Municipal power distribution cabinet convenient for wiring

Abstract

The utility model discloses a municipal power distribution cabinet convenient for wiring, which comprises a cabinet body and a cabinet door, the cabinet body and the cabinet door are both provided with mounting substrates, and at least one mounting substrate is provided with a cable fixing unit. According to the power distribution cabinet, the cable fixing unit is convenient to install, so that cables can be fixed to ensure neat and safe wiring, looseness or disorder is avoided, and later overhaul and maintenance are more convenient. According to the cable fixing unit, the cable can be quickly installed and fixed without additional tools or complicated steps, so that the working efficiency and the safety are improved, and the installation number of the cable fixing unit can be selected according to actual requirements.

Description

Technical Field

[0001] The utility model relates to the field of power distribution cabinets, and more specifically, to a municipal power distribution cabinet which is convenient for wiring. Background Art

[0002] A power distribution cabinet is a device used to centrally manage and distribute electrical energy. It is mainly used to receive electrical energy and distribute it to various electrical equipment and loads to supply the electrical energy required for their normal operation. Power distribution cabinets are not only used for power distribution in ordinary buildings, but are also widely used in important places such as hospitals, airports, subways, etc. to ensure the stable operation of the power system and safe power supply.

[0003] Existing power distribution cabinets may lack effective cable fixing devices, resulting in the inability to securely fix the installed cables in the designated locations. In this case, the cables are prone to loosening, shifting or crossing, increasing the possibility of chaotic wiring. Loose or crossed cables may cause serious accidents such as electrical failures or fires, posing a threat to personnel and equipment. Especially when there are many cables installed, the cables may cross, entangle or become confused, making the wiring layout unclear. This not only affects the overall appearance, but also makes inspection and maintenance difficult. Technicians may need to spend more time and effort to find the corresponding cables or components, thereby increasing maintenance costs and workload. Utility Model Content

[0004] The utility model aims to overcome the defects of the prior art and provide a municipal power distribution cabinet which is convenient for wiring.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a power distribution cabinet, comprising a cabinet body and a cabinet door hinged to the cabinet body, the cabinet body and the cabinet door are both installed with mounting bases, at least one mounting base is installed with a cable fixing unit, the mounting base has a plurality of studs, the cable fixing unit comprises a mounting seat and a limiting unit installed at the mounting seat, the mounting seat comprises a fixing block and an arc panel fixedly connected to the fixing block, the fixing block has a mounting groove and a through hole connected to the mounting groove, the stud passes through the through hole and is fixed by a fixing nut, the limiting unit comprises two arc rods and a dial plate connecting the two arc rods, the outer side of the arc panel has two arc sliding grooves cooperating with the arc rods, the arc rod can close the opening of the arc panel, and the top of the fixing block is fixed with an abutting block capable of abutting the dial plate.

[0006] Further, the dial plate can be at a first height and a second height. When at the first height, the abutment block abuts the dial plate, and the arc rod does not close the opening of the arc panel; when at the second height, the abutment block does not abut the dial plate, and the arc rod closes the opening of the arc panel, and the first height is greater than the second height.

[0007] Therefore, the abutment block abuts against the paddle plate to expose the opening of the arc panel, thereby facilitating the installation of the cable; when the abutment block does not abut against the paddle plate, the paddle plate will be at the lowest position due to its own gravity, so that the arc rod closes the opening of the arc panel to fix the cable.

[0008] Furthermore, the angle between the abutment block and the fixing block is 30-45 degrees.

[0009] Therefore, the abutment block can abut against the paddle stably.

[0010] Furthermore, the dial plate has a plurality of anti-slip grooves.

[0011] Therefore, when the abutment block abuts against the paddle, the paddle is prevented from sliding, and the anti-skid groove can provide additional friction, making it easier for an operator to grip when paddle is being moved.

[0012] Furthermore, there is one mounting substrate at the cabinet door, and two mounting substrates in the cabinet body, and the number of studs on the mounting substrate at the cabinet door is greater than or equal to 2.

[0013] This makes it easier to install the cable fixing unit.

[0014] Furthermore, the dial plate is made of metal.

[0015] The paddle thus has a certain weight.

[0016] Compared with the prior art, the utility model has the following beneficial effects:

[0017] 1. The power distribution cabinet of the present application facilitates the installation of the cable fixing unit, thereby helping to fix the cables to ensure neat and safe routing, avoid looseness or confusion, and make subsequent inspection and maintenance more convenient.

[0018] 2. The power distribution cabinet and the cable fixing unit of the present application can realize quick installation and fixing of cables without the need for additional tools or complicated steps, thereby improving work efficiency and safety.

[0019] 3. The power distribution cabinet of the present application can select the number of cable fixing units to be installed according to actual needs, so that it is more convenient to use and the cable fixing units are easy to disassemble and assemble. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the abutment block abutting against the paddle plate;

[0021] Figure 2 This is a schematic diagram of the abutment block not abutting against the paddle;

[0022] Figure 3 This is a schematic diagram of component separation in Example 1;

[0023] Figure 4 This is an enlarged view of area A;

[0024] Figure 5 This is a schematic diagram of Example 2;

[0025] Explanation of the reference numerals: 1 cabinet body; 2 cabinet door; 3 mounting base plate; 3.1 stud; 3.2 fixing nut; 4 mounting seat; 4.1 fixing block; 4.1.1 mounting groove; 4.2 arc panel; 4.2.1 arc slide groove; 4.3 abutment block; 5 limiting unit; 5.1 arc rod; 5.2 dial plate. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] Example 1

