CN210517551U

CN210517551U - Compact transformer substation

Info

Publication number: CN210517551U
Application number: CN201921259261.XU
Authority: CN
Inventors: 陈超; 梁军; 寇鹏
Original assignee: Yunnan Dianzhong Huineng Intelligent Energy Co Ltd
Current assignee: Yunnan Dianzhong Huineng Intelligent Energy Co Ltd
Priority date: 2019-08-06
Filing date: 2019-08-06
Publication date: 2020-05-12
Anticipated expiration: 2029-08-06

Abstract

The utility model discloses a compact transformer substation, including shell body and solar panel, the shell body lower extreme is equipped with the support base, and the shell body both sides are equipped with the rack, the rack outer wall is equipped with the pull rod, the rack is L type structure, and the rack is symmetric position distribution in the shell body, be equipped with the connecting block in the shell body, the spread groove has been seted up to the rack lower extreme, and the spread groove is connected with the connecting block, the rack passes through the connecting block and is the slip pull with the shell body in the spread groove and be connected, and is equipped with on the rack and adsorbs the piece, be equipped with on the shell body and adsorb the groove, and the shell body is through adsorbing the. The placing frame is symmetrically distributed in the outer shell of the compact transformer substation, the placing frame can be pulled in a sliding mode through the matching of the connecting block and the connecting groove, the device can maintain and observe the inner structure more conveniently, the inner structure of the device is more compact, and the device is more convenient to use.

Description

Compact transformer substation

Technical Field

The utility model relates to a transformer substation technical field specifically is a compact transformer substation.

Background

At present, with the rapid increase of urban electric loads, a transformer substation is newly built in an urban center, and a power supply is led from the periphery of an urban area through a high-voltage cable, so that the urgent problem of power supply of many economically developed cities in China is solved. However, the problem of 'difficult landing' generally exists in the construction of the transformer substation at present, and the land resources in various regions are insufficient, so that the construction land of the transformer substation is difficult to be allocated. And the traditional transformer substation is generally in a civil engineering mode, needs site construction and construction, and has the defects of long construction period, large influence on the surrounding environment, large occupied area and the like.

The current patent number is CN 201620527790.3's a compact transformer substation, the utility model discloses a compact transformer substation installation storehouse for the operational environment of compact transformer substation has obtained the guarantee, can not receive the influence of natural weather condition, has increased the life of compact transformer substation, and the device's structure is more troublesome to opening observation and maintenance internal arrangement, uses inconveniently, and a current compact transformer substation reaches the purpose that the bilateral slide was opened.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a compact transformer substation to solve the transformer substation structure that mentions among the above-mentioned background art and be more troublesome to opening observation and maintenance internal arrangement, use inconvenient problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a compact transformer substation, includes shell body and solar panel, the shell body lower extreme is equipped with the support base, and the shell body both sides are equipped with the rack, the rack outer wall is equipped with the pull rod, the rack is L type structure, and the rack is symmetric position in the shell body and distributes, be equipped with the connecting block in the shell body, the spread groove has been seted up to the rack lower extreme, and the connecting block is connected with the spread groove block, the rack passes through the connecting block and is the slip pull with the shell body in the spread groove and be connected, and is equipped with the adsorption block on the rack, be equipped with the absorption groove on the shell body, and the shell body is.

Preferably, the shell body both sides are equipped with the vent, and are equipped with the exhaust fan in the vent, the vent is the downward sloping position on the shell body and distributes, solar panel lower extreme electric connection has the dc-to-ac converter, and solar panel is inclination distribution, solar panel passes through dc-to-ac converter and exhaust fan electric connection.

Preferably, be equipped with the magnetic force piece in the shell body, and the magnetic force piece is located the shell body intermediate position, the rack is magnetic force fixed connection through magnetic force piece and shell body.

