CN210443897U

CN210443897U - High-low voltage complete set electrical cabinet structure

Info

Publication number: CN210443897U
Application number: CN201921435565.7U
Authority: CN
Inventors: 王芳
Original assignee: Individual
Current assignee: Chongqing Xianglong Electric Co ltd
Priority date: 2019-08-31
Filing date: 2019-08-31
Publication date: 2020-05-01
Anticipated expiration: 2029-08-31

Abstract

The utility model discloses a high-low pressure complete set regulator cubicle structure, including high-low pressure complete set regulator cubicle structure, the base is installed to high-low pressure complete set regulator cubicle structure's bottom, fixed establishment, a plurality of are all installed to the corresponding filtering mechanism position of base all install the fan in the fixed establishment. This high-low pressure complete set regulator cubicle structure has realized the filtration to the air that gets into in the whole mechanism, prevents that debris from getting into in the whole mechanism to electronic component's normal work causes the influence in the cabinet, through micro motor, the cooperation of commentaries on classics cover and flabellum, has realized the flabellum rotation, thereby has realized the air flow, and then has realized the output of air in the cabinet, with the input of outside air to the cabinet in, in order to realize the purpose of dehumidification and cooling, because the utility model discloses install the fan at the bottom of the cabinet, because the density relation of air expansion shrinkage and steam makes the utility model discloses the dehumidification effect of relative traditional low pressure complete set regulator cubicle structure is better, and the radiating effect is better.

Description

High-low voltage complete set electrical cabinet structure

Technical Field

The utility model relates to a high-low pressure complete set regulator cubicle technical field specifically is a high-low pressure complete set regulator cubicle structure.

Background

High-low voltage complete set regulator cubicle is high-low voltage distribution cabinet, the power distribution equipment who is used for carrying on the electric energy distribution among the power supply system as the name implies, control, measurement and connecting cable, general power supply office, the electric substation is all with high tension switchgear, then draw forth low-voltage distribution cabinet through transformer step-down low voltage side, low-voltage distribution cabinet arrives the distribution board of each power consumption again, the control box, the switch box, the inside is exactly through assembling into an organic whole some switches, the circuit breaker, the fuse, the button, the pilot lamp, the instrument, protection device such as electric wire reaches the distribution device's of design function requirement equipment. Heat dissipation and ventilation equipment in high-low voltage complete set regulator cubicle structure is established often in inside electrical components back or both sides, when the interior air humidity of cabinet is great, can't effectually discharge the great air of humidity, and long this is in the past, easily makes electronic component's life greatly reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-low pressure complete set regulator cubicle structure to the heat dissipation and ventilation equipment in high-low pressure complete set regulator cubicle structure that proposes in solving above-mentioned background art establishes often in inside electrical components back or both sides, when the air humidity is great in the cabinet, can't effectually discharge the great air of humidity, and in the long run, easily make electronic component's life greatly reduced's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high-low pressure complete set regulator cubicle structure, includes high-low pressure complete set regulator cubicle structure, the base is installed to high-low pressure complete set regulator cubicle structure's bottom, the inside bottom rigid coupling of high-low pressure complete set regulator cubicle structure has a plurality of filter mechanisms, fixed establishment is all installed to the corresponding filter mechanism position of base, and a plurality of are all installed the fan in the fixed establishment. The high-low voltage complete electrical cabinet structure comprises a high-low voltage complete electrical cabinet structure body, cabinet doors and vents, wherein the two cabinet doors are connected to the front end of the high-low voltage complete electrical cabinet structure body in a rotating mode, and the vents are arranged on the upper side of the two sides of the high-low voltage complete electrical cabinet structure body.

Preferably, the base comprises a bottom plate, support columns and a support ring, the support ring is arranged below the bottom plate and fixedly connected with the bottom plate through a plurality of support columns, the support columns are connected with the bottom plate and the support ring in a welding mode, and the upper surface of the bottom plate is welded with the lower surface of the high-low voltage complete set electrical cabinet structure.

Preferably, the filtering mechanism comprises a first shell, a first rivet, a first inner cavity and a filter screen, the first shell is sleeved with the bottom end of the high-low voltage complete electrical cabinet structure body, the first shell is fixedly connected with the high-low voltage complete electrical cabinet structure body through the first rivet, the first inner cavity is formed in the first shell, and the filter screen is fixedly connected with the first inner cavity.

Preferably, the fixing mechanism comprises a second shell, a baffle ring, a second rivet, a second inner cavity and a supporting rod, the baffle ring is integrally formed at the middle position of the outer wall of the second shell and fixedly connected with the bottom plate through a plurality of second rivets, the second inner cavity is formed at the middle position of the second shell, a fan is arranged in the second inner cavity, and the second shell is fixedly connected with the fan through a plurality of supporting rods.

