CN212908576U

CN212908576U - Integrated cabinet of power distribution system

Info

Publication number: CN212908576U
Application number: CN202021280415.6U
Authority: CN
Inventors: 黄拥军; 吴坚
Original assignee: Hefei Keruite Machine Room Engineering Co ltd
Current assignee: Hefei Keruite Machine Room Engineering Co ltd
Priority date: 2020-07-02
Filing date: 2020-07-02
Publication date: 2021-04-06
Anticipated expiration: 2030-07-02

Abstract

The utility model relates to a power distribution system integrated cabinet, which comprises an integrated cabinet body, wherein the front side of the integrated cabinet body is hinged with a cabinet door, an equipment cavity is formed in the integrated cabinet body, the top of the equipment cavity is provided with a cabinet, the two sides of the integrated cabinet body are provided with air inlets, the two sides of the equipment cavity are provided with filtering mechanisms communicated with the air inlets, an installation mechanism is arranged between the filtering mechanisms, the two sides of the installation mechanism are slidably connected with supporting mechanisms, the supporting mechanisms are slidably connected with the filtering mechanisms, the utility model is provided with a plurality of S-shaped mounting plates which are vertically distributed in parallel, one end of the mounting plate, which is far away from the cabinet door, is vertically upward, the middle part is horizontal, one end, which is close to the cabinet door, is vertically downward, the inner end is convenient for the installation of equipment, the outer end is convenient for a, and then improve the inside circulation of air in the equipment chamber for the heat dissipation.

Description

Integrated cabinet of power distribution system

Technical Field

The utility model relates to a distribution equipment technical field specifically is a distribution system integrated cabinet.

Background

The system integrated control cabinet is characterized in that switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment are assembled in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirements, the arrangement of the system integrated control cabinet meets the requirements of normal operation of a power system, the system integrated control cabinet is convenient to overhaul, and the safety of people and surrounding equipment is not endangered.

Be provided with a plurality of control circuit in the integrated cabinet of distribution system, along with the complicacy of system, integrated control circuit is more and more in the integrated cabinet, the heat of production is more and more, traditional integrated cabinet only dispels the heat through the wind gap of cabinet side wall, the temperature decline is slow in the integrated cabinet, lead to electrical components high load operation in the integrated cabinet easily, and produce great heat on original thermal basis, if these heats can not get timely giving off, electrical components long-time operation can lead to damaging in the integrated cabinet, thereby influence the whole life of system integrated cabinet.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a distribution system integrated cabinet to it is slow to solve among the prior art distribution integrated cabinet heat dissipation, causes the heat to gather easily and then leads to electrical components to damage, influences life's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a power distribution system integrated cabinet comprises an integrated cabinet body, wherein a cabinet door is hinged to the front side of the integrated cabinet body, an equipment cavity is formed in the integrated cabinet body, a cabinet is arranged at the top of the equipment cavity, air inlets are formed in two sides of the integrated cabinet body, filtering mechanisms communicated with the air inlets are arranged on two sides of the equipment cavity, an installation mechanism is arranged between the filtering mechanisms, supporting mechanisms are connected to two sides of the installation mechanism in a sliding mode, and the supporting mechanisms are connected with the filtering mechanisms in a sliding mode;

the filter mechanism comprises a support shell, a dust filtering cavity is formed in the support shell and is communicated with the air inlet, and an air inlet hole communicated with the dust filtering cavity is formed in the end face of the support shell;

the supporting mechanism comprises a supporting plate, sliding blocks are arranged at two ends of the supporting plate, which are close to one side end face of the supporting shell, the sliding blocks are connected with a guide plate in a sliding mode, the guide plate is connected with the supporting shell, a locking bolt is arranged at the bottom of the supporting plate, and the free end of the locking bolt extends into the air inlet;

installation mechanism includes the mounting panel, the both sides of mounting panel bottom surface are connected with the slide, slide and backup pad sliding connection, the ventilation hole has been seted up to the terminal surface equipartition of mounting panel, ventilation hole and equipment chamber intercommunication.

Preferably, a fan is arranged in the case, the inlet end of the fan is communicated with the equipment cavity through a pipeline, a protective net is arranged at the outlet end of the fan, and the protective net is connected with the integrated cabinet body.

