CN213878751U

CN213878751U - Assembled switch board

Info

Publication number: CN213878751U
Application number: CN202022390038.8U
Authority: CN
Inventors: 赵晓芳
Original assignee: Jiangsu Xinhong Electrical Equipment Co ltd
Current assignee: Jiangsu Xinhong Electrical Equipment Co ltd
Priority date: 2020-10-25
Filing date: 2020-10-25
Publication date: 2021-08-03
Anticipated expiration: 2030-10-25

Abstract

The utility model discloses an assembled power distribution cabinet, which comprises a framework and an assembled cabinet, wherein the upper end of the framework is fixedly provided with a top cabinet, the lower part of the top cabinet is fixedly connected with the assembled cabinet, the left and the rear parts of the top inside of the assembled cabinet are fixedly provided with a gripper, the inner side of the end of the gripper is laminated with a fire extinguishing ball, the lower part of the assembled cabinet is fixedly connected with a bottom cabinet, the top cabinet, the bottom cabinet and the assembled cabinet of the power distribution cabinet with the structure of the utility model are mutually matched and fixedly connected through framework threaded holes, screws and washers, the number of the assembled cabinets can be adjusted according to the actual demand, the space is reasonably distributed, the ventilation board and the framework are mutually matched and fixedly connected through ventilation board threaded holes and bolts, the disassembly and the replacement can be carried out, the transportation is convenient, the fire extinguishing ball is arranged inside the power distribution cabinet, and the fire caused by short circuit and the like can be extinguished in time, meanwhile, an alarm sound is given to remind people to keep away.

Description

Assembled switch board

Technical Field

The utility model belongs to the technical field of the switch board, concretely relates to assembled switch board.

Background

The distribution cabinet is a final-stage device of a distribution system. The power distribution cabinet is a general name of a motor control center and is used in occasions with dispersed loads and less loops; motor control centers are used in applications with concentrated loads and many loops, and they distribute the power of a circuit of a higher level distribution device to nearby loads. This level of equipment should provide protection, monitoring and control of the load.

Current switch board size is fixed, relatively has the limitation, can appear the space and use or the extravagant condition in space inadequately, holistic volume is big partially moreover, it is not very convenient to transport the in-process, and switch board itself can appear the emergence that the condition such as short circuit caused the conflagration in daily use can appear, accomplish in time putting out a fire very difficultly, often can the damage serious, need spend a large amount of time to maintain, itself will become huge potential safety hazard when the switch board breaks out the fire moreover, need guide masses to keep away from.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an assembled switch board, it is fixed to propose present switch board size in solving above-mentioned background, it is relatively limited, can appear the space and use or the extravagant condition in space inadequately, and holistic volume is big on the left and right sides, it is not very convenient to transport the in-process, and switch board itself can appear the emergence that the condition such as short circuit caused the conflagration in daily use, hardly accomplish in time to put out a fire, often can destroy seriously, need to spend a large amount of time to maintain, and itself will become huge potential safety hazard when the switch board takes place the conflagration, need guide the problem that masses kept away from.

In order to achieve the above object, the utility model provides a following technical scheme: an assembled power distribution cabinet comprises a framework and an assembled cabinet, wherein a top cabinet is fixedly arranged at the upper end of the framework, the left and right ends of the top cabinet are both provided with top cabinet ventilation windows, a plurality of groups of power factor meters are uniformly arranged above the front surface of the top cabinet, a plurality of groups of indicator lamps are correspondingly arranged below the power factor meter, an assembly cabinet is fixedly connected below the top cabinet, the front end of the assembly cabinet is movably connected with an assembly cabinet door, the right end of the front surface of the assembly cabinet door is fixedly provided with a handle, the right end of the assembly cabinet is fixedly provided with a ventilating board, the left rear part of the top end inside the assembly cabinet is fixedly provided with a mechanical claw, the inner side of the tail end of the mechanical claw is attached with a fire extinguishing ball, a bottom cabinet is fixedly connected below the assembly cabinet, the front end of the bottom cabinet is provided with a bottom cabinet ventilation window, and the left end and the right end of the bottom cabinet are fixedly provided with side sealing plates.

Preferably, be provided with a plurality of groups evenly distributed's skeleton screw hole on the skeleton, mutually support fixed connection through skeleton screw hole, screw and packing ring between top cabinet, end cabinet and the equipment cabinet.

Preferably, the upper end and the skeleton apex angle position welded connection of gripper, the upper end fixed mounting of skeleton has the gripper base, fixed mounting has the mounting on the gripper base, gripper base lower extreme swing joint has fixing support, movable mounting has three first connecting rod on the mounting, three first connecting rod all and fixing support between through three second connecting rod swing joint, three first connecting rod all with three second connecting rod below swing joint have three forearm.

