CN212462558U

CN212462558U - Heat radiation structure in electrical complete switch cabinet

Info

Publication number: CN212462558U
Application number: CN202021345637.1U
Authority: CN
Inventors: 郑利群; 张来池; 张伟; 钱慧; 黄启蒙; 王军
Original assignee: Jiangsu Jianggong Electric Manufacturing Co ltd
Current assignee: Jiangsu Jianggong Electric Manufacturing Co ltd
Priority date: 2020-07-09
Filing date: 2020-07-09
Publication date: 2021-02-02
Anticipated expiration: 2030-07-09

Abstract

The utility model discloses a heat radiation structure among electrical complete switch cabinet, including main part, door plant, pipeline and fan, fixedly connected with pipeline on the inside wall of main part, and the one end fixedly connected with fan of pipeline, the both sides of main part are provided with the dismouting structure, the dismouting structure includes fixed column, installation piece, mounting groove, mount pad and fixed orifices, the hinge is installed to the one end of main part, and the other end fixedly connected with door plant of hinge, the inside of door plant is provided with fixed knot and constructs, be provided with filtration on the inside wall of door plant. The utility model discloses a be provided with fixed column, installation piece, mounting groove, mount pad and fixed orifices, the fixed column is four groups and sets up in the both sides of main part, can stabilize fixedly to the four corners of device, and the inside of installation piece is provided with the mounting groove, when going on detecting the device and maintaining, is convenient for install and dismantle the main part to make the device dismouting of being convenient for.

Description

Heat radiation structure in electrical complete switch cabinet

Technical Field

The utility model relates to an electrical cabinet technical field specifically is a heat radiation structure in electrical complete set switch cabinet.

Background

Along with the high-speed development of society, the technological level constantly improves, and the electric power output of china has been the head of the whole world, when carrying out electric power distribution, need use electric switch cabinet, and electric when operating can produce a large amount of heats, can use at this moment to dispel the heat to electric switch cabinet by heat radiation structure, but the heat radiation structure in the present electric complete set cubical switchboard has many problems or defects:

heat radiation structure among traditional electric complete set cubical switchboard in the in-service use, when installing and dismantling the device, need carry out the dismouting to whole, waste time and energy, make the device dismouting of not being convenient for.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a heat radiation structure in electric complete set cubical switchboard to the problem of the dismouting of being not convenient for of the device is proposed in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a heat radiation structure in electric complete switch cabinet, includes main part, door plant, pipeline and fan, fixedly connected with pipeline on the inside wall of main part, and the one end fixedly connected with fan of pipeline, the both sides of main part are provided with the dismouting structure, the dismouting structure includes fixed column, installation piece, mounting groove, mount pad and fixed orifices, the one end fixed connection of fixed column is on the lateral wall of main part, the opposite side swing joint of fixed column has the installation piece, and the inside of installation piece is provided with the mounting groove, the one end fixedly connected with mount pad of installation piece, and the inside of mount pad is provided with the fixed orifices, the hinge is installed to the one end of main part, and the other end fixedly connected with door plant of hinge, the inside of door plant is provided with fixed knot and constructs, be provided with filtration on the inside.

Preferably, the fixed columns are symmetrically distributed on two sides of the main body, a clamping structure is formed between the fixed columns and the mounting blocks, and two groups of fixed holes are formed in the mounting seat.

Preferably, fixed knot constructs including the sliding tray, dials movable block, fixed pin, fixed slot and spring, the sliding tray sets up in the inside of door plant, the inside swing joint of sliding tray has the block of dialling, and dials the one end fixedly connected with fixed pin of moving the block, the top swing joint of fixed pin has the fixed slot, the bottom swing joint of fixed pin has the spring.

Preferably, the fixed pin is inlayed in the inside of door plant, the fixed slot sets up in the inside of main part, it is welding integral structure to dial between piece and the fixed pin, the spring sets up in the inside of door plant.

Preferably, the filtration includes stopper, joint groove, filter screen and ventilation groove, stopper one end fixed connection is on the inside wall of door plant, the inside of stopper is provided with the joint groove, and the inside swing joint in joint groove has the filter screen, the one end of filter screen is provided with the ventilation groove.

Preferably, a clamping structure is formed between the limiting block and the filter screen, and the ventilation groove is formed in the door plate.