Preferably, the fan includes connecting seat, terminal, micro motor, commentaries on classics cover and flabellum, the connecting seat is with branch looks rigid coupling, the top rigid coupling of connecting seat has micro motor, the bottom rigid coupling of connecting seat has the terminal, the terminal links to each other with the micro motor electrical property, micro motor's output shaft and commentaries on classics cover interference fit, the outer wall rigid coupling of commentaries on classics cover has a plurality of flabellums.

Compared with the prior art, the beneficial effects of the utility model are that: this high-low pressure complete set regulator cubicle structure, effect through the filter screen has realized the filtration to the air that gets into in the whole mechanism, prevents that debris from getting into in the whole mechanism, thereby cause the influence to electronic component's in the cabinet normal work, through micro motor, the cooperation of commentaries on classics cover and flabellum, has realized the flabellum rotation, thereby has realized the air flow, and then has realized the output of the air in the cabinet, with the input of external air to the cabinet in, in order to realize the purpose of dehumidification and cooling, because the utility model discloses install the fan at the bottom of the cabinet, because the density relation of air thermal expansion shrinkage and steam makes the utility model discloses the dehumidification effect of relative traditional low-pressure complete set regulator cubicle structure is better, and the radiating effect is more.

Drawings

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

FIG. 2 is a schematic view of the front view partially cut-away structure of FIG. 1;

FIG. 3 is an enlarged schematic view of the filter mechanism and securing mechanism of FIG. 2;

fig. 4 is an enlarged schematic view of the fan structure of fig. 3.

In the figure: 1. high-low voltage complete set regulator cubicle structure, 101, high-low voltage complete set regulator cubicle structure body, 102, cabinet door, 103, vent, 2, base, 201, bottom plate, 202, support column, 203, the lock ring, 3, filtering mechanism, 301, first shell, 302, first rivet, 303, first inner chamber, 304, filter screen, 4, fixed establishment, 401, second shell, 402, fender ring, 403, second rivet, 404, second inner chamber, 405, branch, 5, fan, 501, connecting seat, 502, terminal, 503, micro motor, 504, change cover, 505, flabellum.

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. 1-4, the present invention provides a technical solution: the utility model provides a high-low pressure complete set regulator cubicle structure, includes high-low pressure complete set regulator cubicle structure 1, and base 2 is installed to high-low pressure complete set regulator cubicle structure 1's bottom, and high-low pressure complete set regulator cubicle structure 1's inside bottom rigid coupling has a plurality of filter mechanisms 3, and fixed establishment 4 is all installed to the 3 positions of the filter mechanism that correspond of base 2, and a plurality of are all installed fan 5 in the fixed establishment 4. The high-low voltage complete electrical cabinet structure 1 comprises a high-low voltage complete electrical cabinet structure body 101, two cabinet doors 102 and vents 103, wherein the two cabinet doors 102 are connected to the front end of the high-low voltage complete electrical cabinet structure body 101 in a rotating manner, and the vents 103 are arranged on the upper positions of the two sides of the high-low voltage complete electrical cabinet structure body 101.

The base 2 comprises a base plate 201, support columns 202 and a support ring 203, the support ring 203 is arranged below the base plate 201, the support ring 203 is fixedly connected with the base plate 201 through a plurality of support columns 202, the support columns 202 are connected with the base plate 201 and the support ring 203 in a welding mode, the upper surface of the base plate 201 is welded with the lower surface of the high-low voltage complete electrical cabinet structure 1, the base plate 201, the support columns 202 and the support ring 203 are made of alloy materials, and when the cost is saved, the strength of the base 2 is increased.

Filtering mechanism 3 includes first shell 301, first rivet 302, first inner chamber 303 and filter screen 304, a plurality of first shells 301 all cup joint mutually with the inside bottom of high-low pressure complete set regulator cubicle structure body 101, a plurality of first shells 301 all through first rivet 302 and high-low pressure complete set regulator cubicle structure body 101 looks rigid coupling, first inner chamber 303 has been seted up to a plurality of first shells 301's inside, equal rigid coupling has filter screen 304 in a plurality of first inner chambers 303, filter screen 304 can adopt stainless steel, the aperture is 1 ~ 3 mm.

The fixing mechanism 4 comprises a second shell 401, a baffle ring 402, second rivets 403, a second inner cavity 404 and support rods 405, the baffle ring 402 is integrally formed in the middle of the outer wall of the second shell 401, the baffle ring 402 is fixedly connected with the bottom plate 201 through the second rivets 403, the second inner cavity 404 is formed in the middle of the second shell 401, a fan 5 is arranged in the second inner cavity 404, and the second shell 401 is fixedly connected with the fan 5 through the support rods 405.

