CN213304588U

CN213304588U - Switch board with dust removal and heat radiation structure

Info

Publication number: CN213304588U
Application number: CN202022212597.XU
Authority: CN
Inventors: 牛清艳
Original assignee: Nanchang Yutuo Electric Co ltd
Current assignee: Nanchang Yutuo Electric Co ltd
Priority date: 2020-10-06
Filing date: 2020-10-06
Publication date: 2021-05-28
Anticipated expiration: 2030-10-06

Abstract

The utility model discloses a switch board with dust removal and heat radiation structure, including install bin and heat dissipation case, the welding of the interior bottom of install bin has puts the thing piece, and the top of putting the thing piece is equipped with the lifting unit, the periphery of lifting unit is connected with the multiunit and puts the thing board, and multiunit thing board top is equipped with stop part, the chamber door is installed to install bin one side, and the first portion of chamber door has inlayed the glass window, the air permeability groove has been seted up to one side of install bin, and the welding of the top of install bin has the heat dissipation case, the welding of one side of the interior bottom of heat dissipation case has the bearing plate, and the inside of heat dissipation case is equipped with the radiating part, the heat dissipation groove has been seted up at the top of heat dissipation case, the. This switch board with dust removal and heat radiation structure can distribute and adjust installation space according to outside electrical equipment's size to can reduce the wire and take place winding possibility.

Description

Switch board with dust removal and heat radiation structure

Technical Field

The utility model belongs to the technical field of distribution equipment, concretely relates to switch board with dust removal and heat radiation structure.

Background

The power distribution cabinet is a massive parameter on data, generally forms a low-voltage power distribution cabinet by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to electrical wiring requirements. In normal operation, electricity can be switched on or off by means of a manual or automatic switch. The switch board does not receive the place restriction, and is multi-purpose in concentrating the power supply, for example industrial electricity and building power consumption etc. the switch board all belongs to complete sets, and the switch board has the high pressure to have the low pressure, and current switch board inner structure relatively fixed is difficult for adjusting according to electrical equipment's size, and can not carry on spacingly to outside wire well.

Therefore, in view of the current situation, it is urgently needed to design and produce a power distribution cabinet with a dust removal and heat dissipation structure so as to meet the needs of practical use.

Disclosure of Invention

An object of the utility model is to provide a switch board with dust removal and heat radiation structure to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a power distribution cabinet with a dust removal and heat dissipation structure comprises an installation box and a heat dissipation box, wherein a placement block is fixedly welded at the bottom of the inner periphery of the installation box, a placement groove is formed in the center of the placement block, the inner periphery of the placement groove is connected with a placement drawer in a sliding manner through a sliding rail, a plurality of groups of through holes communicated with the placement groove are drilled in the top of the placement block, a lifting component is arranged at the top of the placement block, a plurality of groups of placement plates are connected to the outer periphery of the lifting component, a limiting component is arranged on one side, away from the lifting component, of the top of each group of placement plates, a box door is installed on one side, close to the limiting component, of the installation box through hinges, a glass window is embedded in the upper half of the box door, a ventilation groove is formed in one side, close to the box door, dustproof nets are embedded in two sides of, one side fixed welding of the interior week bottom of heat dissipation case has the bearing plate, and the inside of heat dissipation case is equipped with radiating part, the radiating groove has been seted up at the top of heat dissipation case, and the top of heat dissipation case installs the dust screen that is located the radiating groove top through the fastener, the bottom of heat dissipation case bores the louvre that is equipped with multiunit and install bin intercommunication.

Preferably, the lift part includes hollow post, adjustable ring and curved regulating plate, the bottom of hollow post with put the fixed welding in top center of thing piece, and the multiunit regulation hole that is the equidistance and distributes is seted up to one side of hollow post, the periphery sliding connection of hollow post has the multiunit adjustable ring, and the periphery of multiunit adjustable ring respectively with the corresponding thing board fixed welding of putting, multiunit the equal fixed welding in top of adjustable ring has the regulating plate, and the multiunit regulating plate all with the periphery sliding connection of hollow post, the center of multiunit regulating plate all bores and is equipped with the jack, all is equipped with in the multiunit jack and corresponds regulation hole threaded connection's adjusting screw.

Preferably, spacing part includes spacing seat, gag lever post and curved spacing clamping piece, the bottom of spacing seat with put thing board top and keep away from one side fixed weld of lifting unit, and the top of spacing seat has been seted up and has been accomodate the groove, one side that spacing seat top is close to accomodating the groove is bored and is equipped with the rotatory hole that the multiunit is the equidistance and distributes, the equal threaded connection in inner week in multiunit rotatory hole has the gag lever post, multiunit the bottom of gag lever post all rotates through the spacing bearing seat of welded and is connected with spacing clamping piece, one side that spacing seat is close to the multiunit gag lever post is bored and is equipped with multiunit and rotatory hole intercommunication and accomodate the hole, and one side that spacing seat is close to the chamber door.

