CN221508852U - Heat dissipation type switch board - Google Patents

Abstract

The utility model relates to the technical field of heat dissipation type power distribution cabinets, in particular to a heat dissipation type power distribution cabinet which comprises a power distribution cabinet, wherein a cabinet door is rotatably arranged at the front end of the power distribution cabinet; the two groups of fixing frames are symmetrically arranged in the power distribution cabinet; the slot arrays are arranged on the front side of the fixing frame; the support frame is movably inserted into the symmetrically arranged slots; the two groups of movable grooves are symmetrically arranged at the left end and the right end of the support frame; the pressing plate is arranged on the upper side of the support frame; and the sliding block is slidably arranged in the vent hole. During the use process, a worker can adjust the illuminating lamp to provide illumination for maintenance work; in addition, in the using process of the device, workers can mount a plurality of groups of supporting frames according to the mounting requirement for use, and the positions of the electrical elements can be randomly adjusted on the supporting frames, so that the device is convenient to use.

Description

Heat dissipation type switch board

Technical field:

The utility model relates to the technical field of heat dissipation type power distribution cabinets, in particular to a heat dissipation type power distribution cabinet.

The background technology is as follows:

The power distribution cabinet is a general name of a motor control center, the power distribution cabinet is used in occasions with scattered loads and fewer loops, the motor control center is used in occasions with concentrated loads and more loops, the motor control center distributes electric energy of a certain circuit of a power distribution device at the upper stage to nearby loads, the power distribution device can provide protection, monitoring and control for the loads, a large amount of heat can be generated by power distribution components in the power distribution cabinet during working, therefore, a heat dissipation structure such as an air port and a fan is arranged in the power distribution cabinet, the heat of the power distribution cabinet is taken out through air, when the conventional power distribution cabinet is used, multiple groups of electric elements cannot be installed according to installation requirements, the positions of limited electric elements cannot be adjusted in the installation process, the inner space of the electric appliance cabinet is wasted, and when the power distribution cabinet is installed and maintained at night, a light source cannot be provided for workers, so that the heat dissipation type power distribution cabinet is provided for solving the problems.

The utility model comprises the following steps:

The utility model aims to provide a heat dissipation type power distribution cabinet, which solves the problems that the prior power distribution cabinet provided in the background art cannot be used for installing a plurality of groups of electric elements according to installation requirements and cannot provide a light source during night work.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the heat dissipation type power distribution cabinet comprises a power distribution cabinet, wherein a cabinet door is rotatably installed at the front end of the power distribution cabinet; the two groups of fixing frames are symmetrically arranged in the power distribution cabinet; the slot arrays are arranged on the front side of the fixing frame; the support frame is movably inserted into the symmetrically arranged slots; the two groups of movable grooves are symmetrically arranged at the left end and the right end of the support frame; the pressing plate is arranged on the upper side of the support frame; the sliding block is slidably arranged in the vent hole; the limiting component is arranged in the movable groove and used for limiting and fixing the support frame in the slot; and the locking assembly is arranged at the lower end of the sliding block and is used for locking the sliding block on the front side of the support frame.

Preferably, the left side array of switch board has seted up multiunit ventilation hole, the inside in ventilation hole is provided with insect proof gauze, the right side of switch board is provided with the radiator.

Preferably, an illuminating lamp is arranged in the cabinet door.

Preferably, the limiting component comprises a spring, a limiting block and a first limiting groove, the spring is movably arranged in the movable groove, the limiting block is movably inserted into the upper end and the lower end of the movable groove, a plurality of groups of the limiting blocks are respectively arranged on the upper side and the lower side of the slot, the first limiting groove is matched with the raised head part of the limiting block, and the pressing plate is fixedly arranged at the front end of the limiting block.

Preferably, the locking assembly comprises a bolt, a limiting rod and a second limiting groove, the bolt is installed at the lower end of the sliding block through threads, the limiting rod is fixedly connected to the upper end of the bolt, and a plurality of groups of second limiting grooves are formed in the lower end array of the support frame.

