CN214429036U

CN214429036U - Novel prevent electric shock cubical switchboard

Info

Publication number: CN214429036U
Application number: CN202023310545.2U
Authority: CN
Inventors: 王清锋
Original assignee: Anhui Guangyuan Electrical Appliance Co ltd
Current assignee: Anhui Guangyuan Electrical Appliance Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-10-19
Anticipated expiration: 2030-12-30

Abstract

The utility model discloses a novel prevent electric shock cubical switchboard, the intelligent cabinet temperature adjusting device comprises a cabinet body, the top of the cabinet body is provided with the rain shade, the support column is all installed to the inside top both sides of rain shade, the top at the cabinet body is installed to the bottom of support column, the top of rain shade is provided with solar panel, the bracing piece is all installed to four corners of solar panel's lower surface, the top at the rain shade is installed to the bottom of bracing piece, top one side of the cabinet body is provided with first play tuber pipe, and just first play tuber pipe is located the inboard of rain shade, the other end that first goes out the tuber pipe passes through pipe type joint and is connected with first arc connecting pipe, all install the box on the both sides outer wall of the cabinet body. The utility model solves the problem that the prior electric shock prevention switch cabinet has poor internal heat dissipation effect; the utility model discloses the effectual radiating effect that has improved has avoided the electronic component of the internal portion of cabinet to take place because of the condition that the high temperature damaged, and the practicality is strong.

Description

Novel prevent electric shock cubical switchboard

Technical Field

The utility model relates to a cubical switchboard equipment technical field specifically is a novel prevent electric shock switch cabinet.

Background

The switch cabinet is an electrical device, the external line of the switch cabinet firstly enters a main control switch in the cabinet and then enters a branch control switch, and each branch is arranged according to the requirement. Such as meters, automatic controls, magnetic switches of motors, various alternating current contactors, and the like, some of which are also provided with high-voltage chambers and low-voltage chamber switch cabinets, and high-voltage buses, such as power plants, and some of which are also provided with low-frequency load shedding for keeping main equipment.

However, the existing novel anti-electric-shock switch cabinet cannot effectively dissipate heat of internal electronic elements, the electronic elements in the switch cabinet are easily damaged due to overhigh temperature when being in a high-temperature environment for a long time, the service life of the electronic elements in the switch cabinet is reduced, and external rainwater cannot be effectively prevented from entering the switch cabinet when the existing anti-electric-shock switch cabinet dissipates heat of the interior of the switch cabinet; therefore, the existing use requirements are not satisfied.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel prevent electric shock switch cabinet to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a novel electric shock prevention switch cabinet comprises a cabinet body, wherein a rain shade is arranged above the cabinet body, support columns are arranged on two sides of the top end of the interior of the rain shade, the bottom ends of the support columns are arranged at the top of the cabinet body, a solar panel is arranged above the rain shade, support rods are arranged at four corners of the lower surface of the solar panel, the bottom ends of the support rods are arranged at the top of the rain shade, a first air outlet pipe is arranged on one side of the top of the cabinet body and is positioned at the inner side of the rain shade, the other end of the first air outlet pipe is connected with a first arc-shaped connecting pipe through a pipe connector, boxes are arranged on the outer walls of two sides of the cabinet body, a second air outlet pipe is arranged on the outer wall of one side of each box body, the other end of the second air outlet pipe penetrates through a through hole in the outer wall of the cabinet body and is connected with a hollow rectangular plate, and the hollow rectangular plate is positioned in the cabinet body, the utility model discloses a temperature control cabinet, including the cabinet body, the internally mounted of box has the fan, be provided with the air-supply line on the opposite side outer wall of box, the other end of air-supply line passes through pipe type joint and is connected with second arc connecting pipe, be provided with rain-proof cover on the outer wall of second arc connecting pipe, the other end of second arc connecting pipe is located the inboard of rain-proof cover, control box and temperature detection sensor are installed to the inside top one side of the cabinet body, and the control box is located one side of temperature detection sensor.

Preferably, the connecting rod is installed to one side outer wall top and below of cavity rectangular plate, the other end of connecting rod is installed on the inner wall of the cabinet body, the exhaust vent has been seted up on the opposite side outer wall of cavity rectangular plate.

Preferably, the preceding terminal surface of the cabinet body is provided with first emergency exit, preceding terminal surface one side of first emergency exit is provided with first safety lock, the preceding terminal surface of box is provided with the second emergency exit, preceding terminal surface one side of second emergency exit is provided with the second safety lock.

Preferably, the front end face of the control box is provided with a display screen and a controller panel, the display screen is located on one side of the controller panel, and the front end face of the controller panel is provided with a control button.

Preferably, a storage battery, an inverter, an analog-to-digital conversion module and a controller are arranged on one side of the control box from left to right.

