CN211829688U - Waterproof type low-voltage cabinet casing - Google Patents

Abstract

The utility model discloses a waterproof low-voltage cabinet shell, which comprises a low-voltage cabinet body, a first cavity and a second cavity, the bottom end of the outer surface of the low-voltage cabinet body is welded with a support frame, a pipe body is embedded and fixed in the low-voltage cabinet body, the low-voltage cabinet body is divided into a first cavity and a second cavity with the same size through a pipe body, the pipe body is internally and rotatably provided with fan blades, the size of the fan blades is matched with the inner diameter of the pipe body, a metal strip is embedded and fixed on the pipe body, a first clapboard is welded in the first cavity, and the top end surface of the first clapboard is welded with a first fixing piece, the top end surface of the first fixing piece is fitted with a second fixing piece, and the second fixing piece is installed on the first fixing piece through a first bolt, a second partition plate is welded in the second cavity, and a fourth fixing piece is installed on the top end face of the second partition plate. The utility model discloses it is convenient to possess the installation, later maintenance convenient and fast and the better advantage of practicality.

Description

Waterproof type low-voltage cabinet casing

Technical Field

The utility model relates to a low-voltage cabinet casing technical field specifically is a waterproof type low-voltage cabinet casing.

Background

The waterproof low-voltage cabinet shell is as follows: the switch cabinet is an electrical device, the external line of the switch cabinet firstly enters a main control switch in the cabinet and then enters a branch control switch, and each branch is arranged according to the requirement. Such as meters, automatic controls, magnetic switches of motors, various alternating current contactors, and the like, some of which are also provided with high-voltage chambers and low-voltage chamber switch cabinets, and high-voltage buses, such as power plants, and some of which are also provided with low-frequency load shedding for keeping main equipment.

But the current low-voltage cabinet inner space classification is reasonable inadequately, causes installation and later maintenance very inconvenient, and inside heat dissipation space is less, influences the life of inside machine part easily after long-time the use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a waterproof type low-voltage cabinet casing to solve the problem that proposes among 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 waterproof type low-voltage cabinet casing, includes low-voltage cabinet body, first cavity and second cavity, the welding of the surface bottom of low-voltage cabinet body has the support frame, the embedding is fixed with the body in the low-voltage cabinet body, and the low-voltage cabinet body separates into two first cavities and the second cavity of equal size through the body, the welding has first baffle in the first cavity, and the welding of the top face of first baffle has first mounting, the welding has the second baffle in the second cavity, and the fourth mounting is installed to the top face of second baffle.

Preferably, the number of the support frames is four, the four support frames are distributed in a rectangular array relative to the low-voltage cabinet body, and the base is welded at one end of each support frame, which deviates from the low-voltage cabinet body.

Preferably, the outer surface of the low-voltage cabinet body is provided with a cover plate through a hinge, and the cover plate is provided with a handle.

Preferably, the fan blades are rotatably mounted in the tube body, the size of each fan blade is matched with the inner diameter of the tube body, and the metal strips are fixedly embedded in the tube body.

Preferably, the top end face of the low-voltage cabinet body is welded with a fixing frame, and one end of the fixing frame, which deviates from the low-voltage cabinet body, is provided with a rain shelter.

Preferably, the second fixing piece is installed in the laminating of the top end face of first fixing piece, and the second fixing piece passes through first bolt and installs on first fixing piece.

Preferably, the top end face of the fourth fixing piece is fitted with a third fixing piece, and the third fixing piece is fixed on the fourth fixing piece through a second bolt.

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

1. the utility model discloses a set up the low-voltage cabinet body, operating personnel will install and place inside cable and electric wire in the first mounting and the fourth mounting of first cavity and second cavity, place back operating personnel and install the second mounting on first mounting through first bolt, pass through the second bolt fastening with the third mounting on the fourth mounting simultaneously, fix and install inside cable and electric wire, make the inner space more reasonable, make things convenient for the later stage to maintain and overhaul.

2. The utility model discloses a set up the body, operating personnel fixes cable and the electric wire that needs the installation and installs back operating personnel and open the power device in the body through external power supply, power device drives the flabellum and rotates, it is internal that the flabellum extracts the gaseous admission pipe when rotating, and the temperature of cable and electric wire and inside machine part during operation carries out heat conduction and heat absorption through the metal strip, and the metal strip is located the body, it dispels the heat to the metal strip to drive gaseous flow through the flabellum, it is faster to make inside heat dissipation, make the practicality better, prevent that dust and debris from carrying on inside when inside radiating.

Drawings

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

FIG. 2 is a schematic view of the appearance structure of the present invention;

fig. 3 is an enlarged schematic structural view of a in fig. 1 according to the present invention;

fig. 4 is an enlarged schematic structural diagram of B in fig. 1 according to the present invention.

In the figure: 1. a support frame; 2. a base; 3. a pipe body; 4. a low-voltage cabinet body; 5. a first separator; 6. a first cavity; 7. a metal strip; 8. a rain shelter; 9. a fixed mount; 10. a fan blade; 11. a second separator; 12. a second cavity; 13. a cover plate; 14. a hinge; 15. a first bolt; 16. a second fixing member; 17. a first fixing member; 18. a second bolt; 19. a third fixing member; 20. and a fourth fixing member.

