CN220965439U - Switch cabinet indicator with dustproof function - Google Patents

Abstract

The utility model discloses a switch cabinet indicator with a dustproof function, which structurally comprises a main body, a cabinet door, an indication panel, a display screen and a control panel, wherein the cabinet door is clamped at the front end of the main body, the indication panel is arranged on the front end face of the main body, the display screen is arranged on the left side of the front end of the cabinet door, the control panel is arranged on the front end face of the cabinet door, the main body comprises a frame body, a filter screen and a dustproof device, the front end of the frame body is movably clamped with the cabinet door, the filter screen is arranged on the rear end face of the frame body, the dustproof device is arranged at the rear end of the interior of the frame body, the end face of a dustproof groove is arranged in a shape, dust can impact the end face of the dustproof groove along with airflow to retain, and then the dust is intercepted by using a dust body with inclination, so that the dust in the air can be retained at the port of the dustproof groove, and static electricity generated when the dust enters the interior of the frame body and contacts with a circuit is avoided.

Description

Switch cabinet indicator with dustproof function

Technical Field

The utility model relates to the technical field of switch cabinets, in particular to a switch cabinet indicator with a dustproof function.

Background

The switch cabinet is an electrical device, the external line of the switch cabinet firstly enters the main control switch in the cabinet, then enters the sub-control switch, and each shunt is arranged according to the requirement. The main functions of the switch cabinet are to open and close, control and protect electric equipment in the process of generating, transmitting, distributing and converting electric energy of a power system, and a large amount of dust can be generated in a factory due to cutting and polishing workpieces, so that dust easily enters a switch cabinet indicator installed in the factory, static electricity is generated due to friction between the dust and a circuit inside the indicator, and the indicator is easy to fail.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model is realized by the following technical scheme: the utility model provides a cubical switchboard indicator with dustproof function, its structure includes main part, cabinet door, instruction panel, display screen, control panel, the front end block of main part has the cabinet door, instruction panel sets up the preceding terminal surface at the main part, the display screen is installed in the front end left side of cabinet door, control panel sets up the preceding terminal surface at the cabinet door.

As the further optimization of this technical scheme, the main part includes framework, filter screen, dust keeper, the front end and the cabinet door activity block of framework, the rear end face at the framework is installed to the filter screen, dust keeper installs the inside rear end at the framework.

As a further optimization of this technical scheme, dust keeper includes installing frame, radiator fan, first ventilation groove, dust guard, installing frame fixed mounting is at the inside rear end of framework, radiator fan is equipped with three, and the radiator fan transversely arranges in the terminal surface of installing frame, first ventilation groove sets up the inside at the installing frame, the inside terminal surface at first ventilation groove is installed to the dust guard.

As a further optimization of this technical scheme, the dust guard includes plate body, collection wind groove, second ventilation groove, dust guard, plate body fixed connection is in the terminal surface of second ventilation groove, collection wind groove is equipped with three, and collection wind groove arranges in the rear side terminal surface of plate body, the second ventilation groove is connected in the intermediate position of collection wind groove, the dust guard is connected in the rear end of collection wind groove, the dust guard is equipped with more than three, and the dust guard is arranged in the terminal surface of dust guard.

As the further optimization of this technical scheme, the terminal surface of dirt proof groove is V word form, the contained angle that dust proof piece and dirt proof groove terminal surface formed is 30 degrees.

As the further optimization of this technical scheme, the dust guard includes fixing base, dust keeper, grooving, the fixing base is connected in the terminal surface in dust groove, the dust keeper is connected in the terminal surface of fixing base, the grooving is equipped with three, and the grooving arranges in the terminal surface of dust keeper.

Advantageous effects

Compared with the prior art, the switch cabinet indicator with the dustproof function has the following advantages:

According to the utility model, the end face of the dustproof groove is arranged in a V shape, dust can impact the end face of the dustproof groove to be detained along with the airflow, and then the dust is intercepted by the inclined dust-proof body with the angle of 30 degrees, so that the dust in the air can be detained at the end opening of the dustproof groove, and the dust is prevented from entering the inside of the frame body to be contacted with a circuit to generate static electricity.

