CN213586565U

CN213586565U - Switch board convenient to heat dissipation

Info

Publication number: CN213586565U
Application number: CN202022665492.XU
Authority: CN
Inventors: 杨小强; 罗建平; 彭开美
Original assignee: Xiamen Horton Electric Co ltd
Current assignee: Xiamen Horton Electric Co ltd
Priority date: 2020-11-18
Filing date: 2020-11-18
Publication date: 2021-06-29
Anticipated expiration: 2030-11-18

Abstract

The utility model discloses a control cabinet convenient for heat dissipation, a first upright post and a second upright post are arranged above the left side of a base in parallel, one side of a left heat dissipation plate is connected with the first upright post, the other side is connected with the second upright post, a third upright post and a fourth upright post are arranged above the right side of the base in parallel, one side of a right heat dissipation plate is connected with the third upright post, the other side is connected with the fourth upright post, one side of a door plate is connected with the first upright post, the other side is connected with the fourth upright post, one side of a rear plate is connected with the second upright post, the other side is connected with the third upright post, and a support is arranged above the; the top cover is arranged above the first upright post, the second upright post, the third upright post and the fourth upright post; the left heat dissipation plate array is provided with first heat dissipation holes, the right heat dissipation plate array is provided with second heat dissipation holes, and the rear plate array is provided with third heat dissipation holes; the utility model discloses the structure sets up rationally, maintains convenient operation, and the radiating efficiency is fast.

Description

Switch board convenient to heat dissipation

Technical Field

The utility model relates to a switch board technical field specifically is a switch board convenient to heat dissipation.

Background

The electrical control cabinet is formed by assembling electronic elements such as switch equipment, measuring instruments, protective electrical elements, auxiliary equipment and the like in a closed metal cabinet according to the electrical wiring requirement; the most heat dispersion of switch board on the market is poor, and inner space can not make full use of, and maintenance operation is inconvenient, can damage because of an electrical component sometimes, needs to dismantle whole fixed electrical component's backup pad get off, changes the electrical component who damages again, operation and inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model provides a switch board convenient to heat dissipation to solve above-mentioned technical problem.

In order to solve the technical problem, the utility model provides a following technical scheme: a control cabinet facilitating heat dissipation, comprising: the heat dissipation device comprises a base, a door plate, a first upright column, a second upright column, a left heat dissipation plate, a rear plate, a third upright column, a fourth upright column, a right heat dissipation plate, a top cover and a support, wherein the first upright column and the second upright column are arranged above the left side of the base in parallel; the top cover is arranged above the first upright post, the second upright post, the third upright post and the fourth upright post; the left heat dissipation plate array is provided with first heat dissipation holes, the right heat dissipation plate array is provided with second heat dissipation holes, and the rear plate array is provided with third heat dissipation holes.

Further, the bracket includes: left side support frame subassembly, pull cabinet and right support frame subassembly, left side support frame subassembly is connected with first stand on one side, and the another side is connected with the second stand, and right side support frame subassembly is connected with the third stand on one side, and the another side is connected with the fourth stand, and pull cabinet is connected with left side support frame subassembly on one side, and the another side is connected with right side support frame subassembly.

Further, the left support frame assembly comprises: the device comprises a cross beam, a first longitudinal plate, a second longitudinal plate and a guide rod, wherein one side of the cross beam is connected with a first upright post, the other side of the cross beam is connected with a second upright post, the first longitudinal plate and the cross beam are arranged vertically, the second longitudinal plate is arranged in parallel with the first longitudinal plate, one side of the guide rod is connected with the first longitudinal plate, and the other side of the guide rod is connected with the second longitudinal plate; at least two guide rods are arranged; the drawing cabinet can move along the guide rod; the structure of the right supporting frame component is the same as that of the left supporting frame component.

Further, the pull cabinet includes: the cooling fan is arranged on the right side edge of the shell, and the handle is arranged at the front end of the shell; the left side of casing is equipped with first ventilation groove, the rear side of casing is equipped with the second ventilation groove, the centre of casing is equipped with puts the thing groove, and first ventilation groove, second ventilation groove all with put the thing groove and switch on.

Furthermore, a third radiator is arranged in front of the top cover, and a fourth radiator is arranged on the rear side of the top cover.

Further, the first upright includes: the heating device comprises a body, a first folding edge and a second folding edge, wherein the first folding edge is arranged on the left side of the body and used for being connected with a door panel, and the second folding edge is arranged on the right side of the body and used for being connected with a left heating panel.

Furthermore, a foot cup and a caster are arranged below the base.

Further, the door panel is provided with a heat conduction groove.