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 "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 to 4, the present invention provides an embodiment: a waterproof low-voltage cabinet shell comprises a low-voltage cabinet body 4, a first cavity 6 and a second cavity 12, wherein the bottom end of the outer surface of the low-voltage cabinet body 4 is welded with four support frames 1, the four support frames 1 are distributed in a rectangular array relative to the low-voltage cabinet body 4, one end of each support frame 1, which is far away from the low-voltage cabinet body 4, is welded with a base 2, the outer surface of the low-voltage cabinet body 4 is provided with a cover plate 13 through a hinge 14, a handle is arranged on the cover plate 13, a pipe body 3 is embedded and fixed in the low-voltage cabinet body 4, the low-voltage cabinet body 4 is divided into the first cavity 6 and the second cavity 12 which are equal in size through the pipe body 3, a fan blade 10 is rotatably arranged in the pipe body 3, the size of the fan blade 10 is matched with the inner diameter of the pipe body 3, the fan blade 10, the power supply is common and is conventional, and will not be described herein, and those skilled in the art can optionally select and match the power supply according to their needs or convenience. The power device drives the fan blade 10 to rotate.

Embedding is fixed with metal strip 7 on body 3, the welding has first baffle 5 in the first cavity 6, and the welding of the top face of first baffle 5 has first mounting 17, through setting up low-voltage cabinet body 4, operating personnel will need to install and place in first mounting 17 and fourth mounting 20 of first cavity 6 and second cavity 12 with inside cable and electric wire, place back operating personnel and install second mounting 16 on first mounting 17 through first bolt 15, fix third mounting 19 on fourth mounting 20 through second bolt 18 simultaneously, fix and install inside cable and electric wire, make the inner space more reasonable, make things convenient for later maintenance and overhaul.

The welding of the top face of low-voltage cabinet body 4 has mount 9, and the one end that mount 9 deviates from low-voltage cabinet body 4 installs rainshelter 8, the laminating of the top face of first mounting 17 is installed second mounting 16, and second mounting 16 installs on first mounting 17 through first bolt 15, the interior welding of second cavity 12 has second baffle 11, and the top face of second baffle 11 installs fourth mounting 20, the laminating of the top face of fourth mounting 20 installs third mounting 19, and third mounting 19 passes through second bolt 18 to be fixed on fourth mounting 20.

The working principle is as follows: an operator places cables and wires to be installed and inside in the first fixing part 17 and the fourth fixing part 20 of the first cavity 6 and the second cavity 12, and after the cables and wires are placed, the operator installs the second fixing part 16 on the first fixing part 17 through the first bolt 15 and fixes the third fixing part 19 on the fourth fixing part 20 through the second bolt 18 to fix and install the cables and wires inside. The power device in the body 3 is opened through external power supply to operating personnel after will need the cable and the electric wire of installation to fix and install, power device drives flabellum 10 and rotates, extract when flabellum 10 rotates in gaseous entering body 3, and the temperature of cable and electric wire and inside machine part during operation carries out heat conduction and heat absorption through metal strip 7, and metal strip 7 is located body 3, drive gaseous flow through flabellum 10 and dispel the heat to metal strip 7, it is faster to make inside heat dissipation.

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 (7)

1. The utility model provides a waterproof type low-voltage cabinet casing, includes low-voltage cabinet body (4), first cavity (6) and second cavity (12), its characterized in that: the welding of the surface bottom of low-voltage cabinet body (4) has support frame (1), embedded being fixed with body (3) in low-voltage cabinet body (4), and low-voltage cabinet body (4) separate into first cavity (6) and second cavity (12) of two equidimensions of equality through body (3), welded first baffle (5) in first cavity (6), and the welding of the top face of first baffle (5) has first mounting (17), the welding has second baffle (11) in the second cavity (12), and the fourth mounting (20) are installed to the top face of second baffle (11).

2. The waterproof low-voltage cabinet shell according to claim 1, wherein: the supporting frames (1) are four in number, the four supporting frames (1) are distributed in a rectangular array relative to the low-voltage cabinet body (4), and the base (2) is welded at one end, deviating from the low-voltage cabinet body (4), of each supporting frame (1).

3. The waterproof low-voltage cabinet shell according to claim 1, wherein: the outer surface of the low-voltage cabinet body (4) is provided with a cover plate (13) through a hinge (14), and the cover plate (13) is provided with a handle.

4. The waterproof low-voltage cabinet shell according to claim 1, wherein: the fan blades (10) are installed in the pipe body (3) in a rotating mode, the size of the fan blades (10) is matched with the inner diameter of the pipe body (3), and metal strips (7) are fixed on the pipe body (3) in an embedded mode.

5. The waterproof low-voltage cabinet shell according to claim 1, wherein: the welding of the top face of low-voltage cabinet body (4) has mount (9), and the canopy (8) is installed to the one end that mount (9) deviates from low-voltage cabinet body (4).

6. The waterproof low-voltage cabinet shell according to claim 1, wherein: the top end face of the first fixing piece (17) is provided with a second fixing piece (16) in a fitting mode, and the second fixing piece (16) is installed on the first fixing piece (17) through a first bolt (15).

7. The waterproof low-voltage cabinet shell according to claim 1, wherein: and a third fixing piece (19) is attached to the top end face of the fourth fixing piece (20), and the third fixing piece (19) is fixed on the fourth fixing piece (20) through a second bolt (18).

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