Compared with the prior art, the beneficial effects of the utility model are that: the heat dissipation structure in the electrical complete switch cabinet not only realizes convenient disassembly and assembly, but also realizes convenient fixing and filtering functions;

(1) the four fixing columns are arranged on two sides of the main body in four groups through the arrangement of the fixing columns, the mounting blocks, the mounting grooves, the mounting seats and the fixing holes, so that four corners of the device can be stably fixed, and the mounting grooves are formed in the mounting blocks, so that the main body can be conveniently mounted and dismounted when the device is detected and maintained, and the device is convenient to dismount;

(2) the door panel fixing device is provided with the sliding groove, the poking block, the fixing pin, the fixing groove and the spring, the fixing pin is embedded in the door panel, the poking block is fixed at one end of the fixing pin, the fixing pin can be controlled to be inserted into the fixing groove, the door panel and the main body are fixed, the spring is arranged at the bottom end of the fixing pin, the fixing pin can be pushed into the fixing groove by the spring, the door panel is stably fixed, and therefore the device is convenient to fix;

(3) through being provided with stopper, joint groove, filter screen and ventilation groove, the one end of door plant is provided with the filter screen, and when the air entered into the inside of pipeline from ventilation groove, the filter screen can filter dust and debris in the air, and is the block structure between filter screen and the stopper, has realized clearing up and changing the filter screen to make the device have filtering capability.

Drawings

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

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

FIG. 3 is a schematic view of the front cross-sectional structure of the detachable structure of the present invention;

FIG. 4 is a schematic side view of the fixing structure of the present invention;

fig. 5 is a schematic top view of the cross-sectional structure of the filtering structure of the present invention.

In the figure: 1. a main body; 2. a hinge; 3. a disassembly and assembly structure; 301. fixing a column; 302. mounting blocks; 303. mounting grooves; 304. a mounting seat; 305. a fixing hole; 4. a fixed structure; 401. a sliding groove; 402. a shifting block; 403. a fixing pin; 404. fixing grooves; 405. a spring; 5. a door panel; 6. a filter structure; 601. a limiting block; 602. a clamping groove; 603. a filter screen; 604. a ventilation slot; 7. a pipeline; 8. a fan.

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 an embodiment: a heat dissipation structure in an electrical complete switch cabinet comprises a main body 1, a door panel 5, a pipeline 7 and a fan 8, wherein the inner side wall of the main body 1 is fixedly connected with the pipeline 7, one end of the pipeline 7 is fixedly connected with the fan 8, the model of the fan 8 is SFAD-150, the two sides of the main body 1 are provided with the dismounting structures 3, each dismounting structure 3 comprises a fixed column 301, an installation block 302, an installation groove 303, an installation seat 304 and a fixed hole 305, one end of each fixed column 301 is fixedly connected on the outer side wall of the main body 1, the other side of each fixed column 301 is movably connected with the installation block 302, and the mounting block 302 is internally provided with a mounting groove 303, one end of the mounting block 302 is fixedly connected with a mounting seat 304, fixing holes 305 are formed in the mounting base 304, the fixing columns 301 are symmetrically distributed on two sides of the main body 1, a clamping structure is formed between the fixing columns 301 and the mounting block 302, and two groups of fixing holes 305 are formed in the mounting base 304;

when the device is used, the fixing columns 301, the mounting blocks 302, the mounting grooves 303, the mounting seats 304 and the fixing holes 305 are arranged, the fixing columns 301 are arranged on two sides of the main body 1 in four groups, four corners of the device can be stably fixed, the mounting grooves 303 are arranged in the mounting blocks 302, and when the device is detected and maintained, the main body 1 can be conveniently mounted and dismounted, so that the device is convenient to dismount;

the hinge 2 is installed at one end of the main body 1, the door panel 5 is fixedly connected to the other end of the hinge 2, a fixed structure 4 is arranged inside the door panel 5, the fixed structure 4 comprises a sliding groove 401, a poking block 402, a fixing pin 403, a fixing groove 404 and a spring 405, the sliding groove 401 is arranged inside the door panel 5, the poking block 402 is movably connected inside the sliding groove 401, the fixing pin 403 is fixedly connected to one end of the poking block 402, the fixing groove 404 is movably connected to the top end of the fixing pin 403, the spring 405 is movably connected to the bottom end of the fixing pin 403, the fixing pin 403 is embedded inside the door panel 5, the fixing groove 404 is arranged inside the main body 1, the poking block 402 and the fixing pin 403 are in a welding integrated structure;

when the door panel fixing device is used, the sliding groove 401, the poking block 402, the fixing pin 403, the fixing groove 404 and the spring 405 are arranged, the fixing pin 403 is embedded in the door panel 5, the poking block 402 is fixed at one end of the fixing pin 403, the fixing pin 403 can be controlled to be inserted into the fixing groove 404, the door panel 5 and the main body 1 can be fixed, the spring 405 is arranged at the bottom end of the fixing pin 403, the fixing pin 403 can be pushed into the fixing groove 404 through the spring 405, stable fixing of the door panel 5 is achieved, and therefore the door panel fixing device is convenient to fix;

