CN211579337U

CN211579337U - Power distribution cabinet for electrical equipment

Info

Publication number: CN211579337U
Application number: CN202020408560.1U
Authority: CN
Inventors: 付到友
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-26
Filing date: 2020-03-26
Publication date: 2020-09-25
Anticipated expiration: 2030-03-26

Abstract

The utility model discloses a power distribution cabinet for electrical equipment, which comprises a power distribution cabinet, wherein the upper parts of the side walls at the two ends of the power distribution cabinet are symmetrically provided with first radiating grooves, the side walls at the two ends of the power distribution cabinet are fixedly provided with protective plates corresponding to the number of the first radiating grooves, the inner parts of the protective plates are provided with rectangular cavities, the side walls at the two ends of the rectangular cavities are provided with second radiating grooves and third radiating grooves, the third radiating grooves are internally and movably provided with protective nets, the two sides of a frame of each protective net are provided with clamping blocks, the clamping blocks are movably clamped with clamping grooves arranged on the inner walls of the third radiating grooves, the inner bottom surfaces of the clamping grooves are communicated with through holes, round rods are slidably inserted in the through holes, the bottom ends of the round rods extend into the clamping grooves and are movably inserted with stop grooves arranged at the tops of the clamping blocks, the cooperation of the first radiating grooves, the, play dirt-proof effect, and the dismouting operation in dust screen later stage, simple, rapid, the washing of being convenient for.

Description

Power distribution cabinet for electrical equipment

Technical Field

The utility model relates to an electrical technology field specifically is a switch board for electrical equipment.

Background

In the field of electric appliances, a power distribution cabinet is required to be used, the power distribution cabinet is divided into a power distribution cabinet, a lighting distribution cabinet (box) and a metering cabinet, and is final-stage equipment of a power distribution system, the power distribution cabinet is a general name of a motor control center, the power distribution cabinet is used in occasions with dispersed loads and less loops, the motor control center is used in occasions with concentrated loads and more loops, the power distribution cabinet distributes electric energy of a certain circuit of the previous-stage power distribution equipment to nearby loads, and the equipment provides protection, monitoring and control for the loads;

generally all installing a large amount of thermal relays in the switch board, the circuit breaker, devices such as condenser, these devices can produce a large amount of heats in the use, if the heat that produces can not in time distribute away, just probably burn these devices, arouse the explosion of switch board even, produce serious consequence, so the switch board generally all is equipped with the louvre, but the dust screen of traditional louvre inner wall installation is the welding mostly, the inconvenient dismantlement in later stage, and do not possess waterproof function, we propose a switch board that is used for electrical equipment for this reason and be used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a switch board for electrical equipment 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: the utility model provides a switch board for electrical equipment, includes the switch board, the both ends lateral wall upper portion symmetry of switch board is equipped with first radiating groove, the both ends lateral wall of switch board corresponds the fixed guard plate that is equipped with the quantity of first radiating groove, the inside of guard plate is equipped with the rectangle cavity, the both ends lateral wall distribution of rectangle cavity is equipped with second radiating groove and third radiating groove, movable mounting has the protection network in the third radiating groove, the fixed fixture block that is equipped with in frame both sides of protection network, the draw-in groove activity joint that fixture block and third radiating groove inner wall were equipped with, bottom intercommunication is equipped with the through-hole in the draw-in groove, it has the round bar to slide in the through-hole to peg graft, the bottom of round bar extends to in the draw-in groove with the.

As a preferred technical scheme of the utility model, through-hole fixed connection is being held the piece bottom to the round bar top at guard plate both ends is extended, the outer wall of holding the piece is equipped with one deck antiskid line.

As an optimal technical scheme of the utility model, the fixed one deck iron sheet that is equipped with in bottom of round bar, the interior bottom surface and the iron sheet cooperation of locking groove are equipped with one deck magnet, magnet and iron sheet magnetic adsorption.

As a preferred technical scheme of the utility model, the round bar is located one section outer wall both sides of through-hole and fixes and be equipped with the stopper, the inner wall and the stopper cooperation of through-hole are equipped with the spacing groove.

