CN215221403U

CN215221403U - Outdoor high-low voltage complete equipment for electric appliance element installation cabinet

Info

Publication number: CN215221403U
Application number: CN202121820110.4U
Authority: CN
Inventors: 瞿献朋; 胡克城; 高林权
Original assignee: Zhengguang Electric Co ltd
Current assignee: Zhengguang Electric Co ltd
Priority date: 2021-08-05
Filing date: 2021-08-05
Publication date: 2021-12-17
Anticipated expiration: 2031-08-05

Abstract

The utility model discloses an outdoor electrical components installation cabinet high-low voltage complete sets relates to electrical equipment technical field. The intelligent cabinet temperature adjusting device comprises a cabinet body, the bottom of the cabinet body is connected with the base, the top of the cabinet body is connected with the top cap, a plurality of heat dissipation channels have been seted up to the left and right sides wall symmetry of the cabinet body, and all install the fan on the internal wall of cabinet that is located heat dissipation channel department, all weld the shielding plate that the slope set up downwards on the external wall of cabinet of every heat dissipation channel top, the internal top left and right sides symmetry of cabinet sets up first spacing chamber, the internal bottom left and right sides symmetry of cabinet is provided with the spacing chamber of second, the outside symmetry of the left and right sides of the cabinet body is provided with a plurality of curved anticollision muscle, and the upper and lower both ends of anticollision muscle run through the cabinet body respectively and extend into first spacing chamber and the spacing intracavity of second, the rotation of one side middle part that the cabinet body was kept away from to the anticollision muscle is connected with auxiliary stay bar. The utility model overcomes prior art's is not enough, can reduce the influence of external environment factor, the safeguard function of the cabinet body when improving outdoor installation.

Description

Outdoor high-low voltage complete equipment for electric appliance element installation cabinet

Technical Field

The utility model relates to an electrical equipment technical field, concretely relates to it is outdoor with electrical components installation cabinet high-low voltage complete sets.

Background

The high-low voltage switch cabinet is a device for connecting high-voltage or low-voltage cables as the name implies, a high-voltage cabinet is used by a common power supply station and a substation, the high-voltage cabinet is subjected to voltage reduction by a transformer and then enters a low-voltage cabinet, the low-voltage cabinet enters each power distribution box, and protective devices such as switch breakers and the like are assembled into an integrated electrical device without the inside.

However, the existing high-low voltage complete equipment installation cabinet has some defects, and is particularly easy to be influenced by environmental factors when being arranged outdoors, and external rainwater, high temperature environment, impact and the like easily damage the use function of the installation cabinet, so that the service life of the high-low voltage complete equipment installation cabinet lacking the protection function is short. Therefore, we propose a high-low voltage complete equipment for outdoor electrical component installation cabinet.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides an it is outdoor with electrical components installation cabinet high-low pressure complete sets, makes it settle when outdoor, is difficult for receiving the influence of environmental factor, makes external rainwater, high temperature environment and striking etc. be difficult for causing the damage to the service function of installation cabinet to the not enough of the short of safeguard function of the cabinet body when installing to prior art outdoor.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

a high-low voltage complete equipment for an outdoor electrical appliance element installation cabinet comprises a cabinet body, wherein four corners at the bottom of the cabinet body are fixedly connected with a base through first support columns, four corners at the top of the cabinet body are fixedly connected with a conical top cover through second support columns, a plurality of strip-shaped heat dissipation channels are symmetrically arranged on the left side wall and the right side wall of the cabinet body, fans are arranged on the inner walls of the cabinet body at the heat dissipation channels, a filter screen cover is covered on the outer side of each fan, shielding plates which are obliquely and downwards arranged are welded on the outer wall of the cabinet body above each heat dissipation channel, L-shaped first partition plates are symmetrically arranged on the left side and the right side of the top in the cabinet body, a first limit cavity is defined by the first partition plates and the inner wall of the cabinet body, inverted L-shaped second partition plates are symmetrically arranged on the left side and the right side of the bottom in the cabinet body, and a second limit cavity is defined by the second partition plates and the inner wall of the cabinet body, the outside symmetry in the left and right sides of the cabinet body is provided with a plurality of curved anticollision muscle, and the upper and lower both ends of anticollision muscle run through the cabinet body respectively and extend into first spacing intracavity and the spacing intracavity of second, anticollision muscle and cabinet body sliding connection, and the anticollision muscle is close to one side upper portion and the lower part symmetry of the cabinet body and be provided with and the stopper, one side middle part that the cabinet body was kept away from to the anticollision muscle is connected with auxiliary stay bar through articulated seat rotation.

