Electrical automation power distribution equipment

Abstract

The utility model relates to the technical field of power distribution, in particular to electrical automation power distribution equipment, which comprises a power distribution equipment box body, dustproof nets are detachably connected to the upper surface and the lower surface of the power distribution equipment box body, and an element mounting mechanism is slidably connected to the side surface of the power distribution equipment box body in an embedded manner. The component installation mechanism comprises a [-shaped frame and a handle, the [-shaped frame is embedded and slidably connected to the side surface of the power distribution equipment box body, and the handle is fixedly connected to the side surface of the [-shaped frame. According to the utility model, the backboard and the air inlet fan and other heat dissipation assemblies are located in two spaces, so that the installation operation space of the backboard is larger, the installation of electrical components is facilitated, and the installation efficiency is improved. And when dust is cleaned in the later period, due to the fact that the air inlet fan and the power distribution equipment box body are located in different spaces, dust adheres to electrical elements on the back plate when dust in the air inlet fan and the power distribution equipment box body is cleaned, and the probability that dust enters the electrical elements during cleaning is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of power distribution, and specifically relates to an electrical automation power distribution equipment. BACKGROUND

[0002] The electrical automation power distribution needs to use the power distribution cabinet to match the electrical element, and the function of the power distribution cabinet is to accept and distribute electric energy during normal operation. The power distribution equipment is an important device for realizing the electrical main wiring function. Referring to the power distribution box of the electrical automation equipment disclosed in the announcement No. CN221552581U, the technical field of electrical automation is related to the power distribution box of the electrical automation equipment, which comprises a box body, a concave slide rail is fixedly connected to the inner wall of the box body, a sliding block is slidably connected to the inner wall of the concave slide rail, a lining plate is fixedly connected to the right surface of the sliding block, a trapezoidal block is slidably connected to the inner wall of the sliding block, a rectangular groove is arranged in the inner wall of the concave slide rail, and the left end of the trapezoidal block is in contact with the inner wall of the rectangular groove.

[0003] The above-mentioned equipment solves the problem that the door will slowly close during maintenance, thereby affecting the work of the maintenance personnel. However, when the heat dissipation assembly is cleaned, the heat dissipation assembly and the electrical element are in the same space, which increases the probability that the dust generated during cleaning may enter the interior of the electrical element, and further increases the failure rate of the electrical element. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing an electrical automation power distribution equipment to solve the problems in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme.

[0006] An electrical automation power distribution equipment comprises a power distribution equipment box body, and dustproof nets are detachably connected to the upper surface and the lower surface of the power distribution equipment box body.

[0007] An element mounting mechanism is slidably connected to the side surface of the power distribution equipment box body, the element mounting mechanism comprises a U-shaped frame and a handle, the U-shaped frame is slidably connected to the side surface of the power distribution equipment box body, and the handle is fixedly connected to the side surface of the U-shaped frame.

[0008] A back plate is fixedly connected to the outer surface of the U-shaped frame, a door mechanism is embeddedly connected to the inner surface of the power distribution equipment box body, the door mechanism comprises a door frame, a first door and a second door, the door frame is fixedly connected to the inner surface of the power distribution equipment box body, the first door is hingedly connected to the inner surface of the door frame, and the second door is hingedly connected to the outer surface of the first door.

[0009] Further, the element mounting mechanism further comprises a third accommodating groove and a fourth accommodating groove, the third accommodating groove is arranged in the upper surface of the U-shaped frame, and the fourth accommodating groove is arranged in the lower surface of the U-shaped frame.

[0010] Furthermore, the door mechanism also includes an insertion shaft, a second handle, and a limiting bracket. The insertion shaft is slidably embedded inside the first door. One end of the insertion shaft is rotatably connected to the first handle, and the second handle is rotatably connected to the outer surface of the second door. There are two limiting brackets, which are respectively installed on the outer surface of the power distribution equipment box and the outer surface of the door frame.

[0011] Furthermore, the upper surface of the power distribution equipment box is provided with a first receiving groove, which is connected to a third receiving groove and one of the dustproof nets. The lower surface of the power distribution equipment box is provided with a second receiving groove, which is connected to a fourth receiving groove and another dustproof net.

[0012] Furthermore, the front surface of the back plate is provided with a through groove, a receiving cylinder is fixedly connected to the front surface of the back plate, the insertion shaft and the receiving cylinder are slidably connected, a guide rail is fixedly connected to the inner bottom surface of the power distribution equipment box, and the C-shaped frame and the guide rail are slidably connected.

[0013] Furthermore, an installation plate is fixedly connected inside the power distribution equipment box, and an air intake fan is embedded in the upper surface of the installation plate.

[0014] Furthermore, the lower surface of the power distribution equipment box is fixedly connected to a support leg, and the lower surface of the support leg is threadedly connected to a leveling foot.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] 1. Manually flip the No. 2 handle so that it overlaps with the limit bracket on the door frame to fix the No. 2 door. Conversely, open the No. 2 door when the C-shaped frame is inside the power distribution equipment box. Opening the No. 2 door makes it easier to use external tools to check the wiring.