Preferably, the filter mechanism further comprises a filter screen, and the filter screen is installed in the dust filtering cavity.

Preferably, the number of the supporting mechanisms is two, and the two supporting mechanisms are symmetrically distributed on the supporting shells at two sides of the equipment cavity.

Preferably, the installation mechanism is provided with a plurality of installation mechanisms, and the installation mechanisms are vertically distributed in the equipment cavity in parallel.

Preferably, the mounting mechanism comprises two sliding plates, the end faces of the two sliding plates are provided with limiting holes, positioning bolts are connected in the limiting holes in a sliding mode, and the positioning bolts are connected with the outer ends of the supporting plates.

Preferably, the mounting plate is S-shaped in cross section.

The utility model discloses possess following beneficial effect at least:

1. the utility model is provided with a filtering mechanism, the supporting shell at two sides is matched with the integrated cabinet body to form an independent filtering cavity, the case is supported by the supporting shell, the structural strength of the integrated cabinet body is improved, meanwhile, air entering the dust filtering cavity through the air inlet is filtered by the filter screen, the air after impurity filtering is uniformly led into the equipment cavity through the air inlet, uniform ventilation is carried out on the equipment cavity, and the stability of each device in the equipment cavity is effectively ensured;

2. the utility model discloses set up supporting mechanism and installation mechanism cooperation, through deflector and support shell cooperation, encapsulate the direction to the slider, and through slider joint support board, and then stretch into in the inlet port by the locking bolt, can fix the backup pad, height control is more convenient, application scope is wider, and form the recess with backup pad side boss complex by slide and mounting panel cooperation, and then guide the support to the mounting panel, and spacing by spacing hole and positioning bolt cooperation, thereby the mounting panel can be through the sliding connection of slide and backup pad, carry out longitudinal sliding, can pull the operation, make things convenient for the installation maintenance of equipment more;

3. this practicality sets up the mounting panel of the S type that a plurality of vertical distributions side by side, and the one end that the cabinet door was kept away from to the mounting panel is vertical upwards, and the middle part level is close to the vertical downwards of one end of cabinet door, and the inner makes things convenient for the installation of equipment, outer end person' S of facilitating the use pull mounting panel to middle part terminal surface equipartition ventilation hole, by the ventilation hole to the even ventilation of carrying on of equipment intracavity vertical direction, and then improve the circulation of air of equipment intracavity portion for the heat dissipation, cooling efficiency is higher.

Drawings

FIG. 1 is a schematic sectional view of the front view of the present invention;

FIG. 2 is a schematic side sectional view of the present invention;

FIG. 3 is a partially enlarged schematic view of FIG. 1;

fig. 4 is a schematic view of the top cross-sectional structure of the middle guide plate and the slider.

In the reference symbols: 1. an integrated cabinet body; 2. an equipment chamber; 3. a chassis; 4. a cabinet door; 5. an air inlet; 6. a filtering mechanism; 61. a support housing; 62. a dust filtering cavity; 63. filtering with a screen; 64. an air inlet; 7. a support mechanism; 71. a support plate; 72. a slider; 73. a guide plate; 74. locking the bolt; 8. an installation mechanism; 81. mounting a plate; 82. a slide plate; 83. a limiting hole; 84. positioning the bolt; 85. a vent hole; 9. a fan; 10. and (4) a protective net.

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 efforts belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, the present invention provides a technical solution: a power distribution system integrated cabinet comprises an integrated cabinet body 1, wherein a cabinet door 4 is hinged to the front side of the integrated cabinet body 1, an equipment cavity 2 is formed in the integrated cabinet body 1, a cabinet 3 is arranged at the top of the equipment cavity 2, air inlets 5 are formed in two sides of the integrated cabinet body 1, filtering mechanisms 6 communicated with the air inlets 5 are arranged in two sides of the equipment cavity 2, an installation mechanism 8 is arranged between the filtering mechanisms 6, supporting mechanisms 7 are slidably connected to two sides of the installation mechanism 8, and the supporting mechanisms 7 are slidably connected with the filtering mechanisms 6;