The technical scheme who prefers, the cabinet side wall that the upper end of anticollision muscle runs through the heat dissipation passageway top extends into first spacing intracavity, and is connected through first spring between upper end one side of anticollision muscle and the cabinet internal side wall, is connected through the second spring between the upper end opposite side of anticollision muscle and the inside wall of first baffle.

The preferred technical scheme, the cabinet side wall that the lower extreme of anticollision muscle runs through heat dissipation channel below extends into the spacing intracavity of second, and is connected through the third spring between lower extreme one side of anticollision muscle and the cabinet internal side wall, is connected through the fourth spring between the lower extreme opposite side of anticollision muscle and the inside wall of second baffle.

According to the preferable technical scheme, the bottom in the second limiting cavity is provided with a guide plate with a triangular cross section, the left side wall and the right side wall of the cabinet body are both provided with a water outlet communicated with the bottom of the second limiting cavity, and the lower end of the guide plate extends to the water outlet.

According to the preferable technical scheme, one side of the limiting block, which is close to the cabinet body, is provided with a rubber buffer pad.

According to the technical scheme, the auxiliary supporting rod comprises a sleeve and a telescopic rod, the top end of the telescopic rod is inserted into the sleeve, the telescopic rod is connected with the sleeve in a sliding mode, the top end of the telescopic rod is connected with the inner top wall of the sleeve through a fifth spring, and the bottom end of the telescopic rod is provided with an integrally formed conical plug.

According to the preferred technical scheme, protection plates are welded on the outer walls of the front side and the rear side of the cabinet body, and a cabinet door is hinged to the protection plate on the front side of the cabinet body.

(III) advantageous effects

The embodiment of the utility model provides an outdoor electrical components installation cabinet high-low voltage complete sets. The method has the following beneficial effects:

1. the utility model discloses a setting up of base makes the cabinet body and ground not direct contact, avoid the moisture on ground to cause the influence to the internal electrical equipment of cabinet, setting through the top cap shelters from cabinet body top, the lateral part of the cabinet body is sheltered from through the setting of shielding plate, play the protective effect of rain-proof sunshade, setting up through guide plate and outlet is convenient for will follow the rainwater of the spacing intracavity of gap infiltration second between the anticollision muscle and the cabinet body and can discharge simultaneously, prevent that rainwater infiltration from causing the influence to the internal electrical equipment of cabinet.

2. The utility model discloses a setting of filtering the screen panel prevents that dust, impurity from getting into the cabinet internal, and the internal and external air current of cabinet of being convenient for through setting up of fan carries out the quick exchange through heat dissipation channel to carry out timely sparse to the internal portion heat of cabinet, play the heat dissipation protective effect.

3. The utility model discloses set up the anticollision muscle into the crashproof ability that the arc can the enhancement structure, can extend to first spacing chamber and the spacing intracavity of second when the anticollision muscle receives the striking, it stretches into length through the setting restriction of stopper, through first spring, the second spring, the setting of third spring and fourth spring plays the cushioning effect to stretching into of anticollision muscle, reduce the impact force, it is flexible along with the change of anticollision muscle position to be convenient for auxiliary stay pole through setting up of fifth spring, play the cushioning effect to the anticollision muscle, the anticollision muscle of being convenient for resets, make the cabinet body left and right sides receive the striking and can protect effectively, the protective effect of both sides around the improvement cabinet body is improved in setting up through the guard plate.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 being 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.