Preferably, be equipped with the fixed slot in the support base, and be equipped with the roller bearing in the fixed slot, the shell body passes through roller bearing and fixed slot sliding connection, is equipped with the backup pad in its fixed slot, and is equipped with the slider in the backup pad, be equipped with the spout in the fixed slot, the backup pad is the arc structure, and the backup pad passes through the slider and is interactive elastic connection with the fixed slot in the spout.

Preferably, one side of the supporting base is provided with a blocking block, the other end of the blocking block is provided with a spring, the blocking block is elastically, telescopically and movably connected with the supporting base through the spring, and the supporting base is provided with a bolt.

Compared with the prior art, the beneficial effects of the utility model are that: the placing frame is symmetrically distributed in the outer shell of the compact transformer substation, the placing frame can be pulled in a sliding mode through the matching of the connecting block and the connecting groove, the device can maintain and observe the inner structure more conveniently, the inner structure of the device is more compact, and the device is more convenient to use.

Drawings

Fig. 1 is a front view of a compact substation of the present invention;

FIG. 2 is a cross-sectional view of a compact substation of the present invention, as shown in FIG. 1;

fig. 3 is a schematic view illustrating a compact substation rack of the present invention connected to an outer casing;

fig. 4 is an enlarged view of a portion a of fig. 2 of the compact substation according to the present invention;

fig. 5 is the utility model relates to a compact transformer substation blocks piece and supports base connection schematic diagram.

In the figure: 1. the device comprises an outer shell, 2, a placing frame, 3, a pull rod, 4, a supporting base, 5, a solar panel, 6, an inverter, 7, a supporting plate, 8, a fixing groove, 9, a rolling shaft, 10, a bolt, 11, an exhaust fan, 12, a ventilation opening, 13, an adsorption block, 14, an adsorption groove, 15, a magnetic block, 16, a connecting block, 17, a connecting groove, 18, a sliding groove, 19, a sliding block, 20, a blocking block, 21 and a spring.

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. 1-5, the present invention provides a technical solution: a compact transformer substation comprises an outer shell 1, a placing rack 2, a pull rod 3, a supporting base 4, a solar panel 5, an inverter 6, a supporting plate 7, a fixing groove 8, a rolling shaft 9, a bolt 10, an exhaust fan 11, a ventilation opening 12, an adsorption block 13, an adsorption groove 14, a magnetic block 15, a connecting block 16, a connecting groove 17, a sliding groove 18, a sliding block 19, a blocking block 20 and a spring 21, wherein the supporting base 4 is arranged at the lower end of the outer shell 1, the placing rack 2 is arranged at two sides of the outer shell 1, the ventilation openings 12 are arranged at two sides of the outer shell 1, the exhaust fan 11 is arranged in the ventilation openings 12, the ventilation openings 12 are distributed at downward inclined positions on the outer shell 1, the inverter 6 is electrically connected to the lower end of the solar panel 5, the solar panel 5 is distributed at an inclined, the exhaust fan 11 can exhaust heat, the downward-inclined vent 12 can avoid dust feeding, a magnetic block 15 is arranged in the outer shell 1, the magnetic block 15 is positioned in the middle of the outer shell 1, the placing frame 2 is in magnetic fixed connection with the outer shell 1 through the magnetic block 15, so that the device can fix the placing frame 2 through the magnetic block 15, a fixing groove 8 is arranged in the supporting base 4, a rolling shaft 9 is arranged in the fixing groove 8, the outer shell 1 is in sliding connection with the fixing groove 8 through the rolling shaft 9, a supporting plate 7 is arranged in the fixing groove 8, a sliding block 19 is arranged on the supporting plate 7, a sliding groove 18 is arranged in the fixing groove 8, the supporting plate 7 is of an arc-shaped structure, the supporting plate 7 is in interactive elastic connection with the fixing groove 8 through the sliding block 19 in the sliding groove 18, so that the device can play a role of buffering and, and block that the other end of piece 20 is equipped with spring 21, block that piece 20 is elastic telescopic swing joint through spring 21 with support base 4, and be equipped with bolt 10 on the support base 4, it is spacing to make the device block shell body 1 through the resilience of blocking piece 20 like this, make it fixed, 2 outer walls of rack are equipped with pull rod 3, rack 2 is L type structure, and rack 2 is symmetric position distribution in shell body 1, be equipped with connecting block 16 in shell body 1, connecting groove 17 has been seted up to 2 lower extremes of rack, and connecting block 16 is connected with connecting groove 17 block, rack 2 is the slip pull connection with shell body 1 in connecting groove 17 through connecting block 16, and be equipped with on the rack 2 and adsorb piece 13, be equipped with adsorption tank 14 on shell body 1, and shell body 1 is the absorption connection with rack 2 in adsorption tank 14 through adsorbing piece 13.

