CN214153523U

CN214153523U - Low-voltage fixed plug-in switch cabinet

Info

Publication number: CN214153523U
Application number: CN202023119905.0U
Authority: CN
Inventors: 周清玉
Original assignee: Yunnan Mingquan Electric Appliance Complete Set Manufacturing Co ltd
Current assignee: Yunnan Mingquan Electric Appliance Complete Set Manufacturing Co ltd
Priority date: 2020-12-22
Filing date: 2020-12-22
Publication date: 2021-09-07
Anticipated expiration: 2030-12-22

Abstract

The utility model discloses a fixed plug-in cubical switchboard of low pressure, including dampproofing base, the top fixedly connected with box of dampproofing base, a plurality of draw-in grooves that the symmetry set up are all seted up to the relative inside wall of box, one side of box is rotated and is connected with a plurality of buckles corresponding with the draw-in groove, the relative inside wall of box is provided with a plurality of mounting brackets, two standing grooves that the symmetry set up are seted up to one side of mounting bracket, sliding connection has the stopper in the standing groove, standing groove and have the spring to be provided with between the stopper, the surface of mounting bracket is close to the border position and sets up the ventilation hole of even setting, first logical line hole has been seted up on the surface of mounting bracket. The utility model discloses in, install the mounting bracket in the draw-in groove of co-altitude to can adjust the distance between the adjacent mounting bracket according to electron device's specification size, thereby can conveniently install the electron device of different specifications.

Description

Low-voltage fixed plug-in switch cabinet

Technical Field

The utility model relates to a cubical switchboard technical field especially relates to a plug-in cubical switchboard is fixed to low pressure.

Background

The low-voltage switch cabinet is suitable for industries such as power plants, petroleum, chemical industry, metallurgy, textile, high-rise buildings and the like, and is used for power transmission, power distribution and electric energy conversion. 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 electric appliance elements can be reliably fixed at the determined positions in the cabinet body. The cabinet body is generally cubic, such as a screen type cabinet body and a box type cabinet body, and also has a prismatic table body such as a table type cabinet body. The cabinet has a single row and also has an array.

With the development and progress of the society, the use of the switch cabinet is very common and can be seen everywhere in our daily life, but the structural design of the existing switch cabinet has certain defects, at present, the overall layout of the low-voltage switch cabinet on the market is unreasonable, most of various electronic devices are directly and fixedly arranged in the switch cabinet through screws, the combination of structural forms which can not meet various functional requirements can not be realized, and the switch cabinet is very inconvenient in practical use; when adjusting different functional module district in the cubical switchboard, it is very inconvenient to the components and parts operation of the inside depths of cubical switchboard, often can cause electronic components's damage, for this reason, we provide a new low pressure fixed plug-in cubical switchboard.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a low-voltage fixed plug-in switch cabinet.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a low-voltage fixed plug-in type switch cabinet comprises a damp-proof base, wherein a box body is fixedly connected to the top of the damp-proof base, a plurality of clamping grooves which are symmetrically arranged are formed in the opposite inner side walls of the box body, a plurality of buckles corresponding to the clamping grooves are rotatably connected to one side of the box body, a plurality of mounting frames are arranged on the opposite inner side walls of the box body, two symmetrically arranged placing grooves are formed in one side of each mounting frame, limiting blocks are connected in the placing grooves in a sliding mode, springs are arranged between the placing grooves and the limiting blocks, uniformly arranged ventilation holes are formed in the surface of each mounting frame, close to the edge positions, of each mounting frame, a first through hole is formed in the surface of each mounting frame, a plurality of uniformly arranged second through holes are formed in one side, away from the buckles, of the box body, a box door is hinged to the opposite side walls of the box body, and a ventilation window is formed in the surface of the box door, the inner wall of the ventilation window is fixedly connected with a dust screen.

As a further description of the above technical solution:

the limiting block extends to the outer part of the placing groove.

