CN212392558U

CN212392558U - Low-voltage distribution cabinet convenient to adjust

Info

Publication number: CN212392558U
Application number: CN202020955061.4U
Authority: CN
Inventors: 邹日东
Original assignee: Anhui Xianshang Power Equipment Co ltd
Current assignee: Anhui Xianshang Power Equipment Co ltd
Priority date: 2020-05-30
Filing date: 2020-05-30
Publication date: 2021-01-22
Anticipated expiration: 2030-05-30

Abstract

The utility model discloses a low-voltage distribution cabinet convenient to adjust, comprising a base plate, the upper end middle part of bottom plate is provided with the telescoping device, a first fixed plate of the equal fixedly connected with in upper end left part and the upper end right part of bottom plate, two a spacing groove has all been seted up, two to the upper end front portion and the upper end rear portion of first fixed plate the cell wall of spacing groove all alternates and is connected with a gag lever post, two the common fixed mounting in upper end of gag lever post has the cabinet body, the circular recess has been seted up at the upper end middle part of the cabinet body, the cell wall swing joint of circular recess has the fan, the front end left part and the front end right part of the cabinet body all are provided with a cabinet door gear, the radiating groove has been seted up at the lower extreme middle part of the cabinet. A low-voltage distribution cabinet convenient to adjust, accelerate thermal flow speed when rotating fast through the fan to make the heat further accelerate the speed of loosing through the radiating groove.

Description

Low-voltage distribution cabinet convenient to adjust

Technical Field

The utility model relates to a low-voltage distribution cabinet technical field specifically is a low-voltage distribution cabinet convenient to adjust.

Background

The distribution cabinet (case) is a final-stage device of a distribution system and is a general name of a motor control center. The power distribution cabinet is used in the occasions with dispersed loads and less loops, the motor control center is used in the occasions with concentrated loads and more loops, the electric energy of a certain circuit of the upper-level distribution equipment is distributed to the nearby loads, the equipment provides protection, monitoring and control for the loads, the existing low-voltage power distribution cabinet can generate a large amount of heat inside during working, the excessive heat is accumulated to easily damage electronic elements inside the power distribution cabinet, the service life of the power distribution cabinet is shortened, meanwhile, the height of the power distribution cabinet cannot be adjusted, and the practicability is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a low-voltage distribution cabinet convenient to adjust 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 low-voltage distribution cabinet convenient to adjust, includes the bottom plate, the upper end middle part of bottom plate is provided with the telescoping device, a first fixed plate of the equal fixedly connected with in upper end left part and the upper end right part of bottom plate, two a spacing groove has all been seted up at the upper end front portion and the upper end rear portion of first fixed plate, two the cell wall of spacing groove all alternates and is connected with a gag lever post, two the common fixed mounting in upper end of gag lever post has the cabinet body, the circular recess has been seted up at the upper end middle part of the cabinet body, the cell wall swing joint of circular recess has the fan, the front end left part and the front end right part of the cabinet body all are provided with a cabinet door gear, the radiating groove has been seted up at the lower extreme.

Preferably, the telescopic device comprises a telescopic power machine and a telescopic rod, the telescopic rod is movably connected to the output end of the telescopic power machine, a U-shaped frame is fixedly installed at the upper end of the telescopic rod, and the telescopic power machine is fixedly connected to the middle part of the upper end of the bottom plate to fixedly connect the telescopic device and the bottom plate.

Preferably, the cabinet door device includes first bull stick, the fixed surface of first bull stick is connected with the cabinet door, open in the front end right part of cabinet door and be equipped with the recess, first bull stick alternates to connect and is in the same place cabinet door device and cabinet body swing joint in the front end left part and the front end right part of the cabinet body.

Preferably, the isolating device comprises a second rotating rod, the second rotating rod penetrates through the left part of the wall of the front side of the heat dissipation groove and is fixedly connected with a positive and negative motor, the isolating plate is fixedly connected to the outer surface of the second rotating rod, and the second rotating rod is connected with the isolating device and the cabinet body in a movable mode in the left part of the wall of the heat dissipation groove in an inserting mode.

Preferably, the fan and the isolation device are in the same vertical line.

Preferably, the telescopic power machine is electrically connected with the telescopic rod.

