting rod 14 and rotate.
In this embodiment, the one side that two rectangular rod 13 kept away from each other all has the one end of spring 18 through welded fastening, and the other end of two springs 18 welds with the one side inner wall that two rectangular channel 17 kept away from each other respectively, and spring 18's effect is when rectangular rod 13 does not receive external force, can make rectangular rod 13 reset.
In this embodiment, the side wall welding slide rail at the spout, the last welding slider of mounting panel 9, slider slidable mounting can make mounting panel 9 only horizontal slip on the slide rail.
In this embodiment, the cleaning brush 16 is installed on the connecting plate 15 through the magic subsides, and the dismouting is convenient.
In the embodiment, when the dust-proof cleaning machine is used, the motor 8 is started through the motor switch, the motor 8 drives one rotating rod 6 to rotate, the rotating rod 6 drives the threaded rod 7 and the other rotating rod 6 to rotate, the threaded rod 7 rotates to enable the mounting plate 9 in threaded connection to horizontally move, the mounting plate 9 horizontally moves to drive the heat dissipation fan 10 to horizontally move, the heat dissipation fan 10 works to blow and dissipate heat inside the cabinet body 1, hot air is discharged from the two air holes 4, the two rotating rods 6 drive the two second chain wheels 19 to rotate, the two second chain wheels 19 drive the two first chain wheels 20 to rotate through the two chains 21, the two first chain wheels 20 drive the two round rods 12 to rotate, the two round rods 12 drive the two connecting rods 14 to rotate through the two rectangular rods 13, the two connecting rods 14 drive the two connecting plates 15 to rotate, the two connecting plates 15 drive the two cleaning brushes 16 to rotate to, can blow away the dust in the radiating while, avoid the dust screen 5 to block up, when cleaning brush 16 is dismantled to needs, pulling rectangle pole 13 slides to rectangular channel 17, and spring 18 receives the extrusion shrink, and rectangle pole 13 drives connecting rod 14 and removes, and connecting rod 14 drives connecting plate 15 and cleaning brush 16 and moves to the outside of the cabinet body 1, then take off cleaning brush 16 from connecting plate 15 can.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. A novel power distribution cabinet comprises a cabinet body (1), wherein an air inlet (11) is formed in the top of the cabinet body (1), and is characterized in that a rain shelter (2) is arranged above the cabinet body (1), L-shaped plates (3) are fixedly arranged on two sides of the cabinet body (1), air holes (4) are formed in two sides of the cabinet body (1), dust screens (5) are fixedly arranged in the two air holes (4), rotating holes positioned above the air holes (4) are formed in two sides of the cabinet body (1), rotating rods (6) are rotatably arranged in the two rotating holes, one ends of the two rotating rods (6) close to each other extend into the cabinet body (1) and are fixedly provided with a same threaded rod (7), a sliding groove is formed in the top of the cabinet body (1), the sliding groove is communicated with the air inlet (11), and a mounting plate (9) is slidably, the bottom fixed mounting of mounting panel (9) has radiator fan (10), mounting panel (9) and threaded rod (7) threaded connection, the mounting groove has been seted up to one side of one L shaped plate (3) in two L shaped plates (3), fixed mounting has motor (8) in the mounting groove, the output shaft of motor (8) welds mutually with the one end of one dwang (6) in two dwang (6), all be equipped with clearance mechanism on two L shaped plates (3), two clearance mechanisms cooperate with two dust screens (5) respectively.
2. The novel power distribution cabinet according to claim 1, characterized in that the cleaning mechanism comprises a round rod (12) and a rectangular rod (13), connecting rod (14), connecting plate (15) and brush cleaner (16), the rotation groove has all been seted up to one side that two L shaped plates (3) are close to each other, two round bar (12) rotate respectively and install in two rotation inslots, two rectangle pole (13) slidable mounting respectively are on two round bar (12), the one end that two rectangle pole (13) are close to each other welds with the one end that two connecting rod (14) were kept away from each other respectively mutually, the other end of two connecting rod (14) welds with one side that two connecting plate (15) were kept away from each other mutually, two brush cleaner (16) are installed respectively in one side that two connecting plate (15) are close to each other, two brush cleaner (16) contact with one side that two dust screens (5) were kept away from each other respectively.
3. The novel power distribution cabinet according to claim 2, wherein the outer sides of the two round bars (12) are fixedly sleeved with first chain wheels (20), the two first chain wheels (20) are respectively engaged with chains (21), the outer sides of the two rotating bars (6) are respectively fixedly sleeved with second chain wheels (19), and the two first chain wheels (20) are respectively in transmission connection with the two second chain wheels (19) through the two chains (21).
4. The novel power distribution cabinet according to claim 2, wherein rectangular grooves (17) are formed in the sides of the two round bars (12) close to each other, the two rectangular bars (13) are respectively connected with the side walls of the two rectangular grooves (17) in a sliding manner, moving grooves are formed in the inner walls of the top and the bottom of the rectangular grooves (17), moving blocks are fixedly mounted at the top and the bottom of each rectangular bar (13), and the moving blocks are connected with the corresponding side walls of the moving grooves in a sliding manner.
5. The novel power distribution cabinet according to claim 2, characterized in that one end of each spring (18) is fixedly arranged on one side of each rectangular rod (13) away from each other, and the other ends of the two springs (18) are respectively welded with the inner wall of one side of each rectangular groove (17) away from each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021068991.4U CN212392502U (en) | 2020-06-11 | 2020-06-11 | Novel power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021068991.4U CN212392502U (en) | 2020-06-11 | 2020-06-11 | Novel power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212392502U true CN212392502U (en) | 2021-01-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021068991.4U Active CN212392502U (en) | 2020-06-11 | 2020-06-11 | Novel power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212392502U (en) |
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2020
- 2020-06-11 CN CN202021068991.4U patent/CN212392502U/en active Active
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