As a further description of the above technical solution:

and the two ends of the spring are fixedly connected with the placing groove and the limiting block respectively.

As a further description of the above technical solution:

and the surface of the buckle is provided with a limiting groove corresponding to the limiting block.

As a further description of the above technical solution:

the clamping grooves are uniformly arranged.

As a further description of the above technical solution:

the mounting rack is connected with the two symmetrical clamping grooves in a sliding mode.

The utility model discloses following beneficial effect has:

1. the utility model provides a pair of fixed plug-in cubical switchboard of low pressure is compared with traditional cubical switchboard, this cubical switchboard simple structure, convenient and practical through the simple mounting bracket of design, can be according to the demand of using with the categorised mounting bracket of installing of electron device for the inside overall arrangement of cubical switchboard is reasonable, can satisfy various functional demand electronic component combination classification installations.

2. This cubical switchboard is compared with traditional cubical switchboard, and its structure and design all have great innovation and improvement, and this plug-in cubical switchboard is fixed to low pressure only needs to rotate the buckle, until the stopper block to the spacing groove completely in, the tension of spring can be with buckle and stopper chucking to in installing the draw-in groove with the mounting bracket, it is very simple convenient, thereby make its installation effectiveness obtain improving greatly.

3. This plug-in cubical switchboard is fixed to low pressure, when needs adjust the electron device in the functional module district of difference, only need through opening the buckle, with mounting bracket roll-off draw-in groove, can adjust the electron components and parts of the inside depths of cubical switchboard.

4. This plug-in cubical switchboard is fixed to low pressure installs the mounting bracket in the draw-in groove of co-altitude not to can adjust the distance between the adjacent mounting bracket according to electron device's specification size, thereby can conveniently install the electron device of different specifications, be worth wideling popularize.

Drawings

Fig. 1 is a front view of a low-voltage fixed plug-in type switch cabinet provided by the present invention;

fig. 2 is a rear view of a low-voltage fixed plug-in type switch cabinet provided by the present invention;

fig. 3 is a front view structural diagram of a low-voltage fixed plug-in switch cabinet provided by the utility model;

fig. 4 is a side view structural diagram of a low-voltage fixed plug-in type switch cabinet provided by the present invention;

fig. 5 is a structural diagram of a mounting rack in a low-voltage fixed plug-in switch cabinet according to the present invention;

fig. 6 is a partially enlarged view of a portion a in fig. 3.

Illustration of the drawings:

1. a box body; 2. a card slot; 3. buckling; 4. a mounting frame; 5. a placement groove; 6. a limiting block; 7. a spring; 8. a vent hole; 9. a first through hole; 10. a second through hole; 11. a limiting groove; 12. a box door; 13. a ventilation window; 14. a dust screen; 15. dampproofing base.

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 "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, 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. 1-6, the present invention provides an embodiment: a low-voltage fixed plug-in type switch cabinet comprises a damp-proof base 15, a box body 1 is fixedly connected to the top of the damp-proof base 15, a plurality of clamping grooves 2 which are symmetrically arranged are formed in the opposite inner side walls of the box body 1, a plurality of buckles 3 corresponding to the clamping grooves 2 are rotatably connected to one side of the box body 1, a plurality of mounting frames 4 are arranged on the opposite inner side walls of the box body 1, electronic devices can be mounted on the mounting frames 4 in a classified mode according to using requirements, two symmetrically arranged placing grooves 5 are formed in one side of each mounting frame 4, limiting blocks 6 are connected to the placing grooves 5 in a sliding mode, springs 7 are arranged between the placing grooves 5 and the limiting blocks 6, the buckles 3 are rotated, the limiting grooves 11 can enable the limiting blocks 6 to slide along the placing grooves 5, accordingly, the springs 7 are compressed until the limiting blocks 6 are completely clamped into the limiting grooves 11, at the moment, the buckles and the limiting blocks 6 can be clamped by the tension of the springs 7, thereby in installing draw-in groove 2 with mounting bracket 4, mounting bracket 4's surface is close to border position and sets up the ventilation hole 8 of evenly setting, first logical line hole 9 has been seted up on mounting bracket 4's surface, buckle 3 was kept away from to box 1 one side has seted up the second logical line hole 10 of a plurality of even settings, the equal hinge connection of the relative lateral wall of box 1 has chamber door 12, ventilation window 13 has been seted up on chamber door 12's surface, ventilation window 13's inner wall fixedly connected with dust screen 14, ventilation window 13 and ventilation hole 8 set up the air that can make in the box 1 and flow, play good radiating effect.

