CN212085497U

CN212085497U - Electrical control cabinet for automation of electrical engineering

Info

Publication number: CN212085497U
Application number: CN202020932911.9U
Authority: CN
Inventors: 李敬峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-28
Filing date: 2020-05-28
Publication date: 2020-12-04
Anticipated expiration: 2030-05-28

Abstract

The utility model discloses an electrical control cabinet for electrical engineering automation, including the switch board main part, be equipped with the installing port of outside intercommunication on the lateral wall of switch board main part, be equipped with the cabinet door in the installing port, the upper end of switch board main part is equipped with the mechanism of taking a breath, and is equipped with cooling mechanism on the diapire of switch board main part, be equipped with a plurality of control main parts in the switch board main part, and be equipped with a plurality of fixed establishment that match the setting with the control main part in the switch board main part. The utility model discloses can carry out effectual heat dissipation of taking a breath to electrical control cabinet inside, guarantee switch board operating condition's stability.

Description

Electrical control cabinet for automation of electrical engineering

Technical Field

The utility model relates to an electrical cabinet technical field especially relates to an electrical engineering is electrical control cabinet for automation.

Background

The control cabinet is formed 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 the electrical wiring requirements, and the arrangement of the control cabinet meets the requirements of normal operation of an electric power system, is convenient to overhaul and does not endanger the safety of people and surrounding equipment. In normal operation, the circuit can be switched on or off by means of a manual or automatic switch. When the fault or abnormal operation occurs, the circuit is cut off or an alarm is given by the aid of the protective electric appliance. The measuring instrument can display various parameters in operation, and can also adjust some electrical parameters to prompt or send out signals for deviation from normal working state. It is commonly used in various power generation, distribution and transformation substations;

the conventional electric control cabinet is easy to overheat when working for a long time, and the normal work of the control cabinet is influenced, so that the problem is solved by providing an electric control cabinet for electric engineering automation.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the electric control cabinet of existing among the prior art works for a long time and the control cabinet is inside easily overheated, influences the normal work of control cabinet, and the electric control cabinet for electrical engineering automation who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an electrical control cabinet for electrical engineering automation, includes the switch board main part, be equipped with the installing port of outside intercommunication on the lateral wall of switch board main part, be equipped with the cabinet door in the installing port, the upper end of switch board main part is equipped with the mechanism of taking a breath, and is equipped with cooling mechanism on the diapire of switch board main part, be equipped with a plurality of control main parts in the switch board main part, and be equipped with a plurality of fixed establishment that match the setting with the control main part in the switch board main part.

Preferably, fixed establishment includes the fixed plate that the level set up, the upside lateral wall of fixed plate is equipped with the spout that the level set up, sliding connection has the splint of two symmetries settings in the spout, two connect through flexible loop bar between the splint.

Preferably, the ventilation mechanism includes a ventilation plate with a hollow structure, a first opening communicated with the outside is arranged at the lower end of the ventilation plate, a ventilation pump is arranged in the ventilation plate, a dispersion plate with a hollow structure is fixedly communicated with the output end of the ventilation pump, a second opening communicated with the outside is arranged on the lower side wall of the dispersion plate, and a first dust screen is arranged in the second opening.

Preferably, one side of the cabinet door is connected with the inner wall of the mounting opening through a plurality of hinges, and the other side of the cabinet door is provided with a handle.

Preferably, the cooling mechanism includes the cooling groove, be equipped with driving motor on the diapire in cooling groove, driving motor's output is connected with the axis of rotation, be equipped with a plurality of flabellums in the axis of rotation, the upper end activity joint in cooling groove has the second dust screen.

Preferably, the telescopic loop bar comprises a first support bar and a second support bar which are horizontally arranged, the first support bar is of a hollow structure, the second support bar is inserted into the first support bar, and a spring is sleeved outside the telescopic loop bar.

The utility model discloses well beneficial effect as follows:

1. the driving motor can drive the rotating shaft to rotate so as to drive the plurality of fan blades to rotate and further perform heat dissipation treatment on the control main body in the control cabinet main body, the second dust screen can perform dust prevention protection on the cooling mechanism, and the scavenging pump is matched with the dispersion plate so as to accelerate the air flow rate in the control cabinet main body and facilitate cooling protection on the control main body;

2. first branch can drive two splint motion in opposite directions with second branch under the cooperation of spring to make two splint cooperations, fix a plurality of control main parts.

Drawings

Fig. 1 is a schematic structural view of an electrical control cabinet for electrical engineering automation according to the present invention;

fig. 2 is a schematic diagram of an internal structure of an electrical control cabinet for automation in electrical engineering according to the present invention;

fig. 3 is a schematic structural diagram at a in fig. 1.

In the figure: the automatic control cabinet comprises a control cabinet body 1, a cabinet door 2, a control body 3, a fixing plate 4, a sliding chute 5, a clamping plate 6, a telescopic sleeve rod 7, an air exchange plate 8, an air exchange pump 9, a dispersion plate 10, a first dust screen 11, a hinge 12, a handle 13, a cooling groove 14, a driving motor 15, a rotating shaft 16, fan blades 17 and a second dust screen 18.

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.