FIG. 1 is a schematic view of a front cross-section structure of the present invention;

FIG. 2 is an enlarged schematic view of the portion A of FIG. 1 according to the present invention;

FIG. 3 is an enlarged schematic view of a portion B of FIG. 1 according to the present invention;

FIG. 4 is a schematic view of the internal structure of the auxiliary support rod of the present invention;

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

fig. 6 is a schematic front view of the structure of the present invention.

In the figure: the

cabinet body

1, 2 first support columns, 3 bases, 4 second support columns, 5 top covers, 6 heat dissipation channels, 7 fans, 8 filter screen covers, 9 shielding plates, 10 first partition plates, 11 first limit cavities, 12 second partition plates, 13 second limit cavities, 14 anti-collision ribs, 15 limit blocks, 16 auxiliary support rods, 17 first springs, 18 second springs, 19 third springs, 20 fourth springs, 21 guide plates, 22 water outlets, 23 rubber buffer cushions, 24 sleeves, 25 telescopic rods, 26 fifth springs, 27 conical plugs, 28 hinged seats, 29 protection plates and 30 cabinet doors.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. 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.

Referring to the attached drawings 1-6, a high-low voltage complete equipment for outdoor electrical component installation cabinets comprises a cabinet body 1, wherein four corners at the bottom of the cabinet body 1 are fixedly connected with a base 3 through a first support column 2, four corners at the top of the cabinet body 1 are fixedly connected with a conical top cover 5 through a second support column 4, a plurality of strip-shaped heat dissipation channels 6 are symmetrically arranged on the left side wall and the right side wall of the cabinet body 1, fans 7 are respectively arranged on the inner walls of the cabinet body 1 at the heat dissipation channels 6, the outer sides of the fans 7 are covered with a filter screen 8, shielding plates 9 which are obliquely and downwards arranged are welded on the outer wall of the cabinet body 1 above each heat dissipation channel 6, L-shaped first partition plates 10 are symmetrically arranged on the left side and the right side of the top in the cabinet body 1, a first limit cavity 11 is defined by the first partition plates 10 and the inner walls of the cabinet body 1 together, inverted L-shaped second partition plates 12 are symmetrically arranged on the left side and the right side of the bottom in the cabinet body 1, and enclose into spacing chamber 13 of second jointly between the second baffle 12 and the internal wall of cabinet 1, the outside symmetry of the left and right sides of the cabinet body 1 is provided with a plurality of curved anticollision muscle 14, and the upper and lower both ends of anticollision muscle 14 run through the cabinet body 1 respectively and extend into first spacing chamber 11 and the spacing intracavity 13 of second, anticollision muscle 14 and the cabinet body 1 sliding connection, and anticollision muscle 14 be close to one side upper portion and the lower part symmetry of the cabinet body 1 be provided with stopper 15, one side middle part that the cabinet body 1 was kept away from to anticollision muscle 14 is rotated through articulated seat 28 and is connected with auxiliary stay 16. The base 3 can be fixed on the ground through cement pouring, the cabinet body 1 is not in direct contact with the ground through the arrangement of the base 3, the influence of moisture on the ground on electrical equipment in the cabinet body 1 is avoided, the top of the cabinet body 1 is shielded through the arrangement of the top cover 5, the side part of the cabinet body 1 is shielded through the arrangement of the shielding plate 9, and the protection effect of rain prevention and sun shading is achieved; the fan 7 is arranged to facilitate the rapid exchange of the air flow inside and outside the cabinet body 1 through the heat dissipation channel 6, so that the heat inside the cabinet body 1 is timely evacuated, and the heat dissipation protection effect is achieved; the arrangement of the anti-collision ribs 14, the limiting blocks 15, the first limiting cavities 11 and the second limiting cavities 13 enables the left side and the right side of the cabinet body 1 to be effectively protected from being impacted.

In order to play the cushioning effect to the upper end of anticollision muscle 14, the upper end of anticollision muscle 14 runs through in the cabinet body 1 lateral wall extension that radiating passage 6 tops extends into first spacing chamber 11, and is connected through first spring 17 between upper end one side of anticollision muscle 14 and the cabinet body 1 inside wall, is connected through second spring 18 between the upper end opposite side of anticollision muscle 14 and the inside wall of first baffle 10. The deformation of the first spring 17 and the second spring 18 is used for buffering the impact on the upper end of the anti-collision rib 14 and extending into the first limiting cavity 11, so that the impact force is reduced.