The utility model uses the heat radiation fan to rotate to generate air flow, can drive the heat generated by the circuit inside the frame to concentrate to the external air collecting groove, and then discharges the heat outwards through the air collecting groove, thus being capable of radiating the circuit and the electronic element inside the frame.

Drawings

Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:

fig. 1 is a schematic diagram of a front view of a switchgear indicator with dust-proof function according to the present utility model.

Fig. 2 is a schematic top view of a main body of a dustproof switch cabinet indicator according to the present utility model.

Fig. 3 is a schematic top view of a dustproof device of a switch cabinet indicator with dustproof function.

Fig. 4 is a schematic side view of a dustproof plate of a switch cabinet indicator with dustproof function.

Fig. 5 is a schematic diagram of a front view of a dustproof sheet of a switch cabinet indicator with dustproof function according to the present utility model.

In the figure: the cabinet door 2, the indication panel 3, the display screen 4, the control panel 5, the frame 11, the filter screen 12, the dust-proof device 13, the mounting frame 131, the heat radiation fan 132, the first ventilation groove 133, the dust-proof plate 134, the plate body a1, the air collection groove a2, the second ventilation groove a3, the dust-proof groove a4, the dust-proof sheet a5, the fixing seat a51, the dust-proof body a52 and the cutting groove a53.

Detailed Description

In order that the manner in which the utility model is accomplished, as well as the manner in which it is characterized and attained and the effects thereof, a more particular description of the utility model will be rendered by reference to the appended drawings.

Examples

Referring to fig. 1-5, the utility model provides a switch cabinet indicator with a dustproof function, which structurally comprises a main body 1, a cabinet door 2, an indication panel 3, a display screen 4 and a control panel 5, wherein the cabinet door 2 is clamped at the front end of the main body 1, the indication panel 3 is arranged on the front end surface of the main body 1, the display screen 4 is arranged on the left side of the front end of the cabinet door 2, and the control panel 5 is arranged on the front end surface of the cabinet door 2.

The main body 1 comprises a frame 11, a filter screen 12 and a dustproof device 13, wherein the front end of the frame 11 is movably clamped with the cabinet door 2, the filter screen 12 is arranged on the rear end face of the frame 11, the dustproof device 13 is arranged on the rear end of the inside of the frame 11, the main body 1 comprises the frame 11, the filter screen 12 and the dustproof device 13, the front end of the frame 11 is movably clamped with the cabinet door 2, the filter screen 12 is arranged on the rear end face of the frame 11, and the dustproof device 13 is arranged on the rear end of the inside of the frame 11.

The dustproof device 13 comprises a mounting frame 131, a heat dissipation fan 132, a first ventilation groove 133 and a dustproof plate 134, wherein the mounting frame 131 is fixedly arranged at the rear end of the inside of the frame 11, the heat dissipation fans 132 are arranged in three, the heat dissipation fans 132 are transversely arranged on the end face of the mounting frame 131, the first ventilation groove 133 is formed in the inside of the mounting frame 131, and the dustproof plate 134 is arranged on the inner end face of the first ventilation groove 133.

The dust guard 134 includes plate body a1, collection wind groove a2, second ventilation groove a3, dustproof groove a4, dustproof piece a5, plate body a1 fixed connection is in the terminal surface of first ventilation groove 133, collection wind groove a2 is equipped with three, and collection wind groove a2 arranges in the rear side terminal surface of plate body a1, second ventilation groove a3 is connected in collection wind groove a 2's intermediate position, dustproof groove a4 connects in collection wind groove a 2's rear end, dustproof piece a5 is equipped with more than three, and dustproof piece a5 arranges in dustproof groove a 4's terminal surface.

The end face of the dustproof slot a4 is in a character shape, and an included angle formed by the dustproof sheet a5 and the end face of the dustproof slot a4 is 30 degrees.

The dustproof sheet a5 comprises a fixing seat a51, a dustproof body a52 and a cutting groove a53, wherein the fixing seat a51 is connected to the end face of the dustproof groove a4, the dustproof body a52 is connected to the end face of the fixing seat a51, three cutting grooves a53 are arranged, and the cutting grooves a53 are arranged on the end face of the dustproof body a 52.

