CN218788731U

CN218788731U - Inverter control cabinet

Info

Publication number: CN218788731U
Application number: CN202222901546.7U
Authority: CN
Inventors: 王蓉
Original assignee: Shanghai Longde Technology Co ltd
Current assignee: Shanghai Longde Technology Co ltd
Priority date: 2022-11-01
Filing date: 2022-11-01
Publication date: 2023-04-04
Anticipated expiration: 2032-11-01

Abstract

The utility model relates to the technical field of control cabinets, in particular to an inverter control cabinet, which comprises a control cabinet, wherein a plurality of symmetrical chutes are arranged on two side surfaces of the inner wall of the control cabinet, a fixed tray is arranged between each group of symmetrical chutes, a cabinet door is hinged on the front end surface of the control cabinet, a ceiling is arranged above the control cabinet, inserting columns are arranged on the lower surface of the ceiling close to corners, fixed columns are arranged on the upper surface of the control cabinet and corresponding to the inserting columns, inserting holes are arranged on the upper surface of the fixed columns, and universal wheels are arranged on the lower surface of the control cabinet close to the corners; the utility model discloses a set up a plurality of fixed trays to drawing convenient quick pull under the cooperation, the dc-to-ac converter that the installation of being convenient for corresponds on fixed tray conveniently takes out and changes or dismantle, sets up the cabinet door and realizes the inside protection of switch board, and the ceiling is inserting the post and is being convenient for the built-up mounting with the fixed column grafting cooperation, reduces wholly to expose in external environment directly and the erosion influence that the rainwater contact received, and the universal wheel helps holistic nimble removal.

Description

Inverter control cabinet

Technical Field

The utility model relates to a switch board technical field specifically is an inverter control cabinet.

Background

The inverter is a transformer from DC to AC, which is a voltage inversion process with the converter, and is widely applied to office equipment and domestic electrical appliances;

the utility model discloses a utility model patent with publication number CN202385023U discloses an inverter control cabinet, including inverter skeleton, side door subassembly, front door subassembly and business turn over spool, the side door subassembly is located the lower part of inverter skeleton left surface, business turn over spool is installed on the upper portion of inverter skeleton left surface, front door subassembly is located the front of inverter skeleton, be equipped with the hot spare switch board mounting panel between business turn over spool and the side door subassembly, be fixed with hot spare switch board safety cover on the hot spare switch board mounting panel, transformer cabin partition board subassembly and more than one radiator protection casing subassembly are fixed side by side to the back of inverter skeleton, be equipped with fan support and little apron on the radiator protection casing subassembly, the inside transformer joist and the module joist that is equipped with of inverter skeleton;

the technical scheme has the advantages of simple and compact structure, strong stability, good heat dissipation, capability of meeting the current social demand and convenience in disassembly and maintenance; however, the inverter control cabinet is inconvenient to carry and move integrally and flexibly, internal elements cannot be installed on the detachable fixing plate quickly and stably, quick detachment or installation and matching are inconvenient, the inverter control cabinet is exposed in the external environment wholly for a long time, direct contact rainwater can cause the control cabinet to be corroded, and the service life is shortened.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an inverter control cabinet to provide the whole inconvenient nimble transport of inverter control cabinet and remove in solving above-mentioned background art, and interior component can not install on the detachable fixed plate fast and stable, be not convenient for quick dismantlement or installation cooperation, and whole expose for a long time in external environment, the direct contact rainwater, the switch board receives the erosion, shortens life, can not reduce the problem of direct and rainwater contact.

In order to achieve the above object, the utility model provides a following technical scheme:

an inverter control cabinet comprises a control cabinet, wherein a plurality of symmetrical sliding grooves are formed in two side faces of the inner wall of the control cabinet, a fixed tray is arranged between each group of symmetrical sliding grooves, a cabinet door is hinged to the front end face of the control cabinet, a ceiling is arranged above the control cabinet, inserting columns are arranged on the lower surface of the ceiling close to corners, fixed columns are arranged on the upper surface of the control cabinet and correspond to the inserting columns, inserting holes are formed in the upper surface of the fixed columns, and universal wheels are arranged on the lower surface of the control cabinet close to the corners;

the cabinet door is embedded with a transparent plate, the inner side surface of the cabinet door is provided with a sealing gasket, and the bottom of the cabinet door is provided with a plurality of vent holes.

Preferably, the sealing gasket is fixedly bonded with the cabinet door, the vent holes are distributed in a matrix shape and are inclined, and the inner side ports of the vent holes are higher than the outer side ports.

Preferably, the cabinet door is provided with a hook at one end far away from the hinge, a hasp is arranged at the position corresponding to the hook on the outer wall of the control cabinet, and the hasp is in hooking fit with the hook.

Preferably, the width of the inner wall of the sliding groove is matched with the thickness of the fixed tray, the fixed tray is matched with the sliding groove in an inserting mode, and a pull handle is arranged at the position, close to the front end, of the lower surface of the fixed tray.

