CN220122408U

CN220122408U - Low-voltage switch cabinet

Info

Publication number: CN220122408U
Application number: CN202321661257.2U
Authority: CN
Inventors: 梁德成; 黄文东; 敬照明
Original assignee: Guangzhou Guangneng Electric Equipment Co ltd
Current assignee: Guangzhou Guangneng Electric Equipment Co ltd
Priority date: 2023-06-28
Filing date: 2023-06-28
Publication date: 2023-12-01
Anticipated expiration: 2033-06-28

Abstract

The utility model relates to a low-voltage switch cabinet, which comprises a switch cabinet, wherein a mounting mechanism is arranged in the switch cabinet, the mounting mechanism comprises fixing strips fixedly mounted on the surfaces of one opposite side of an inner cavity of the switch cabinet, sliding grooves are formed in the surfaces of one opposite side of the two fixing strips, a movable rod is movably mounted in each sliding groove, a sleeve is sleeved on the surface of each movable rod, and a fixing plate is fixedly mounted on the surface of each sleeve. This low-voltage switch cabinet, through being equipped with the fixed strip in the switch cabinet, the spout has been seted up on the fixed strip surface, be equipped with the carriage release lever in the spout, be equipped with the sleeve on the carriage release lever, be equipped with the fixed plate on the sleeve, be equipped with mounting panel and fixture block on the fixed plate, be equipped with the fixed block in the switch cabinet, the draw-in groove has been seted up on the fixed block surface, can remove the carriage release lever to the spout bottom during the use, and then can pull out the fixed plate switch cabinet, install electrical apparatus on the fixed plate, the operating space when having expanded the installation electrical apparatus greatly, installation effectiveness has been improved.

Description

Low-voltage switch cabinet

Technical Field

The utility model relates to the technical field of switch cabinets, in particular to a low-voltage switch cabinet.

Background

The low-voltage switch cabinet is suitable for power plant, petroleum, chemical industry, metallurgy, textile, high-rise building and other industries, and is used as power distribution equipment for power transmission, distribution and electric energy conversion.

Chinese patent CN218940463U discloses a low-voltage switchgear, relates to power equipment technical field, and it includes a low-voltage switchgear, including the cabinet body, set up cabinet door on the cabinet body, set up a plurality of thermovent on cabinet body lateral wall, thermovent department covers there is the baffle, the both sides of baffle are equipped with waist shape pole, be equipped with on the cabinet body lateral wall and join in marriage the board, join in marriage the board setting in the both sides of thermovent, join in marriage the round hole that has seted up waist shape hole and rotation connection with waist shape pole sliding connection on the board, waist shape hole is linked together with the round hole, waist shape pole shape size and waist shape hole homoenergetic match. The utility model can realize that dust can not enter the switch cabinet through the heat radiation opening when the switch cabinet is not used.

The heat dissipation opening of the switch cabinet in the prior art is fixed, when the switch cabinet is not used, the defect that dust easily enters into the heat dissipation opening is overcome, but the internal structure of the switch cabinet is small in complex space, and when an electric appliance is installed, workers are inconvenient to install and operate, so that the installation efficiency is affected.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a low-voltage switch cabinet which has the advantage of being convenient for installing an electric appliance, and solves the problems that the internal structure of the switch cabinet in the prior art is small in complex space, and the installation efficiency is affected by the fact that the installation operation of workers is inconvenient when the electric appliance is installed.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the low-voltage switch cabinet comprises a switch cabinet, wherein a mounting mechanism is arranged in the switch cabinet;

the installation mechanism comprises fixing strips fixedly installed on the surfaces of one opposite side of the inner cavity of the switch cabinet, sliding grooves are formed in the surfaces of one opposite side of the fixing strips, movable rods are movably installed in the sliding grooves, sleeves are sleeved on the surfaces of the movable rods, fixing plates are fixedly installed on the surfaces of the sleeves, mounting plates are fixedly installed on the front surfaces of the fixing plates, mounting holes are formed in the surfaces of the mounting plates, clamping blocks with the number being two are fixedly installed on the lower surfaces of the fixing plates, fixing blocks with the number being two are fixedly installed on the lower surfaces of the inner cavity of the switch cabinet, and clamping grooves are formed in the upper surfaces of the fixing blocks.