[0017] 2. The enclosure door mechanism can fix the component mounting mechanism. After opening the first door, the C-shaped frame can be manually pulled out, so that the back panel and heat dissipation components such as the intake fan are in two separate spaces. This provides more space for the installation and operation of the back panel, making it easier to install electrical components. In addition, when cleaning dust later, because they are in different spaces, when cleaning the intake fan and the inside of the power distribution equipment enclosure, the dust adheres to the electrical components on the back panel, reducing the probability of dust entering the electrical components during cleaning. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the internal structure of this utility model;

[0020] Figure 3 This is a schematic diagram of the door mechanism structure of this utility model;

[0021] Figure 4 This is a schematic diagram of the component mounting mechanism and the disassembled structure of the power distribution equipment box of this utility model.

[0022] In the diagram: 1. Power distribution equipment enclosure; 101. First receiving slot; 102. Second receiving slot; 103. Guide rail; 2. Support leg; 201. Leveling foot; 3. Component mounting mechanism; 301. C-shaped frame; 302. Third receiving slot; 303. Fourth receiving slot; 304. Handle; 4. Back panel; 401. Through slot; 402. Receiving cylinder; 5. Dustproof net; 6. Door mechanism; 601. Door frame; 602. Door No. 1; 603. Insertion shaft; 604. Handle No. 1; 605. Door No. 2; 606. Handle No. 2; 607. Limiting bracket; 7. Mounting plate; 701. Air intake fan. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figures 1-4 In this embodiment of the utility model, an electrical automation power distribution device includes a power distribution device box 1, and dustproof nets 5 are detachably connected to both the upper and lower surfaces of the power distribution device box 1.

[0025] A component mounting mechanism 3 is embedded and slidably connected to the side surface of the power distribution equipment box 1. The component mounting mechanism 3 includes a U-shaped frame 301 and a handle 304. The U-shaped frame 301 is embedded and slidably connected to the side surface of the power distribution equipment box 1, and the handle 304 is fixedly connected to the side surface of the U-shaped frame 301.

[0026] A back plate 4 is fixedly connected to the outer surface of the C-shaped frame 301. A door mechanism 6 is embedded in the inner surface of the power distribution equipment box 1. The door mechanism 6 includes a door frame 601, a first door 602, and a second door 605. The door frame 601 is fixedly connected to the inner surface of the power distribution equipment box 1. The first door 602 is hinged to the inner surface of the door frame 601. The second door 605 is hinged to the outer surface of the first door 602.

[0027] Specifically, during use, electrical components are installed on the back panel 4 to achieve power distribution for the electrical automation equipment. This is an application of existing technology and will not be elaborated further in this article. The dustproof net 5 can be used for dust prevention. The component mounting mechanism 3 is embedded and movably connected to the side surface of the power distribution equipment box 1. When installing electrical components, the component mounting mechanism 3 can be pulled out, so that the installation and operation space of the component mounting mechanism 3 is not limited by the power distribution equipment box 1, making the installation and operation space of the electrical components of the device larger and facilitating the installation and disassembly of electrical components. The box door mechanism 6 can fix the component mounting mechanism 3. Opening the second door 605 alone does not affect the fixation of the component mounting mechanism 3, which is suitable for use in later daily inspection and maintenance.

[0028] Example 1

[0029] like Figures 1-4 As shown, the component mounting mechanism 3 also includes a third receiving groove 302 and a fourth receiving groove 303. The third receiving groove 302 is opened on the upper surface of the C-shaped frame 301, and the fourth receiving groove 303 is opened on the lower surface of the C-shaped frame 301. The upper surface of the power distribution equipment box 1 is provided with a first receiving groove 101, which is connected to the third receiving groove 302 and one of the dustproof nets 5. The lower surface of the power distribution equipment box 1 is provided with a second receiving groove 102, which is connected to the fourth receiving groove 303 and another dustproof net 5.

[0030] In this embodiment, the third receiving groove 302 and the fourth receiving groove 303, together with the C-shaped frame 301 and the second receiving groove 102, form a placement cavity. The dustproof net 5 is located inside the placement cavity. After the C-shaped frame 301 is pulled out with the handle 304, the two dustproof nets 5 can lose their external fixation, making it convenient to clean the dustproof nets 5 separately later.

[0031] like Figures 1-3 As shown, a through groove 401 is provided on the front surface of the back plate 4, and a receiving cylinder 402 is fixedly connected to the front surface of the back plate 4. The insertion shaft 603 is slidably connected to the receiving cylinder 402. A guide rail 103 is fixedly connected to the inner bottom surface of the power distribution equipment box 1, and a U-shaped frame 301 is slidably connected to the guide rail 103.