In order to play the cushioning effect to the lower extreme of anticollision muscle 14, the lower extreme of anticollision muscle 14 runs through in the cabinet body 1 lateral wall extension of heat dissipation channel 6 below extends into the spacing chamber 13 of second, and is connected through third spring 19 between lower extreme one side of anticollision muscle 14 and the cabinet body 1 inside wall, is connected through fourth spring 20 between the lower extreme opposite side of anticollision muscle 14 and the inside wall of second baffle 12. The lower end of the anti-collision rib 14 is impacted to extend into the second limiting cavity 13 through the deformation of the third spring 19 and the fourth spring 20, so that the buffering effect is achieved, and the impact force is reduced.

In order to facilitate drainage, a guide plate 21 with a triangular cross section is arranged at the bottom in the second limiting cavity 13, water outlets 22 communicated with the bottom of the second limiting cavity 13 are formed in the left side wall and the right side wall of the cabinet body 1, and the lower end of the guide plate 21 extends to the water outlets 22. A small amount of rainwater permeating into the second limiting cavity 13 along the gap between the anti-collision rib 14 and the cabinet body 1 is discharged from the water outlet 22 through the flow guide plate 21 and cannot be accumulated in the cabinet body 1.

In order to reduce impact damage, a rubber buffer 23 is arranged on one side of the limiting block 15 close to the cabinet body 1. Anticollision muscle 14 takes place the displacement to the cabinet body 1 direction when receiving the striking, and stopper 15 and the contact of the 1 outer wall of the cabinet body reduce the harm that the cabinet body 1 received the impact through setting up of rubber buffer pad 23.

In order to support and fix the anti-collision rib 14, the auxiliary support rod 16 includes a sleeve 24 and an expansion link 25, the top end of the expansion link 25 is inserted into the sleeve 24, the expansion link 25 is slidably connected with the sleeve 24, the top end of the expansion link 25 is connected with the inner top wall of the sleeve 24 through a fifth spring 26, and the bottom end of the expansion link 25 is provided with an integrally formed tapered plug 27. Insert ground with toper plug 27 and fix, realize fixed to the support of anticollision muscle 14, the telescopic link 25 of being convenient for slides in sleeve 24 through setting up of fifth spring 26 for auxiliary stay 16 changes along with anticollision muscle 14 position and takes place to stretch out and draw back, plays the cushioning effect to anticollision muscle 14, and the anticollision muscle 14 of being convenient for resets.

In order to protect the front side and the rear side of the cabinet body 1 conveniently, the outer walls of the front side and the rear side of the cabinet body 1 are welded with protection plates 29, and the protection plates 29 on the front side of the cabinet body 1 are hinged with cabinet doors 30. The arrangement of the protection plate 29 avoids the impact damage to the front and the rear sides of the cabinet body 1.

