A new type of assembled power distribution cabinet

Abstract

The utility model relates to the technical field of power distribution cabinets, and specifically to a novel assembled power distribution cabinet, comprising a cabinet base, with heat dissipation support frames slidably inserted on both sides of the cabinet base; the space occupied during transportation is reduced by a structure that is convenient for disassembly and installation, and during assembly, the components of the cabinet can be assembled in sequence according to sliding assembly grooves, thereby avoiding the occurrence of unstable splicing structures after the distribution cabinet is assembled, and when assembling electric wires, the position of the switch can be adjusted according to different line lengths and wiring plans through a slidable switch component structure, thereby improving the efficiency of wire entry into households.

Description

Technical Field

[0001] The utility model relates to the technical field of power distribution cabinets, in particular to a novel assembled power distribution cabinet. Background Art

[0002] The distribution cabinet is a general term for the motor control center, which generally constitutes a low-voltage forest according to electrical wiring. It requires that the switchgear, measuring instruments, protective electrical appliances and auxiliary equipment be assembled in a closed or semi-closed metal cabinet or on a screen to form a low-voltage distribution box.

[0003] Publication No. CN213905893U discloses a novel assembled power distribution cabinet, which rotates the rear panel and the side panel by hinges, so that the two sets of side panels are vertically arranged on the sides of the rear panel, and then the rear panel and the two sets of side panels are installed in the card slots provided in the base, and the rear panel and the two sets of side panels are initially fixed, and bolts are used to pass through the circular holes provided on the limit connector and connect with the first thread groove and the second thread groove, so that the angle between the adjacent rear panel and the two sets of side panels is fixed, so that the position between the rear panel and the two sets of side panels is firmly fixed, and the clamping plate provided on the panel is installed to On the side panel, the panel is slid down so that the bottom end of the panel is installed inside the card slot, and finally the top cover is installed on the back panel, the side panel and the top of the panel to complete the assembled assembly of the distribution cabinet; but during the use of this new assembled distribution cabinet, the position of the fixed installation panel and the position of the power switch are also fixed. Therefore, during the installation process, the length of the different reserved wires and the planned routing of the power switch will actually affect the efficiency of the circuit installation, which is a waste of electrician assembly time and the assembly efficiency is relatively low; for this reason, we propose a new assembled distribution cabinet. Utility Model Content

[0004] In view of the problems in the prior art, the utility model provides a novel assembled power distribution cabinet.

[0005] The technical solution adopted by the utility model to solve its technical problems is a novel assembled power distribution cabinet, comprising an electric cabinet base, heat dissipation support frames are slidably inserted on both sides of the electric cabinet base, a sealing bottom plate is slidably inserted on the top of the electric cabinet base, and movable hinges are fixedly connected at both ends of one side of the top of the sealing bottom plate, and a back mounting plate is slidably inserted on one side of the electric cabinet base and the heat dissipation support frame, and two hinge mounting grooves are opened at the bottom end of the back mounting plate, and the hinge mounting grooves are matched with the movable hinges, and the electric cabinet base, the heat dissipation support frame and the top of the back mounting plate are fixedly connected with a top protective cover by bolts;

[0006] A plurality of first through holes are provided on the surface of the back mounting plate, a switch mounting plate is fixedly connected to one side of the back mounting plate by bolts, and a second through hole matching the first through holes is provided on the surface of the switch mounting plate, a plurality of sliding frames are fixedly connected to one side of the switch mounting plate, a sliding switch is slidably connected to the track of the sliding frame, and the side wall of the sliding switch is provided with an adjustment buckle for adjusting the sliding fixing mode.

[0007] By adopting the above technical solution, the space occupied during transportation is reduced through a structure that is easy to disassemble and install, and the components of the distribution cabinet can be assembled in sequence according to the sliding assembly grooves during assembly, thereby avoiding the occurrence of unstable splicing structure after the distribution cabinet is assembled. In addition, when assembling electrical wires, the position of the switch can be adjusted according to different line lengths and wiring plans through a sliding switch assembly structure, thereby improving the efficiency of electrical wires entering the house.

[0008] Specifically, a wiring groove is provided at the top of the electric cabinet base, a circuit through hole is provided on the side wall of the sealing bottom plate, and the circuit through hole is matched with the wiring groove.

[0009] By adopting the above technical solution, the reserved wires inside the electric cabinet base are passed into the distribution cabinet through the wiring trough and the circuit through-hole, and then the corresponding assembly is carried out.