Stopper 6 extends to the outside of standing groove 5, spring 7's both ends respectively with standing groove 5 and stopper 6 fixed connection, buckle 3's surface seted up with stopper 6 corresponding spacing groove 11, and stopper 6's surface seted up with 11 corresponding block grooves of spacing groove, draw-in groove 2 is even setting, mounting bracket 4 and two draw-in groove 2 sliding connection of symmetry.

The working principle is as follows: the utility model provides a fixed plug-in cubical switchboard of low pressure has great improvement innovation compared with traditional cubical switchboard, when using this fixed plug-in cubical switchboard of low pressure, can install electron device classification on mounting bracket 4 according to the demand of using, rotate buckle 3 again, spacing groove 11 can make stopper 6 slide along standing groove 5, thereby compression spring 7, until stopper 6 block to spacing groove 11 completely, the tension of spring 7 can be with stopper 6 chucking at this moment, thereby install mounting bracket 4 in draw-in groove 2, when needing to adjust the electron device in the different functional module district, only need through opening buckle 3, can adjust mounting bracket 4 roll-off draw-in groove 2; can be according to electron device's specification size, install mounting bracket 4 in the draw-in groove 2 of co-altitude not to adjust the distance between the adjacent mounting bracket 4, thereby conveniently install the electron device of different specifications.

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 modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a plug-in cubical switchboard is fixed to low pressure, includes dampproofing base (15), its characterized in that: the damp-proof base is characterized in that a box body (1) is fixedly connected to the top of the damp-proof base (15), a plurality of symmetrically arranged clamping grooves (2) are formed in the opposite inner side wall of the box body (1), a plurality of buckles (3) corresponding to the clamping grooves (2) are rotatably connected to one side of the box body (1), a plurality of mounting frames (4) are arranged on the opposite inner side wall of the box body (1), two symmetrically arranged placing grooves (5) are formed in one side of each mounting frame (4), a limiting block (6) is connected to the inside of each placing groove (5) in a sliding mode, a spring (7) is arranged between each placing groove (5) and the limiting block (6), uniformly arranged ventilation holes (8) are formed in the surface of each mounting frame (4) close to the edge position, a first through hole (9) is formed in the surface of each mounting frame (4), a plurality of uniformly arranged second through holes (10) are formed in one side, far away from the buckles (3), of the box body (1), the box is characterized in that opposite side walls of the box body (1) are hinged to box doors (12), ventilating windows (13) are formed in the surfaces of the box doors (12), and dust screens (14) are fixedly connected to the inner walls of the ventilating windows (13).

2. The low-voltage fixed pluggable switch cabinet according to claim 1, wherein: the limiting block (6) extends to the outside of the placing groove (5).

3. The low-voltage fixed pluggable switch cabinet according to claim 1, wherein: and two ends of the spring (7) are respectively and fixedly connected with the placing groove (5) and the limiting block (6).

4. The low-voltage fixed pluggable switch cabinet according to claim 1, wherein: the surface of the buckle (3) is provided with a limit groove (11) corresponding to the limit block (6).

5. The low-voltage fixed pluggable switch cabinet according to claim 1, wherein: the clamping grooves (2) are uniformly arranged.

6. The low-voltage fixed pluggable switch cabinet according to claim 1, wherein: the mounting rack (4) is connected with the two symmetrical clamping grooves (2) in a sliding mode.