CN213027028U

CN213027028U - Switch board with quick maintenance structure

Info

Publication number: CN213027028U
Application number: CN202022095087.9U
Authority: CN
Inventors: 阙剑飞; 谢锋
Original assignee: Fuzhou Sanding Automation Technology Co ltd
Current assignee: Fuzhou Sanding Automation Technology Co ltd
Priority date: 2020-09-22
Filing date: 2020-09-22
Publication date: 2021-04-20
Anticipated expiration: 2030-09-22

Abstract

The utility model belongs to the technical field of the regulator cubicle, specifically be a switch board with quick maintenance structure, including the switch board, the air intake has been seted up respectively to the bottom of switch board both sides, the internally mounted of air intake has the filter screen, the connecting plate is installed to the inner wall of switch board, the other end bolted connection of connecting plate has the mounting panel, the rail board is installed in the front of mounting panel, the heat dissipation fan is installed at the top of switch board. The utility model discloses an inboard at the switch door sets up the installation rack to with the light and heat sensitive inductor dress on the installation rack, the use of pilot lamp on the cooperation lamp plate, when breaking down in the cabinet, the fault location can produce firelight or certain high temperature inevitable, and then trigger the sensitive ware that responds of corresponding light and heat, make corresponding pilot lamp light, the maintainer can find the fault location fast according to the pilot lamp suggestion, thereby the effectual maintenance efficiency who improves the switch board, convenient to popularize and use.

Description

Switch board with quick maintenance structure

Technical Field

The utility model relates to a regulator cubicle technical field specifically is a switch board with quick maintenance structure.

Background

The switch board is used for carrying out the electric energy distribution among the electric power supply system as the name implies, control, the distribution controlgear of measurement and connecting cable, general power supply office, the power supply system switch board can all be used to the electric substation, then draw forth low-voltage distribution cabinet through transformer step-down low-voltage side, low-voltage distribution cabinet arrives the distribution board of each power consumption again, the control box, the switch box, the inside is exactly through assembling into an organic whole some switches, the circuit breaker, the fuse, the button, the pilot lamp, the instrument, protection device such as electric wire reaches the distribution device's of design function requirement equipment.

Existing switch board more or less all has certain shortcoming in the in-service use process, for example the difficult troubleshooting of trouble point is come out after the switch board breaks down, and then the influence is overhauld speed, increases the loss that the trouble brought, and the controlling means is installed on the cabinet body mostly in addition, and heat dissipation and loading and unloading are all more inconvenient, are not convenient for use widely, therefore we have proposed a switch board that has quick maintenance structure.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem who exists among the background art, the utility model provides a switch board with quick maintenance structure has quick maintenance, the radiating effect is good and loading and unloading convenient characteristics.

(II) technical scheme

In order to solve the technical problem, the utility model provides a control cabinet with a quick maintenance structure, which comprises a control cabinet, wherein air inlets are respectively arranged at the bottoms of the two sides of the control cabinet, a filter screen is arranged in the air inlets, a connecting plate is arranged on the inner wall of the control cabinet, the other end of the connecting plate is in bolted connection with a mounting plate, a rail plate is arranged on the front surface of the mounting plate, a heat radiation fan is arranged at the top of the control cabinet, a switch door is connected to the left side of the control cabinet, a mounting column is connected to the inner side of the switch door, an assembling plate is arranged at the other side of the mounting column, a mounting net frame is arranged in the middle of the assembling plate, a light-heat sensitive sensor is arranged on the mounting net frame, a light-heat sensitive sensor wire is connected to a lamp plate, an indicator lamp is arranged, and a heat dissipation window is arranged at the bottom of the control panel.

Preferably, the bottom of switch board is equipped with the support base, and the top of switch board is installed and is located the protection otter board in heat dissipation fan outside.

Preferably, the connecting plate is connected at least on three sides of the mounting plate, and the mounting plate is of a net plate structure.

Preferably, the installation rack is iron metal mesh structure, and the middle part at the installation rack is installed to the lamp plate silk thread.

Preferably, the light and heat sensitive inductor is photosensitive inductor and two unification structures of heat sensitive inductor, and the back of light and heat sensitive inductor is equipped with the magnet piece, the cartridge is inhaled on the installation rack to magnet piece magnetism.

Preferably, the indicator light is connected with the photo-thermal sensitive reactor through corresponding position wires, and the photo-thermal sensitive reactor and the indicator light are the same in number.

Preferably, the rail plate is clamped with a control device, and a control device wire is connected to the control panel.