[0010] Specifically, a side wall of the electric cabinet base is provided with a wire passing window for inserting electric wires.

[0011] By adopting the above technical solution, the reserved wires are placed into the base of the electric cabinet through the wire passing window.

[0012] Specifically, the side walls of the electric cabinet base, the heat dissipation support frame, the top protective cover, the back mounting plate and the sealing bottom plate are all provided with sliding assembly grooves or matching sliding connectors.

[0013] By adopting the above technical solution, the power distribution cabinet can be easily assembled, positioned, installed and fixed by matching sliding equipment slots and sliding connectors.

[0014] Specifically, an opening and closing door is installed on a side of the top of the electric cabinet base away from the back mounting plate.

[0015] By adopting the above technical solution, the subsequent inspection or replacement of the switch is facilitated by the opening and closing door that is easy to disassemble and install.

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

[0017] The technical solution of the present application facilitates the planning of the routing of wires in the distribution cabinet through the structural design of the switch mounting plate, the second through hole, the sliding frame, the sliding switch and the adjustment buckle. It is used to facilitate the corresponding adjustment of the routing according to the length of the reserved wires and the routing plans of different electricians, thereby improving the assembly efficiency of the electricians. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0019] Figure 1 It is an axonometric drawing of the utility model;

[0020] Figure 2 This is a schematic diagram of the disassembled structure of the electric cabinet components of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the switch mounting plate of the utility model;

[0022] In the figure: 1. Electric cabinet base; 2. Sliding assembly slot; 3. Heat dissipation support frame; 4. Top protective cover; 5. Back mounting plate; 6. First through hole; 7. Hinge mounting slot; 8. Sealing bottom plate; 9. Movable hinge; 10. Circuit through hole; 11. Wiring groove; 12. Switch mounting plate; 13. Second through hole; 14. Sliding frame; 15. Sliding switch; 16. Adjustment buckle. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0024] See also Figure 1-3 The utility model embodiment provides a technical solution: a new type of assembled power distribution cabinet, including an electric cabinet base 1, and heat dissipation support frames 3 are slidably inserted on both sides of the electric cabinet base 1, and a sealing bottom plate 8 is slidably inserted on the top of the electric cabinet base 1, and movable hinges 9 are fixedly connected at both ends of one side of the top of the sealing bottom plate 8, and a back mounting plate 5 is slidably inserted on one side of the electric cabinet base 1 and the heat dissipation support frame 3. Two hinge mounting grooves 7 are opened at the bottom end of the back mounting plate 5, and the hinge mounting grooves 7 are matched with the movable hinges 9. The electric cabinet base 1, the heat dissipation support frame 3 and the top of the back mounting plate 5 are fixedly connected with a top protective cover 4 by bolts;

[0025] A plurality of first through holes 6 are provided on the surface of the back mounting plate 5, a switch mounting plate 12 is fixedly connected to one side of the back mounting plate 5 by bolts, and a second through hole 13 matching with the first through holes 6 is provided on the surface of the switch mounting plate 12, a plurality of sliding frames 14 are fixedly connected to one side of the switch mounting plate 12, a sliding switch 15 is slidably connected to the track of the sliding frame 14, and the side wall of the sliding switch 15 is provided with an adjustment buckle 16 for adjusting the sliding fixing mode.

[0026] When in use, the space occupied during transportation is reduced through the structure that is easy to disassemble and install, and the components of the distribution cabinet can be assembled in sequence according to the sliding assembly groove 2 during assembly, thereby avoiding the occurrence of unstable splicing structure after the distribution cabinet is assembled, and when assembling the wire line, the sliding switch component structure can be used to facilitate the adjustment of the position of the switch according to different line lengths and wiring plans, thereby improving the efficiency of wire entry into the house.

[0027] As shown in the figure, a wiring groove 11 is provided at the top of the electric cabinet base 1 , and a circuit through hole 10 is provided on the side wall of the sealing bottom plate 8 , and the circuit through hole 10 is matched with the wiring groove 11 .

[0028] When in use, the reserved wires in the electric cabinet base 1 are passed through the wiring groove 11 and the circuit through hole 10 to pass through the inside of the power distribution cabinet, and then the corresponding assembly is performed.

[0029] As shown in the figure, the side wall of the electric cabinet base 1 is provided with a wire passing window for inserting electric wires.

[0030] When in use, the reserved wires are placed into the electric cabinet base 1 through the wire passing window.

