Detachable power distribution cabinet shell

Abstract

The utility model discloses a detachable power distribution cabinet shell which comprises a power distribution cabinet shell, a limiting frame is arranged at the top of the power distribution cabinet shell, limiting grooves are formed in the two sides of the limiting frame, a limiting frame groove is formed in the bottom of the power distribution cabinet shell, and fixing seats are arranged at the bottoms of the two sides of the power distribution cabinet shell. The fixed seat is provided with a bolt shaft convenient for rapid limiting; according to the utility model, the power distribution cabinet shells are butted up and down, and the fixing grooves and the fixing seats are inserted through the bolt shafts to form a plug-in structure, so that the limiting frames and the limiting frame grooves are limited and fixed, fixed installation between the power distribution cabinet shells is realized, the power distribution cabinet shells are firmer and more stable, and meanwhile, multiple layers can be stacked, so that the power distribution cabinet shells are more stable. And moreover, the power distribution cabinet shell and the power distribution cabinet shell can be quickly disassembled, so that a worker can conveniently mount and dismount the power distribution cabinet, the cost is saved, and the practicability is high.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of power distribution cabinet shell, specifically is a detachable power distribution cabinet shell. BACKGROUND

[0002] Power distribution cabinet divides power distribution cabinet, lighting distribution cabinet and measurement cabinet, is the last stage equipment of distribution system, and power distribution cabinet is the collective name of motor control center, and power distribution cabinet is used in the occasion that load is relatively dispersed and return circuit is less, motor control center is used in the occasion that load is concentrated and return circuit is more, they distribute the electric energy of a circuit of the power distribution equipment of a level to the nearby load, and this stage equipment should provide protection, monitor and control to load,

[0003] At present, most of the power distribution cabinets on the market are integrally formed, when the power distribution cabinet needs to be overhauled after being used for a period of time, the cabinet door is generally opened for overhaul, but the space for overhaul is very limited, and the power distribution cabinet shell cannot be disassembled, which is not convenient for workers to overhaul the power distribution cabinet, resulting in that the use range of the power distribution cabinet is limited to a certain extent, and various installation inconvenience caused by the installation environment in the early stage. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a detachable power distribution cabinet shell to solve the problems in the above background art.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme: a detachable power distribution cabinet shell, the top of the cabinet shell is provided with a limiting frame, the two sides of the limiting frame are provided with fixing grooves, the bottom of the cabinet shell is provided with a limiting frame groove, the bottom of the power distribution cabinet shell is provided with two fixing bases on both sides, the fixing base is provided with a bolt shaft for quick limiting, the bolt shaft is provided with a limiting hole and a bolt shaft fixing hole, a screw is used for installation to limit the bolt shaft from being pulled off, or a lifting foot pad is installed to further improve the stability during long-term use.

[0006] Among them, the fixing base is provided with two groups on one side, each group is provided with two fixing bases, and the two fixing bases are symmetrically distributed on the same side of the power distribution cabinet shell, and the fixing base is provided with a fixing hole.

[0007] Among them, the limiting frame is inserted into the limiting frame groove at the bottom of the other power distribution cabinet shell to limit the freedom degree except up and down, and the structure of the limiting frame and the limiting groove corresponds to each other and matches with each other.

[0008] Among them, the fixing base is provided with a through groove, the through groove is inserted into the bolt shaft, and the bolt shaft is limited on the fixing base through the fixing hole and a screw, so as to prevent falling off.

[0009] The plug pin shaft includes a long block, one end of which is a limiting end for preventing over-pushing, and the whole is in a T-shaped block structure, and the plug pin shaft has two plug pin shaft fixing holes, and the end portion penetrates through the fixed seat and the fixed groove to match each other.

[0010] The lifting foot pad is in an L-shaped block structure, and is provided with a lifting foot pad mounting groove and a lifting foot pad mounting hole.

[0011] Compared with the prior art, the utility model has the advantages that:

[0012] 1. The utility model discloses a power distribution cabinet shell and a power distribution cabinet shell are fixedly installed between the power distribution cabinet shell and the power distribution cabinet shell through the plug-in structure formed between the plug pin shaft and the fixed groove and the fixed seat, and the limiting frame and the limiting frame groove.

[0013] 2. The utility model discloses a power distribution cabinet shell and a power distribution cabinet shell are fixedly installed between the power distribution cabinet shell and the power distribution cabinet shell through the plug-in structure formed between the plug pin shaft and the fixed groove and the fixed seat, and the limiting frame and the limiting frame groove.

[0014] 3. The utility model discloses a power distribution cabinet shell and a power distribution cabinet shell are fixedly installed between the power distribution cabinet shell and the power distribution cabinet shell through the plug-in structure formed between the plug pin shaft and the fixed groove and the fixed seat, and the limiting frame and the limiting frame groove. DRAWINGS

[0015] Figure 1 It is a structural schematic view of the utility model;

[0016] Figure 2 It is a structural schematic view of the power distribution cabinet shell;

[0017] Figure 3 It is a structural schematic view of the utility model Figure 2 It is a structural schematic view of the utility model

[0018] Figure 4 It is a structural schematic view of the power distribution cabinet shell bottom limiting frame groove

[0019] Figure 5 It is a structural schematic view of the utility model lifting foot pad;