Preferably, the ventilation hole is provided with a plurality of groups, a plurality of groups ventilation hole evenly distributed is on the ventilating board, and a plurality of groups ventilation hole runs through the ventilating board, be provided with the fixed strake of ventilating board around the ventilating board, set up three evenly distributed's ventilating board screw hole on the fixed strake of ventilating board, mutually support fixed connection through ventilating board screw hole and bolt between ventilating board and the skeleton.

Preferably, the front arm of the mechanical claw is in an arc shape and is attached to the fire extinguishing ball.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization, the top cabinet of switch board, through the skeleton screw hole between end cabinet and the equipment cabinet, screw and the mutual fixed connection that cooperatees of packing ring, can adjust the figure of equipment cabinet according to the actual demand, the rational distribution space, mutually support fixed connection through ventilating board screw hole and bolt between ventilating board and the skeleton, can dismantle the change, the convenient transportation, the inside ball that goes out a fire that is provided with of switch board, can in time put out a fire meetting the conflagration that causes for reasons such as short circuit, send the police dispatch newspaper sound simultaneously, remind personnel to keep away from.

Drawings

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

fig. 2 is a schematic structural view of a single cabinet body of the present invention;

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

in the figure: 1-framework, 2-top cabinet ventilation window, 3-ventilating board, 4-assembly cabinet, 5-bottom cabinet, 6-side sealing board, 7-bottom cabinet ventilation window, 8-handle, 9-assembly cabinet door, 10-fire extinguishing ball, 11-indicator light, 12-power factor meter, 13-top cabinet, 14-gripper, 15-ventilating board fixing edge strip, 16-ventilating board threaded hole, 17-ventilating hole, 18-bolt, 19-gasket, 20-screw, 21-framework threaded hole, 22-gripper base, 23-fixing piece, 24-second connecting rod, 25-front arm, 26-fixing support and 27-first connecting rod.

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. 1-3, the utility model provides an assembled power distribution cabinet technical scheme: the utility model provides an assembled switch board, including skeleton 1 and equipment cabinet 4, the upper end fixed mounting of skeleton 1 has a cabinet 13, top cabinet ventilation window 2 has all been seted up at both ends about top cabinet 13, evenly be provided with a plurality of groups power factor table 12 above the front surface of top cabinet 13, the below correspondence of power factor table 12 is provided with a plurality of groups pilot lamp 11, top cabinet 13's below fixedly connected with equipment cabinet 4, the front end swing joint of equipment cabinet 4 has equipment cabinet door 9, the front surface right-hand member fixed mounting of equipment cabinet door 9 has handle 8, the right-hand member fixed mounting of equipment cabinet 4 has ventilating board 3, the inside top left and right sides fixed mounting of equipment cabinet 4 has gripper 14, the terminal inboard laminating of gripper 14 has fire extinguishing ball 10, the below fixedly connected with end cabinet 5 of equipment cabinet 4, end cabinet ventilation window 7 has been seted up to the front end of end cabinet 5, the equal fixed mounting in both ends has side seal board 6 about end cabinet 5.

In order to make the switch board installation and the convenient of dismantlement to can adjust according to the demand to equipment cabinet 4, in this embodiment, be provided with a plurality of groups evenly distributed's skeleton screw hole 21 on the preferred skeleton 1, mutually support fixed connection through skeleton screw hole 21, screw 20 and packing ring 19 between top cabinet 13, end cabinet 5 and the equipment cabinet 4.

In order to make can put out a fire fast when the switch board takes place the short circuit and causes the conflagration, but can not too occupy the inside space of switch board at ordinary times again, in this embodiment, the upper end and the 1 apex angle position welded connection of skeleton of preferred gripper 14, the upper end fixed mounting of skeleton 1 has gripper base 22, fixed mounting has mounting 23 on the gripper base 22, gripper base 22 lower extreme swing joint has fixing support 26, movable mounting has three first connecting rod 27 on the mounting 23, three first connecting rod 27 all with fixing support 26 between through three second connecting rod 24 swing joint, three first connecting rod 27 all with three second connecting rod 24 below swing joint have three forearm 25.

In order to make the distribution cabinet go up the installation of ventilating board 3 and the convenience of dismantlement, guarantee the holistic stability and the abundant heat dissipation of switch board simultaneously, in this embodiment, preferred ventilation hole 17 is provided with a plurality of groups, a plurality of groups ventilation hole 17 evenly distributed is on ventilating board 3, and a plurality of groups ventilation hole 17 runs through ventilating board 3, ventilating board 3 be provided with the fixed strake 15 of ventilating board all around, set up three evenly distributed's ventilating board screw hole 16 on the fixed strake 15 of ventilating board, mutually support fixed connection through ventilating board screw hole 16 and bolt 18 between ventilating board 3 and the skeleton 1.