[0031] As shown in the figure, the side walls of the electric cabinet base 1, the heat dissipation support frame 3, the top protective cover 4, the back mounting plate 5 and the sealing bottom plate 8 are all provided with sliding assembly grooves 2 or matching sliding connectors.

[0032] When in use, the matching sliding equipment slots and sliding connectors are used to facilitate the assembly of the distribution cabinet and facilitate the positioning, installation and fixing of the cabinet.

[0033] As shown in the figure, an opening and closing door is installed on the top side of the electric cabinet base 1 away from the back mounting plate 5.

[0034] When in use, the opening and closing door that is easy to disassemble and install facilitates subsequent inspection or replacement of the circuit breaker.

[0035] The working principle and use process of the utility model are as follows: first, the heat dissipation support frame 3 is aligned with the sliding assembly groove 2 opened on the side wall of the electric cabinet base 1 for sliding insertion, then the sealing bottom plate 8 is aligned with the sliding assembly groove 2 opened on the side wall of the electric cabinet base 1 and the heat dissipation support frame 3 and inserted so that the sealing bottom plate 8 fits the top of the electric cabinet base 1, then the back mounting plate 5 is inserted into the electric cabinet base 1 and one side of the heat dissipation support frame 3 so that the hinge mounting groove 7 is spliced ​​with the movable hinge 9, then the wire is inserted into the electric cabinet base 1, passed out from the wiring groove 11, and passed through the circuit through The breaker mounting plate 12 is then aligned with the back mounting plate 5, the second through hole 13 is aligned with the first through hole 6, and fixed with bolts. Adjustments are then made according to the wires and wiring plan. The friction abutment inside the sliding breaker 15 is disengaged from the sliding frame 14 by lifting the adjustment buckle 16, thereby sliding the position of the sliding breaker 15. The adjustment buckle 16 is then pressed to clamp the friction abutment out of the sliding frame 14 to fix the position. The opening and closing door and the top protective cover 4 are installed and fixed in sequence to complete the assembly of the distribution cabinet.

[0036] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions in the specification are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the protection required by the utility model. The scope of protection required by the utility model is defined by the attached claims and their equivalents.

Claims

1. A new type of assembled power distribution cabinet, characterized in that: The electric cabinet comprises an electric cabinet base (1), the two sides of the electric cabinet base (1) are respectively slidably plugged with heat dissipation support frames (3), the top of the electric cabinet base (1) is slidably plugged with a sealing bottom plate (8), the two ends of one side of the top of the sealing bottom plate (8) are respectively fixedly connected with movable hinges (9), the electric cabinet base (1) and one side of the heat dissipation support frame (3) are slidably plugged with a back mounting plate (5), the bottom end of the back mounting plate (5) is provided with two hinge mounting grooves (7), and the hinge mounting grooves (7) are matched with the movable hinges (9), and the top ends of the electric cabinet base (1), the heat dissipation support frame (3) and the back mounting plate (5) are fixedly connected with a top protective cover (4) by bolts; A plurality of first through holes (6) are provided on the surface of the back mounting plate (5); a switch mounting plate (12) is fixedly connected to one side of the back mounting plate (5) by means of bolts, and a second through hole (13) is provided on the surface of the switch mounting plate (12) that matches the first through holes (6); a plurality of sliding frames (14) are fixedly connected to one side of the switch mounting plate (12); a sliding switch (15) is slidably connected to the track of the sliding frame (14); and an adjustment buckle (16) for adjusting the sliding fixing mode is provided on the side wall of the sliding switch (15).

2. A new type of assembled power distribution cabinet according to claim 1, characterized in that: A wiring groove (11) is provided at the top of the electric cabinet base (1), a circuit through hole (10) is provided on the side wall of the sealing bottom plate (8), and the circuit through hole (10) is matched with the wiring groove (11).

3. A new type of assembled power distribution cabinet according to claim 1, characterized in that: The side wall of the electric cabinet base (1) is provided with a wire passing window for inserting electric wires.

4. A new type of assembled power distribution cabinet according to claim 1, characterized in that: The side walls of the electric cabinet base (1), the heat dissipation support frame (3), the top protective cover (4), the back mounting plate (5) and the sealing bottom plate (8) are all provided with sliding assembly grooves (2) or matching sliding connectors.

5. A new type of assembled power distribution cabinet according to claim 1, characterized in that: An opening and closing door is installed on the top of the electric cabinet base (1) at a side away from the back mounting plate (5).

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