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

1. the second bull stick drives the division board and rotates, and the division board is rotated to vertical state by the horizontality this moment, and then makes the radiating groove be in unblocked state, carries out the heat dissipation through the radiating groove and handles, accelerates thermal flow speed when rotating fast through the fan to make the heat further accelerate the speed of loosing through the radiating groove, prevent that the heat from gathering at the internal electronic component who destroys of cabinet, prolonged the life of switch board.

2. Promote the up-going motion of U-shaped frame through the telescopic link, and then drive the cabinet body up-going motion, set up the gag lever post and play limiting displacement to the cabinet body, improved the stationarity when gag lever post slides from top to bottom, the telescopic link is flexible adjusts the height of the cabinet body, has improved the practicality.

Drawings

Fig. 1 is a schematic view of the overall structure of a low-voltage distribution cabinet convenient to adjust according to the present invention;

fig. 2 is a schematic view of the structure of a heat sink of a low-voltage distribution cabinet convenient to adjust according to the present invention;

fig. 3 is a schematic structural view of a telescopic device of a low-voltage distribution cabinet convenient to adjust according to the present invention;

fig. 4 is a schematic structural view of an isolation device of a low-voltage distribution cabinet convenient to adjust according to the present invention;

fig. 5 is the utility model relates to a cabinet door plant structure schematic diagram of low-voltage distribution cabinet convenient to adjust.

In the figure: 1. a base plate; 2. a telescoping device; 3. a first fixing plate; 4. a limiting groove; 5. a limiting rod; 6. a cabinet body; 7. a circular groove; 8. a fan; 9. a cabinet door device; 10. a heat sink; 11. an isolation device; 21. a telescopic power machine; 22. a telescopic rod; 23. a U-shaped frame; 91. a first rotating lever; 92. a cabinet door; 93. a groove; 111. a second rotating rod; 112. a positive and negative motor; 113. and (4) a partition board.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

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. 1-5, the present invention provides a technical solution: the utility model provides a low-voltage distribution cabinet convenient to adjust, comprising a base plate 1, the upper end middle part of bottom plate 1 is provided with telescoping device 2, first fixed plate 3 of the equal fixedly connected with in upper end left part and the upper end right part of bottom plate 1, a spacing groove 4 has all been seted up to the upper end front portion and the upper end rear portion of two first fixed plates 3, the cell wall of two spacing grooves 4 all alternates and is connected with a gag lever post 5, the common fixed mounting in upper end of two gag lever posts 5 has cabinet body 6, circular slot 7 has been seted up at the upper end middle part of cabinet body 6, the cell wall swing joint of circular slot 7 has fan 8, the front end left part and the front end right part of the cabinet body 6 all are provided with a cabinet door gear 9, radiating groove 10 has been seted up at the lower extreme.

The telescopic device 2 comprises a telescopic power machine 21 and a telescopic rod 22, the telescopic power machine 21 is a power machine which can enable the telescopic rod 22 to be in a telescopic and extending state, the height of the cabinet body 6 is adjusted by the telescopic rod 22 in a telescopic mode, the telescopic rod 22 is convenient for workers to use, the telescopic rod 22 is movably connected to the output end of the telescopic power machine 21, a U-shaped frame 23 is fixedly installed at the upper end of the telescopic rod 22, and the telescopic power machine 21 is fixedly connected to the middle portion of the upper end of the bottom plate 1 to fixedly connect the telescopic device 2; the cabinet door device 9 comprises a first rotating rod 91, a cabinet door 92 is fixedly connected to the outer surface of the first rotating rod 91, a groove 93 is formed in the right side of the front end of the cabinet door 92, and the first rotating rod 91 is inserted and connected to the left part and the right part of the front end of the cabinet body 6 to movably connect the cabinet door device 9 and the cabinet body 6 together; the isolating device 11 comprises a second rotating rod 111, the second rotating rod 111 penetrates through the left part of the groove wall of the front side of the heat dissipation groove 10 and is fixedly connected with a positive and negative motor 112, the outer surface of the second rotating rod 111 is fixedly connected with an isolating plate 113, when the isolating plate 113 is in an unblocked state, heat inside the cabinet body 6 can be conveniently and quickly discharged from the heat dissipation groove 10, and the second rotating rod 111 is inserted and connected at the left part of the groove wall of the heat dissipation groove 10 to movably connect the isolating device 11 with the cabinet body 6; the fan 8 and the isolation device 11 are on the same vertical line; the telescopic power machine 21 and the telescopic rod 22 are electrically connected.

