CN217115357U

CN217115357U - Standardized box-type substation with dustproof function

Info

Publication number: CN217115357U
Application number: CN202220355715.9U
Authority: CN
Inventors: 张建明; 康磊; 李晓丹; 杨彦强
Original assignee: Wolit Power Technology Group Co ltd
Current assignee: Wolit Power Technology Group Co ltd
Priority date: 2022-02-22
Filing date: 2022-02-22
Publication date: 2022-08-02
Anticipated expiration: 2032-02-22

Abstract

The utility model discloses a standardized box-type substation with dustproof function relates to box-type substation technical field, which comprises an outer shell, the top fixedly connected with top cap of shell, the louvre has all been seted up on the both sides board of shell, the step groove has all been seted up to the both sides of top cap, movable groove has been seted up to the center department in step groove, the step groove is located one side of the center department that is close to the top cap and all rotates and is connected with sealed lid, the bottom surface fixedly connected with of sealed lid is located the filter screen of activity inslot portion, fixedly connected with encircles the sealed pad in movable groove on the top surface in step groove. This standardized box-type substation with dustproof function sets up through the cooperation of baffle with sealed lid, can open sealed lid frame and baffle when the device uses, makes the device can normally dispel the heat, in the abominable time of environment, can shelter from top cap and louvre, avoids the rainwater dust to invade, prolongs the life of device.

Description

Standardized box-type substation with dustproof function

Technical Field

The utility model relates to a box-type substation technical field specifically is a standardized box-type substation with dustproof function.

Background

The box-type substation is also called a pre-installed substation or a pre-installed substation. The high-voltage switch equipment, the distribution transformer and the low-voltage distribution device are factory prefabricated indoor and outdoor compact distribution equipment which are integrated according to a certain wiring scheme, namely, the functions of transformer voltage reduction, low-voltage distribution and the like are organically combined together and are arranged in a steel structure box which is damp-proof, rust-proof, dust-proof, rat-proof, fireproof, anti-theft, heat-insulating, totally-closed and movable. The box-type transformer substation is suitable for mines, factory enterprises, oil and gas fields and wind power stations, replaces the original civil power distribution room and power distribution station, and becomes a novel complete set of power transformation and distribution device. The in-process that current standardized box-type substation used is equipped with the trompil and dispels the heat to inside device usually in the both sides of device, but the trompil can not be closed, can lead to rainwater and dust to invade, causes certain influence to equipment, shortens life even.

Therefore, it is necessary to provide a standardized box substation having a dustproof function to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide a standardized box-type substation with dustproof function to the in-process that the standardized box-type substation that provides in solving above-mentioned background art uses is equipped with the trompil in the both sides of device usually and dispels the heat to inside device, but the trompil can not be closed, can lead to rainwater and dust to invade, leads to certain influence to equipment, shortens life's problem even.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a standardized box-type substation with dustproof function, includes the shell, the top fixedly connected with top cap of shell, the louvre has all been seted up on the both sides board of shell, the step groove has all been seted up to the both sides of top cap, the center department in step groove has seted up movable groove, the step groove is located the one side of the center department of being close to the top cap and all rotates and be connected with sealed lid, the bottom surface fixedly connected with of sealed lid is located the filter screen of activity inslot portion, fixedly connected with encircles the sealed pad in movable groove on the top surface in step groove, the fixedly connected with mounting bracket is located at the inner wall top center of top cap, the both sides of mounting bracket all rotate and are connected with the pneumatic cylinder, the tailpiece of the piston rod of pneumatic cylinder articulates on the interior plate of sealed lid.

The inner wall both sides of shell all are located cooling hole fixedly connected with slide rail, the baffle has been cup jointed to the activity in the slide rail, set up a plurality of through-holes that correspond with the louvre on the baffle, the lift groove has all been seted up at the inboard both ends of baffle, the inside swing joint in lift groove has the connecting rod, the top of connecting rod is rotated and is connected on the interior side plate of top cap.