Preferably, the output end of the temperature detection sensor is electrically connected with the input end of the analog-to-digital conversion module, the output end of the analog-to-digital conversion module is electrically connected with the input end of the controller, and the output end of the controller is electrically connected with the display screen and the input end of the fan respectively.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model can detect the temperature inside the cabinet body in real time through the matching arrangement of a series of structures such as a temperature detection sensor, a fan, a hollow rectangular plate, a box body, a first air outlet pipe, a second air outlet pipe, an air inlet pipe and the like, when the temperature data value detected by the temperature detection sensor is larger than the preset temperature data value range, the controller controls the fan to work, when the fans in the directions of the two sides of the cabinet body work, the fans indirectly convey the external cold air into the hollow rectangular plate and discharge the cold air from the air outlet holes, the arrangement of the air outlet holes improves the uniformity of cold air flow, when the cold air generated by the fans in the directions of the two sides of the cabinet body forms convection collision, the heat with the internal portion of cabinet that can be quick is discharged from first play tuber pipe, the effectual radiating effect that has improved, has avoided the internal portion of cabinet the high temperature and has leaded to the condition emergence that the internal portion of cabinet electronic component damaged.

(2) The utility model discloses a cooperation setting of second arc connecting pipe and rain-proof cover plays rainproof effect when the air inlet, sets up through the cooperation of rain-proof cover and first arc connecting pipe, plays rainproof effect when the air-out, thereby the utility model discloses can effectually prevent that outside rainwater from entering into the cabinet internal.

(3) The utility model discloses a cooperation setting of a series of structures such as solar panel, battery, dc-to-ac converter, solar panel can be with light energy conversion for the electric energy and save in the battery, do the utility model provides an energy-conserving effect is played to the electric energy, and the practicality is strong.

Drawings

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

FIG. 2 is a front view of the present invention;

fig. 3 is a front view of the control box of the present invention.

In the figure: 1. a support bar; 2. a first arc-shaped connecting pipe; 3. a solar panel; 4. a first air outlet pipe; 5. a pipe joint; 6. a rain shade; 7. a temperature detection sensor; 8. a hollow rectangular plate; 9. a connecting rod; 10. an air outlet; 11. a through hole; 12. a second air outlet pipe; 13. a control box; 14. a storage battery; 15. an inverter; 16. an analog-to-digital conversion module; 17. a controller; 18. a box body; 19. an air inlet pipe; 20. a second arc-shaped connecting pipe; 21. a fan; 22. a rain cover; 23. a cabinet body; 24. a support pillar; 25. a first safety door; 26. a first safety lock; 27. a secondary security gate; 28. a second safety lock; 29. a display screen; 30. a control button; 31. a controller panel.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a novel anti-electric shock switch cabinet comprises a cabinet body 23, a rain shade 6 is arranged above the cabinet body 23, support columns 24 are respectively arranged on two sides of the top end of the interior of the rain shade 6, the bottom ends of the support columns 24 are arranged at the top of the cabinet body 23, a solar panel 3 is arranged above the rain shade 6, support rods 1 are respectively arranged at four corners of the lower surface of the solar panel 3, the bottom ends of the support rods 1 are arranged at the top of the rain shade 6, a first air outlet pipe 4 is arranged on one side of the top of the cabinet body 23, the first air outlet pipe 4 is positioned at the inner side of the rain shade 6, the other end of the first air outlet pipe 4 is connected with a first arc-shaped connecting pipe 2 through a pipe connector 5, box bodies 18 are respectively arranged on the outer walls of two sides of the cabinet body 23, a second air outlet pipe 12 is arranged on the outer wall of one side of each box body 18, the other end of the second air outlet pipe 12 passes through a through hole 11 on the outer wall of the cabinet body 23 and is connected with a hollow rectangular plate 8, the hollow rectangular plate 8 is positioned inside the cabinet body 23, the inside of the cabinet body 18 is provided with a fan 21, the outer wall of the other side of the cabinet body 18 is provided with an air inlet pipe 19, the other end of the air inlet pipe 19 is connected with a second arc-shaped connecting pipe 20 through a pipe joint 5, the outer wall of the second arc-shaped connecting pipe 20 is provided with a rain cover 22, the other end of the second arc-shaped connecting pipe 20 is positioned at the inner side of the rain cover 22, one side of the top end inside the cabinet body 23 is provided with a control box 13 and a temperature detection sensor 7, the control box 13 is positioned at one side of the temperature detection sensor 7, connecting rods 9 are respectively arranged above and below the outer wall of one side of the hollow rectangular plate 8, the other end of the connecting rod 9 is arranged on the inner wall of the cabinet body 23, the outer wall of the other side of the hollow rectangular plate 8 is provided with an air outlet 10, the front end face of the cabinet body 23 is provided with a first safety lock 25, one side of the front end face of the first safety lock 25 is provided with a first safety lock 26, the front end face of the box body 18 is provided with a second safety door 27, one side of the front end face of the second safety door 27 is provided with a second safety lock 28, the front end face of the control box 13 is provided with a display screen 29 and a controller panel 31, the display screen 29 is positioned on one side of the controller panel 31, the front end face of the controller panel 31 is provided with a control button 30, one side of the inside of the control box 13 from left to right is provided with a storage battery 14, an inverter 15, an analog-to-digital conversion module 16 and a controller 17, the output end of the temperature detection sensor 7 is electrically connected with the input end of the analog-to-digital conversion module 16, the output end of the analog-to-digital conversion module 16 is electrically connected with the input end of the controller 17, and the output end of the controller 17 is electrically connected with the display screen 29 and the input end of the fan 21 respectively.