Preferably, the heat dissipation part comprises a driving motor, a transmission shaft and a rotating roller, the base of the driving motor is fixedly welded with one side, close to the ventilating groove, of the bearing plate, an output shaft of the driving motor penetrates through the bearing plate and is connected with the transmission shaft through a coupler, the rotating roller is installed on the periphery of the transmission shaft through a fastener, multiple groups of through-flow fan blades are integrally formed on the periphery of the rotating roller, and one end, far away from the driving motor, of the transmission shaft is rotatably connected with the inner periphery of the heat dissipation box through a welded driving bearing seat.

Preferably, a wiring hole is drilled in one side of the inner periphery of the installation box, and a lighting bulb located above the wiring hole is installed on one side, close to the wiring hole, of the inner periphery of the installation box through a fastening piece.

The utility model discloses a technological effect and advantage: according to the power distribution cabinet with the dust removal and heat dissipation structure, the adjusting plate and the object placing plates are driven to move by changing the position of the adjusting ring at the periphery of the hollow column, so that the vertical distance between the two groups of the object placing plates is adjusted according to the size of external electrical equipment, and the object placing plates are fixed by connecting the adjusting screw rods with the corresponding adjusting holes; the multiple wires outside the limiting seat are initially limited through the multiple groups of wire inlet holes and the containing holes on the two sides of the limiting seat, the multiple wires are placed to be wound, and the multiple groups of limiting rods are rotated to drive the corresponding limiting clamping pieces to move, so that the wires in the multiple groups of containing holes are clamped according to the diameters of the wires, and the possibility of movement and winding of the wires is reduced; through driving motor's work, there is driving motor's output shaft to drive the transmission shaft and rotate, further drives rotor roll and through-flow flabellum rotatory for the air flow in install bin and the heat dissipation case, through the dust in the dust screen filtered air simultaneously, carry out quick heat transfer, this switch board with dust removal and heat radiation structure can distribute and adjust installation space according to outside electrical equipment's size, and can reduce the wire and take place winding possibility.

Drawings

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

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

fig. 3 is a schematic structural view of the lifting member of the present invention;

fig. 4 is an enlarged view of the structure a in fig. 1 according to the present invention.

In the figure: the device comprises an installation box 1, a heat dissipation box 2, an object placing block 3, an object placing drawer 4, a lifting part 5, an object placing plate 6, a limiting part 7, a box door 8, a bearing plate 9, a heat dissipation part 10, a hollow column 11, a regulating ring 12, a regulating plate 13, a regulating screw 14, a limiting seat 15, a limiting rod 16, a limiting clamping piece 17, a driving motor 18, a transmission shaft 19, a rotating roller 20 and a lighting bulb 21.

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.

Unless defined otherwise, all references to up, down, left, right, front, back, inner and outer directions herein are to be interpreted as referring to up, down, left, right, front, back, inner and outer directions in the drawings to which the invention is applied, and all references are hereby incorporated herein by reference.

The utility model provides a power distribution cabinet with dust removal and heat dissipation structure as shown in figures 1-4, which comprises an installation box 1 and a heat dissipation box 2, wherein a placing block 3 is fixedly welded at the bottom of the inner periphery of the installation box 1, a placing groove is arranged at the center of the placing block 3, the inner periphery of the placing groove is connected with a placing drawer 4 through a sliding rail in a sliding way, a drying agent can be placed in the placing drawer 4 and used for absorbing water vapor in the air in the installation box 1, a plurality of groups of through holes communicated with the placing groove are drilled at the top of the placing block 3, so that the air in the installation box 1 can be conveniently circulated, a lifting component 5 is arranged at the top of the placing block 3, a plurality of groups of placing plates 6 are connected at the outer periphery of the lifting component 5, a limiting component 7 is arranged at one side of the top of the plurality of placing plates 6 far away from the lifting component 5, a box door 8 is arranged at one, and the first half of chamber door 8 has inlayed the glass window, conveniently observes the inside condition of install bin 1, install bin 1 is close to one side of chamber door 8 and has seted up ventilative groove, and the both sides in ventilative groove all have inlayed the dust screen through fastener (not drawn in the picture, can select screw, bolt etc.), prevents that the dust from getting into inside install bin 1, and the fixed welding in top of install bin 1 has heat dissipation case 2 that closes the lid, the fixed welding in one side of the interior week bottom of heat dissipation case 2 has bearing plate 9, and the inside of heat dissipation case 2 is equipped with radiating part 10, the heat dissipation groove has been seted up at the top of heat dissipation case 2, and the dust screen that is located the heat dissipation groove top is installed through the fastener in the top of heat dissipation case 2, the bottom of heat dissipation case 2 bores the louvre that is equipped with multiunit and install bin 1 intercommunication, the circulation.