Preferably, the distance between the bottom surface of the baffle and the slide rail is equal to the width of the heat dissipation holes, and the width of each heat dissipation hole is equal to the distance between two adjacent heat dissipation holes.

Preferably, the outer side of the filter screen is closely attached to the movable groove in the unfolded state of the sealing cover.

Preferably, the distance between the sealing cover and the top cover in the unfolded state of the sealing cover is larger than the length of the movable groove.

Preferably, the front side plate of the shell is symmetrically hinged with a door plate.

(III) advantageous effects

Compared with the prior art, the utility model provides a standardized box-type substation with dustproof function possesses following beneficial effect:

this standardized box-type substation with dustproof function sets up through the cooperation of baffle with sealed lid, can open sealed lid frame and baffle when the device uses, makes the device can normally dispel the heat, in the abominable time of environment, can shelter from top cap and louvre, avoids the rainwater dust to invade, prolongs the life of device.

Drawings

FIG. 1 is an axial view of the structure of the present invention;

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

fig. 3 is an installation schematic diagram of the baffle structure of the present invention.

In the figure: 1. a housing; 2. a top cover; 3. a sealing cover; 4. a gasket; 5. heat dissipation holes; 6. a door panel; 7. a step groove; 8. a movable groove; 9. filtering with a screen; 10. mounting a frame; 11. a hydraulic cylinder; 12. a connecting rod; 13. a baffle plate; 14. a slide rail; 15. a through hole; 16. a lifting groove.

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, a standardized box-type substation with dustproof function comprises a housing 1, a top cover 2 is fixedly connected to the top of the housing 1, heat dissipation holes 5 are respectively formed in two side plates of the housing 1, step grooves 7 are respectively formed in two sides of the top cover 2, a movable groove 8 is formed in the center of each step groove 7, a sealing cover 3 is rotatably connected to one side of each step groove 7, which is close to the center of the top cover 2, through the matching arrangement of a baffle 13 and the sealing cover 3, the sealing cover 3 and the baffle 13 can be opened when the device is used, so that the device can normally dissipate heat, the top cover 2 and the heat dissipation holes 5 can be shielded to prevent rainwater and dust from entering and prolong the service life of the device, a filter screen 9 positioned in the movable groove 8 is fixedly connected to the bottom surface of the sealing cover 3, and a sealing gasket 4 surrounding the movable groove 8 is fixedly connected to the top surface of the step grooves 7, fixedly connected with mounting bracket 10 is located at the inner wall top center of top cap 2, and the both sides of mounting bracket 10 are all rotated and are connected with pneumatic cylinder 11, and the tailpiece of the piston rod of pneumatic cylinder 11 articulates on the interior plate of sealed lid 3.

The inner wall both sides of shell 1 all are located 5 fixedly connected with slide rails 14 of louvre, and baffle 13 has been cup jointed in the activity of slide rail 14, has seted up a plurality of through-holes 15 that correspond with louvre 5 on the baffle 13, and lift groove 16 has all been seted up at the inboard both ends of baffle 13, and the inside swing joint in lift groove 16 has connecting rod 12, and the top of connecting rod 12 is rotated and is connected on the interior side plate of top cap 2.

The distance between the bottom surface of the baffle 13 and the slide rail 14 is equal to the width of the heat dissipation holes 5, the width of each heat dissipation hole 5 is equal to the distance between two adjacent heat dissipation holes 5, and when the baffle 13 falls down in the slide rail 14, the heat dissipation holes 5 can be just shielded.

The outer side of the filter screen 9 is tightly attached to the movable groove 8 when the sealing cover 3 is in an unfolded state, so that the device can be cooled, and impurities can be prevented from entering the device from the opening.