Compared with the prior art, the utility model has the advantages of it is following: the drawing cabinet is used for fixedly mounting electrical components, and is pushed by hands to move along the left support frame assembly and the right support frame assembly, so that the drawing cabinet is drawn out or returned into the support, and the maintenance and adjustment of the electrical components mounted in the drawing cabinet are facilitated; the electric components to be installed and used are arranged in the storage groove, the heat dissipation fan is used for carrying out air cooling heat dissipation on the electric components, so that heat generated by the electric components is diffused outwards along the first ventilation groove and the second ventilation groove, and the heat dissipation fan is independently arranged on each drawing cabinet to improve the heat dissipation efficiency of the drawing cabinets; the utility model discloses the structure sets up rationally, maintains convenient operation, and the radiating efficiency is fast.

Drawings

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

FIG. 2 is a schematic view of the bracket structure of the present invention;

FIG. 3 is a schematic structural view of the left support frame assembly of the present invention;

fig. 4 is a schematic view of the first pillar structure of the present invention.

Description of the labeling: a base 1; a door panel 2; a first upright 3; a second upright 4; a left heat dissipation plate 5; a rear plate 6; a third upright 7; a fourth upright 8; a right heat dissipation plate 9; a top cover 10; a bracket 11; a third radiator 13; a fourth heat sink 14; a foot cup 16; a caster 17; a first heat dissipation space 18; a second heat dissipation space 19; a heat conduction groove 21; a body 31; a first fold 32; a second folded edge 33; a first heat dissipation hole 51; a second heat dissipation hole 91; a third heat dissipation hole 61; a left support frame assembly 111; a pull cabinet 112; a right support frame assembly 113; a cross beam 1111; a first longitudinal plate 1112; a second longitudinal plate 1113; a guide rod 1114; a housing 1121; a heat dissipation fan 1122; a handle 1123; a first ventilation slot 1124; a second vent channel 1125; a storage slot 1126.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the terms so used are interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

Exemplary embodiments according to the present application will now be described in more detail with reference to the accompanying drawings. These exemplary embodiments may, however, be embodied in many different forms and should not be construed as limited to only the embodiments set forth herein. It is to be understood that these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of the exemplary embodiments to those skilled in the art, in the drawings, it is possible to enlarge the thicknesses of layers and regions for clarity, and the same devices are denoted by the same reference numerals, and thus the description thereof will be omitted.

Please refer to fig. 1 to fig. 4: a control cabinet facilitating heat dissipation, comprising: the heat dissipation device comprises a base 1, a door plate 2, a first upright post 3, a second upright post 4, a left heat dissipation plate 5, a rear plate 6, a third upright post 7, a fourth upright post 8, a right heat dissipation plate 9, a top cover 10 and a support 11, wherein the first upright post 3 and the second upright post 4 are arranged above the left side of the base 1 in parallel, one side of the left heat dissipation plate 5 is connected with the first upright post 3, the other side of the left heat dissipation plate 5 is connected with the second upright post 4, the third upright post 7 and the fourth upright post 8 are arranged above the right side of the base 1 in parallel, one side of the right heat dissipation plate 9 is connected with the third upright post 7, the other side of the right heat dissipation plate is connected with the fourth upright post 8, one side of the door plate 2 is connected with the first upright post 3, the other side of the door plate is connected with the fourth upright post 8, one side of the; the top cover 10 is arranged above the first upright post 3, the second upright post 4, the third upright post 7 and the fourth upright post 8, and the top cover 10 covers the left heat dissipation plate 5 and the right heat dissipation plate 9; the array of the left heat dissipation plate 5 is provided with a first heat dissipation hole 51, the array of the right heat dissipation plate 9 is provided with a second heat dissipation hole 91, the array of the rear plate 6 is provided with a third heat dissipation hole 61, heat generated by electric components inside the support 11 can be diffused outwards along the first heat dissipation hole 51, the second heat dissipation hole 91 and the third heat dissipation hole 61 respectively, and meanwhile, external cold air can pass through the first heat dissipation hole 51, the second heat dissipation hole 91 and the third heat dissipation hole 61 to enter the support 11 to perform air cooling on the support 11.

The bracket 11 includes: the drawing cabinet comprises a left support frame component 111, a drawing cabinet 112 and a right support frame component 113, wherein one side of the left support frame component 111 is connected with the first upright post 3, the other side of the left support frame component is connected with the second upright post 4, one side of the right support frame component 113 is connected with the third upright post 7, the other side of the right support frame component is connected with the fourth upright post 8, one side of the drawing cabinet 112 is connected with the left support frame component 111, and the other side of the drawing cabinet is connected with; the pull cabinet 112 is used for fixedly mounting electrical components, and the pull cabinet 112 is pushed by hand to move along the left support frame assembly 111 and the right support frame assembly 113, so that the pull cabinet 112 is pulled out or retracted into the support 11, and maintenance and adjustment of the electrical components mounted in the pull cabinet 112 are facilitated.