Compared with the prior art, the utility model has the beneficial effects that: during the use process, a worker can adjust the illuminating lamp to provide illumination for maintenance work; in addition, in the using process of the device, workers can mount a plurality of groups of supporting frames according to the mounting requirement for use, and the positions of the electrical elements can be randomly adjusted on the supporting frames, so that the device is convenient to use.

Description of the drawings:

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic elevational view of the structure of the present utility model;

FIG. 2 is a front exploded view of the structure of the present utility model;

FIG. 3 is a schematic cross-sectional elevation view of the structure of the present utility model;

FIG. 4 is an enlarged partial schematic view of the FIG. 3A;

fig. 5 is an enlarged partial schematic view of the utility model B of fig. 3.

In the figure: 1. a power distribution cabinet; 2. a cabinet door; 3. a vent hole; 4. a heat sink; 5. a lighting lamp; 6. a fixing frame; 7. a slot; 8. a support; 9. a movable groove; 10. a spring; 11. a limiting block; 12. a first limit groove; 13. pressing the plate; 14. a slide block; 15. a bolt; 16. a limit rod; 17. and the second limit groove.

The specific embodiment is as follows:

the following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, an embodiment of the present utility model is provided: the heat dissipation type power distribution cabinet comprises a power distribution cabinet 1, wherein a cabinet door 2 is rotatably arranged at the front end of the power distribution cabinet 1; the fixing frames 6, two groups of fixing frames 6 are symmetrically arranged in the power distribution cabinet 1; the slots 7 are arranged on the front side of the fixing frame 6 in an array manner; the support frame 8 is movably inserted into the symmetrically arranged slots 7; the two groups of movable grooves 9 are symmetrically arranged at the left end and the right end of the support frame 8; a pressing plate 13, wherein the pressing plate 13 is arranged on the upper side of the support frame 8; a slider 14, the slider 14 being slidably mounted inside the vent hole 3; the limiting component is arranged in the movable groove 9 and is used for limiting and fixing the support frame 8 in the slot 7; a locking assembly provided at a lower end of the slider 14 for locking the slider 14 at a front side of the holder 8;

Further, multiunit ventilation hole 3 has been seted up to the left side array of switch board 1, and the inside of ventilation hole 3 is provided with insect screen, and the right side of switch board 1 is provided with radiator 4, as shown in fig. 2, is convenient for dispel the heat to the inside of switch board 1 through the setting of ventilation hole 3 and radiator 4, guarantees that the inside electrical components that sets up of switch board 1 can normally work, prevents through insect screen's setting that the mosquito from entering into the inside work that influences electrical components of switch board 1.

Further, the cabinet door 2 is internally provided with the illuminating lamp 5, as shown in fig. 2, the illuminating lamp 5 is arranged to provide a light source for a worker to repair at night, so that the repair speed is increased.

Further, spacing subassembly includes spring 10, stopper 11 and first spacing groove 12, the inside movable mounting of movable groove 9 has spring 10, stopper 11 has been inserted to the activity of the upper and lower both ends of movable groove 9, first spacing groove 12 has all been seted up to the upper and lower both sides of multiunit slot 7, first spacing groove 12 and the protruding head part looks adaptation of stopper 11, stopper 11's front end fixed mounting has press plate 13, as in fig. 4, two sets of stop block 11 are launched to upper and lower both sides in the inside of movable groove 9 by spring 10's setting elasticity effect, thereby carry out spacing fixed with support 8 in slot 7's inside, and through the setting of two sets of press plate 13, the staff of being convenient for control two sets of stop block 11 shrink in the inside of movable groove 9 through pressing two sets of press plate 13.

