CN213093732U

CN213093732U - Outdoor high-voltage box-type substation

Info

Publication number: CN213093732U
Application number: CN202021851035.3U
Authority: CN
Inventors: 张桂花
Original assignee: Heilongjiang Cosco Electric Equipment Manufacturing Co ltd
Current assignee: Heilongjiang Cosco Electric Equipment Manufacturing Co ltd
Priority date: 2020-08-31
Filing date: 2020-08-31
Publication date: 2021-04-30
Anticipated expiration: 2030-08-31

Abstract

The utility model discloses an outdoor high-voltage box-type substation, detain and the drive case including backup pad, transformer substation body, heat transfer case, i-shaped, equidistant i-shaped knot is installed on the top of backup pad, and the bottom and the backup pad fixed connection that i-shaped detained to transformer substation body is installed on the top that i-shaped detained, fixed connection is detained with i-shaped to transformer substation body's bottom, and transformer substation body's internally mounted has the heat transfer case to the outer wall and the transformer substation body fixed connection of heat transfer case, install the cooler bin on the transformer substation body outer wall of heat transfer case one side, and the inner wall and the backup pad fixed connection of cooler bin to install the air-blower on the outer wall of transformer substation body one side is kept away from to the cooler bin, the one end and. The utility model discloses not only realized the cooling of high-voltage box-type substation efficient, prevented that high-voltage box-type substation from receiving outside damage, prolonged high-voltage box-type substation's life moreover.

Description

Outdoor high-voltage box-type substation

Technical Field

The utility model relates to a high-voltage box-type substation technical field specifically is an outdoor high-voltage box-type substation.

Background

The box-type substation is divided into a non-preassembled substation and a non-preassembled (field installation) substation, wherein the preassembled substation is manufactured and assembled in a factory in advance with a medium-voltage distribution network terminal substation, comprises a transformer, high-voltage switch equipment, control equipment, low-voltage switch equipment, control equipment, internal wiring and other auxiliary equipment, is configured in a moisture-proof and dust-proof closed metal shell or a non-metallic cement shell and is combined according to related technical standards, and the box-type substation is a compact complete set of distribution equipment which combines the high-voltage switch equipment distribution transformer, the low-voltage switch equipment, electric energy metering equipment, reactive power compensation equipment and the like in one or more boxes according to a certain standard wiring scheme and is used for lines and distributing electric energy.

The high-voltage box-type transformer substation on the market is various and can basically meet the use requirements of people, but certain problems still exist, and the specific problems include the following points:

(1) the existing high-voltage box type transformer substation is generally inconvenient to efficiently cool when in use, so that the convenience degree of the high-voltage box type transformer substation is seriously influenced;

(2) the existing high-voltage box type transformer substation is not convenient for height adjustment in use, so that the reliability of the high-voltage box type transformer substation in use is greatly influenced;

(3) the existing high-voltage box type transformer substation is generally inconvenient for efficient safety protection when in use, thereby bringing great trouble to people.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an outdoor high-voltage box-type substation to provide high-voltage box-type substation and be not convenient for the efficient cooling in solving above-mentioned background art, the regulation of height, efficient safety protection's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an outdoor high-voltage box-type substation, includes backup pad, transformer substation body, heat transfer case, i-shaped knot and drive case, equidistant i-shaped knot is installed on the top of backup pad, and the bottom and the backup pad fixed connection that the i-shaped was detained to the i-shaped top installs transformer substation body, fixed connection is detained with the i-shaped in the bottom of transformer substation body, and the internally mounted of transformer substation body has the heat transfer case to the outer wall and the transformer substation body fixed connection of heat transfer case, install the cooler bin on the transformer substation body outer wall of heat transfer case one side, and the inner wall and the backup pad fixed connection of cooler bin to install the air-blower on the outer wall of transformer substation body one side is kept away from to the cooler bin, the one end and the cooler bin fixed connection of air-blower, and the top of cooler bin is equipped.

Preferably, this external wall mounting of transformer substation of cooler bin below has the power pump, and the outer wall and the transformer substation body fixed connection of power pump to the both ends of power pump all are equipped with the inlet tube, the one end of inlet tube extends to the inside of cooler bin, and the other end of inlet tube extends to the inside of heat transfer case, has realized the efficient cooling of high-pressure box-type transformer substation.

Preferably, be equipped with the base on the outer wall of backup pad one side, and the internally mounted of base has the drive case to the outer wall and the base fixed connection of drive case, the inside of drive case is equipped with the lead screw body, and lead screw body bottom is articulated mutually through bearing and drive incasement wall, and the surface cover of lead screw body is equipped with the lead screw cover, the one end and the backup pad fixed connection of lead screw cover.

