CN216145994U

CN216145994U - Alternating current low-voltage power distribution cabinet with safeguard function

Info

Publication number: CN216145994U
Application number: CN202121952073.2U
Authority: CN
Inventors: 梁健
Original assignee: Hangzhou Chenyi Electric Appliance Technology Co ltd
Current assignee: Hangzhou Chenyi Electric Appliance Technology Co ltd
Priority date: 2021-08-19
Filing date: 2021-08-19
Publication date: 2022-03-29
Anticipated expiration: 2031-08-19

Abstract

The utility model belongs to the technical field of power distribution cabinets, and particularly relates to an alternating-current low-voltage power distribution cabinet with a protection function, which comprises a cabinet and a base, wherein a herringbone baffle with a spring and a protection function is installed on the top surface of the cabinet, and buffering cushions for protection are installed on the side surfaces of the cabinet; the top surface of the base is provided with a U-shaped anti-collision rod A and an anti-collision rod B which are arranged by support columns, the anti-collision rod A and the anti-collision rod B are clamped and connected by a bearing assembly, and the cabinet is arranged in the base by an adjustable limiting assembly; the utility model discloses a device, including the device, baffle, spacing subassembly, the device is installed on the baffle, the fender is installed on the baffle, the baffle is installed to the heat dissipation, the equipment in the switch board is avoided causing the damage because of the heat is too high, spacing subassembly is easy to assemble dismantlement, the change maintenance of being convenient for has improved maintainer's work efficiency greatly.

Description

Alternating current low-voltage power distribution cabinet with safeguard function

Technical Field

The utility model belongs to the technical field of power distribution cabinets, and particularly relates to an alternating-current low-voltage power distribution cabinet with a protection function.

Background

On the background of rapid development of economy and technology, low-voltage power distribution cabinets used for distributing and controlling electric energy are correspondingly rapidly developed, the low-voltage power distribution cabinet is one of power distribution cabinet devices, a power distribution system with rated current of 50Hz and rated voltage of 380V is used as power for controlling electric energy conversion of lighting and power distribution. The device plays an extremely important role in industries such as living illumination and electric power, and accordingly is one of electric power devices which are operated extremely frequently.

However, the extensive use of low-voltage distribution cabinet, the switch board is mostly installed in people's living area, and the environment in living area is complicated, damages the block terminal easily, and the installation of original switch board is dismantled more troublesome moreover, and the maintenance of being not convenient for is changed, has increased maintenance personal's burden, has reduced work efficiency.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the prior art, the utility model provides the alternating-current low-voltage power distribution cabinet with the protection function, which has the characteristics of protection and convenience in installation.

In order to achieve the purpose, the utility model provides the following technical scheme: an alternating-current low-voltage power distribution cabinet with a protection function comprises a cabinet and a base, wherein a herringbone baffle with a spring and a protection function is installed on the top surface of the cabinet, and buffering cushions for protection are installed on the side surfaces of the cabinet; the anti-collision cabinet is characterized in that a U-shaped anti-collision rod A and an anti-collision rod B which are installed by support columns are installed on the top surface of the base, the anti-collision rod A and the anti-collision rod B are connected in a clamping mode through bearing assemblies, and the cabinet is installed in the base through an adjustable limiting assembly.

As a preferred technical scheme of the utility model, the limiting assembly comprises a clamping piece and a bidirectional screw, a mounting groove for mounting the limiting assembly is formed in the base, the bidirectional screw with the clamping piece is mounted in the mounting groove, the clamping pieces are symmetrically distributed at two ends of the bidirectional screw, a mounting plate with a limiting groove is mounted on the bottom surface of the cabinet, the limiting groove is used for mounting the adjustable clamping piece, a knob for adjusting the bidirectional screw is mounted on the side surface of the base, and a sucker for fixing the mounting plate is mounted in the mounting groove.

As a preferred technical scheme, the bearing assembly of the alternating-current low-voltage power distribution cabinet with the protection function comprises a damping rotating shaft and a connecting sheet, wherein the connecting sheet with the damping rotating shaft is installed at one end of an anti-collision rod A, the damping rotating shaft is connected with an anti-collision rod B in a penetrating mode, a limiting block used for being clamped into a limiting hole is installed at the free end of the anti-collision rod B, and the limiting hole is formed in the symmetrical end of the anti-collision rod A.

As a preferred technical solution of the present invention, in the ac low-voltage power distribution cabinet with a protection function, heat dissipation holes for dissipating heat are formed in a top surface of the base, the heat dissipation holes are formed below the baffle, a waterproof cover with a sealing gasket is installed on a bottom surface of the cabinet, the sealing gasket is installed on a bottom surface of the waterproof cover, the waterproof cover surrounds the installation plate and is installed on a bottom surface of the cabinet, and the cabinet is provided with a cabinet door with a handle by a hinge.

As a preferred technical solution of the present invention, in the ac low-voltage power distribution cabinet with a protection function, the baffle covers a top surface of the cabinet, a size of a length dimension of the mounting plate and a size of a length dimension of the mounting groove are equal, a size of a width dimension of the mounting plate is smaller than a size of a width dimension of the mounting groove, and a size of a dimension of the limiting groove and a size of a dimension of the engaging piece are equal.

