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CN-224233941-U - Electric cabinet for variable frequency gas suspension centrifugal unit

CN224233941UCN 224233941 UCN224233941 UCN 224233941UCN-224233941-U

Abstract

The utility model relates to the technical field of electric cabinets, and provides an electric cabinet for a variable frequency air suspension centrifugal unit, which comprises a cabinet body, wherein a splicing structure is arranged at the top end of the cabinet body, the splicing structure comprises a top cap upper plate fixed at the top end of the splicing structure, a top left plate is fixed at one side of the top cap upper plate, and a top right plate is fixed at the other side of the top cap upper plate. According to the electric cabinet for the variable frequency air suspension centrifugal unit, due to the fact that the splicing structure is arranged, rainwater can be prevented from entering the box under the action of the top left plate and the top right plate, rainwater can be discharged from the front flange and the rear flange under the action of the top front plate and the top rear plate, and the hanging ring can be installed under the action of the fixing nut, so that the box and the splicing structure can be mutually spliced and fixed conveniently, the function of facilitating splicing of the electric cabinet is achieved, and therefore the applicability of the electric cabinet for the variable frequency air suspension centrifugal unit in use is improved.

Inventors

  • WANG XU
  • XING ZHEN
  • YANG YAXING
  • LIU TIANYUE

Assignees

  • 孚莱美科(江苏)环境科技有限公司

Dates

Publication Date
20260512
Application Date
20250407

Claims (8)

  1. 1. An electric cabinet for a variable frequency gas suspension centrifugal unit comprises a cabinet body (2); the method is characterized in that: The top of box (2) is provided with mosaic structure (1), mosaic structure (1) is including being fixed in top cap upper plate (101) on mosaic structure (1) top, one side of top cap upper plate (101) is fixed with top left board (102), the opposite side of top cap upper plate (101) is fixed with top right board (103), one end of top cap upper plate (101) is fixed with top front bezel (104), the other end of top cap upper plate (101) is fixed with top back bezel (105), the corner of top cap upper plate (101) bottom all is fixed with hanging ring frame (106); The bottom end of the box body (2) is fixed with a mounting structure (3); One end of one side of the box body (2) is hinged with a left door plate (16), and the other end of one side of the box body (2) is hinged with a right door plate (17).
  2. 2. The electric cabinet for the variable frequency air suspension centrifugal unit according to claim 1, wherein one end inside the box body (2) is fixedly provided with a support inner rib (4), the other end inside the box body (2) is fixedly provided with a front middle vertical beam (13), the top end of the front middle vertical beam (13) is fixedly provided with a front upper cross beam (12), one side of the support inner rib (4) is fixedly provided with an intermediate baffle (5), one side of the bottom of the box body (2) is provided with a ventilation grid (11), the other side of the bottom of the box body (2) is fixedly provided with a gram head rain cover (9), the outer wall of the box body (2) on one side of the ventilation grid (11) is provided with a wind grid rain cover (10), the inside of the box body (2) on one side of the intermediate baffle (5) is provided with a drawer (7), one side of the fixing frame (8) is provided with an electric appliance structure (18), two sides of the drawer (7) are respectively provided with a guide rail support (6), and two sides of the box body (5) are respectively provided with a fixing plate (15).
  3. 3. The electric cabinet for the variable frequency air suspension centrifugal unit of claim 1, wherein the bottom ends of the hanging ring frames (106) are welded with fixing nuts, and openings are formed in the top cap upper plate (101) above the hanging ring frames (106) in a penetrating mode.
  4. 4. The electric cabinet for a variable frequency air suspension centrifugal unit according to claim 1, wherein the mounting structure (3) comprises a bottom plate upper plate (301), a bottom back plate (302), a bottom left plate (303), a bottom front plate (304) and a bottom right plate (305), the bottom plate upper plate (301) is fixed at the bottom end of the cabinet body (2), the bottom left plate (303) is fixed at one side of the bottom plate upper plate (301), the bottom right plate (305) is fixed at the other side of the bottom plate upper plate (301), the bottom back plate (302) is fixed at one end of the bottom plate upper plate (301), and the bottom front plate (304) is fixed at the other end of the bottom plate upper plate (301).
  5. 5. The electric cabinet for the variable frequency air suspension centrifugal unit of claim 4, wherein long round holes uniformly penetrate through two ends of the bottom left plate (303) and the bottom front plate (304).
  6. 6. The electric cabinet for the variable frequency air suspension centrifugal machine unit according to claim 1, wherein the upper edge, the lower edge and the right edge of the left door plate (16) close to one side of the cabinet (2) are respectively adhered with a first waterproof rubber pad, and the upper edge, the lower edge and the left edge of the right door plate (17) close to one side of the cabinet (2) are respectively adhered with a second waterproof rubber pad.
  7. 7. The electric cabinet for the variable frequency air suspension centrifugal unit according to claim 2, wherein the electric appliance structure (18) comprises an air switch (1801), a fuse (1802), a main control board (1803), a circuit breaker (1804), a press driver (1805), a touch screen (1806) and a fan (1807), the press driver (1805) is arranged on one side of the fixing frame (8), the circuit breaker (1804) is arranged on the outer wall of the fixing frame (8) on one side of the press driver (1805), the air switch (1801) is arranged on one side of the drawer (7), the fuse (1802) is arranged on the outer wall of the drawer (7) on one side of the air switch (1801), the touch screen (1806) is arranged on one side of the fixing board (15), and the fan (1807) is arranged on one side, far away from the right door board (17), of the box (2).
  8. 8. The electric cabinet for the variable frequency air suspension centrifugal unit of claim 7, wherein a fan rain cover is fixed on the outer side of a box body (2) at one end of the fan (1807) through self-tapping screws.