Specifically, the lifting component 5 comprises a hollow column 11, adjusting rings 12 and arc-shaped adjusting plates 13, the bottom of the hollow column 11 is fixedly welded with the center of the top of the object placing block 3, and one side of the hollow column 11 is provided with a plurality of groups of adjusting holes distributed equidistantly, the periphery of the hollow column 11 is connected with a plurality of groups of adjusting rings 12 in a sliding manner, the periphery of each group of adjusting rings 12 is fixedly welded with the corresponding object placing plate 6, the tops of the groups of adjusting rings 12 are fixedly welded with the adjusting plates 13, the inner peripheries of the groups of adjusting plates 13 are slidably connected with the periphery of the hollow column 11, jacks are drilled in the centers of the two groups of adjusting plates 13, adjusting screws 14 in threaded connection with the corresponding adjusting holes are arranged in the plurality of groups of jacks, the tops of the groups of adjusting screws 14 are integrally formed with rotary valves, the adjusting rings 12 are located at the periphery of the hollow column 11 by changing positions, the adjusting plates 13 are, and the object plate 6 is fixed by rotating the adjusting screw 14 to connect with the corresponding adjusting hole.

Specifically, the limiting part 7 comprises a limiting seat 15, a plurality of sets of limiting rods 16 and a plurality of sets of arc-shaped limiting clamping pieces 17, the bottom of the limiting seat 15 is fixedly welded with one side of the top of the object placing plate 6, which is far away from the lifting part 5, the top of the limiting seat 15 is provided with a containing groove, the containing groove is used for containing and fixing an external lead (not shown in the figure), a plurality of sets of rotating holes distributed at equal intervals are drilled on one side of the top of the limiting seat 15, which is close to the containing groove, the inner peripheries of the plurality of sets of rotating holes are in threaded connection with the limiting rods 16, the bottoms of the plurality of sets of limiting rods 16 are rotatably connected with the limiting clamping pieces 17 through welded limiting bearing seats, one side of the limiting seat 15, which is close to the plurality of sets of limiting rods 16, is drilled with a plurality of sets of rotating hole communicated with the rotating holes, the limiting clamping pieces 17 in the, the position of the limiting clamping piece 17 is adjusted to clamp the wire, and a plurality of groups of wire inlet holes are drilled in one side of the limiting seat 15 close to the box door 8 and used for enabling the wire to penetrate into the limiting seat 15.

Specifically, the heat dissipation part 10 includes a driving motor 18, a transmission shaft 19 and a rotating roller 20, a base of the driving motor 18 is fixedly welded to one side of the bearing plate 9 close to the ventilation groove, the type of the driving motor 18 can be selected to be MHMJ022G1V, an output shaft of the driving motor 18 penetrates through the bearing plate 9 and is connected with the transmission shaft 19 through a coupling, the rotating roller 20 is installed on the periphery of the transmission shaft 19 through a fastener, a plurality of sets of through-flow fan blades are integrally formed on the periphery of the rotating roller 20, one end, far away from the driving motor 18, of the transmission shaft 19 is connected with the inner circumference of the heat dissipation box 2 through a welded driving bearing seat, and the transmission shaft 19 is driven to rotate through the work of the driving motor 18 to further drive the rotation.

Specifically, one side of 1 internal week of install bin bores and is equipped with the wiring hole for penetrate install bin 1 inside with outside wire, and install the illumination bulb 21 that is located the wiring hole top through the fastener in the one side that 1 internal week of install bin is close to the wiring hole, illumination bulb 21's model can be selected to E-NLED003, can open illumination bulb 21 during the maintenance, provides good closed environment, illumination bulb 21 and driving motor all with external power electric connection.

Working principle, this switch board with dust removal and heat radiation structure, when needing to use, open chamber door 8, slip adjustable ring 12, drive corresponding thing board 6 that puts by adjustable ring 12 and move, thereby according to the size of the electrical equipment that needs to install, adjust the vertical distance between two sets of thing boards 6, rotate adjusting screw 14, through adjusting screw 14 and the connection of corresponding regulation hole, fix adjustable ring 12 with adjusting plate 13 connection, thereby carry out spacing to putting thing board 6, after putting the position control of thing board 6 and finishing, place electrical equipment and install at the top of thing board 6, and penetrate the wire of outside by the wiring hole of installing box 1, through one of them set of entrance hole on spacing seat 15, and after the corresponding hole of accomodating, be connected with the electrical equipment at thing board 6 top, rotate stop lever 16, drive spacing clamping piece 17 in the accomodating hole and move, and according to the diameter of the wire, adjust the position of the spacing clip 17, limit the wire, prevent the wire from moving and twining, after finishing installing, according to the situation of use, can open the driving motor 18, drive the turning roll 20 connected with drive shaft 19 to rotate by the output shaft of the driving motor 18, further drive the through-flow fan blade to rotate, thus accelerate the air flow in the

installation box

1 and 2 of the heat dissipation, carry on the heat exchange, through the function of the dust screen, prevent the dust in the air from entering the inside of the

installation box

1 and 2 of the heat dissipation at the same time.