Fan 5 includes connecting seat 501, terminal 502, micro motor 503, change cover 504 and flabellum 505, connecting seat 501 and branch 405 looks rigid coupling, the top rigid coupling of connecting seat 501 has micro motor 503, the bottom rigid coupling of connecting seat 501 has terminal 502, terminal 502 links to each other with micro motor 503 electrical property, micro motor 503's output shaft and commentaries on classics cover 504 interference fit, the outer wall rigid coupling that changes cover 504 has a plurality of flabellums 505, micro motor 503 is 24V ac motor, can be selected for use by external control module control corotation and reversal, concrete model is according to actual demand, it can electronic flabellum 505 rotation to change cover 504, thereby produce the air flow.

The micro motor 503 is connected with an external control module and an external power supply through a binding post 502, when the humidity of the air in the cabinet body is high, the external control module starts the micro motor 503, the output shaft of the micro motor 503 starts to rotate, the output shaft of the micro motor 503 drives the rotating sleeve 504 to rotate, the rotating sleeve 504 drives the fan blade 505 to rotate, thereby generating air flow, pumping out the air in the cabinet through the position of the filtering mechanism 3, leading the outside air to enter the whole mechanism through the air inlet 103 to realize dehumidification, when the heat dissipation effect in the whole mechanism is poor, the control module controls the micro motor 503 to rotate reversely, so that the rotating sleeve 504 drives the fan blade 505 to rotate reversely, therefore, outside air enters the whole mechanism, air with relatively high internal temperature is gathered upwards due to density relation and is extruded out of the vent 103 by the air entering from the bottom end, and therefore cooling is achieved.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 a high-low pressure complete set regulator cubicle structure, includes high-low pressure complete set regulator cubicle structure (1), its characterized in that: the bottom end of the high-low voltage complete electrical cabinet structure (1) is provided with a base (2), the bottom end inside the high-low voltage complete electrical cabinet structure (1) is fixedly connected with a plurality of filtering mechanisms (3), the positions of the base (2) corresponding to the filtering mechanisms (3) are provided with fixing mechanisms (4), and fans (5) are arranged in the fixing mechanisms (4); the high-low voltage complete electrical cabinet structure (1) comprises a high-low voltage complete electrical cabinet structure body (101), cabinet doors (102) and vents (103), wherein the front end of the high-low voltage complete electrical cabinet structure body (101) is rotatably connected with the two cabinet doors (102), and the vents (103) are arranged at the positions above the two sides of the high-low voltage complete electrical cabinet structure body (101).

2. The high-low voltage complete set electrical cabinet structure according to claim 1, wherein: the base (2) comprises a bottom plate (201), supporting columns (202) and supporting rings (203), wherein the supporting rings (203) are arranged below the bottom plate (201), the supporting rings (203) are fixedly connected with the bottom plate (201) through a plurality of supporting columns (202), the bottom plate (201) and the supporting rings (203) are all welded, and the upper surface of the bottom plate (201) is welded with the lower surface of the high-low voltage complete electrical cabinet structure (1).

3. The high-low voltage complete set electrical cabinet structure according to claim 1, wherein: the filtering mechanism (3) comprises a first shell (301), a first rivet (302), a first inner cavity (303) and a filter screen (304), the first shell (301) is sleeved with the bottom end of the high-low voltage complete electrical cabinet structure body (101), the first shell (301) is fixedly connected with the high-low voltage complete electrical cabinet structure body (101) through the first rivet (302), the first inner cavity (303) is arranged inside the first shell (301), and the filter screen (304) is fixedly connected with the first inner cavity (303).

4. The high-low voltage complete set electrical cabinet structure according to claim 1, wherein: fixing mechanism (4) include second shell (401), keep off ring (402), second rivet (403), second inner chamber (404) and branch (405), the outer wall intermediate position integrated into one piece of second shell (401) has fender ring (402), keep off ring (402) through a plurality of second rivets (403) and bottom plate (201) looks rigid coupling, second inner chamber (404) have been seted up to the intermediate position of second shell (401), be equipped with fan (5) in second inner chamber (404), second shell (401) are through a plurality of branch (405) and fan (5) looks rigid coupling.

5. The high-low voltage complete set electrical cabinet structure according to claim 1, wherein: fan (5) are including connecting seat (501), terminal (502), micro motor (503), change cover (504) and flabellum (505), connecting seat (501) and branch (405) looks rigid coupling, the top rigid coupling of connecting seat (501) has micro motor (503), the bottom rigid coupling of connecting seat (501) has terminal (502), terminal (502) link to each other with micro motor (503) electrical property, the output shaft and the commentaries on classics cover (504) interference fit of micro motor (503), the outer wall rigid coupling of changeing cover (504) has a plurality of flabellums (505).