Referring to fig. 1-3, an electrical control cabinet for automation of electrical engineering comprises a control cabinet main body 1, a mounting opening communicating with the outside is provided on the side wall of the control cabinet main body 1, a cabinet door 2 is provided in the mounting opening, an air exchanging mechanism is provided at the upper end of the control cabinet main body 1, a cooling mechanism is provided on the bottom wall of the control cabinet main body 1, the air exchanging mechanism comprises an air exchanging plate 8 with a hollow structure, a first opening communicating with the outside is provided at the lower end of the air exchanging plate 8, an air exchanging pump 9 is provided in the air exchanging plate 8, an output end of the air exchanging pump 9 is fixedly communicated with a dispersion plate 10 with the hollow structure, a second opening communicating with the outside is provided on the lower side wall of the dispersion plate 10, a first dust screen 11 is provided in the second opening, the cooling mechanism comprises a cooling groove 14, a driving motor 15 is provided on the bottom wall of the cooling groove 14, an output end, a second dustproof net 18 is movably clamped at the upper end of the cooling groove 14, the driving motor 15 can drive the rotating shaft 16 to rotate, so that the plurality of fan blades 17 are driven to rotate, the control main body 3 in the control cabinet main body 1 is subjected to heat dissipation treatment, the second dustproof net 18 can perform dustproof protection on the cooling mechanism, the scavenging pump 9 is matched with the dispersion plate 10, the air flow rate in the control cabinet main body 1 is accelerated, and the control main body 3 is conveniently subjected to cooling protection;

a plurality of control main bodies 3 are arranged in the control cabinet main body 1, a plurality of fixing mechanisms matched with the control main bodies 3 are arranged in the control cabinet main body 1, each fixing mechanism comprises a fixing plate 4 which is horizontally arranged, a sliding chute 5 which is horizontally arranged is arranged on the side wall of the upper side of each fixing plate 4, two symmetrically arranged clamping plates 6 are slidably connected in each sliding chute 5, the two clamping plates 6 are connected through telescopic loop bars 7, one side of the cabinet door 2 is connected with the inner wall of the mounting opening through a plurality of hinges 12, and the other side of the cabinet door 2 is provided with a handle 13, the telescopic loop bar 7 comprises a first supporting bar and a second supporting bar which are horizontally arranged, the first supporting bar is of a hollow structure, and the second branch is inserted and is established in first branch, and the outside cover of flexible loop bar 7 is equipped with the spring, and first branch can drive two splint 6 motion in opposite directions with the second branch under the cooperation of spring to make two splint 6 cooperations, fix a plurality of control main parts 3.

The utility model discloses in, first branch can drive two splint 6 motion in opposite directions with second branch under the cooperation of spring, thereby make two splint 6 cooperations, fix a plurality of control main parts 3, driving motor 15 can drive axis of rotation 16 and rotate, thereby drive a plurality of flabellum 17 and rotate, and then carry out the heat dissipation to control main part 3 in the switch board main part 1 and handle, second dust screen 18 can prevent dust protection to cooling mechanism, scavenging pump 9 and the cooperation of dispersion plate 10, air flow rate in the acceleration control cabinet main part 1, be convenient for cool down the protection to control main part 3.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an electrical control cabinet for electrical engineering automation, includes switch board main part (1), its characterized in that, be equipped with the installing port of outside intercommunication on the lateral wall of switch board main part (1), be equipped with cabinet door (2) in the installing port, the upper end of switch board main part (1) is equipped with the mechanism of taking a breath, and is equipped with cooling mechanism on the diapire of switch board main part (1), be equipped with a plurality of control bodies (3) in switch board main part (1), and be equipped with a plurality of fixed establishment that match the setting with control body (3) in the switch board main part (1).

2. The electrical control cabinet for automation of electrical engineering according to claim 1, wherein the fixing mechanism comprises a horizontally arranged fixing plate (4), a horizontally arranged sliding groove (5) is formed in the upper side wall of the fixing plate (4), two symmetrically arranged clamping plates (6) are slidably connected in the sliding groove (5), and the two clamping plates (6) are connected through a telescopic sleeve rod (7).

3. The electrical control cabinet for automation of electrical engineering according to claim 1, wherein the ventilation mechanism comprises a ventilation plate (8) with a hollow structure, a first opening communicated with the outside is provided at the lower end of the ventilation plate (8), a ventilation pump (9) is provided in the ventilation plate (8), a dispersion plate (10) with a hollow structure is fixedly communicated with the output end of the ventilation pump (9), a second opening communicated with the outside is provided at the lower side wall of the dispersion plate (10), and a first dust screen (11) is provided in the second opening.

4. The electrical control cabinet for automation of electrical engineering according to claim 1, characterized in that one side of the cabinet door (2) is connected to the inner wall of the mounting opening by a plurality of hinges (12) and the other side of the cabinet door (2) is provided with a handle (13).

5. The electrical control cabinet for automation of electrical engineering according to claim 1, wherein the cooling mechanism comprises a cooling groove (14), a driving motor (15) is disposed on a bottom wall of the cooling groove (14), an output end of the driving motor (15) is connected with a rotating shaft (16), a plurality of fan blades (17) are disposed on the rotating shaft (16), and a second dust screen (18) is movably clamped at an upper end of the cooling groove (14).

6. The electrical control cabinet for automation of electrical engineering according to claim 2, wherein the telescopic sleeve rod (7) comprises a first support rod and a second support rod which are horizontally arranged, the first support rod is of a hollow structure, the second support rod is inserted into the first support rod, and a spring is sleeved outside the telescopic sleeve rod (7).