the door panel is characterized in that a filtering structure 6 is arranged on the inner side wall of the door panel 5, the filtering structure 6 comprises a limiting block 601, a clamping groove 602, a filtering net 603 and a ventilating groove 604, one end of the limiting block 601 is fixedly connected to the inner side wall of the door panel 5, the clamping groove 602 is arranged inside the limiting block 601, the filtering net 603 is movably connected inside the clamping groove 602, the ventilating groove 604 is arranged at one end of the filtering net 603, a clamping structure is formed between the limiting block 601 and the filtering net 603, and the ventilating groove 604 is arranged inside the door panel 5;

during the use, through being provided with stopper 601, joint groove 602, filter screen 603 and ventilation groove 604, the one end of door plant 5 is provided with filter screen 603, and when the air entered into pipeline 7's inside from ventilation groove 604, filter screen 603 can filter dust and debris in the air, and is the block structure between filter screen 603 and the stopper 601, has realized clearing up and changing filter screen 603 to make the device have filtering capability.

The working principle is as follows: when the device is used, the device is externally connected with a power supply, when the device is used, the air outlet of the device and the air outlet of the electrical cabinet are aligned, and the position needing to be installed is determined;

secondly, conducting wire connection on the device, penetrating a conducting wire into the main body 1, opening the door panel 5, conducting wire connection on the fan 8, sliding the shifting block 402 along the inside of the sliding groove 401 when opening the door panel 5, separating the fixing pin 403 from the inside of the fixing groove 404, turning over the door panel 5 by the axis of the hinge 2, namely opening the inside of the device, and conducting wire connection on the inside;

finally, the power of the device is switched on, the fan 8 can rotate at a high speed, the hot air in the electrical cabinet is sucked into the pipeline 7, the hot air is discharged from the air outlet, the replacement of the internal air is accelerated, the heat is dissipated to the inside, when the air passes through the filter screen 603, the impurities and the dust in the air can be filtered, when the filter screen 603 needs to be cleaned and replaced, the filter screen 603 is taken out from the inside of the clamping groove 602, and finally the work of the device is completed.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.

Claims

1. The utility model provides a heat radiation structure in electric complete set cubical switchboard, includes main part (1), door plant (5), pipeline (7) and fan (8), its characterized in that: the pipeline (7) is fixedly connected to the inner side wall of the main body (1), one end of the pipeline (7) is fixedly connected with the fan (8), dismounting structures (3) are arranged on two sides of the main body (1), each dismounting structure (3) comprises a fixed column (301), an installation block (302), an installation groove (303), an installation seat (304) and a fixing hole (305), one end of each fixed column (301) is fixedly connected to the outer side wall of the main body (1), the other side of each fixed column (301) is movably connected with the installation block (302), the installation groove (303) is arranged inside each installation block (302), one end of each installation block (302) is fixedly connected with the installation seat (304), the fixing hole (305) is arranged inside each installation seat (304), a hinge (2) is installed at one end of the main body (1), and a door plate (5) is fixedly connected to the other end of each hinge (, the inside of door plant (5) is provided with fixed knot and constructs (4), be provided with filtration (6) on the inside wall of door plant (5).

2. The heat dissipation structure in an electrical switchgear assembly as claimed in claim 1, wherein: the fixing columns (301) are symmetrically distributed on two sides of the main body (1), a clamping structure is formed between the fixing columns (301) and the mounting block (302), and two groups of fixing holes (305) are formed in the mounting base (304).

3. The heat dissipation structure in an electrical switchgear assembly as claimed in claim 1, wherein: fixed knot constructs (4) and includes sliding tray (401), dials piece (402), fixed pin (403), fixed slot (404) and spring (405), sliding tray (401) set up in the inside of door plant (5), the inside swing joint of sliding tray (401) has dials piece (402), and dials one end fixedly connected with fixed pin (403) of piece (402), the top swing joint of fixed pin (403) has fixed slot (404), the bottom swing joint of fixed pin (403) has spring (405).

4. The heat dissipation structure in an electrical switchgear assembly as claimed in claim 3, wherein: fixed pin (403) are inlayed in the inside of door plant (5), fixed slot (404) set up in the inside of main part (1), be welding integral structure between stirring piece (402) and fixed pin (403), spring (405) set up in the inside of door plant (5).

5. The heat dissipation structure in an electrical switchgear assembly as claimed in claim 1, wherein: filtration (6) include stopper (601), joint groove (602), filter screen (603) and ventilation groove (604), stopper (601) one end fixed connection is on the inside wall of door plant (5), the inside of stopper (601) is provided with joint groove (602), and the inside swing joint in joint groove (602) has filter screen (603), the one end of filter screen (603) is provided with ventilation groove (604).

6. The heat dissipation structure in an electrical switchgear assembly as claimed in claim 5, wherein: a clamping structure is formed between the limiting block (601) and the filter screen (603), and the ventilation groove (604) is formed in the door panel (5).