Further, the locking component comprises a bolt 15, a limiting rod 16 and a second limiting groove 17, the bolt 15 is installed at the lower end of the sliding block 14 in a threaded mode, the limiting rod 16 is fixedly connected to the upper end of the bolt 15, a plurality of groups of second limiting grooves 17 are formed in the lower end array of the supporting frame 8, as shown in fig. 5, a worker can slide the sliding block 14 in the plate 13 to adjust the position, and the worker can rotate the bolt 15, move upwards under the threaded action of the bolt 15 and insert the limiting rod 16 arranged at the upper end of the bolt 15 into the second limiting groove 17.

Working principle: when the device is used, a worker installs a plurality of groups of support frames 8 according to working requirements, the worker presses two groups of pressing plates 13 towards the middle of the support frames 8, the two groups of pressing plates 13 control two groups of limiting blocks 11 to retract in the movable groove 9, the worker presses two groups of pressing plates 13 at the same time, the worker inserts the left end and the right end of the support frames 8 into the symmetrically arranged slot 7, the worker releases the two groups of pressing plates 13, the two groups of limiting blocks 11 are ejected towards the upper side and the lower side under the action of the set elastic force of the springs 10 in the movable groove 9, so that the support frames 8 are limited and fixed in the slot 7, after the support frames 8 are installed, the worker slides the sliding blocks 14 in the pressing plates 13, after the position of the sliding blocks 14 are fixed, the worker rotates the bolts 15, the bolts 15 move upwards under the action of threads, the limiting rods 16 arranged at the upper ends of the bolts 15 are inserted into the second limiting grooves 17, the position of the sliding blocks 14 is fixed, the worker fixedly connects the electric appliance with the sliding blocks 14, and the electric appliance 14, so that the electric appliance can be maintained, and the electric appliance can be continuously used by the worker, and the electric appliance can be replaced by the electric appliance 5 at night.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (5)

1. The heat dissipation type power distribution cabinet comprises a power distribution cabinet (1), wherein a cabinet door (2) is rotatably arranged at the front end of the power distribution cabinet (1);

the method is characterized in that:

The two groups of fixing frames (6) are symmetrically arranged in the power distribution cabinet (1);

The slots (7) are arranged on the front side of the fixing frame (6) in an array mode;

The support frame (8), the said support frame (8) is inserted in slot (7) that the symmetry offers movably;

The two groups of movable grooves (9) are symmetrically arranged at the left end and the right end of the support frame (8);

A pressing plate (13), wherein the pressing plate (13) is arranged on the upper side of the support frame (8);

A slider (14), the slider (14) being slidably mounted inside the vent hole (3);

The limiting component is arranged in the movable groove (9) and is used for limiting and fixing the support frame (8) in the slot (7);

And a locking assembly provided at a lower end of the slider (14) for locking the slider (14) at a front side of the holder (8).

2. A heat dissipation type power distribution cabinet according to claim 1, wherein: the intelligent power distribution cabinet is characterized in that a plurality of groups of vent holes (3) are formed in the left side array of the power distribution cabinet (1), insect-proof gauze is arranged in the vent holes (3), and a radiator (4) is arranged on the right side of the power distribution cabinet (1).

3. A heat dissipation type power distribution cabinet according to claim 1, wherein: an illuminating lamp (5) is arranged in the cabinet door (2).

4. A heat dissipation type power distribution cabinet according to claim 1, wherein: the limiting assembly comprises a spring (10), limiting blocks (11) and first limiting grooves (12), the spring (10) is movably mounted in the movable groove (9), the limiting blocks (11) are movably inserted into the upper end and the lower end of the movable groove (9), the first limiting grooves (12) are formed in the upper side and the lower side of each slot (7), the first limiting grooves (12) are matched with the raised head portions of the limiting blocks (11), and pressing plates (13) are fixedly mounted at the front ends of the limiting blocks (11).

5. A heat dissipation type power distribution cabinet according to claim 1, wherein: the locking assembly comprises a bolt (15), a limiting rod (16) and a second limiting groove (17), the bolt (15) is installed at the lower end of the sliding block (14) in a threaded mode, the limiting rod (16) is fixedly connected to the upper end of the bolt (15), and a plurality of groups of second limiting grooves (17) are formed in the lower end array of the support frame (8).