CN218334793U

CN218334793U - Cubical switchboard for electrical engineering

Info

Publication number: CN218334793U
Application number: CN202220482374.1U
Authority: CN
Inventors: 刘宝堂; 朱雅雯
Original assignee: China MCC17 Group Co Ltd
Current assignee: China MCC17 Group Co Ltd
Priority date: 2022-03-08
Filing date: 2022-03-08
Publication date: 2023-01-17
Anticipated expiration: 2032-03-08

Abstract

The utility model discloses a cubical switchboard for electrical engineering, including the cubical switchboard case, the bottom of cubical switchboard case is provided with vibration damping mount, the front of cubical switchboard case is provided with the cabinet door, one side of cabinet door is passed through the connecting piece and is connected in one side of cubical switchboard case, the top of cabinet door is provided with preceding window, the bottom of cabinet door is provided with qianmen heat dissipation window, the intermediate position department that cubical switchboard case one side was kept away from to the cabinet door is provided with leading tool to lock, be provided with the lock core on the leading tool to lock, the both ends symmetric distribution of the inside bottom of cubical switchboard case is provided with heat dissipation bellows, the middle-end of cubical switchboard incasement portion is provided with the supporter, the inside top of cubical switchboard case evenly is provided with a plurality of light, the both ends symmetric distribution at cubical switchboard roof portion is provided with the lift base, the top of lift base is provided with the lift ejector pin. The utility model discloses the device is through the inside radiator fan that is provided with of heat dissipation bellows, the effectual radiating effect who improves the device to mutually support with qianmen heat dissipation window and rearmounted heat dissipation window, guaranteed the radiating efficiency of the cabinet body.

Description

Cubical switchboard for electrical engineering

Technical Field

The utility model relates to an apparatus technical field for the electrical engineering specifically is a cubical switchboard for electrical engineering.

Background

The main function of the switch cabinet is to open and close, control and protect electric equipment in the process of power generation, power transmission, power distribution and electric energy conversion of an electric power system. The components in the switch cabinet mainly comprise a circuit breaker, an isolating switch, a load switch, an operating mechanism, a mutual inductor, various protection devices and the like. The classification methods of the switch cabinets are various, for example, the switch cabinets can be divided into movable switch cabinets and fixed switch cabinets by the installation mode of the circuit breaker; or according to different cabinet body structures, the cabinet body can be divided into an open type switch cabinet, a metal closed switch cabinet and a metal closed armored switch cabinet; the high-voltage switch cabinet, the medium-voltage switch cabinet, the low-voltage switch cabinet and the like can be divided according to different voltage grades. The method is mainly suitable for various occasions such as power plants, transformer substations, petrochemical industry, metallurgical steel rolling, light industrial textile, industrial and mining enterprises, residential districts, high-rise buildings and the like.

In the electrical engineering project, the rational use of cubical switchboard has important meaning, however because the limitation of traditional cubical switchboard structure, the high temperature condition appears easily in the use, and then causes equipment damage, and the radiating effect is relatively poor, and receives external environment influence easily, uses sustainability and stability unable assurance.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cubical switchboard for electrical engineering to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cubical switchboard for electrical engineering, includes the cubical switchboard case, the bottom of cubical switchboard case is provided with vibration damping mount, vibration damping mount's inside evenly is provided with a plurality of shock attenuation spring parts, the front of cubical switchboard case is provided with the cabinet door, one side of cabinet door is connected in one side of cubical switchboard case through the connecting piece, the top of cabinet door is provided with preceding window, the bottom of cabinet door is provided with qianmen heat dissipation window, the both ends symmetric distribution of the inside bottom of cubical switchboard case is provided with heat dissipation bellows, heat dissipation bellows's inside is provided with radiator fan, the middle-end of cubical switchboard incasement portion is provided with the supporter, the inside top of cubical switchboard incasement portion evenly is provided with a plurality of light.

The scheme of the application makes the following improvements: the top of shock attenuation spring part is provided with the shock attenuation and supports the board, and the top and the cubical switchboard bottom of box portion counterbalance of shock attenuation support the board.

The scheme of the application makes the following improvements: the middle position of one side of the cabinet door, which is far away from the switch cabinet, is provided with a front lock, the middle position of one side of the switch cabinet, which is far away from the cabinet door, is provided with a rear lock, and the rear lock is matched with the front lock.

The scheme of the application is improved as follows: leading tool to lock is including setting up the mounting groove on the cabinet door, and the inside activity of mounting groove is provided with the lock core, and the both ends of lock core are located the inboard and the outside of cabinet door respectively, and the cover is equipped with the piece that resets on the lock core that is located the cabinet door outside, and the both ends of the piece that just resets respectively with lock core tip and cabinet door butt, be provided with on the rearmounted tool to lock with be located the locking groove of the inboard lock core tip looks adaptation of cabinet door.