The above technical scheme of the utility model has following profitable technological effect:

1. the utility model discloses an inboard at the switch door sets up the installation rack to with the light and heat sensitive inductor dress on the installation rack, the use of pilot lamp on the cooperation lamp plate, when breaking down in the cabinet, the fault location can produce firelight or certain high temperature inevitable, and then trigger the sensitive ware that responds of corresponding light and heat, make corresponding pilot lamp light, the maintainer can find the fault location fast according to the pilot lamp suggestion, thereby the effectual maintenance efficiency who improves the switch board, convenient to popularize and use.

2. The utility model discloses a bottom at the switch board sets up the air intake, set up the heat dissipation fan at the top, make the outside air through the inside that the filter screen purification can enter into the switch board, and then carry the heat and discharge from the heat dissipation fan, adopt plate-type structure to install the controlling means simultaneously, fix the mounting panel in the switch board again, the very big loading and unloading of inside device that has made things convenient for, and avoided installing the controlling means direct mount on the switch board, the side ventilation is comparatively smooth and easy, the radiating going on has also been made things convenient for, thereby the rationality and the reliability of device have been improved.

Drawings

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

FIG. 2 is a schematic view of the magnet block of the present invention;

fig. 3 is a schematic view of the front side of the structure of the present invention.

Reference numerals:

1. a control cabinet; 101. a support base; 102. a protective mesh plate; 2. an air inlet; 3. filtering with a screen; 4. a connecting plate; 5. mounting a plate; 6. a rail plate; 7. a heat dissipation fan; 8. opening and closing the door; 9. mounting a column; 10. assembling a plate; 11. installing a net rack; 12. a photo-thermal sensor; 121. a magnet block; 13. a lamp panel; 14. an indicator light; 15. a control panel; 16. and a heat dissipation window.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in FIGS. 1-3, the utility model provides a control cabinet with a quick-overhaul structure, which comprises a control cabinet 1, wherein air inlets 2 are respectively arranged at the bottoms of the two sides of the control cabinet 1, a filter screen 3 is arranged inside the air inlets 2, a connecting plate 4 is arranged on the inner wall of the control cabinet 1, the other end of the connecting plate 4 is connected with a mounting plate 5 by bolts, a rail plate 6 is arranged on the front surface of the mounting plate 5, a heat dissipation fan 7 is arranged at the top of the control cabinet 1, a switch door 8 is connected at the left side of the control cabinet 1, a mounting column 9 is connected at the inner side of the switch door 8, an assembling plate 10 is arranged at the other side of the mounting column 9, a mounting net rack 11 is arranged in the middle of the assembling plate 10, a photo-thermal sensor 12 is arranged on the mounting net rack 11, a wire of the photo-thermal sensor 12 is connected on, the bottom of the control panel 15 is provided with a heat radiation window 16.

In order to solve the problem that the existing device has the maintenance inconvenience, the radiating effect is poor and loading and unloading are inconvenient, we set up installation rack 11 through the inboard at switch door 8, and adorn optothermal sensor 12 on installation rack 11, the use of pilot lamp 14 on the cooperation lamp plate, when breaking down in the cabinet, fault location can produce fire light or certain high temperature unavoidably, and then trigger corresponding optothermal sensor 12, make corresponding pilot lamp 14 light, the maintainer can find fault location fast according to the suggestion of pilot lamp 14, thereby the effectual maintenance efficiency who improves switch board 1, and convenient to popularize and use.

On the other hand, set up air intake 2 through the bottom at switch board 1, set up heat dissipation fan 7 at the top, make the outside air purify through filter screen 3 and can enter into the inside of switch board 1, and then carry heat and discharge from heat dissipation fan 7, adopt plate-type structure to install controlling means simultaneously, fix mounting panel 5 in switch board 1 again, the very big loading and unloading of inside device that has made things convenient for, and avoided with controlling means direct mount on switch board 1, the side ventilation is comparatively smooth and easy, the radiating going on has also been made things convenient for, thereby the rationality and the reliability of device have been improved.

Further, the bottom of switch board 1 is equipped with support base 101, and the top of switch board 1 installs the protection otter board 102 that is located the heat dissipation fan 7 outside, conveniently supports switch board 1 through supporting base 101, plays the guard action, also can replace for moving tools such as wheel simultaneously, and protection otter board 102 prevents that heat dissipation fan 7 from receiving the damage in addition, has improved the security of device.

As shown in fig. 1, the connecting plates 4 are at least connected to three sides of the mounting plate 5, and the mounting plate 5 is in a net plate structure, so that the mounting strength of the mounting plate 5 can be effectively ensured by connecting the connecting plates 4, and the stability and reliability of the device are improved.

It should be noted that, the installation rack 11 is an iron metal mesh structure, and the silk thread of the lamp panel 13 is installed in the middle of the installation rack 11, and the iron metal mesh makes things convenient for the magnet block 121 to catch, and then fixes a position and fix the photothermographic sensor 12, and the silk thread can adopt the iron silk thread to bind the lamp panel 13 on the installation rack 11, thereby improving the feasibility of the device.