Compared with the prior art, the utility model has the beneficial effects that: the utility model discloses a device, including the device, baffle, spacing subassembly, the device is installed on the baffle, the fender is installed on the baffle, the baffle is installed to the heat dissipation, the equipment in the switch board is avoided causing the damage because of the heat is too high, spacing subassembly is easy to assemble dismantlement, the change maintenance of being convenient for has improved maintainer's work efficiency greatly.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

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

FIG. 2 is a top view of an exploded structure of the present invention;

FIG. 3 is a bottom view of an exploded structure of the present invention;

in the figure: 1. a cabinet; 2. a cabinet door; 3. a handle; 4. heat dissipation holes; 5. a spring; 6. a baffle plate; 7. a base; 8. a waterproof cover; 9. a support pillar; 10. an impact beam A; 11. an impact beam B; 12. a damping rotating shaft; 13. connecting sheets; 14. a limiting block; 15. a knob; 16. a cushion pad; 17. a clamping sheet; 18. a suction cup; 19. a bidirectional screw; 20. mounting grooves; 21. a limiting hole; 22. mounting a plate; 23. a limiting groove; 24. and a gasket.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: in the embodiment, an alternating current low-voltage power distribution cabinet with a protection function comprises a cabinet 1 and a base 7, wherein a protective baffle 6 which is in a herringbone shape and provided with a spring 5 is arranged on the top surface of the cabinet 1, when the baffle 6 is impacted by external force, the spring 5 plays a role in buffering, the external force applied to the cabinet 1 is reduced, and the cabinet 1 is prevented from being damaged, the baffle 6 not only plays a role in protecting the cabinet 1, but also achieves the waterproof purpose, helps the device to dissipate heat, and prevents equipment in the power distribution cabinet from being damaged due to overhigh heat, buffering cushions 16 for protection are arranged on the side surfaces of the cabinet 1, and the buffering cushions 16 also have the function of buffering external force and achieve the purpose of protecting the cabinet 1; the top surface of the base 7 is provided with a U-shaped anti-collision rod A10 and an anti-collision rod B11 which are arranged by a support column 9, the anti-collision rod A10 and the anti-collision rod B11 are connected by a bearing assembly in a clamping way, a protection ring is enclosed by the U-shaped anti-collision rod A10 and the anti-collision rod B11, the protection ring achieves the effect of protecting the cabinet 1, the bearing assembly is connected with the anti-collision rod B11 in a clamping way, the position can be flexibly changed, the cabinet 1 can be protected, the replacement and maintenance are not delayed, the cabinet 1 is arranged in the base 7 by an adjustable limiting component, the limiting component is convenient to mount and dismount, and the working efficiency of maintenance personnel is greatly improved.

Specifically, as shown in fig. 2 and fig. 3, in this embodiment, the limiting component includes a locking piece 17 and a bidirectional screw 19, a mounting groove 20 for mounting the limiting component is formed in the base 7, the limiting component is convenient to replace and maintain, the bidirectional screw 19 with the locking piece 17 is mounted in the mounting groove 20, the locking piece 17 is symmetrically distributed at two ends of the bidirectional screw 19, so that the locking is more stable, a mounting plate 22 with a limiting groove 23 is mounted on the bottom surface of the cabinet 1, the limiting groove 23 is used for mounting the adjustable locking piece 17, a knob 15 for adjusting the bidirectional screw 19 is mounted on the side surface of the base 7, the knob 15 is rotated to drive the bidirectional screw 19 to rotate so as to make the locking piece 17 symmetrically distributed at two ends of the bidirectional screw 19 move relatively, so that the locking piece 17 is locked in the limiting groove 23 to fix the cabinet 1, and a suction cup 18 for fixing the mounting plate 22 is mounted in the mounting groove 20, the sucker 18 increases the stability between the base 7 and the cabinet 1, is more safe and stable, and is convenient to mount and dismount, thereby saving time and labor.

Specifically, according to fig. 2 and fig. 3, in this embodiment, the bearing assembly includes a damping rotating shaft 12 and a connecting sheet 13, the connecting sheet 13 with the damping rotating shaft 12 is installed at one end of the impact bar a10, the damping rotating shaft 12 is connected to the impact bar B11 in a penetrating manner, the free end of the impact bar B11 is installed with a limiting block 14 for being clamped into the limiting hole 21, the limiting hole 21 is formed at the symmetrical end of the impact bar a10, the limiting hole 21 facilitates the limiting impact bar B11 to form a safe and stable protection ring, the impact bar B11 can flexibly move up and down, the operation of installation and maintenance of the cabinet 1 is facilitated, and the service life of the cabinet 1 is prolonged.