The scheme of the application makes the following improvements: the lock core end part positioned outside the cabinet door is of a T-shaped structure, the locking groove inner side is provided with a locking structure, when the T-shaped structure enters the bottom of the locking groove, the T-shaped structure can automatically enter the locking structure inner side to complete adaptation after rotating for a certain angle.

The scheme of the application is improved as follows: the solar energy switch cabinet is characterized in that lifting bases are symmetrically arranged at two ends of the top of the switch cabinet box, lifting ejector rods are arranged at the tops of the lifting bases, and solar panels are arranged at the tops of the two lifting ejector rods.

The scheme of the application is improved as follows: the top and the bottom of the switch cabinet back are symmetrically provided with rear heat dissipation windows.

Compared with the prior art, the beneficial effects of the utility model are that: according to the switch cabinet for the electrical engineering, the heat dissipation effect of the device is effectively improved through the heat dissipation fan arranged in the heat dissipation air box, and the heat dissipation fan is matched with the front door heat dissipation window and the rear heat dissipation window, so that the heat dissipation efficiency of the cabinet body is ensured; secondly, the damping spring part is arranged in the damping base, so that the stability of the device is improved, and the adverse effect of the external environment on the equipment is reduced; and in addition, the lifting matching of the upgrading base and the lifting ejector rod is realized, so that the angle of the solar panel is adjusted, and the sustainability of the device is effectively improved.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the heat dissipation bellows of the present invention;

fig. 3 is a schematic view of the back structure of the switch cabinet of the present invention;

FIG. 4 is a schematic structural view of the damping mount of the present invention;

FIG. 5 is a schematic view of another front lock of the present invention inserted into a rear lock;

fig. 6 is a connection relationship diagram of another front-mounted lock and rear-mounted lock of the present invention under the working condition.

In the figure: 1. a switch cabinet box; 2. a damping mount; 3. a cabinet door; 4. a front lock; 5. mounting grooves; 51. A lock cylinder; 52. a reset member; 6. a front door heat radiation window; 7. a heat dissipation air box; 8. a front window; 9. a connecting member; 10. a rear lock; 11. a rack; 12. an illuminating lamp; 13. a lifting base; 14. lifting the ejector rod; 15. a solar panel; 16. a heat radiation fan; 17. a rear heat dissipation window; 18. a shock absorbing spring member; 19. A damping butt plate; 20. and a locking groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Referring to fig. 1-4, the present invention provides an embodiment: in order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cubical switchboard for electrical engineering, including cubical switchboard case 1, the bottom of cubical switchboard case 1 is provided with vibration damping mount 2, vibration damping mount 2's inside evenly is provided with a plurality of shock attenuation spring part 18, the front of cubical switchboard case 1 is provided with cabinet door 3, one side of cabinet door 3 is passed through connecting piece 9 (hinge or hinge) and is connected in one side of cubical switchboard case 1, the top of cabinet door 3 is provided with preceding window 8, the bottom of cabinet door 3 is provided with qianmen heat dissipation window 6, the intermediate position department that cubical switchboard case 1 one side was kept away from to cabinet door 3 is provided with leading tool to lock 4, be provided with the lock core on leading tool to lock 4, the both ends symmetric distribution of 1 inside bottom of cubical switchboard case is provided with heat dissipation bellows 7, the middle-end of 1 inside of cubical switchboard case is provided with supporter 11, the top of 1 inside of cubical switchboard case evenly is provided with a plurality of light 12, the both ends symmetric distribution at 1 top of cubical switchboard case is provided with lifting pedestal 13, lifting pedestal 13's top is provided with lift ejector pin 14.

In this implementation, the top of shock attenuation spring part 18 is provided with shock attenuation offset plate 19, and the top of shock attenuation offset plate 19 offsets with cubical switchboard case 1 bottom, shock attenuation spring part 18 that keeps being provided through vibration damping mount 2 in, and then the stability of device has been improved, the harmful effects that external environment caused to equipment has been reduced, the inside of cooling bellows 7 is provided with radiator fan 16, radiator fan 16 that is provided with through cooling bellows 7 inside, and then the effectual radiating effect who improves the device, and mutually support with qianmen heat dissipation window 6 and rearmounted heat dissipation window 17, the radiating efficiency of the cabinet body has been guaranteed, cubical switchboard case 1 is provided with rearmounted tool to lock 10 in the intermediate position department of keeping away from cabinet 3 one side, and rearmounted tool to lock 10 and 4 phase-match of leading tool to lock (leading tool to lock 4 and rearmounted tool to lock 10 adopt ordinary tool to lock), the top of two lift ejector pins 14 is provided with solar panel 15, through the lift cooperation of upgrading base 13 and lift ejector pin 14, and then realize solar panel 15's angle modulation, the effectual sustainability that improves the device, the top and the bottom symmetric distribution of cubical switchboard case 1 back are provided with rearmounted heat dissipation window 17.