In order to keep the fire extinguishing ball 10 secure and stable when not in use, in this embodiment, the front arms 25 of the gripper 14 are preferably curved to conform to the fire extinguishing ball 10.

The utility model discloses a theory of operation and use flow: the top cabinet 13, the bottom cabinet 5 and the assembly cabinet 4 of the power distribution cabinet are mutually matched and fixedly connected through a framework threaded hole 21, a screw 20 and a gasket 19, the number of the assembly cabinets 4 can be adjusted according to actual requirements, space is reasonably distributed, the ventilating plate 3 and the framework 1 are mutually matched and fixedly connected through a ventilating plate threaded hole 16 and a bolt 18, the upper end of a mechanical claw 14 is fixedly connected with the vertex angle position of the framework 1 in a welding way, and a fire extinguishing ball 10 is attached to the inner side of the tail end of a mechanical arm, after the installation of the utility model, a power supply is switched on, in the normal use process, if a short circuit occurs to cause a fire, the temperature in the power distribution cabinet rises, mercury in a mechanical claw base 21 expands due to heat and cold, a fixed support 25 is pushed, so that a front arm 24 of the mechanical claw 14 is loosened, the fire extinguishing ball 10 drops, then the fire extinguishing ball 10 is ignited to explode to extinguish fire, if all are normal, the fire extinguishing ball has the advantages that the line can be checked regularly, the quality guarantee period of the fire extinguishing ball is five years, and no maintenance cost exists within five years.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an assembled switch board, includes skeleton (1) and assembled cabinet (4), its characterized in that: the upper end of the framework (1) is fixedly provided with a top cabinet (13), the left end and the right end of the top cabinet (13) are respectively provided with a top cabinet ventilation window (2), a plurality of groups of power factor meters (12) are uniformly arranged above the front surface of the top cabinet (13), a plurality of groups of indicator lamps (11) are correspondingly arranged below the power factor meters (12), the lower part of the top cabinet (13) is fixedly connected with an assembly cabinet (4), the front end of the assembly cabinet (4) is movably connected with an assembly cabinet door (9), the right end of the front surface of the assembly cabinet door (9) is fixedly provided with a handle (8), the right end of the assembly cabinet (4) is fixedly provided with a ventilation board (3), the left rear part of the inner top end of the assembly cabinet (4) is fixedly provided with a mechanical claw (14), the inner side of the tail end of the mechanical claw (14) is laminated with a fire extinguishing ball (10), the lower part of the assembly cabinet (4) is fixedly connected with a bottom cabinet (5), the front end of the bottom cabinet (5) is provided with a bottom cabinet ventilation window (7), and the left end and the right end of the bottom cabinet (5) are fixedly provided with side sealing plates (6).

2. The assembled power distribution cabinet according to claim 1, wherein: be provided with a plurality of evenly distributed's of group skeleton screw hole (21) on skeleton (1), mutually support fixed connection through skeleton screw hole (21), screw (20) and packing ring (19) between top cabinet (13), bottom cabinet (5) and equipment cabinet (4).

3. The assembled power distribution cabinet according to claim 1, wherein: the upper end and skeleton (1) apex angle position welded fastening of gripper (14) are connected, the upper end fixed mounting of skeleton (1) has gripper base (22), fixed mounting has mounting (23) on gripper base (22), gripper base (22) lower extreme swing joint has fixing support (26), movable mounting has three first connecting rod (27) on mounting (23), all with fixing support (26) between three first connecting rod (27) through three second connecting rod (24) swing joint, three first connecting rod (27) all with three second connecting rod (24) below swing joint have three forearm (25).

4. The assembled power distribution cabinet according to claim 1, wherein: ventilation hole (17) are provided with a plurality of groups, a plurality of groups ventilation hole (17) evenly distributed is on ventilating board (3), and a plurality of groups ventilation hole (17) run through ventilating board (3), be provided with the fixed strake of ventilating board (15) around ventilating board (3), set up three evenly distributed's ventilating board screw hole (16) on the fixed strake of ventilating board (15), mutually support fixed connection through ventilating board screw hole (16) and bolt (18) between ventilating board (3) and skeleton (1).

5. The assembled power distribution cabinet according to claim 1, wherein: the front arm (25) of the mechanical claw (14) is in an arc shape and is attached to the fire extinguishing ball (10).