the filtering mechanism 6 comprises a supporting shell 61, specifically, the top end and the bottom end of the supporting shell 61 are respectively connected with the bottom surfaces of the case 3 and the equipment cavity 2, the open end of the supporting shell 61 is connected with the inner side wall of the integrated cabinet body 1, the case 3 can be supported through the supporting shell 61, the structural strength of the integrated cabinet body 1 is improved, a dust filtering cavity 62 is formed in the supporting shell 61, the dust filtering cavity 62 is communicated with the air inlet 5, an air inlet 64 communicated with the dust filtering cavity 62 is formed in the end surface of the supporting shell 61, air in the dust filtering cavity 62 can be guided into the equipment cavity 2 through the air inlet 64 for ventilation and cooling, and the cooling efficiency of the integrated cabinet and the stability of components are improved;

the supporting mechanism 7 comprises a supporting plate 71, two ends of the supporting plate 71, which are close to one side end face of the supporting shell 61, are provided with sliding blocks 72, the sliding blocks 72 are connected with guide plates 73 in a sliding manner, the guide plates 73 are connected with the supporting shell 61, the bottom of the supporting plate 71 is provided with locking bolts 74, the free ends of the locking bolts 74 extend into the air inlet holes 64, the free ends of the locking bolts 74 can be matched with the supporting shell 61 through the guide plates 73, the sliding blocks 72 are packaged and guided, the sliding blocks 72 are connected with the supporting plate 71, and further the locking bolts 74 extend into the air inlet holes 64, so that the supporting plate 71 can be fixed, the;

installation mechanism 8 includes mounting panel 81, the both sides of mounting panel 81 bottom surface are connected with slide 82, slide 82 and backup pad 71 sliding connection, it is specific, slide 82's cross-section is the L type, slide 82 and the recess of mounting panel 71 cooperation formation C type, the terminal surface that backup pad 71 is close to slide 82 one side is equipped with the boss with recess complex, thereby mounting panel 81 can be through slide 82 and backup pad 71 sliding connection, longitudinal sliding carries out, but the pull operation, make things convenient for the installation maintenance of equipment more, ventilation hole 85 has been seted up to mounting panel 81's terminal surface equipartition, ventilation hole 85 and equipment chamber 2 intercommunication, can be through ventilation hole 85 to equipment chamber 2 in the vertical direction evenly ventilate, and then accelerate the heat dissipation.

Wherein, be equipped with fan 9 in the machine case 3, fan 9's entrance point and equipment chamber 2 pass through the pipeline intercommunication, and is concrete, the through-hole is seted up to machine case 3's bottom surface, and connect fan 9 through the tuber pipe, fan 9's exit end is equipped with protection network 10, protection network 10 is connected with integrated cabinet body 1, and is concrete, the through-hole that communicates with fan 9 is seted up at integrated cabinet body 1's top, and protection network 10 adopts embedded installation, can protect fan 9 through protection network 10, and discharge the hot-air in equipment chamber 2 by fan 9, the circulation of air accelerates.

Wherein, the filtering mechanism 6 further comprises a filter screen 63, the filter screen 63 is installed in the dust filtering cavity 62, so that air entering the dust filtering cavity 62 through the air inlet 5 through the filter screen 63 can be filtered, and the air after impurity filtering is introduced into the equipment cavity 2 through the air inlet 64, thereby effectively ensuring the stability of each device in the equipment cavity 2.

Wherein, the supporting mechanism 7 is provided with two, and two supporting mechanisms 7 symmetric distribution can carry out vertical direction and support to installation mechanism 8 through the supporting mechanism 7 of two sets of symmetries on the support shell 61 of equipment chamber 2 both sides.

Wherein, installation mechanism 8 is provided with a plurality of, and a plurality of installation mechanism 8 is vertical to be distributed in equipment chamber 2 side by side, can carry out the installation of components and parts through multiunit installation mechanism 8, and is convenient categorised more.

Wherein, installation mechanism 8 includes two slides 82, and the terminal surface of two slides 82 all is equipped with spacing hole 83, and sliding connection has positioning bolt 84 in spacing hole 83, and positioning bolt 84 is connected with the outer end of backup pad 71, can cooperate with spacing hole 83 through positioning bolt 84, takes out and adduction to mounting panel 81 outward and carries on spacingly, and the structure is more stable.

Wherein, the cross-section of mounting panel 81 is S type structure, and is concrete, and mounting panel 81 bends and is the S type, and keeps away from the one end of cabinet door 4 vertically upwards, and the middle part level is close to the one end of cabinet door 4 vertically downwards, and the installation of inner convenience of equipment, outer end person of facilitating the use pull mounting panel 81.