As shown in fig. 2, the photo-thermal sensor 12 is a two-in-one structure of a photosensitive sensor and a thermosensitive sensor, and the back of the photo-thermal sensor 12 is provided with a magnet block 121, the magnet block 121 is magnetically inserted into the installation rack 11, the sensitivity coefficient of the photo-thermal sensor 12 needs to be selected in advance for use, and the photo-thermal sensor 12 is directly placed on the installation rack 11 in sequence according to the position during installation, so that the operation is convenient.

Specifically, correspond the position wire between pilot lamp 14 and the light heat-sensitive inductor 12 and be connected, and light heat-sensitive inductor 12 is the same with the quantity of pilot lamp 14, through to the wire with light heat-sensitive inductor 12 and pilot lamp 14 one-to-one, guarantee that light heat-sensitive inductor 12 can realize after detecting that pilot lamp 14 lights alone, external alarm equipment also can be connected to pilot lamp 14 simultaneously, remind people in time to salvage to the practicality of device has been improved.

The utility model discloses a theory of operation and use flow: firstly, control devices are clamped on a rail plate 6 in sequence, then the rail plate 6 is placed in a control cabinet 1, the side edge is connected on a connecting plate 4 through bolts for wiring, the control devices are connected on a control panel 15 through leads as required, then a photo-thermal sensor 12 is placed on an installation net rack 11 through a magnet block 121 in sequence, the photo-thermal sensor 12 is magnetically attracted with the installation net rack 11 through the magnet block 121, then the photo-thermal sensor 12 is connected on a lamp plate 13 through leads and corresponds to indicator lamps 14 one by one, installation is completed, when in use, air enters the control cabinet 1 through an air inlet 2, heat carried by air is discharged from a heat dissipation fan 7 from bottom to top for heat dissipation, when a fault occurs in the cabinet, the fault position can generate fire light or certain high temperature inevitably, and then the corresponding photo-thermal sensor 12 is triggered, so that the corresponding indicator lamp 14 is lighted, an maintainer can quickly find the fault position according to the indicator lamp 14 after opening a switch door 8, and (5) realizing quick overhaul.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. The utility model provides a switch board with fast overhaul structure, includes switch board (1), its characterized in that, air intake (2) have been seted up respectively to the bottom of switch board (1) both sides, the internally mounted of air intake (2) has filter screen (3), connecting plate (4) are installed to the inner wall of switch board (1), the other end bolted connection of connecting plate (4) has mounting panel (5), rail plate (6) are installed in the front of mounting panel (5), heat dissipation fan (7) are installed at the top of switch board (1), the left side of switch board (1) is connected with switch door (8), the inboard of switch door (8) is connected with erection column (9), assembly plate (10) are installed to the opposite side of erection column (9), the middle part of assembly plate (10) is equipped with installation rack (11), install light and heat sensitive inductor (12) on installation rack (11), light and heat-sensitive inductor (12) wire is connected on lamp plate (13), the front of lamp plate (13) is equipped with pilot lamp (14), control panel (15) are installed on the positive upper portion of switch door (8), the bottom of control panel (15) is equipped with heat dissipation window (16).

2. The control cabinet with the quick service structure as claimed in claim 1, wherein the bottom of the control cabinet (1) is provided with a supporting base (101), and the top of the control cabinet (1) is provided with a protection screen (102) located outside the heat dissipation fan (7).

3. Control cabinet with quick service structure, according to claim 1, characterized in that the connection plates (4) are connected at least on three sides of the mounting plate (5), and the mounting plate (5) is of a net structure.

4. The control cabinet with the quick maintenance structure according to claim 1, wherein the installation net rack (11) is of an iron metal mesh structure, and the lamp panel (13) is installed in the middle of the installation net rack (11) through silk threads.

5. The control cabinet with the quick maintenance structure according to claim 1, wherein the photo-thermal sensor (12) is a two-in-one structure of a photo-sensor and a thermal sensor, and a magnet block (121) is arranged on the back surface of the photo-thermal sensor (12), and the magnet block (121) is magnetically inserted into the mounting rack (11).

6. The control cabinet with the quick service structure as claimed in claim 1, wherein the indicator lamp (14) is connected with the photothermal sensitive reactor (12) through a wire at a corresponding position, and the photothermal sensitive reactor (12) and the indicator lamp (14) are in the same number.

7. The control cabinet with the quick-overhaul structure as claimed in claim 1, wherein the rail plate (6) is clamped with a control device, and the control device is connected to the control panel (15) through a lead.