The working principle is as follows: when the rain-proof cabinet is used, the cabinet body 1 is installed and fixed, when raining, rainwater falls along the slope surfaces of the top cover 5 and the baffle plate 9, a small amount of rainwater which permeates into the second limiting cavity 13 along the gap between the anti-collision rib 14 and the cabinet body 1 is discharged from the water outlet 22 through the guide plate 21 and cannot be accumulated in the cabinet body 1; when the temperature is higher, the fan 7 is started to ventilate and radiate through the radiating channel 6; when the left side and the right side of the cabinet body 1 are impacted, the anti-impact capacity of the cabinet body 1 can be enhanced through the arc-shaped structure of the anti-impact ribs 14, and meanwhile, the anti-impact ribs 14 are convenient to reset due to the buffer effect of the arrangement of the plurality of springs; the front side and the rear side of the cabinet body 1 are protected by the protection plate 29, and the protection function of the cabinet body 1 is improved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides an outdoor electrical components installs cabinet high-low pressure complete sets, includes cabinet body (1), its characterized in that: the cabinet is characterized in that a base (3) is fixedly connected at the four corners of the bottom of the cabinet body (1) through a first support column (2), a conical top cover (5) is fixedly connected at the four corners of the top of the cabinet body (1) through a second support column (4), a plurality of strip-shaped heat dissipation channels (6) are symmetrically arranged on the left side wall and the right side wall of the cabinet body (1), fans (7) are respectively arranged on the inner walls of the cabinet body (1) at the positions of the heat dissipation channels (6), a filter screen cover (8) is covered on the outer side of each fan (7), shielding plates (9) which are obliquely and downwards arranged are welded on the outer wall of the cabinet body (1) above each heat dissipation channel (6), L-shaped first partition plates (10) are symmetrically arranged on the left side and the right side of the top in the cabinet body (1), a first limiting cavity (11) is formed by the first partition plates (10) and the inner wall of the cabinet body (1) in a surrounding mode, inverted L-shaped second partition plates (12) are symmetrically arranged on the left side and right side of the bottom in the cabinet body (1), and enclose into spacing chamber of second (13) jointly between second baffle (12) and the cabinet body (1) inner wall, the outside symmetry of the left and right sides of the cabinet body (1) is provided with a plurality of curved anticollision muscle (14), and runs through the cabinet body (1) respectively in extending into first spacing chamber (11) and the spacing chamber of second (13) in the upper and lower both ends of anticollision muscle (14), anticollision muscle (14) and the cabinet body (1) sliding connection, and anticollision muscle (14) be close to one side upper portion and the lower part symmetry of the cabinet body (1) be provided with stopper (15), one side middle part that the cabinet body (1) was kept away from in anticollision muscle (14) is rotated through articulated seat (28) and is connected with auxiliary stay pole (16).

2. The outdoor high-low voltage complete equipment for the electric element installation cabinet as claimed in claim 1, wherein: the cabinet body (1) lateral wall that the upper end of anticollision muscle (14) runs through heat dissipation passageway (6) top extends into in first spacing chamber (11), and is connected through first spring (17) between the upper end one side of anticollision muscle (14) and the cabinet body (1) inside wall, is connected through second spring (18) between the upper end opposite side of anticollision muscle (14) and the inside wall of first baffle (10).

3. The outdoor high-low voltage complete equipment for the electric element installation cabinet as claimed in claim 1, wherein: the lower extreme of anticollision muscle (14) runs through in cabinet body (1) lateral wall extension the second spacing chamber (13) of radiating channel (6) below, and is connected through third spring (19) between the lower extreme one side of anticollision muscle (14) and the cabinet body (1) inside wall, is connected through fourth spring (20) between the lower extreme opposite side of anticollision muscle (14) and the inside wall of second baffle (12).

4. The outdoor high-low voltage complete equipment for the electric element installation cabinet as claimed in claim 1, wherein: the bottom in the spacing chamber of second (13) is provided with guide plate (21) that the cross section is triangle-shaped, outlet (22) with spacing chamber of second (13) bottom intercommunication are all seted up to the cabinet body (1) left and right sides wall, and the lower one end of guide plate (21) extends to outlet (22) department.

5. The outdoor high-low voltage complete equipment for the electric element installation cabinet as claimed in claim 1, wherein: one side of the limiting block (15) close to the cabinet body (1) is provided with a rubber buffer pad (23).

6. The outdoor high-low voltage complete equipment for the electric element installation cabinet as claimed in claim 1, wherein: the utility model discloses a telescopic pole, including auxiliary stay pole (16), telescopic pole (25) are inserted to the top of telescopic pole (25), and telescopic pole (25) and sleeve (24) sliding connection, be connected through fifth spring (26) between the top of telescopic pole (25) and the interior roof of sleeve (24), the bottom of telescopic pole (25) is provided with integrated into one piece's toper plug (27).

7. The outdoor high-low voltage complete equipment for the electric element installation cabinet as claimed in claim 1, wherein: protection plates (29) are welded on the outer walls of the front side and the rear side of the cabinet body (1), and a cabinet door (30) is hinged to the protection plates (29) on the front side of the cabinet body (1).