Preferably, the top of the inserting column is welded and fixed with the ceiling, the outer diameter of the inserting column is matched with the inner diameter of the inserting hole, and the bottom of the fixing column is welded and fixed with the control cabinet.

Preferably, the outer walls of the two sides of the control cabinet are provided with through grooves close to the top, and filter screens are arranged in the through grooves.

Preferably, the universal wheel passes through screw and switch board fixed connection, the switch board lower surface all is equipped with the support column near universal wheel department, threaded hole is seted up to the support column lower surface, be equipped with the screw thread post in the screw hole, the screw thread post bottom is equipped with the slipmat.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up a plurality of fixed trays to drawing convenient quick pull under the cooperation, the dc-to-ac converter that the installation of being convenient for corresponds on fixed tray conveniently takes out and changes or dismantle, sets up the cabinet door and realizes the inside protection of switch board, and the ceiling is inserting the post and is being convenient for aggregate erection with fixed column grafting cooperation, reduces whole exposure in external environment direct and the erosion influence that the rainwater contacted received, and the universal wheel helps holistic nimble removal.

2. The utility model discloses a set up logical groove and filter screen, make things convenient for inside ventilation cooling to set up the air vent at the cabinet door, realize inside ventilation, in time sparse inside heat, the cabinet door is under the cooperation of hasp and couple, is convenient for fix cabinet door position, and the inside situation of real-time supervision of being convenient for is installed to the transparent plate, support column and screw thread post cooperation manual regulation screw thread post and support column total length of being convenient for, realization switch board's rigidity.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure of the cabinet door of the present invention;

FIG. 3 is a schematic structural view of the control cabinet of the present invention;

FIG. 4 is a schematic structural view of the fixing tray of the present invention;

fig. 5 is a schematic view of the ceiling structure of the present invention;

fig. 6 is a schematic structural diagram of the control cabinet of the present invention.

The various reference numbers in the figures mean:

1. a control cabinet; 10. a through groove; 100. a filter screen; 11. a chute; 12. fixing a column; 120. a jack; 13. locking; 14. a support pillar; 140. a threaded hole; 141. a threaded post; 142. a non-slip mat;

2. a cabinet door; 20. a gasket; 21. a vent hole; 22. a transparent plate; 23. hooking;

3. a ceiling; 30. inserting a column;

4. fixing the tray; 40. pulling a handle;

5. a universal wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present embodiment provides a technical solution:

an inverter control cabinet comprises a control cabinet 1, wherein a plurality of symmetrical sliding grooves 11 are formed in two side faces of the inner wall of the control cabinet 1, a fixed tray 4 is arranged between each group of symmetrical sliding grooves 11, a cabinet door 2 is hinged to the front end face of the control cabinet 1, a ceiling 3 is arranged above the control cabinet 1, inserting columns 30 are arranged on the lower surface of the ceiling 3 close to corners, fixed columns 12 are arranged on the upper surface of the control cabinet 1 and correspond to the inserting columns 30, inserting holes 120 are formed in the upper surface of the fixed columns 12, and universal wheels 5 are arranged on the lower surface of the control cabinet 1 close to the corners;

a transparent plate 22 is embedded on the cabinet door 2, a sealing gasket 20 is arranged on the inner side surface of the cabinet door 2, and a plurality of vent holes 21 are formed in the bottom of the cabinet door 2.

In this embodiment, the sealing gasket 20 is fixedly bonded with the cabinet door 2, the vent holes 21 are distributed in a matrix manner, the vent holes 21 are inclined, the inner side end openings of the vent holes 21 are higher than the outer side end openings, the vent holes 21 are inclined to prevent external water drops from entering the inside, the innermost part causes influence, and the inside ventilation and heat dissipation are facilitated under the matching of the vent holes 21.

Further, keep away from that articulated one is served and is equipped with couple 23 on cabinet door 2, is equipped with the hasp 13 with couple 23 correspondence department on the 1 outer wall of switch board, and hasp 13 articulates the cooperation with couple 23, and hasp 13 is fixed with cabinet door 2 through the screw, and couple 23 and cabinet door 2 welded fastening are locked with the combination realization cabinet door 2 and switch board 1 closely laminating fixedly with couple 23.

It should be noted that, the width of 11 inner walls of spout and the adaptation of 4 thickness looks of fixed tray, fixed

tray

4 and 11 cooperation of pegging graft of spout, fixed tray 4 lower surface are close to front end department and are equipped with and draw handle 40, under the cooperation that draws handle 40, help manual push-and-pull fixed tray 4, conveniently install the dc-to-ac converter on fixed tray 4, push-and-pull out fixed tray 4, help installing fast or dismantling the maintenance.

Secondly, insert post 30 top and ceiling 3 welded fastening, insert post 30 external diameter and jack 120 internal diameter looks adaptation, fixed column 12 bottom and 1 welded fastening of switch board, ceiling 3 is inserting post 30 and jack 120 grafting cooperation, and the installation or the change cooperation of ceiling 3 of being convenient for, under the cooperation of ceiling 3, is convenient for carry out the sheltering from of rainwater and sunshine to switch board 1 of below, reduces switch board 1 direct contact rainwater, causes the erosion and shortens life.