[0028] This embodiment provides Figure 1-4 A municipal power distribution cabinet for convenient wiring shown in the figure comprises a cabinet body 1 and a cabinet door 2 hinged to the cabinet body 1, the cabinet body 1 and the cabinet door 2 are both installed with a mounting base plate 3, at least one mounting base plate 3 is installed with a cable fixing unit, the mounting base plate 3 has a plurality of studs 3.1, the cable fixing unit comprises a mounting seat 4 and a limiting unit 5 installed at the mounting seat 4, the mounting seat 4 comprises a fixing block 4.1 and an arc panel 4.2 fixedly connected to the fixing block 4.1, the fixing block 4.1 has a mounting groove 4.1.1 and a through hole connected to the mounting groove 4.1.1, the stud 3.1 passes through the through hole and is fixed by a fixing nut 3.2, the limiting unit 5 includes two arc-shaped rods 5.1 and a dial plate 5.2 connecting the two arc-shaped rods 5.1, the outer side of the arc panel 4.2 has two arc-shaped slide grooves 4.2.1 matched with the arc-shaped rods 5.1, the arc-shaped rods 5.1 can close the opening of the arc panel 4.2, and the top of the fixing block 4.1 is fixed with an abutment block 4.3 that can abut the dial plate 5.2.

[0029] The dial plate 5.2 can be at a first height and a second height. When at the first height, the abutment block 4.3 abuts against the dial plate 5.2, and the arc rod 5.1 does not close the opening of the arc panel 4.2; when at the second height, the abutment block 4.3 does not abut against the dial plate 5.2, and the arc rod 5.1 closes the opening of the arc panel 4.2, and the first height is greater than the second height; the angle between the abutment block 4.3 and the fixing block 4.1 is 30-45 degrees; the dial plate 5.2 has a plurality of anti-slip grooves; the cabinet door 2 has one mounting substrate 3, and the cabinet body 1 has two mounting substrates 3, and the number of studs 3.1 of the mounting substrate 3 at the cabinet door 2 is greater than or equal to 2; the dial plate 5.2 is made of metal; and at least one cable fixing unit is installed at the cabinet door 2.

[0030] Working principle: The power distribution cabinet of the present application is convenient for installing the cable fixing unit, which helps to fix the cables to ensure neat and safe routing, avoid looseness or confusion, and make later inspection and maintenance more convenient. During specific installation, the mounting base is fixed by the cooperation of the stud and the fixing nut, and the paddle is manually toggled so that the abutment block abuts against the paddle, thereby exposing the opening of the arc panel, which facilitates the installation of the cable. After the cable is installed, the paddle is toggled. Due to its own gravity, the paddle will be in the lowest position (i.e., the second height), so that the arc rod closes the opening of the arc panel, thereby fixing the cable. The cable fixing unit can thus quickly install and fix the cable without the need for additional tools or complicated steps, thereby improving work efficiency and safety.

[0031] Example 2

[0032] like Figure 5 As shown, the difference between Example 2 and Example 1 is that at least one cable fixing unit is installed at the cabinet door 2, and at least one cable fixing unit is installed in the cabinet body 1. Therefore, more cable fixing units can be installed, and the number of cable fixing units can be selected according to actual needs, so that it is more convenient to use and the cable fixing units are easy to disassemble and assemble.

[0033] Although the present invention has been illustrated and described with respect to preferred embodiments, it should be understood by those skilled in the art that various changes and modifications may be made to the present invention without departing from the scope of the present invention as defined by the claims.

Claims

1. A municipal power distribution cabinet that is convenient for wiring, characterized in that: The invention comprises a cabinet body and a cabinet door hinged to the cabinet body, wherein the cabinet body and the cabinet door are both provided with a mounting base, and at least one mounting base is provided with a cable fixing unit, wherein the mounting base is provided with a plurality of studs, and the cable fixing unit comprises a mounting seat and a limiting unit installed at the mounting seat, wherein the mounting seat comprises a fixing block and an arc panel fixedly connected to the fixing block, wherein the fixing block has a mounting groove and a through hole connected to the mounting groove, wherein the stud passes through the through hole and is fixed by a fixing nut, and the limiting unit comprises two arc rods and a dial plate connecting the two arc rods, wherein the outer side of the arc panel is provided with two arc sliding grooves cooperating with the arc rods, wherein the arc rods can close the opening of the arc panel, and an abutting block capable of abutting against the dial plate is fixed on the top of the fixing block.

2. The municipal power distribution cabinet for convenient wiring according to claim 1 is characterized in that: The dial plate can be at a first height and a second height. When at the first height, the abutment block abuts the dial plate, and the arc rod does not close the opening of the arc panel; when at the second height, the abutment block does not abut the dial plate, and the arc rod closes the opening of the arc panel. The first height is greater than the second height.

3. The municipal power distribution cabinet for convenient wiring according to claim 1 is characterized in that: The included angle between the abutment block and the fixing block is 30-45 degrees.

4. The municipal power distribution cabinet for convenient wiring according to claim 1 is characterized in that: The dial plate has a plurality of anti-slip grooves.

5. The municipal power distribution cabinet for convenient wiring according to claim 1 is characterized in that: The cabinet door is provided with one mounting substrate, the cabinet body is provided with two mounting substrates, and the number of studs on the mounting substrate at the cabinet door is greater than or equal to 2.

6. The municipal power distribution cabinet for convenient wiring according to claim 1 is characterized in that: The dial plate is made of metal.

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