It should be noted that the present invention relates to a low voltage power distribution cabinet convenient for adjustment, when a large amount of heat is generated inside the cabinet 6, the positive and negative motor 112 drives the second rotating rod 111 to rotate 90 degrees clockwise, so as to drive the isolation board 113 to rotate 90 degrees clockwise around the second rotating rod 111, at this time, the isolation board 113 rotates from the horizontal state to the vertical state, so as to make the heat sink 10 in the unblocked state, the heat sink 10 performs heat dissipation treatment, the flow speed of the heat is increased by the rapid rotation of the fan 8, so as to further increase the heat dissipation speed through the heat sink 10, prevent the heat from accumulating in the cabinet 6 and damaging the internal electronic components, prolong the service life of the power distribution cabinet, the telescopic rod 22 is driven to extend by the telescopic power machine 21, so as to push the U-shaped frame 23 to move upwards when the telescopic rod 22 extends, and further drive the cabinet 6 to move upwards, set up gag lever post 5 and play limiting displacement to the cabinet body 6, improved the stationarity when gag lever post 5 slided from top to bottom, telescopic link 22 is flexible adjusts the height of the cabinet body 6, has improved the practicality.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a low-voltage distribution cabinet convenient to adjust, includes bottom plate (1), its characterized in that: the middle part of the upper end of the bottom plate (1) is provided with a telescopic device (2), the left part and the right part of the upper end of the bottom plate (1) are fixedly connected with a first fixing plate (3), the front part and the rear part of the upper end of the two first fixing plates (3) are respectively provided with a limiting groove (4), the groove walls of the two limiting grooves (4) are respectively and alternately connected with a limiting rod (5), the upper ends of the two limiting rods (5) are jointly and fixedly provided with a cabinet body (6), a circular groove (7) is arranged in the middle of the upper end of the cabinet body (6), the wall of the circular groove (7) is movably connected with a fan (8), a cabinet door device (9) is arranged at the left part and the right part of the front end of the cabinet body (6), the heat dissipation cabinet is characterized in that a heat dissipation groove (10) is formed in the middle of the lower end of the cabinet body (6), and an isolation device (11) is arranged on the groove wall of the heat dissipation groove (10).

2. The low-voltage distribution cabinet convenient to adjust according to claim 1, characterized in that: the telescopic device (2) comprises a telescopic power machine (21) and a telescopic rod (22), the telescopic rod (22) is movably connected to the output end of the telescopic power machine (21), a U-shaped frame (23) is fixedly installed at the upper end of the telescopic rod (22), and the telescopic power machine (21) is fixedly connected to the middle part of the upper end of the bottom plate (1) to fixedly connect the telescopic device (2) and the bottom plate (1).

3. The low-voltage distribution cabinet convenient to adjust according to claim 1, characterized in that: cabinet door device (9) include first bull stick (91), the outer fixed surface of first bull stick (91) is connected with cabinet door (92), recess (93) have been seted up to the front end right part side of cabinet door (92), first bull stick (91) alternates to be connected and are in the same place cabinet door device (9) and the cabinet body (6) swing joint with the front end right part of the cabinet body (6).

4. The low-voltage distribution cabinet convenient to adjust according to claim 1, characterized in that: isolating device (11) includes second bull stick (111), front side cell wall left part and fixedly connected with positive and negative motor (112) that radiating groove (10) are run through to second bull stick (111), the outer fixed surface of second bull stick (111) is connected with division board (113), cell wall left part at radiating groove (10) is connected isolating device (11) and the cabinet body (6) swing joint in second bull stick (111) interlude.

5. The low-voltage distribution cabinet convenient to adjust according to claim 1, characterized in that: the fan (8) and the isolation device (11) are positioned on the same vertical line.

6. The low-voltage distribution cabinet convenient to adjust according to claim 2, characterized in that: the telescopic power machine (21) is electrically connected with the telescopic rod (22).