The left support bracket assembly 111 includes: the device comprises a cross beam 1111, a first longitudinal plate 1112, a second longitudinal plate 1113 and a guide rod 1114, wherein one side of the cross beam 1111 is connected with the first upright post 3, and the other side of the cross beam 1111 is connected with the second upright post 4; the first longitudinal plate 1112 and the cross beam 1111 are arranged perpendicular to each other, the second longitudinal plate 1113 is arranged parallel to the first longitudinal plate 1112, the side wall array of the first longitudinal plate 1112 is provided with connecting through holes, and the structure of the second longitudinal plate 1113 is the same as that of the first longitudinal plate 1112; the guide rod 1114 is connected to the first longitudinal plate 1112 on one side and to the second longitudinal plate 1113 on the other side; at least two guide rods 1114 are arranged; the gap between two adjacent guide rods 1114 is the same as the height of the drawer cabinet 112, so that the drawer cabinet 112 can be pushed to move along the guide rods 1114, and the connection positions of the guide rods 1114 and the connection through holes are adjusted to adapt to the drawer cabinets 112 with different heights; the right support frame assembly 113 is identical in structure to the left support frame assembly 111.

The pull cabinet 112 includes: the cooling fan comprises a shell 1121, a cooling fan 1122 and a handle 1123, wherein the cooling fan 1122 is arranged on the right side of the shell 1121, and the handle 1123 is arranged at the front end of the shell 1121; a first ventilation groove 1124 is formed in the left side of the shell 1121, a second ventilation groove 1125 is formed in the rear side of the shell 1121, an article placing groove 1126 is formed in the middle of the shell 1121, and the first ventilation groove 1124 and the second ventilation groove 1125 are communicated with the article placing groove 1126; the electric components to be installed and used are arranged in the storage groove 1126, and the heat dissipation fan 1122 is used for air cooling and heat dissipation of the electric components, so that heat generated by the electric components is diffused outwards along the first ventilation groove 1124 and the second ventilation groove 1125; the housing 1121 is pushed to move along the guide shaft 1114 by holding the handle 1123.

A third radiator 13 is arranged in front of the top cover 10, after the drawing cabinet 112 is completely pushed into the bracket 11, a first heat dissipation space 18 is formed between the front side of the drawing cabinet 112 and the door panel 2, the third radiator 13 is used for performing air cooling heat dissipation on the first heat dissipation space 18 in front of the drawing cabinet 112, and a fourth radiator 14 is arranged on the rear side of the top cover 10; after the pull cabinet 112 is completely pushed into the support 11, a second heat dissipation space 19 is formed between the rear side of the pull cabinet 112 and the rear plate 6, the fourth heat radiator 14 is located above the second heat dissipation space 19, heat generated in the pull cabinet 112 passes through the second ventilation slots 1125 and enters the second heat dissipation space 19, and the fourth heat radiator 14 performs air cooling heat dissipation on the second heat dissipation space 19; the heat dissipation fan 1122, the third heat sink 13, and the fourth heat sink 14 are all conventional products, and increase the heat dissipation efficiency by increasing the heat flow.

The first upright 3 comprises: the door comprises a body 31, a first folding edge 32 and a second folding edge 33, wherein the first folding edge 32 is arranged at the left side of the body 31 and is used for being connected with the door panel 2, specifically, the door panel 2 is hinged at the first folding edge 32 so as to drive the door panel 2 to be opened or closed, and the second folding edge 33 is arranged at the right side of the body 31 and is used for being connected with the left heat dissipation plate 5.

A foot cup 16 and a caster 17 are arranged below the base 1, and the foot cup 16 and the caster 17 cannot be used simultaneously; after the assembly and debugging of the control cabinet are finished, the control cabinet is supported by the foot cup 16, so that the stability of the control cabinet is improved; the truckles 17 help the control cabinet to move and carry, and the carrying strength is reduced.

The door panel 2 is provided with heat conducting grooves 21, the heat conducting grooves 21 are symmetrically arranged on the left side and the right side of the door panel 2, and heat in the first heat dissipation space 18 is diffused outwards through the heat conducting grooves 21.

The utility model discloses an application principle: firstly, arranging the electric components to be installed and used in the storage slot 1126, then pushing the pull-out cabinet 112 to move along the guide rod 1114, and pushing the pull-out cabinet 112 into the bracket 11, so that the pull-out cabinet 112 is positioned in the control cabinet; the heat generated by the electrical component in the housing 1121 passes through the first ventilation groove 1124 and then is diffused outwards through the first heat dissipation hole 51, the heat generated by the electrical component in the housing 1121 passes through the second ventilation groove 1125 and enters the second heat dissipation space 19, and the fourth heat sink 14 cools and dissipates the second heat dissipation space 19 so that the heat is diffused outwards through the third heat dissipation hole 61, thereby realizing rapid heat dissipation.