The working principle is as follows: when the temperature detection sensor 7 is used, the temperature inside the cabinet 23 can be detected in real time, when the temperature data value detected by the temperature detection sensor 7 is larger than the preset temperature data value range, the controller 17 controls the fan 21 to work, when the fans 21 on the two sides of the cabinet 23 work, the fan 21 indirectly conveys the outside cold air into the hollow rectangular plate 8 and discharges the outside cold air from the air outlet 10, the air outlet 10 is arranged, the flowing uniformity of the cold air is improved, when the cold air generated by the fans 21 on the two sides of the cabinet 23 forms convection collision, the heat inside the cabinet 23 can be quickly discharged from the first air outlet pipe 4, the heat dissipation effect is effectively improved, the situation that the electronic components inside the cabinet 23 are damaged due to overhigh temperature inside the cabinet 23 is avoided, through the matching arrangement of the second arc-shaped connecting pipe 20 and the rain cover 22, play rainproof effect when the air inlet, set up through the cooperation of rain shade 6 and first arc connecting pipe 2, play rainproof effect when the air-out, thereby the utility model discloses can effectually prevent that outside rainwater from entering into cabinet 23 in, through the cooperation setting of a series of structures such as solar panel 3, battery 14, dc-to-ac converter 15, solar panel 3 can be with light energy conversion for the electric energy and save battery 14 in, for the utility model provides an electric energy plays energy-conserving effect, and the practicality is strong.

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. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a novel protection against electric shock cubical switchboard, includes the cabinet body (23), its characterized in that: a rain shade (6) is arranged above the cabinet body (23), support columns (24) are mounted on two sides of the top end of the interior of the rain shade (6), the bottom ends of the support columns (24) are mounted at the top of the cabinet body (23), a solar panel (3) is arranged above the rain shade (6), support rods (1) are mounted at four corners of the lower surface of the solar panel (3), the bottom ends of the support rods (1) are mounted at the top of the rain shade (6), a first air outlet pipe (4) is arranged on one side of the top of the cabinet body (23), the first air outlet pipe (4) is located on the inner side of the rain shade (6), the other end of the first air outlet pipe (4) is connected with a first arc-shaped connecting pipe (2) through a pipe connector (5), a box body (18) is mounted on the outer walls of two sides of the cabinet body (23), a second air outlet pipe (12) is arranged on the outer wall of one side of the box body (18), the other end that the second goes out tuber pipe (12) passes through-hole (11) on the cabinet body (23) outer wall and is connected with cavity rectangular plate (8), and cavity rectangular plate (8) are located the inside of the cabinet body (23), the internally mounted of box (18) has fan (21), be provided with air-supply line (19) on the opposite side outer wall of box (18), the other end of air-supply line (19) passes through pipe type joint (5) and is connected with second arc connecting pipe (20), be provided with rain-proof cover (22) on the outer wall of second arc connecting pipe (20), the other end of second arc connecting pipe (20) is located the inboard of rain-proof cover (22), control box (13) and temperature detection sensor (7) are installed to inside top one side of the cabinet body (23), and control box (13) are located one side of temperature detection sensor (7).

2. The novel electric shock prevention switch cabinet as claimed in claim 1, characterized in that: connecting rod (9) are all installed to one side outer wall top and the below of cavity rectangular plate (8), install on the inner wall of the cabinet body (23) the other end of connecting rod (9), exhaust vent (10) have been seted up on the opposite side outer wall of cavity rectangular plate (8).

3. The novel electric shock prevention switch cabinet as claimed in claim 1, characterized in that: the terminal surface before the cabinet body (23) is provided with first emergency exit (25), the terminal surface one side before first emergency exit (25) is provided with first safety lock (26), the terminal surface before box (18) is provided with second emergency exit (27), the terminal surface one side before second emergency exit (27) is provided with second safety lock (28).

4. The novel electric shock prevention switch cabinet as claimed in claim 1, characterized in that: the front end face of control box (13) is provided with display screen (29) and controller panel (31), and display screen (29) are located one side of controller panel (31), the front end face of controller panel (31) is provided with control button (30).

5. The novel electric shock prevention switch cabinet as claimed in claim 1, characterized in that: a storage battery (14), an inverter (15), an analog-to-digital conversion module (16) and a controller (17) are arranged on one side of the control box (13) from left to right.

6. The novel electric shock prevention switch cabinet as claimed in claim 1, characterized in that: the output end of the temperature detection sensor (7) is electrically connected with the input end of the analog-to-digital conversion module (16), the output end of the analog-to-digital conversion module (16) is electrically connected with the input end of the controller (17), and the output end of the controller (17) is electrically connected with the input ends of the display screen (29) and the fan (21) respectively.