Description

Electric cabinet for variable frequency gas suspension centrifugal unit Technical Field The utility model relates to the technical field of electric cabinets, in particular to an electric cabinet for a variable frequency gas suspension centrifugal unit. Background The air suspension variable frequency centrifugal water chilling unit gradually becomes the main stream choice of the market due to the advantages of high efficiency, energy saving, low noise and the like, and the electric cabinet plays a vital role as a main control unit of the unit, and provides an efficient and reliable control solution for electromechanical equipment by integrating multiple functions of electric control, power management, signal processing and the like, so that the electric cabinet for the variable frequency air suspension centrifugal unit can be used; The traditional electric cabinet for the unit generally only comprises a main control unit, the air suspension variable frequency centrifugal water chilling unit further comprises a driver, and the normal operation of the driver is met by matching with a cooling fan, and the driving box is required to be independently arranged under the normal condition, so that the electric cabinet has certain limitations in the aspects of integration level, intelligent level and maintenance and upgrading, and is inconvenient to splice when in use, the assembly working time is effectively saved, and the applicability is low when in use. Disclosure of utility model The utility model aims to provide an electric cabinet for a variable frequency air suspension centrifugal unit, which is used for solving the defect that the electric cabinet for the existing variable frequency air suspension centrifugal unit is inconvenient to splice. In order to solve the technical problems, the utility model provides the technical scheme that the electric cabinet for the variable frequency air suspension centrifugal unit comprises a cabinet body; the top end of the box body is provided with a splicing structure, the splicing structure comprises a top cap upper plate fixed at the top end of the splicing structure, a top left plate is fixed at one side of the top cap upper plate, a top right plate is fixed at the other side of the top cap upper plate, a top front plate is fixed at one end of the top cap upper plate, a top rear plate is fixed at the other end of the top cap upper plate, and hanging ring frames are fixed at corner positions of the bottom end of the top cap upper plate; the bottom end of the box body is fixed with a mounting structure; one end of one side of the box body is hinged with a left door plate, and the other end of one side of the box body is hinged with a right door plate. When the device is used, the splicing structure is arranged, so that the function of the device for facilitating splicing is realized, the applicability of the electric cabinet for the variable frequency air suspension centrifugal unit in use is improved, the mounting structure is arranged, the function of the device for facilitating fixing is realized, the stability of the electric cabinet for the variable frequency air suspension centrifugal unit in use is improved, the electric appliance structure is arranged, the function of the device for facilitating effective space saving is realized, and the convenience of the electric cabinet for the variable frequency air suspension centrifugal unit in use is improved. Preferably, the one end of box inside is fixed with the muscle in the support, the other end of box inside is fixed with in the front and erects the roof beam, the top of erecting the roof beam in the front is fixed with preceding entablature, one side of muscle is fixed with the intermediate head board in the support, one side of bottom half is provided with the ventilation bars, the opposite side of bottom half is fixed with the glan head rain-proof cover, install the rain-proof cover of wind bars on the outer wall of ventilation bars one side box, the internally mounted of intermediate head board one side box has the mount, the inside of intermediate head board opposite side box is provided with the drawer, electrical apparatus structure is installed to one side of mount, the both sides of drawer all are provided with the guide rail support, the bottom of intermediate head board one side box is provided with the fixed plate, the both sides of fixed plate board all articulate there is the screen grillage. Preferably, the bottom of the hanging ring frame is welded with a fixing nut, and the inside of the top cap upper plate above the hanging ring frame is penetrated with an opening. Under the effect of top left side board and top right side board, can prevent that the rainwater from getting into the inside of box, under the effect of top front bezel and top back bezel, can make the rainwater drain from the front and back hem department, under fixation nut's effect, can install rings, convenient follow-up through ri