As a preferred technical scheme of the utility model, the size of first radiating groove, second radiating groove and third radiating groove is the same, first radiating groove, second radiating groove are located same water flat line, and have the difference in height between third radiating groove and first radiating groove, the second radiating groove.

As an optimal technical scheme of the utility model, the fixed intercommunication in bottom of rectangle cavity is equipped with the outlet pipe, fixed mounting has the valve on the outlet pipe.

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

1. utilize the cooperation of first radiating groove, second radiating groove and third radiating groove to dispel the heat to switch board inside, in the radiating, can also utilize the dust screen to keep apart the dust, play dirt-proof effect, and the dismouting operation in dust screen later stage, simple, rapid, the washing of being convenient for.

2. The height difference between the third heat dissipation groove and the first heat dissipation groove and between the third heat dissipation groove and the second heat dissipation groove is utilized to prevent water from entering the rectangular cavity, and water entering the rectangular cavity from the outside is gathered at the bottom of the rectangular cavity, and the valve is opened to flow out through the water drain pipe.

Drawings

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

fig. 2 is a schematic structural view of a first heat dissipation groove on the power distribution cabinet of the utility model;

FIG. 3 is a schematic view of the internal connection structure of the middle protection plate of the present invention;

FIG. 4 is a schematic view showing the distribution of the second and third heat dissipating slots on the protective plate according to the present invention;

fig. 5 is an enlarged structural diagram of a portion a in fig. 3 according to the present invention.

In the figure: 1 power distribution cabinet, 11 first heat dissipation grooves, 2 protection plates, 21 second heat dissipation grooves, 22 third heat dissipation grooves, 23 dustproof nets, 24 clamping blocks, 25 clamping grooves, 26 through holes, 27 round rods, 28 locking grooves, 29 iron sheets, 210 magnets, 211 limiting blocks, 212 limiting grooves, 213 holding blocks, 214 rectangular cavities and 215 drain pipes.

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. 1-5, the present invention provides a technical solution: a power distribution cabinet for electrical equipment comprises a power distribution cabinet 1, wherein first heat dissipation grooves 11 are symmetrically arranged on the upper portions of the side walls of two ends of the power distribution cabinet 11, protection plates 2 are fixedly arranged on the side walls of two ends of the power distribution cabinet 1 corresponding to the first heat dissipation grooves 11, rectangular cavities 214 are arranged inside the protection plates 2, second heat dissipation grooves 21 and third heat dissipation grooves 22 are arranged on the side walls of two ends of each rectangular cavity 214, a protection net 23 is movably arranged in each third heat dissipation groove 22, clamping blocks 24 are fixedly arranged on two sides of a frame of each protection net 23, the clamping blocks 24 are movably clamped with clamping grooves 25 formed in the inner walls of the third heat dissipation grooves 22, through holes 26 are communicated with the inner bottom surfaces of the clamping grooves 25, round rods 27 are inserted in the through holes 26 in a sliding mode, the top ends of the round rods 27 at two ends of the protection plates 2 extend out of the through holes 26 and are fixedly connected to the bottom of a holding block 213, a layer of, when daily use, utilize first radiating groove 11, the cooperation of second radiating groove 21 and third radiating groove 22 dispels the heat to switch board 1 inside, in the radiating, can also utilize dust screen 23 to keep apart the dust, play dirt-proof effect, if need demolish dust screen 23 and wash, hold holding piece 213 and drive round bar 27 upward movement with the hand, make round bar 27 retract back to in the through-hole 26, break away from with the locking groove 28 at 24 tops of fixture block, with 24 unblocks of fixture block, fixture block 24 after the unblock with dust screen 23 take off from guard plate 2 wash can, after finishing washing install fast, and is easy to operate, rapidly.

A layer of iron sheet 29 is fixedly arranged at the bottom of the round rod 27, a layer of magnet 210 is arranged on the inner bottom surface of the stop groove 28 and matched with the iron sheet 29, the magnet 210 and the iron sheet 29 are magnetically adsorbed, and when the round rod 27 is installed, the magnet 210 and the iron sheet 29 are magnetically adsorbed to realize the positioning of the round rod 27.