[0032] In this embodiment, the insertion shaft 603 is inserted into the receiving cylinder 402 to limit the back plate 4 and further limit the C-shaped frame 301. The guide rail 103 guides the sliding of the C-shaped frame 301. When the C-shaped frame 301 is inside the power distribution equipment box 1, the second door 605 is opened to facilitate the use of external tools to check the wiring. At this time, the C-shaped frame 301 is in a fixed state. When the C-shaped frame 301 is pulled out, the back plate 4 and the heat dissipation components such as the air intake fan 701 are in two spaces, which makes the installation and operation space of the back plate 4 larger and facilitates the installation of electrical components. Moreover, when cleaning dust later, because they are in different spaces, when cleaning the air intake fan 701 and the dust inside the power distribution equipment box 1, the dust adheres to the electrical components on the back plate 4, reducing the probability of dust entering the electrical components during cleaning.

[0033] like Figure 4 As shown, an installation plate 7 is fixedly connected inside the power distribution equipment box 1. An air intake fan 701 is embedded in the upper surface of the installation plate 7. A support leg 2 is fixedly connected to the lower surface of the power distribution equipment box 1. A leveling foot 201 is threadedly connected to the lower surface of the support leg 2.

[0034] In this embodiment, when the mounting plate 7 is activated, outside air passes through the two dustproof nets 5 in sequence, which can remove some of the heat in the power distribution equipment box 1 and dissipate heat from the device. The length of the leveling foot 201 can be adjusted by manually rotating the leveling foot 201 to level the device.

[0035] Example 2

[0036] Based on Embodiment 1, in order to overcome the problem that it is inconvenient to limit the insertion shaft 603 in Embodiment 1.

[0037] like Figure 3 As shown, the door mechanism 6 also includes an insertion shaft 603, a second handle 606, and a limiting bracket 607. The insertion shaft 603 is embedded and slidably connected to the inside of the first door 602. One end of the insertion shaft 603 is rotatably connected to the first handle 604. The second handle 606 is rotatably connected to the outer surface of the second door 605. There are two limiting brackets 607, which are respectively installed on the outer surface of the power distribution equipment box 1 and the outer surface of the door frame 601.

[0038] In this embodiment, manually flipping handle 604 allows it to overlap with the limiting bracket 607 on the power distribution equipment box 1, thereby fixing the position of the insertion shaft 603 and preventing axial movement of the insertion shaft 603. At the same time, it also fixes door 602. Manually flipping handle 606 allows it to overlap with the limiting bracket 607 on the door frame 601, thereby fixing door 605.

[0039] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0040] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An electrical automation power distribution device, comprising a power distribution device enclosure (1), wherein dustproof nets (5) are detachably connected to both the upper and lower surfaces of the power distribution device enclosure (1); Its features are, A component mounting mechanism (3) is slidably connected to the side surface of the power distribution equipment enclosure (1). The component mounting mechanism (3) includes: The U-shaped frame (301) is embedded and slidably connected to the side surface of the power distribution equipment box (1); The handle (304) is fixedly connected to the side surface of the U-shaped frame (301); A back plate (4) is fixedly connected to the outer surface of the C-shaped frame (301), and a door mechanism (6) is embedded in the inner surface of the power distribution equipment box (1). The door mechanism (6) includes: The door frame (601) is fixedly connected to the inner surface of the power distribution equipment box (1); Door No. 1 (602) is hinged to the inner surface of the door frame (601); Door No. 2 (605) is hinged to the outer surface of Door No. 1 (602).

2. The electrical automation power distribution equipment according to claim 1, characterized in that, The component mounting mechanism (3) also includes: The third receiving groove (302) is provided on the upper surface of the U-shaped frame (301); The fourth receiving groove (303) is provided on the lower surface of the U-shaped frame (301).

3. The electrical automation power distribution equipment according to claim 1, characterized in that, The door mechanism (6) also includes: An insertion shaft (603) is inserted and slidably connected inside the first door (602), and one end of the insertion shaft (603) is rotatably connected to a first handle (604). Handle No. 2 (606) is rotatably connected to the outer surface of door No. 2 (605); The number of limit frames (607) is two, which are respectively installed on the outer surface of the power distribution equipment box (1) and the outer surface of the door frame (601).

4. The electrical automation power distribution equipment according to any one of claims 1-3, characterized in that, The upper surface of the power distribution equipment box (1) is provided with a first receiving groove (101), which is connected to a third receiving groove (302) and one of the dustproof nets (5). The lower surface of the power distribution equipment box (1) is provided with a second receiving groove (102), which is connected to a fourth receiving groove (303) and another dustproof net (5).

5. The electrical automation power distribution equipment according to claim 3, characterized in that, The front surface of the back plate (4) is provided with a through groove (401), and a receiving cylinder (402) is fixedly connected to the front surface of the back plate (4). The insertion shaft (603) and the receiving cylinder (402) are slidably connected. The inner bottom surface of the power distribution equipment box (1) is fixedly connected with a guide rail (103), and the U-shaped frame (301) and the guide rail (103) are slidably connected.

6. The electrical automation power distribution equipment according to claim 1, characterized in that, An installation plate (7) is fixedly connected inside the power distribution equipment box (1), and an air intake fan (701) is embedded in the upper surface of the installation plate (7).

7. The electrical automation power distribution equipment according to claim 1, characterized in that, The lower surface of the power distribution equipment box (1) is fixedly connected to a support leg (2), and the lower surface of the support leg (2) is threadedly connected to a leveling foot (201).

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