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

1. The utility model provides a switch board with dust removal and heat radiation structure, includes install bin (1) and heat dissipation case (2), its characterized in that: the bottom of the inner periphery of the installation box (1) is fixedly welded with a placement block (3), a placement groove is formed in the center of the placement block (3), the inner periphery of the placement groove is connected with a placement drawer (4) in a sliding mode through a sliding rail, multiple groups of through holes communicated with the placement groove are drilled in the top of the placement block (3), a lifting component (5) is arranged on the top of the placement block (3), multiple groups of placement plates (6) are connected to the outer periphery of the lifting component (5), a limiting component (7) is arranged on one side, far away from the lifting component (5), of the top of each group of placement plates (6), a box door (8) is installed on one side, close to the limiting component (7), of the installation box (1) through hinges, a glass window is embedded in the upper half portion of the box door (8), a ventilation groove is formed in one side, close to the box door (8), and dustproof nets are embedded in the two sides, and the fixed welding in top of install bin (1) has heat dissipation case (2) that close the lid, the fixed welding in one side of the interior week bottom of heat dissipation case (2) has bearing plate (9), and the inside of heat dissipation case (2) is equipped with radiating part (10), the radiating groove has been seted up at the top of heat dissipation case (2), and the top of heat dissipation case (2) installs the dust screen that is located the radiating groove top through the fastener, the bottom of heat dissipation case (2) bores the louvre that is equipped with multiunit and install bin (1) intercommunication.

2. The power distribution cabinet with the dust removal and heat dissipation structure according to claim 1, wherein: lifting unit (5) are including hollow post (11), adjustable ring (12) and curved regulating plate (13), the bottom of hollow post (11) and the fixed welding in top center of putting thing piece (3), and one side of hollow post (11) is seted up the multiunit and is the regulation hole that the equidistance distributes, the periphery sliding connection of hollow post (11) has multiunit adjustable ring (12), and the periphery of multiunit adjustable ring (12) respectively with corresponding put thing board (6) fixed welding, multiunit the equal fixed welding in top of adjustable ring (12) has regulating plate (13), and the interior week of multiunit regulating plate (13) all with the periphery sliding connection of hollow post (11), the multiunit the center of regulating plate (13) all bores and is equipped with the jack, all is equipped with in the multiunit jack and corresponds regulation hole threaded connection's adjusting screw (14).

3. The power distribution cabinet with the dust removal and heat dissipation structure according to claim 1, wherein: spacing part (7) are including spacing seat (15), gag lever post (16) and curved spacing clamping piece (17), the bottom of spacing seat (15) with put one side fixed weld that lifting unit (5) were kept away from at thing board (6) top, and the top of spacing seat (15) has been seted up and has been accomodate the groove, one side that spacing seat (15) top is close to accomodating the groove is bored and is equipped with the rotatory hole that the multiunit is the equidistance and distributes, and the equal threaded connection in interior week of multiunit rotatory hole has gag lever post (16), multiunit the bottom of gag lever post (16) all rotates through the spacing bearing seat of welded and is connected with spacing clamping piece (17), one side that spacing seat (15) are close to multiunit gag lever post (16) is bored and is equipped with the multiunit and is accomodate the hole with rotatory hole intercommunication, and one side that spacing seat (15) are close to chamber.

4. The power distribution cabinet with the dust removal and heat dissipation structure according to claim 1, wherein: the heat dissipation part (10) comprises a driving motor (18), a transmission shaft (19) and a rotating roller (20), wherein a base of the driving motor (18) is fixedly welded to one side, close to the ventilation groove, of the bearing plate (9), an output shaft of the driving motor (18) penetrates through the bearing plate (9) and is connected with the transmission shaft (19) through a coupling, the rotating roller (20) is installed on the periphery of the transmission shaft (19) through a fastener, multiple groups of through-flow fan blades are integrally formed on the periphery of the rotating roller (20), and one end, far away from the driving motor (18), of the transmission shaft (19) is rotatably connected with the inner periphery of the heat dissipation box (2) through a welded driving bearing seat.

5. The power distribution cabinet with the dust removal and heat dissipation structure according to claim 1, wherein: one side of the inner periphery of the installation box (1) is drilled with a wiring hole, and one side of the inner periphery of the installation box (1), which is close to the wiring hole, is provided with a lighting bulb (21) above the wiring hole through a fastener.