Further, both ends of the moving rod are respectively positioned in the sliding grooves on the two fixed bars, and the outer surface of the moving rod is in sliding contact with the inner side surface of the sliding groove.

Further, the sleeve inner surface is in sliding contact with the travel bar outer surface.

Further, the surface of the movable rod is fixedly provided with two baffle rings, the sleeve is positioned between the opposite side surfaces of the two baffle rings, the outer diameter of the baffle rings is larger than that of the sleeve, and the surface of the sleeve is in sliding contact with the surface of the baffle rings.

Further, a rubber block is fixedly arranged on the upper surface of the inner cavity of the chute.

Further, the number of the mounting plates on the fixing plate is a plurality of, and the number of the mounting holes on the mounting plate is a plurality of.

Further, the bottom surface of the clamping block is arc-shaped.

Compared with the prior art, the technical scheme of the utility model has the following beneficial effects:

this low-voltage switch cabinet, through being equipped with the fixed strip in the switch cabinet, the spout has been seted up on the fixed strip surface, be equipped with the movable rod in the spout, be equipped with the sleeve on the movable rod, be equipped with the fixed plate on the sleeve, be equipped with mounting panel and fixture block on the fixed plate, be equipped with the fixed block in the switch cabinet, the draw-in groove has been seted up on the fixed block surface, can remove the movable rod to the spout bottom during the use, and then can pull out the fixed plate switch cabinet, install electrical apparatus on the fixed plate, the operating space when having expanded the installation electrical apparatus greatly, installation effectiveness has been improved, the cooperation of rethread fixture block and draw-in groove is fixed the fixed plate in the switch cabinet after the installation is accomplished, convenient to use is swift, switch cabinet inner structure among the prior art is less, be inconvenient for the staff to install the operation when installing electrical apparatus influences the problem of installation effectiveness.

Drawings

FIG. 1 is a schematic diagram of the interior of a structural switchgear of the present utility model;

FIG. 2 is a schematic cross-sectional view of a structural securing strap of the present utility model;

FIG. 3 is a schematic view of a structural retainer plate according to the present utility model.

In the figure: 1. a switch cabinet; 2. a fixing strip; 3. a chute; 4. a moving rod; 5. a sleeve; 6. a fixing plate; 7. a mounting plate; 8. a mounting hole; 9. a clamping block; 10. a fixed block; 11. a clamping groove; 12. a baffle ring; 13. rubber blocks.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, a low voltage switch cabinet in this embodiment includes a switch cabinet 1, a mounting mechanism is provided in the switch cabinet 1, the mounting mechanism includes fixing bars 2 fixedly mounted on opposite side surfaces of an inner cavity of the switch cabinet 1, sliding grooves 3 are provided on opposite side surfaces of the two fixing bars 2, rubber blocks 13 are fixedly mounted on upper surfaces of the inner cavities of the sliding grooves 3, a moving rod 4 is movably mounted in the sliding grooves 3, two ends of the moving rod 4 are respectively located in the sliding grooves 3 on the two fixing bars 2, sliding contact is made between an outer surface of the moving rod 4 and an inner side surface of the sliding groove 3, so that the moving rod 4 moves in the sliding groove 3, a sleeve 5 is sleeved on a surface of the moving rod 4, sliding contact is made between an inner surface of the sleeve 5 and an outer surface of the moving rod 4, so that the sleeve 5 rotates on the moving rod 4 is fixedly mounted with a number of two baffle rings 12, sleeve 5 is located between two fender ring 12 opposite side surfaces, the external diameter of fender ring 12 is greater than the external diameter of sleeve 5, sleeve 5 surface and fender ring 12 surface sliding contact are favorable to preventing sleeve 5 and slide about on carriage release lever 4, be convenient for carry out spacing to sleeve 5, sleeve 5 fixed surface installs fixed plate 6, fixed plate 6 front surface fixed mounting has mounting panel 7, mounting panel 7 surface has seted up mounting hole 8, the quantity of mounting panel 7 on the fixed plate 6 is a plurality of, the quantity of mounting hole 8 on the mounting panel 7 is a plurality of, fixed plate 6 lower surface fixed mounting has fixture block 9 that the quantity is two, the fixed block 10 that the quantity is two is fixed to the lower surface fixed mounting of cubical switchboard 1 inner chamber, draw-in groove 11 has been seted up to fixed block 10 upper surface, draw-in groove 11 and fixture block 9 looks adaptation.