The distance between the sealing cover 3 and the top cover 2 in the unfolding state is larger than the length of the movable groove 8, the sealing cover 3 is in rotating connection, the connecting rod 12 is located on the inner side, close to the top cover 2, of the sealing cover 3, and the distance between the opening of the sealing cover 3 and the connection position of the connecting rod 12 and the sealing cover 3 is larger than that between the opening of the sealing cover 3 and the top cover 2 in the rotating state, so that the connecting rod 12 can be guaranteed to drive the baffle 13 to ascend and descend when the distance between the sealing cover 3 and the top cover 2 in the unfolding state is large enough.

The front side plate of the shell 1 is symmetrically hinged with a door plate 6.

The working principle is as follows: when the device is used, when the device is radiated, the hydraulic cylinder 11 in the device is operated, the hydraulic cylinder 11 enables the sealing cover 3 to rotate, one end of the sealing cover is supported, when the filter screen 9 is contacted with the movable groove 8, the hydraulic cylinder 11 stops operating, the filter screen 9 is enabled to be tightly attached to the movable groove 8, hot air can be discharged from the top of the device, and dust and foreign matters can be prevented from invading, in the process that the sealing cover 3 is lifted, the connecting rod 12 is pulled to lift up the baffle 13 in the sliding rail 14, the heat dissipation holes 5 are enabled to be aligned with the through holes 15 on the baffle 13, heat dissipation is carried out, in rainy and snowy days or heavy wind, the hydraulic cylinder 11 contracts, the sealing cover 3 is pulled down to be tightly attached to the sealing gasket 4 to seal the top cover 2, in the process that the sealing cover 3 falls, the connecting rod 12 falls down, the baffle 13 descends in the sliding rail 14, and when the baffle 13 falls at the bottom of the sliding rail 14, the heat dissipation holes 5 are located between the adjacent through holes 15, so that heat dissipation control is shielded, the device can be sealed, and invasion is prevented.

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.

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 standardized box-type substation with dustproof function which characterized in that: comprises a shell (1), the top of the shell (1) is fixedly connected with a top cover (2), heat dissipation holes (5) are respectively arranged on two side plates of the shell (1), step grooves (7) are respectively arranged on two sides of the top cover (2), a movable groove (8) is arranged at the center of the step groove (7), one side of the step groove (7) close to the center of the top cover (2) is rotatably connected with a sealing cover (3), the bottom surface of the sealing cover (3) is fixedly connected with a filter screen (9) positioned in the movable groove (8), the top surface of the step groove (7) is fixedly connected with a sealing gasket (4) surrounding the movable groove (8), the center of the top of the inner wall of the top cover (2) is fixedly connected with a mounting rack (10), both sides of the mounting rack (10) are rotatably connected with hydraulic cylinders (11), and the piston rod ends of the hydraulic cylinders (11) are hinged to the inner side plate of the sealing cover (3);

the inner wall both sides of shell (1) all are located louvre (5) fixedly connected with slide rail (14), baffle (13) have been cup jointed in slide rail (14) internalization, set up a plurality of through-holes (15) that correspond with louvre (5) on baffle (13), lift groove (16) have all been seted up at the inboard both ends of baffle (13), the inside swing joint in lift groove (16) has connecting rod (12), the top of connecting rod (12) is rotated and is connected on the interior side plate of top cap (2).

2. The standardized box-type substation with the dustproof function of claim 1, characterized in that: the distance between the bottom surface of the baffle (13) and the sliding rail (14) is equal to the width of the heat dissipation holes (5), and the width of each heat dissipation hole (5) is equal to the distance between every two adjacent heat dissipation holes (5).

3. The standardized box-type substation with the dustproof function of claim 1, characterized in that: the outer side of the filter screen (9) is tightly attached to the movable groove (8) when the sealing cover (3) is in an unfolded state.

4. The standardized box-type substation with the dustproof function of claim 1, characterized in that: the distance between the sealing cover (3) and the top cover (2) in the unfolded state is larger than the length of the movable groove (8).

5. The standardized box-type substation with the dustproof function of claim 1, characterized in that: and the front side plate of the shell (1) is symmetrically hinged with door plates (6).