Working principle: the control panel 5 can be operated through the indication panel 3 on the cabinet door 2, when dust enters into the interior of the frame 11 to be in contact with a circuit, the dustproof plate 134 can be arranged on the end face of the first ventilation groove 133, then the end face of the dustproof groove a4 is arranged into a V shape, the dust can flow to impact the end face of the dustproof groove a4 to stay along with airflow, then the dust is intercepted by the dustproof body a52 inclined by 30 degrees, the dust in the air can stay at the port of the dustproof groove a4, static electricity is prevented from being generated when the dust enters into the interior of the frame 11 to be in contact with the circuit, the indicator can be continuously used, then the airflow is generated by rotating through the heat dissipation fan 132, heat generated by the operation of the circuit in the frame 11 can be driven to be concentrated in the outer wind collection groove a2, the dust can be discharged outwards through the second ventilation groove a3, and the circuit and the electronic element in the frame 11 can be dissipated.

While there have been shown and described what are at present considered to be fundamental principles of the utility model, the main features and advantages thereof, it will be understood by those skilled in the art that the present utility model is not limited by the foregoing embodiments, which are described in the foregoing description only illustrate the principles of the utility model, but are capable of other embodiments and modifications without departing from the spirit or essential features thereof, and therefore the scope of the utility model is defined by the appended claims and their equivalents, rather than by the foregoing description.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (6)

1. The utility model provides a cubical switchboard indicator with dustproof function, its structure includes main part (1), cabinet door (2), instruction panel (3), display screen (4), control panel (5), the front end block of main part (1) has cabinet door (2), instruction panel (3) set up the preceding terminal surface in main part (1), front end left side at cabinet door (2) is installed to display screen (4), control panel (5) set up the preceding terminal surface at cabinet door (2).

2. A switchgear indicator with dust-proof function according to claim 1, characterized in that: the main body (1) comprises a frame body (11), a filter screen (12) and a dust-proof device (13), wherein the front end of the frame body (11) is movably clamped with a cabinet door (2), the filter screen (12) is arranged on the rear end face of the frame body (11), and the dust-proof device (13) is arranged at the rear end of the inside of the frame body (11).

3. A switchgear indicator with dust-proof function according to claim 2, characterized in that: the dustproof device (13) comprises a mounting frame (131), a heat radiation fan (132), a first ventilation groove (133) and a dustproof plate (134), wherein the mounting frame (131) is fixedly installed at the rear end of the inside of the frame body (11), the heat radiation fan (132) is provided with three, the heat radiation fan (132) is transversely arranged on the end face of the mounting frame (131), the first ventilation groove (133) is formed in the mounting frame (131), and the dustproof plate (134) is installed on the inner end face of the first ventilation groove (133).

4. A switchgear indicator with dust-proof function according to claim 3, characterized in that: the dustproof plate (134) comprises a plate body (a 1), a wind collecting groove (a 2), a second wind-through groove (a 3), a dustproof groove (a 4) and a dustproof sheet (a 5), wherein the plate body (a 1) is fixedly connected to the end face of the first wind-through groove (133), the wind collecting groove (a 2) is provided with three, the wind collecting groove (a 2) is arranged on the rear end face of the plate body (a 1), the second wind-through groove (a 3) is connected to the middle position of the wind collecting groove (a 2), the dustproof groove (a 4) is connected to the rear end of the wind collecting groove (a 2), the dustproof sheet (a 5) is provided with more than three, and the dustproof sheet (a 5) is arranged on the end face of the dustproof groove (a 4).

5. A switchgear indicator with dust-proof function according to claim 4, characterized in that: the end face of the dustproof slot (a 4) is in a character shape, and an included angle formed by the dustproof sheet (a 5) and the end face of the dustproof slot (a 4) is 30 degrees.

6. A switchgear indicator with dust-proof function according to claim 4, characterized in that: the dustproof sheet (a 5) comprises a fixed seat (a 51), a dustproof body (a 52) and a cutting groove (a 53), wherein the fixed seat (a 51) is connected to the end face of the dustproof groove (a 4), the dustproof body (a 52) is connected to the end face of the fixed seat (a 51), three cutting grooves (a 53) are formed, and the cutting grooves (a 53) are arranged on the end face of the dustproof body (a 52).