The working principle is as follows:

during the use, install electrical components on mounting panel 81, fan 9 starts, and produce the negative pressure in equipment cavity 2, outside air gets into in the filter chamber 62 through air intake 5, filter the air through filter screen 63, the air behind the filtering impurity evenly channels into in equipment cavity 2 through inlet port 64, evenly be full of equipment cavity 2 by cold air, and separate into the cavity of a plurality of intercommunications with equipment cavity 2 through mounting panel 81, the air in each layer of cavity, carry out the even water conservancy diversion of vertical direction through the ventilation hole 85 of equipartition at mounting panel 81 terminal surface, through cold, the mixing of hot-air accelerates the heat dissipation to inside electrical components, and discharge the hot-air in equipment cavity 2 by fan 9, the circulation of air accelerates, the cooling efficiency and the effect of electrical components are improved, guarantee the normal work of inside each electrical components, and service life is prolonged.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

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 integrated cabinet of the power distribution system is characterized by comprising an integrated cabinet body (1), wherein a cabinet door (4) is hinged to the front side of the integrated cabinet body (1), an equipment cavity (2) is formed in the integrated cabinet body (1), a cabinet (3) is arranged at the top of the equipment cavity (2), air inlets (5) are formed in two sides of the integrated cabinet body (1), filtering mechanisms (6) communicated with the air inlets (5) are arranged on two sides of the equipment cavity (2), an installation mechanism (8) is arranged between the filtering mechanisms (6), supporting mechanisms (7) are connected to two sides of the installation mechanism (8) in a sliding mode, and the supporting mechanisms (7) are connected with the filtering mechanisms (6) in a sliding mode;

the filtering mechanism (6) comprises a supporting shell (61), a dust filtering cavity (62) is formed in the supporting shell (61), the dust filtering cavity (62) is communicated with the air inlet (5), and an air inlet hole (64) communicated with the dust filtering cavity (62) is formed in the end face of the supporting shell (61);

the supporting mechanism (7) comprises a supporting plate (71), sliding blocks (72) are arranged at two ends of the supporting plate (71) close to the end face of one side of the supporting shell (61), the sliding blocks (72) are connected with a guide plate (73) in a sliding mode, the guide plate (73) is connected with the supporting shell (61), a locking bolt (74) is arranged at the bottom of the supporting plate (71), and the free end of the locking bolt (74) extends into the air inlet hole (64);

installation mechanism (8) are including mounting panel (81), the both sides of mounting panel (81) bottom surface are connected with slide (82), slide (82) and backup pad (71) sliding connection, ventilation hole (85) have been seted up to the terminal surface equipartition of mounting panel (81), ventilation hole (85) and equipment chamber (2) intercommunication.

2. The integrated cabinet of power distribution system according to claim 1, wherein: the integrated cabinet is characterized in that a fan (9) is arranged in the case (3), the inlet end of the fan (9) is communicated with the equipment cavity (2) through a pipeline, a protective net (10) is arranged at the outlet end of the fan (9), and the protective net (10) is connected with the integrated cabinet body (1).

3. The integrated cabinet of power distribution system according to claim 1, wherein: the filtering mechanism (6) further comprises a filter screen (63), and the filter screen (63) is installed in the dust filtering cavity (62).

4. The integrated cabinet of power distribution system according to claim 1, wherein: the two supporting mechanisms (7) are arranged, and the two supporting mechanisms (7) are symmetrically distributed on the supporting shells (61) on the two sides of the equipment cavity (2).

5. The integrated cabinet of power distribution system according to claim 1, wherein: the installation mechanism (8) is provided with a plurality of installation mechanisms (8) which are vertically distributed in the equipment cavity (2) in parallel.

6. The integrated cabinet of power distribution system according to claim 1 or 5, wherein: installation mechanism (8) include two slide (82), two the terminal surface of slide (82) all is equipped with spacing hole (83), sliding connection has positioning bolt (84) in spacing hole (83), positioning bolt (84) are connected with the outer end of backup pad (71).

7. The integrated cabinet of power distribution system according to claim 1 or 5, wherein: the section of the mounting plate (81) is of an S-shaped structure.