[0020] In the figure: 1, power distribution cabinet shell; 101, limit frame; 102, fixed groove; 201, limit frame groove; 202, fixed seat; 203, fixed hole; 301, bolt shaft; 302, bolt shaft limiting hole; 303, bolt shaft fixed hole; 401, lifting foot pad; 402, lifting foot pad mounting groove; 403, lifting foot pad mounting hole. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0022] Please refer to Figures 1 to 5 The utility model provides a technical scheme: a detachable power distribution cabinet shell, including power distribution cabinet shell 1, the top of power distribution cabinet shell 1 is equipped with limit frame 101, the both sides of limit frame 101 are equipped with fixed groove 102, limit frame 101 and limit frame groove 201 are matched with each other, the cooperation between limit frame 101 and limit frame groove 201 is convenient for the positioning of the installation of multiple power distribution cabinet shell 1, the bottom of power distribution cabinet shell 1 is equipped with limit frame groove 201, the bottom of power distribution cabinet shell 1 is equipped with two fixed seats 202 on both sides, the fixed seat 202 is installed with the bolt shaft 301 of the quick limiting convenience, the bolt shaft 301 is provided with limiting hole 302 and bolt shaft fixed hole 303 in it, and the lifting foot pad 401 can be optionally installed on the lower end of the bottom power distribution box shell;

[0023] The both sides of power distribution cabinet shell 1 are equipped with fixed seat 202, and two groups of fixed seat 202 are arranged on each side, and each group of fixed seat 202 is provided with two fixed seats 202, and the fixed seat 202 is symmetrically distributed on the side surface of power distribution cabinet shell 1, and the fixed hole 203 is arranged on each fixed seat 202; the setting of multiple fixed seats 202 ensures the stability of the installation of multiple power distribution cabinet shell 1;

[0024] The fixed seat 202 is installed with the bolt shaft 301 of the quick limiting convenience, the fixed seat 202 is provided with a through groove, the bolt shaft 301 is in the form of "T" block structure, is matched with each other by inserting on the fixed seat 202, the fixed hole 203 is fixed with a screw or a limiting block, the bolt shaft 301 and the fixed groove 102 form an insertion structure, and the cooperation between the limit frame groove 201 in the limit frame 101 is conducive to the quick installation and split of multiple power distribution cabinet shell 1;

[0025] The lifting foot pad 401 is installed on the lower end 4 of the bottom power distribution box shell, the lifting foot pad mounting groove 402 is arranged between the fixing seats 202, the lifting foot pad mounting groove 402 is clamped on the bolt shaft 301, the fixing screw is screwed into the built-in wire hole in the lifting base through the lifting foot pad mounting hole 403 and the limiting hole 302 of the bolt shaft, and the installation of the lifting foot pad is completed in the same way; the lifting foot pad prevents the power distribution cabinet from directly contacting the ground, thereby preventing moisture and rats, and further improving the practicability of the device.

[0026] Finally, after the fixing hole 203 and the bolt shaft fixing hole 303 are the same, the pin or the jackscrew is arranged to further improve the stability during long-term use.

[0027] In actual use, the multiple power distribution cabinet shells 1 are connected in a top-down manner, the limiting frame 101 is inserted into the limiting frame groove 201, and then each group of bolt shafts 301 is pushed to be inserted into the fixing groove 102 through the fixing seat 202, so that the multiple power distribution cabinet shells 1 are quickly installed; when disassembly and maintenance are needed, each group of bolt shafts 301 is pulled out of the fixing groove 102, and then the power distribution cabinet shell 1 is pulled out upward, so that the multiple power distribution cabinet shells 1 are disassembled, thereby facilitating the maintenance operation of the power distribution cabinet by the staff.

[0028] The above is only a preferred embodiment of the present application, and is not intended to limit the present application in other forms. Any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification of the above embodiments made according to the technical essence of the present application without departing from the technical scheme of the present application still belongs to the protection scope of the present application.

Claims

1. A knock-down switchgear cabinet housing comprising a switchgear cabinet housing (1), characterized in that: The top of the power distribution cabinet shell (1) is provided with a limiting frame (101), the bottom is provided with a limiting frame slot (201), both sides of the limiting frame (101) are provided with a fixing slot (102), both sides of the power distribution cabinet shell (1) are provided with a fixing seat (202), the fixing seat (202) is provided with a bolt shaft (301) for quick limiting, the fixing seat (202) is provided with two groups, each group is provided with two fixing seats (202), and the two fixing seats (202) are symmetrically distributed on the same side of the power distribution cabinet shell (1), each fixing seat (202) is provided with a fixing hole (203), and the limiting frame (101) and the limiting frame slot (201) are in structural correspondence.

2. A dismountable switchgear cabinet shell according to claim 1, characterized in that: The fixing seat (202) is provided with a through slot, the through slot is inserted with the bolt shaft (301), and the bolt shaft (301) is limited on the fixing seat (202) through the fixing hole (203).

3. A dismountable switchgear cabinet shell according to claim 1, characterized in that: The bolt shaft (301) is in a "T" shaped block structure, the bolt shaft (301) is provided with two bolt shaft fixing holes (303), and the end portion penetrates the fixing seat (202) and the fixing slot (102) and is matched with each other.

4. The disassemblable switchgear cabinet of claim 1, wherein: It also includes a lifting foot pad (401), which is in an "L" shaped block structure and is provided with a lifting pad foot mounting slot (402) and a lifting pad foot mounting hole (403).

5. A dismountable switchgear cabinet shell according to claim 4, characterized in that: The lifting pad foot mounting slot (402) is arranged between the two fixing seats (202), the lifting pad foot mounting slot (402) is clamped on the bolt shaft (301), and the bolt shaft limiting hole (302) is fixed by penetrating the lifting foot pad mounting hole (403) and cooperating with the pin.

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