In particular, according to figure 1, fig. 3 shows, in this embodiment, louvre 4 that is used for the heat dissipation is seted up to the top surface of base 7, louvre 4 is seted up in the below of baffle 6, the heat dissipation of louvre 4 is convenient for in the space of baffle 6 below, avoid the equipment in the switch board to cause the damage because of the heat is too high, waterproof cover 8 that has sealed pad 24 is installed to the bottom surface of cupboard 1, sealed pad 24 has sealed waterproof effect, sealed pad 24 is installed in the bottom surface of waterproof cover 8, improve the waterproof effect of waterproof cover 8, avoid intaking in mounting groove 20, cause the unable normal use of spacing subassembly, delay maintenance workman's work efficiency, waterproof cover 8 surrounds mounting panel 22 and installs the bottom surface at cupboard 1, cupboard 1 utilizes the hinge mount to have the cabinet door 2 that has handle 3, pulling handle 3 makes things convenient for cubical switchboard door 2, close cabinet door 2 and avoid the equipment in cupboard 1 to be damaged by the external world.

Specifically, according to fig. 2, fig. 3 shows, in this embodiment, baffle 6 covers the top surface at cupboard 1, baffle 6 can protect cupboard 1 again can be for cupboard 1 is waterproof, the size of the length dimension of mounting panel 22 and the size of the length dimension of mounting groove 20 etc. are big, prevent that cupboard 1 from rocking about on the horizontal direction, the big block such as size etc. is more stable, the size of the width dimension of mounting panel 22 is less than the size of the width dimension of mounting groove 20, leave sufficient regulation space for joint piece 17, make things convenient for the block to be convenient for the installation to dismantle, the size of spacing groove 23 and the size of joint piece 17 etc. are big, make the safety and stability that the block structure is more, be convenient for change the maintenance, maintenance personnel's work efficiency has effectively been improved.

The working principle and the using process of the utility model are as follows: when the anti-collision device is installed, the limiting anti-collision rod B11 is rotated out of the limiting hole 21 to be in a vertical position, the installation plate 22 with the limiting groove 23 is installed in the installation groove 20, then the knob 15 is rotated to drive the two-way screw rod 19 to rotate, so that the clamping pieces 17 symmetrically distributed at the two ends of the two-way screw rod 19 move relatively, the clamping pieces 17 are clamped in the limiting groove 23 to fix the cabinet 1, and finally the anti-collision rod B11 is rotated to clamp the limiting block 14 in the limiting hole 21, so that the limiting anti-collision rod B11 and the U-shaped anti-collision rod A10 form a protection ring for protecting the cabinet 1.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an AC low-voltage distribution cabinet with safeguard function, includes cupboard (1) and base (7), its characterized in that: the top surface of the cabinet (1) is provided with a protective baffle (6) in a herringbone shape with a spring (5), and the side surfaces of the cabinet (1) are provided with protective cushions (16); the anti-collision cabinet is characterized in that a U-shaped anti-collision rod A (10) and an anti-collision rod B (11) which are installed by a support column (9) are installed on the top surface of the base (7), the anti-collision rod A (10) and the anti-collision rod B (11) are connected in a clamping mode through a bearing assembly, and the cabinet (1) is installed in the base (7) through an adjustable limiting assembly.

2. The alternating current low-voltage power distribution cabinet with the protection function according to claim 1, characterized in that: spacing subassembly, including block piece (17) and two-way screw rod (19), mounting groove (20) that are used for installing spacing subassembly are offered to the inside of base (7), install two-way screw rod (19) that have block piece (17) in mounting groove (20), block piece (17) symmetric distribution is in the both ends of two-way screw rod (19), mounting panel (22) that have spacing groove (23) are installed to the bottom surface of cupboard (1), spacing groove (23) are used for installing adjustable block piece (17), the side-mounting of base (7) has and is used for adjusting knob (15) of two-way screw rod (19), install in mounting groove (20) and be used for fixing sucking disc (18) of mounting panel (22).

3. The alternating current low-voltage power distribution cabinet with the protection function according to claim 1, characterized in that: the bearing assembly comprises a damping rotating shaft (12) and a connecting piece (13), wherein the connecting piece (13) with the damping rotating shaft (12) is installed at one end of an anti-collision rod A (10), the damping rotating shaft (12) is in through connection with the anti-collision rod B (11), a limiting block (14) used for being clamped into a limiting hole (21) is installed at the free end of the anti-collision rod B (11), and the limiting hole (21) is formed in the symmetrical end of the anti-collision rod A (10).

4. The alternating current low-voltage power distribution cabinet with the protection function according to claim 2, characterized in that: be used for radiating louvre (4) is seted up to the top surface of base (7), louvre (4) are seted up the below of baffle (6), waterproof cover (8) that have sealed pad (24) are installed to the bottom surface of cupboard (1), sealed pad (24) are installed the bottom surface of waterproof cover (8), waterproof cover (8) surround mounting panel (22) are installed the bottom surface of cupboard (1), cupboard (1) utilize the hinge to install cabinet door (2) that have handle (3).

5. The alternating current low-voltage power distribution cabinet with the protection function according to claim 2, characterized in that: the baffle (6) covers the top surface of the cabinet (1), the length dimension of the mounting plate (22) is equal to the length dimension of the mounting groove (20), the width dimension of the mounting plate (22) is equal to the width dimension of the mounting groove (20), and the dimension of the limiting groove (23) is equal to the dimension of the clamping piece (17).