The working principle is as follows: when the compact transformer station is used, the support base 4 of the device is fixed with the ground through the bolt 10, then the outer shell 1 of the device is inserted into the support base 4, then the stop block 20 on the support base 4 is contracted downwards through the spring 21, then the outer shell 1 slides into the fixing groove 8 through the roller 9, then the stop block 20 bounces to stop the outer shell 1, then the placing frame 2 can be pulled outwards through the pull rod 3 and slides outwards through the connecting block 16 and the connecting groove 17, then the components are installed into the placing frame, then the placing frame 2 is pushed in and fixed through the magnetic block 15, and also is adsorbed through the adsorption block 13 and the adsorption groove 14, then the solar energy is absorbed through the solar panel 5 on the top of the outer shell 1, and the exhaust fan 11 is started through the inverter 6 to exhaust the internal heat, when the device is shocked, the supporting plate 7 between the outer shell 1 and the fixing groove 8 can elastically stretch and contract through the sliding groove 18 and the sliding block 19, so that the effect of buffering and shock absorption is achieved, the use is more convenient, and the compact transformer station is used.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a compact transformer station, includes shell body (1) and solar panel (5), shell body (1) lower extreme is equipped with support base (4), and shell body (1) both sides are equipped with rack (2), rack (2) outer wall is equipped with pull rod (3), its characterized in that: rack (2) are L type structure, and rack (2) are the symmetric position distribution in shell body (1), be equipped with connecting block (16) in shell body (1), spread groove (17) have been seted up to rack (2) lower extreme, and connecting block (16) are connected with spread groove (17) block, rack (2) are the slip pull through connecting block (16) in spread groove (17) and are connected with shell body (1), and are equipped with on rack (2) and adsorb piece (13), be equipped with on shell body (1) and adsorb groove (14), and shell body (1) is through adsorbing piece (13) and is the absorption with rack (2) in adsorbing groove (14) and be connected.

2. A compact substation according to claim 1, characterized in that: outer casing (1) both sides are equipped with vent (12), and are equipped with exhaust fan (11) in vent (12), vent (12) are downward sloping position distribution on outer casing (1), solar panel (5) lower extreme electric connection has dc-to-ac converter (6), and solar panel (5) are inclination and distribute, solar panel (5) are through dc-to-ac converter (6) and exhaust fan (11) electric connection.

3. A compact substation according to claim 1, characterized in that: be equipped with magnetic block (15) in shell body (1), and magnetic block (15) are located shell body (1) intermediate position, rack (2) are magnetic force fixed connection through magnetic block (15) and shell body (1).

4. A compact substation according to claim 1, characterized in that: be equipped with fixed slot (8) in support base (4), and be equipped with roller bearing (9) in fixed slot (8), shell body (1) is equipped with backup pad (7) in its fixed slot (8) through roller bearing (9) and fixed slot (8) sliding connection, and is equipped with slider (19) on backup pad (7), be equipped with spout (18) in fixed slot (8), backup pad (7) are the arc structure, and backup pad (7) are interactive elastic connection with fixed slot (8) in spout (18) through slider (19).

5. A compact substation according to claim 1, characterized in that: support base (4) one side and be equipped with and block piece (20), and block that the piece (20) other end is equipped with spring (21), block piece (20) and be elastic telescopic swing joint through spring (21) with support base (4), and be equipped with bolt (10) on the support base (4).