Preferably, the transmission shaft is installed on the lead screw body top of drive case one side, and the bottom and the lead screw body fixed connection of transmission shaft to the one end of keeping away from the lead screw body of transmission shaft is fixed with and assists the tapered tooth, the inside main tapered tooth that is equipped with of drive case of assisting tapered tooth one side, and main tapered tooth and assistance tapered tooth intermeshing, and be equipped with the handle on the drive case outer wall of main tapered tooth one side, the regulation of high-pressure box-type substation height has been realized to the one end and the main tapered tooth fixed connection of handle.

Preferably, the supporting seat is installed on the top of base, and the bottom and the base fixed connection of supporting seat to the top of supporting seat is equipped with the alignment jig, the bottom of alignment jig is equipped with the articulated shaft, and the alignment jig is articulated mutually with the supporting seat through the articulated shaft.

Preferably, the one end that the articulated shaft was kept away from to the alignment jig is equipped with adjust cylinder, and adjust cylinder's bottom and base are articulated mutually to adjust cylinder's top is equipped with the hinge pin, and adjust cylinder is articulated mutually with the alignment jig through the hinge pin.

Preferably, the top of alignment jig is installed and is placed the case, and places the bottom and the alignment jig fixed connection of case to the inside of placing the case is equipped with the baffle, and the one end of baffle extends to the outside of placing the case, the baffle is kept away from the one end of placing the case and is installed the drive disk bay, and the one end and the baffle fixed connection of drive disk bay, and the outer wall of placing the case that is equipped with of drive disk bay one side promotes the cylinder, the one end of promoting the cylinder with place the case articulated mutually, and the other end that promotes the cylinder is articulated mutually with the drive disk bay.

Preferably, the one end that the baffle was kept away from to the drive frame is equipped with the support frame, and the one end of support frame is articulated mutually with the drive frame to the bottom of support frame is equipped with the sign, and the top of sign is articulated mutually with the support frame, has realized high-voltage box-type substation efficient safety protection.

Compared with the prior art, the beneficial effects of the utility model are that: the high-voltage box type transformer substation not only realizes the efficient cooling of the high-voltage box type transformer substation, prevents the high-voltage box type transformer substation from being damaged externally, but also prolongs the service life of the high-voltage box type transformer substation;

(1) the temperature sensor in the transformer substation senses the change of temperature difference in order to ensure the service life of the transformer substation, the power pump is started by the transformer substation, water in the cooling box is pumped into the water inlet pipe by the power pump, the water inlet pipe is conveyed into the heat exchange box, the transformer substation body is subjected to rapid heat exchange cooling by the heat exchange box, the heat exchange box is internally provided with a multi-layer U-shaped pipe structure, high-temperature water after heat exchange is conveyed into the cooling box through the water outlet pipe, the cooling box cools the high-temperature water, the cooling box is subjected to air blast by the air blower to accelerate cooling, the cooled water is conveyed into the heat exchange box again through the water inlet pipe to cool the transformer substation body, efficient cooling of the high-voltage box type transformer substation is achieved, the cooling speed of the high-voltage box type transformer substation is increased, and the service life of;

(2) the transmission shaft is driven to rotate under the matching of the main conical teeth and the auxiliary conical teeth through the rotating handle of a worker, the lead screw body is driven to rotate by the transmission shaft, the lead screw sleeve is driven to move upwards by the lead screw body under the support of the base on the driving box and the support of the driving box on the lead screw body, so that the support plate is driven to move upwards by the lead screw sleeve, the support plate drives the I-shaped buckle to move so as to drive the transformer substation body to move, the height of the transformer substation body is adjusted, the height of a high-voltage box-type transformer substation is adjusted, the cables of the high-voltage box-type transformer substation are convenient to wire, and the installation speed of the high-voltage box-;

(3) the adjusting cylinder is opened through the transformer substation body, under the support of the base and the support of the support seat to the adjusting frame, the hinge shaft is hinged to the adjusting frame and the support seat, under the matching of the hinge pin, the adjusting cylinder drives the adjusting frame to rotate in an angle, the hinge shaft is used for limiting and supporting the adjusting frame and the support seat, so as to drive the placing box to rotate in an angle, the pushing cylinder is opened through the transformer substation body, the driving baffle plate is driven by the driving frame to be drawn out from the inside of the placing box, the baffle plate shields and protects the transformer substation body, the angle of the baffle plate is adjusted through the rotation of the placing box, the shielding area of the transformer substation body is increased, the high-temperature change caused by the fact that the external sunlight directly irradiates the transformer substation body is prevented, meanwhile, external impurities are prevented from falling to the surface of the transformer substation body, the support frame is in the same place with the mounting of drive frame, and the sign plays the effect of warning, improves high-voltage box-type substation's factor of safety, prevents to receive the damage of unidentified object night, and the surface of sign is pasted and is had reflection of light strip, has realized high-voltage box-type substation efficient safety protection, has prevented that high-voltage box-type substation from receiving outside damage, has improved high-voltage box-type substation's safety rating.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic side view sectional structure view of the screw rod body of the present invention;

FIG. 3 is a schematic top view of the main tapered teeth of the present invention;

fig. 4 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.