The round rod 27 is located one section of outer wall both sides of through-hole 26 and is fixed and be equipped with stopper 211, and the inner wall of through-hole 26 is equipped with spacing groove 212 with stopper 211 cooperation, plays the effect of spacing direction to round rod 27, prevents to break away from in the through-hole 26.

First radiating groove 11, second radiating groove 21 and third radiating groove 22's size is the same, first radiating groove 11, second radiating groove 21 is located same water flat line, and there is the difference in height between third radiating groove 22 and first radiating groove 11, the second radiating groove 21, the fixed intercommunication in bottom of rectangle cavity 214 is equipped with outlet pipe 215, fixed mounting has the valve on outlet pipe 215, it is waterproof to utilize the difference in height, and the outside water that gets into gathers rectangle cavity 214 bottom, open the valve, flow out through outlet pipe 215.

The working principle is as follows: the utility model discloses when daily use, utilize first radiating groove 11, second radiating groove 21 and third radiating groove 22's cooperation to dispel the heat to switch board 1 inside, in the radiating, can also utilize dust screen 23 to keep apart the dust, play dirt-proof effect, if need demolish dust screen 23 and wash, hold holding piece 213 and drive round bar 27 upward movement with the hand, make round bar 27 retract back to in the through-hole 26, break away from with detent 28 at the top of fixture block 24, unblock fixture block 24, fixture block 24 after the unblock takes off the washing with dust screen 23 from guard plate 2, after the washing finishes to install fast, and easy operation is quick; the third heat dissipation groove 22, the first heat dissipation groove 11 and the second heat dissipation groove 21 have a height difference, so that water can be prevented from being leaked, water entering from the outside is gathered at the bottom of the rectangular cavity 214, the valve is opened, and the water flows out through the drain pipe 215.

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 switch board for electrical equipment, includes switch board (1), the both ends lateral wall upper portion symmetry of switch board (1) is equipped with first radiating groove (11), its characterized in that: the utility model discloses a protection device for a motor vehicle, including switch board (1), protection plate (2), protection plate (22), fixed protection plate (2) are equipped with in the both ends lateral wall of switch board (1) and the quantity correspondence of first radiating groove (11), the inside of protection plate (2) is equipped with rectangle cavity (214), the both ends lateral wall distribution of rectangle cavity (214) is equipped with second radiating groove (21) and third radiating groove (22), movable mounting has protection network (23) in third radiating groove (22), the fixed fixture block (24) that is equipped with in frame both sides of protection network (23), fixture block (24) and draw-in groove (25) activity joint that third radiating groove (22) inner wall was equipped with, the bottom intercommunication is equipped with through-hole (26) in draw-in groove (25), it has round bar (27) to slide in through-hole (26), the bottom of round bar (27) extends to in draw-in groove (25) and locking.

2. A switch board for electrical equipment according to claim 1, characterized in that: the top ends of the round rods (27) at the two ends of the protection plate (2) extend out of through holes (26) to be fixedly connected to the bottom of the holding block (213), and the outer wall of the holding block (213) is provided with a layer of anti-skidding lines.

3. A switch board for electrical equipment according to claim 1, characterized in that: the bottom of round bar (27) is fixed and is equipped with one deck iron sheet (29), the interior bottom surface of locking groove (28) is equipped with one deck magnet (210) with iron sheet (29) cooperation, magnet (210) and iron sheet (29) magnetic adsorption.

4. A switch board for electrical equipment according to claim 1, characterized in that: the round rod (27) is located one section of outer wall both sides of through-hole (26) and is fixed and be equipped with stopper (211), the inner wall of through-hole (26) is equipped with spacing groove (212) with stopper (211) cooperation.

5. A switch board for electrical equipment according to claim 1, characterized in that: the first radiating groove (11), the second radiating groove (21) and the third radiating groove (22) are the same in size, the first radiating groove (11) and the second radiating groove (21) are located on the same horizontal line, and a height difference exists between the third radiating groove (22) and the first radiating groove (11) and the second radiating groove (21).

6. A switch board for electrical equipment according to claim 1, characterized in that: a drain pipe (215) is fixedly communicated with the bottom of the rectangular cavity (214), and a valve is fixedly mounted on the drain pipe (215).