The rubber block 13 in this embodiment is made of a soft rubber material with high elasticity.

The working principle of the embodiment is as follows:

when the electric appliance fixing device is used, the fixed plate 6 is lifted upwards, the movable rod 4 is lifted upwards in the sliding groove 3 to squeeze the rubber block 13, the rubber block 13 is contracted until the clamping block 9 is separated from the clamping groove 11, the fixed plate 6 can rotate on the movable rod 4 through the sleeve 5, the bottom of the fixed plate 6 is pulled out of the switch cabinet 1, at the moment, the movable rod 4 moves downwards in the sliding groove 3 until the movable rod 4 is contacted with the bottom of the sliding groove 3, at the moment, most of the area of the fixed plate 6 and the mounting plate 7 is exposed to the outside of the switch cabinet 1, an electric appliance can be mounted on the fixed plate 6 and the mounting plate 7, after the electric appliance is mounted, the fixed plate 6 is retracted into the switch cabinet 1, the clamping block 9 is clamped into the clamping groove 11, and the fixed plate 6 is fixed on the fixed frame 10 under the action of the rubber block 13.

In the second embodiment, based on the first embodiment, the bottom surface of the clamping block 9 is arc-shaped, so that the clamping block 9 is conveniently clamped into the clamping groove 11.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a low tension switchgear, includes cubical switchboard (1), its characterized in that: a mounting mechanism is arranged in the switch cabinet (1);

the mounting mechanism comprises fixing strips (2) fixedly mounted on the surface of one opposite side of an inner cavity of the switch cabinet (1), sliding grooves (3) are formed in the surface of one opposite side of the fixing strips (2), movable mounting moving rods (4) are movably mounted in the sliding grooves (3), sleeves (5) are sleeved on the surfaces of the moving rods (4), fixing plates (6) are fixedly mounted on the surfaces of the sleeves (5), mounting plates (7) are fixedly mounted on the front surfaces of the fixing plates (6), mounting holes (8) are formed in the surfaces of the mounting plates (7), two clamping blocks (9) are fixedly mounted on the lower surfaces of the fixing plates (6), two fixing blocks (10) are fixedly mounted on the lower surfaces of the inner cavity of the switch cabinet (1), clamping grooves (11) are formed in the upper surfaces of the fixing blocks (10), and the clamping grooves (11) are matched with the clamping blocks (9).

2. A low voltage switchgear as claimed in claim 1, wherein: the two ends of the moving rod (4) are respectively positioned in the sliding grooves (3) on the two fixing strips (2), and the outer surface of the moving rod (4) is in sliding contact with the inner side surface of the sliding grooves (3).

3. A low voltage switchgear as claimed in claim 1, wherein: the inner surface of the sleeve (5) is in sliding contact with the outer surface of the movable rod (4).

4. A low voltage switchgear as claimed in claim 1, wherein: the movable rod (4) is fixedly provided with two baffle rings (12) on the surface, the sleeve (5) is positioned between the surfaces of the opposite sides of the two baffle rings (12), the outer diameter of the baffle rings (12) is larger than that of the sleeve (5), and the surface of the sleeve (5) is in sliding contact with the surface of the baffle rings (12).

5. A low voltage switchgear as claimed in claim 1, wherein: the upper surface of the inner cavity of the chute (3) is fixedly provided with a rubber block (13).

6. A low voltage switchgear as claimed in claim 1, wherein: the number of the mounting plates (7) on the fixing plate (6) is multiple, and the number of the mounting holes (8) on the mounting plates (7) is multiple.

7. A low voltage switchgear as claimed in claim 1, wherein: the bottom surface of the clamping block (9) is arc-shaped.