It should be finally noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the above embodiments, it should be understood by those skilled in the art that after reading the present specification, the technical personnel can still modify or equivalently replace the specific embodiments of the present invention, but these modifications or changes do not depart from the scope of the claims of the present application.

Claims

1. The utility model provides a switch board convenient to heat dissipation which characterized in that includes: a base (1), a door panel (2), a first upright post (3), a second upright post (4), a left heat dissipation plate (5), a back plate (6), a third upright post (7), a fourth upright post (8), a right heat dissipation plate (9), a top cover (10) and a bracket (11), wherein the first upright post (3) and the second upright post (4) are arranged above the left side of the base (1) in parallel, one side of the left heat dissipation plate (5) is connected with the first upright post (3), the other side is connected with the second upright post (4), the third upright post (7) and the fourth upright post (8) are arranged above the right side of the base (1) in parallel, one side of the right heat dissipation plate (9) is connected with the third upright post (7), the other side is connected with the fourth upright post (8), one side of the door panel (2) is connected with the first upright post (3), the other side is connected with the fourth upright post (8), one side of the back plate (6) is connected with, the other side is connected with a third upright post (7), and a bracket (11) is arranged above the base (1); the top cover (10) is arranged above the first upright post (3), the second upright post (4), the third upright post (7) and the fourth upright post (8); the left heat dissipation plate (5) is provided with first heat dissipation holes (51) in an array mode, the right heat dissipation plate (9) is provided with second heat dissipation holes (91) in an array mode, and the rear plate (6) is provided with third heat dissipation holes (61) in an array mode.

2. A control cabinet facilitating heat dissipation according to claim 1, wherein the bracket (11) comprises: the novel cabinet rack comprises a left support frame assembly (111), a drawing cabinet (112) and a right support frame assembly (113), wherein one side of the left support frame assembly (111) is connected with a first upright post (3), the other side of the left support frame assembly is connected with a second upright post (4), one side of the right support frame assembly (113) is connected with a third upright post (7), the other side of the right support frame assembly is connected with a fourth upright post (8), one side of the drawing cabinet (112) is connected with the left support frame assembly (111), and the other side of the drawing cabinet is connected with the right support frame assembly (.

3. The control cabinet facilitating heat dissipation according to claim 2, wherein the left support frame assembly (111) comprises: the device comprises a cross beam (1111), a first longitudinal plate (1112), a second longitudinal plate (1113) and a guide rod (1114), wherein one side of the cross beam (1111) is connected with the first upright post (3), the other side of the cross beam is connected with the second upright post (4), the first longitudinal plate (1112) and the cross beam (1111) are arranged vertically, the second longitudinal plate (1113) is arranged in parallel with the first longitudinal plate (1112), one side of the guide rod (1114) is connected with the first longitudinal plate (1112), and the other side of the guide rod is connected with the second longitudinal plate (1113); at least two guide rods (1114) are arranged; the drawer cabinet (112) being movable along a guide bar (1114); the structure of the right support frame component (113) is the same as that of the left support frame component (111).

4. The control cabinet for facilitating heat dissipation according to claim 2, wherein the pull cabinet (112) comprises: the cooling fan comprises a shell (1121), a cooling fan (1122) and a handle (1123), wherein the cooling fan (1122) is arranged on the right side edge of the shell (1121), and the handle (1123) is arranged at the front end of the shell (1121); the left side of the shell (1121) is provided with a first ventilation groove (1124), the rear side of the shell (1121) is provided with a second ventilation groove (1125), the middle of the shell (1121) is provided with an object placing groove (1126), and the first ventilation groove (1124) and the second ventilation groove (1125) are communicated with the object placing groove (1126).

5. A control cabinet for facilitating heat dissipation according to claim 1, wherein a third heat sink (13) is provided in front of the top cover (10), and a fourth heat sink (14) is provided at the rear side of the top cover (10).

6. A control cabinet facilitating heat dissipation according to claim 1, characterized in that the first upright (3) comprises: the door comprises a body (31), a first folding edge (32) and a second folding edge (33), wherein the first folding edge (32) is arranged on the left side of the body (31) and used for being connected with a door plate (2), and the second folding edge (33) is arranged on the right side of the body (31) and used for being connected with a left heat dissipation plate (5).

7. The control cabinet facilitating heat dissipation according to claim 1, wherein a foot cup (16) and a caster (17) are arranged below the base (1).

8. A control cabinet facilitating heat dissipation according to claim 1, characterized in that the door panel (2) is provided with heat conducting grooves (21).