Concretely, all seted up logical groove 10 near top department on the outer wall of 1 both sides of switch board, all be equipped with filter screen 100 in leading to groove 10, filter screen 100 passes through screw and 1 built-up connection of switch board, when ventilation, prevents that external dust and insect from getting into inside under filter screen 100 installs.

It is worth supplementing that universal wheel 5 passes through screw and switch board 1 fixed connection, switch board 1 lower surface is close to universal wheel 5 department and all is equipped with support column 14, threaded hole 140 has been seted up to support column 14 lower surface, be equipped with screw thread post 141 in the threaded hole 140, screw thread post 141 bottom is equipped with slipmat 142, universal wheel 5 adopts polyurethane rubber, the compactness is stronger, durable, be convenient for holistic nimble removal, support column 14 and screw thread post 141 cooperate down, be convenient for fixed switch board 1's position, when support column 14 and screw thread post 141 are greater than the height of universal wheel 5, whole rigidity, when support column 14 and screw thread post 141 overall height are less than the height of universal wheel 5, universal wheel 5 and ground contact, be convenient for the gross height.

When the inverter control cabinet of this embodiment is in use, the user is manual to make up universal wheel 5 with switch board 1 fixedly, threaded post 141 and support column 14 threaded connection with slipmat 142, then ceiling 3 that will have inserted post 30 is pegged graft with fixed column 12 on the switch board 1 and is cooperated, manual inverter and fixed tray 4 fixed mounting that will install, under the cooperation of pull handle 40, conveniently install fixed tray 4 in spout 11 with pegging graft fast, under the cooperation of a plurality of fixed tray 4, make full use of switch board 1 inner space, it is articulated with switch board 1 through the hinge to pass through cabinet door 2 that will have transparent plate 22 again, under the cooperation of hasp 13 and couple 23, realize that cabinet door 2 and switch board 1 make up fixedly, the whole composite mounting is convenient laborsaving, be convenient for install or dismantle the inverter fast.

The foregoing shows and describes the basic principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An inverter control cabinet, includes switch board (1), its characterized in that: the improved cabinet control system is characterized in that a plurality of symmetrical sliding grooves (11) are formed in two side faces of the inner wall of the control cabinet (1), a fixed tray (4) is arranged between each group of symmetrical sliding grooves (11), a cabinet door (2) is hinged to the front end face of the control cabinet (1), a ceiling (3) is arranged above the control cabinet (1), inserting columns (30) are arranged on the lower surface of the ceiling (3) close to corners, fixed columns (12) are arranged on the upper surface of the control cabinet (1) corresponding to the inserting columns (30), inserting holes (120) are formed in the upper surface of the fixed columns (12), and universal wheels (5) are arranged on the lower surface of the control cabinet (1) close to the corners;

the cabinet door is characterized in that a transparent plate (22) is embedded in the cabinet door (2), a sealing gasket (20) is arranged on the inner side face of the cabinet door (2), and a plurality of vent holes (21) are formed in the bottom of the cabinet door (2).

2. The inverter control cabinet according to claim 1, characterized in that: the sealing gasket (20) is fixedly bonded with the cabinet door (2), the vent holes (21) are distributed in a matrix manner, the vent holes (21) are inclined, and the inner side end openings of the vent holes (21) are higher than the outer side end openings.

3. The inverter control cabinet according to claim 1, characterized in that: keep away from articulated serving and be equipped with couple (23) on cabinet door (2), be equipped with hasp (13) with couple (23) correspondence department on switch board (1) outer wall, hasp (13) articulate the cooperation with couple (23).

4. The inverter control cabinet according to claim 1, characterized in that: the width and the fixed tray (4) thickness looks adaptation of spout (11) inner wall, fixed tray (4) and spout (11) cooperation of pegging graft, fixed tray (4) lower surface is close to front end department and is equipped with and draws handle (40).

5. The inverter control cabinet according to claim 1, characterized in that: the top of the inserting column (30) is welded and fixed with the ceiling (3), the outer diameter of the inserting column (30) is matched with the inner diameter of the inserting hole (120), and the bottom of the fixing column (12) is welded and fixed with the control cabinet (1).

6. The inverter control cabinet according to claim 1, characterized in that: through grooves (10) are formed in the outer walls of the two sides of the control cabinet (1) and close to the top, and filter screens (100) are arranged in the through grooves (10).

7. The inverter control cabinet according to claim 1, wherein: the universal wheel (5) is fixedly connected with the control cabinet (1) through screws, a supporting column (14) is arranged on the lower surface of the control cabinet (1) close to the universal wheel (5), a threaded hole (140) is formed in the lower surface of the supporting column (14), a threaded column (141) is arranged in the threaded hole (140), and an anti-skid pad (142) is arranged at the bottom of the threaded column (141).