CN-224233170-U - Combined high-low voltage switch cabinet shell convenient to disassemble and assemble

Abstract

The utility model discloses a combined high-low voltage switch cabinet shell convenient to disassemble and assemble, which comprises a side shell and a cabinet body, wherein a locking assembly is arranged inside the upper side of the side shell, the cabinet body is arranged on the right side of the side shell, an L caulking groove is arranged inside the side wall of the cabinet body, an caulking block is arranged inside the side wall of the side shell, and the caulking block is welded with the side shell. This a combination formula high-low voltage switch cabinet casing convenient to dismouting compares with current switch cabinet casing, pulls outward and rotate the locking lever, the fixture block breaks away from the draw-in groove rotatory card to the circular slot at spring place in, the locking lever is unlocked with the cabinet body, lift the side shell and outwards pull through the handle can slide out from L caulking groove with the abate, the side shell can be taken off from the cabinet body, the scavenger fan is with cabinet internal portion input air, the air filters dust and steam through dust filter net and dry net, guarantee the inside cleanness of cabinet body, the radiator fan is discharged the inside air of cabinet body through the thermovent, improve the air exchange rate in the cabinet body.

Inventors

• ZHANG LEI

Assignees

• 平顶山翰晟电气有限公司

Dates

Publication Date

20260512

Application Date

20250604

Claims (7)

1. 1. The utility model provides a combination formula high-low voltage switch cabinet casing convenient to dismouting, includes side shell (1) and cabinet body (2), its characterized in that, the upside internally mounted of side shell (1) has locking Assembly (5), the right side at side shell (1) is installed to cabinet body (2), and the lateral wall internally mounted of cabinet body (2) has L caulking groove (4), inserted block (3) are installed to the lateral wall inboard of side shell (1), and inserted block (3) are the welding with side shell (1).
2. 2. The combined high-low voltage switch cabinet housing convenient to disassemble and assemble according to claim 1, wherein the locking assembly (5) comprises a locking rod (501) and a spring (502), and the spring (502) is installed on the periphery of the locking rod (501).
3. 3. The combined high-low voltage switch cabinet shell convenient to disassemble and assemble according to claim 2, wherein the locking assembly (5) further comprises a clamping block (503) and a clamping groove (504), the clamping block (503) is arranged on the right side of the spring (502), and the clamping groove (504) is arranged on the periphery of the clamping block (503).
4. 4. The combined high-low voltage switch cabinet shell convenient to disassemble and assemble according to claim 1 is characterized in that a handle (11) is arranged on the left side of the side shell (1), and the handle (11) is welded with the side shell (1).
5. 5. The combined high-low voltage switch cabinet shell convenient to disassemble and assemble according to claim 1, wherein a ventilator (7) is installed above the inside of the side shell (1), and the ventilator (7) is connected with the side shell (1) in a mosaic mode.
6. 6. The combined high-low voltage switch cabinet shell convenient to disassemble and assemble according to claim 5, wherein a dust filtering net (6) is arranged on the left side of the ventilator (7), and a drying net (8) is arranged on the right side of the ventilator (7).
7. 7. The combined high-low voltage switch cabinet shell convenient to disassemble and assemble according to claim 1, wherein a heat dissipation fan (9) is installed below the inside of the side shell (1), and a heat dissipation opening (10) is installed on the left side of the heat dissipation fan (9).

Description

Combined high-low voltage switch cabinet shell convenient to disassemble and assemble Technical Field The utility model relates to the technical field of combined high-low voltage switch cabinets, in particular to a combined high-low voltage switch cabinet shell convenient to assemble and disassemble. Background The high-low voltage control cabinet is a combined high-low voltage switch cabinet assembled by standard module work, is suitable for a power supply system with rated working voltage of 660V of alternating current 50-60HZ and below, is used for controlling power generation, transmission, distribution, electric energy conversion and electric energy consumption equipment, and needs to be frequently overhauled and maintained in the use process, and a combined high-low voltage switch cabinet shell convenient to disassemble and assemble is needed. The utility model discloses a combined high-low voltage switch cabinet for a transformer, which relates to the technical field of switch cabinets and comprises two guard plates, wherein two connecting plates I are fixedly connected to opposite sides of the two guard plates, two top plates are arranged on opposite sides of the two guard plates, a sliding groove I is formed in the left side and the right side of each top plate, a plurality of connecting plates I on the left side and the right side are respectively and slidably connected to the plurality of sliding grooves I on the left side and the right side, two side plates are respectively and slidably connected to a connecting plate II on the left side and the right side of each guard plate, a sliding groove II is formed in the front side and the rear side of each guard plate, and a plurality of connecting plates on the left side and the right side are respectively and slidably connected to the plurality of sliding grooves II. According to the device, the two guard plates, the two top plates and the two side plates are matched with each other, when the transformer is required to be maintained or upgraded, the maintenance process is simpler due to the structure convenient to detach and assemble, the whole disassembly is not needed in actual maintenance, most maintenance and overhaul can be completed by taking down the side plates of the cabinet body, the use requirements of people cannot be well met, and technical innovation is carried out on the basis of the existing switch cabinet shell according to the conditions. Disclosure of utility model The utility model aims to provide a combined high-low voltage switch cabinet shell which is convenient to disassemble and assemble, so as to solve the problems in the background technology. In order to achieve the purpose, the combined high-low voltage switch cabinet shell convenient to disassemble and assemble comprises a side shell and a cabinet body, wherein a locking assembly is arranged inside the upper side of the side shell, the cabinet body is arranged on the right side of the side shell, an L-shaped caulking groove is arranged inside the side wall of the cabinet body, an caulking block is arranged inside the side wall of the side shell, and the caulking block is welded with the side shell. Further, the locking assembly comprises a locking rod and a spring, the spring is arranged on the periphery of the locking rod, and the spring applies rightward pushing force to the locking rod, so that the locking rod is stably inserted into the cabinet body. Further, the locking assembly further comprises a clamping block and a clamping groove, the clamping block is arranged on the right side of the spring, the clamping groove is arranged on the periphery of the clamping block, the locking rod is pulled outwards and rotated, the clamping block is separated from the clamping groove to be clamped into a round groove where the spring is located, and the locking rod is unlocked from the cabinet body. Further, the handle is installed on the left side of side shell, and handle and side shell are the welding, and the handle is convenient for operate and remove side shell. Furthermore, a ventilator is arranged above the inside of the side shell, and the ventilator is connected with the side shell in an embedded manner. Further, the dust filtering net is installed on the left side of the ventilator, the drying net is installed on the right side of the ventilator, the ventilator inputs air into the cabinet body, and the air filters dust and water vapor through the dust filtering net and the drying net, so that the inside of the cabinet body is clean. Further, the heat dissipation fan is installed to the inside below of side shell, and the left side of heat dissipation fan installs the thermovent, and the thermovent is discharged the inside air of cabinet body through the thermovent to the heat dissipation fan, improves the air exchange rate in the cabinet body. Compared with the prior art, the utility model has the beneficial effects that the locking rod is pulled outwards and rotate