The working principle is as follows: at first, place the device and treat the user position, when using afterwards, through the phase-match of rearmounted tool to lock 10 with leading tool to lock 4 and then realize the control that opens and shuts of cabinet door 3, supporter 11 that 1 inside middle-end of cubical switchboard case was provided with is used for putting the thing, overhead lighting 12 is used for the illumination, radiator fan 16 through 7 inside being provided with of radiator bellows, and then the effectual radiating effect who improves the device, and mutually support with qianmen radiator window 6 and rearmounted radiator window 17, the radiating efficiency of the cabinet body has been guaranteed, lift cooperation through upgrading base 13 and lift ejector pin 14 afterwards, and then realize solar panel 15's angle modulation, the effectual sustainability that improves the device.

The following improvements are made on the basis of the embodiment: as shown in fig. 5 to 6, leading tool to lock 4 is including setting up mounting groove 5 on cabinet door 3, the inside activity of mounting groove 5 is provided with lock core 51, the both ends of lock core 51 are located the inboard and the outside of cabinet door 3 respectively, the cover is equipped with reset 52 on the lock core 51 that is located the cabinet door 3 outside, and reset 52's both ends respectively with lock core 51 tip and cabinet door 3 butt, be provided with on the rearmounted tool to lock 10 with be located the locking groove 20 of the inboard lock core 51 tip looks adaptation of cabinet door 3, the tip that is located the inboard lock core 51 of cabinet door 3 is T type structure, locking groove 20 inboard is provided with the locking structure, the both sides of locking structure all set up to arc guide structure, enter into the bottom to locking groove 20 when T type structure, T type structure can automatic entering accomplish the adaptation to the locking structure inboard after rotatory certain angle. When using, through directly pressing lock core 51, make it enter into the bottom to locking groove 20, through rotatory certain angle slightly, T type structure can enter into the inside of locking structure automatically under the effect of piece 52 that resets, realize the adaptation of T type structure and locking structure, just also accomplish the adaptation effect of leading tool to lock 4 and rearmounted tool to lock 10, the drawback that uses traditional lock key structure to cause is eliminated in this kind of structure setting, traditional lock key structure can have the key to lose the risk that leads to unable switch cabinet door 3 of opening.

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 cubical switchboard for electrical engineering, includes cubical switchboard case (1), its characterized in that: the bottom of cubical switchboard case (1) is provided with vibration damping mount (2), the inside of vibration damping mount (2) evenly is provided with a plurality of shock attenuation spring part (18), the front of cubical switchboard case (1) is provided with cabinet door (3), one side of cabinet door (3) is passed through connecting piece (9) and is connected in one side of cubical switchboard case (1), the top of cabinet door (3) is provided with front window (8), the bottom of cabinet door (3) is provided with qianmen heat dissipation window (6), the both ends symmetric distribution of the inside bottom of cubical switchboard case (1) is provided with heat dissipation bellows (7), the inside of heat dissipation bellows (7) is provided with radiator fan (16), the inside middle-end of cubical switchboard case (1) is provided with supporter (11), the inside top of cubical switchboard case (1) evenly is provided with a plurality of light (12).

2. The switch cabinet for electrical engineering according to claim 1, wherein: the top of the damping spring piece (18) is provided with a damping abutting plate (19), and the top of the damping abutting plate (19) abuts against the bottom of the switch cabinet (1).

3. The switch cabinet for electrical engineering according to claim 2, wherein: the middle position of one side of the cabinet door (3), which is far away from the switch cabinet (1), is provided with a front lock (4), the middle position of one side of the switch cabinet (1), which is far away from the cabinet door (3), is provided with a rear lock (10), and the rear lock (10) is matched with the front lock (4).

4. The switch cabinet for electrical engineering according to claim 3, wherein: leading tool to lock (4) is including setting up mounting groove (5) on cabinet door (3), the inside activity of mounting groove (5) is provided with lock core (51), the both ends of lock core (51) are located the inboard and the outside of cabinet door (3) respectively, be located lock core (51) in the cabinet door (3) outside and go up the cover and be equipped with reset piece (52), and reset the both ends of piece (52) respectively with lock core (51) tip and cabinet door (3) butt, be provided with on rearmounted tool to lock (10) with be located lock core (51) tip looks adaptation's of cabinet door (3) inboard locking groove (20).

5. The switch cabinet for electrical engineering according to claim 4, wherein: the end portion of the lock cylinder (51) located on the outer side of the cabinet door (3) is of a T-shaped structure, the locking groove (20) is internally provided with a locking structure, and when the T-shaped structure enters the bottom of the locking groove (20), the T-shaped structure can automatically enter the locking structure to complete the matching after rotating for a certain angle.

6. The switch cabinet for electrical engineering according to claim 5, wherein: the solar energy switch cabinet is characterized in that lifting bases (13) are symmetrically distributed at two ends of the top of the switch cabinet box (1), lifting ejector rods (14) are arranged at the top of the lifting bases (13), and solar panels (15) are arranged at the tops of the two lifting ejector rods (14).

7. The switchgear for electrical engineering according to any of claims 1 to 6, wherein: the top and the bottom at the back of the switch cabinet (1) are symmetrically provided with rear heat dissipation windows (17).