In the figure: 1. a support plate; 2. a transformer substation; 3. a heat exchange box; 4. a sign; 5. a support frame; 6. a driving frame; 7. a baffle plate; 8. placing a box; 9. a push cylinder; 10. a hinge pin; 11. an adjusting bracket; 12. hinging a shaft; 13. a handle; 14. a supporting seat; 15. a primary tapered tooth; 16. auxiliary tapered teeth; 17. a drive shaft; 18. a blower; 19. a cooling tank; 20. an adjusting cylinder; 21. a base; 22. a screw rod body; 23. a screw rod sleeve; 24. a power pump; 25. a water inlet pipe; 26. a water outlet pipe; 27. i-shaped buckles; 28. a drive box.

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 an embodiment: an outdoor high-voltage box-type substation comprises a supporting plate 1, a substation body 2, a heat exchange box 3, an I-shaped buckle 27 and a driving box 28, wherein the I-shaped buckle 27 with equal intervals is installed at the top end of the supporting plate 1, the bottom end of the I-shaped buckle 27 is fixedly connected with the supporting plate 1, the substation body 2 is installed at the top end of the I-shaped buckle 27, the bottom end of the substation body 2 is fixedly connected with the I-shaped buckle 27, the heat exchange box 3 is installed inside the substation body 2, the outer wall of the heat exchange box 3 is fixedly connected with the substation body 2, a cooling box 19 is installed on the outer wall of the substation body 2 on one side of the heat exchange box 3, the inner wall of the cooling box 19 is fixedly connected with the supporting plate 1, an air blower 18 is installed on the outer wall of the cooling box 19 on the side far away from the substation body, and the one end of outlet pipe 26 extends to the inside of heat transfer case 3, installs power pump 24 on the transformer substation body 2 outer wall of cooling box 19 below, and power pump 24's outer wall and transformer substation body 2 fixed connection to power pump 24's both ends all are equipped with inlet tube 25, and the one end of inlet tube 25 extends to the inside of cooling box 19, and the other end of inlet tube 25 extends to the inside of heat transfer case 3.

When the transformer substation is used for a long time, a large amount of heat is generated inside the transformer substation, in order to guarantee the service life of the transformer substation, a temperature sensor inside the transformer substation senses the change of temperature difference, a power pump 24 is switched on by the transformer substation, water inside a cooling box 19 is pumped into the water inlet pipe 25 by the power pump 24, the water inlet pipe 25 is conveyed into the heat exchange box 3, the transformer substation body 2 is rapidly cooled through the heat exchange box 3, the heat exchange box 3 is internally provided with a multi-layer U-shaped pipe structure, high-temperature water after heat exchange is conveyed into the cooling box 19 through a water outlet pipe 26, the cooling box 19 cools the high-temperature water, the cooling box 19 is rapidly cooled through air blast by an air blower 18, the cooled water is conveyed into the heat exchange box 3 through the water inlet pipe 25 again to cool the transformer substation body 2, high-efficiency cooling of the high-voltage box type transformer substation is, the service life of the high-voltage box type transformer substation is prolonged.

A base 21 is arranged on the outer wall of one side of the supporting plate 1, a driving box 28 is arranged in the base 21, the outer wall of the driving box 28 is fixedly connected with the base 21, the driving box 28 is internally provided with a screw rod body 22, the bottom end of the screw rod body 22 is hinged with the inner wall of the driving box 28 through a bearing, and the surface of the screw rod body 22 is sleeved with a screw rod sleeve 23, one end of the screw rod sleeve 23 is fixedly connected with the supporting plate 1, the top end of the screw rod body 22 at one side of the driving box 28 is provided with a transmission shaft 17, the bottom end of the transmission shaft 17 is fixedly connected with the screw rod body 22, and one end of the transmission shaft 17 far away from the screw rod body 22 is fixed with an auxiliary tapered tooth 16, a main tapered tooth 15 is arranged in a driving box 28 at one side of the auxiliary tapered tooth 16, the main tapered tooth 15 is meshed with the auxiliary tapered tooth 16, and a handle 13 is arranged on the outer wall of the driving box 28 at one side of the main conical teeth 15, and one end of the handle 13 is fixedly connected with the main conical teeth 15.

During the use, the handle 13 is rotated by a worker, the transmission shaft 17 is driven to rotate under the matching of the main conical teeth 15 and the auxiliary conical teeth 16, the screw rod body 22 is driven to rotate by the transmission shaft 17, the screw rod sleeve 23 is driven to move upwards by the screw rod body 22 under the support of the base 21 to the driving box 28, the driving box 28 supports the screw rod body 22, the screw rod sleeve 23 drives the supporting plate 1 to move upwards by the screw rod sleeve 23, the supporting plate 1 drives the I-shaped buckle 27 to move so as to drive the transformer substation body 2 to move, the height of the transformer substation body 2 is adjusted, the height of the high-voltage box type transformer substation is adjusted, the high-voltage transformer substation box type cable is convenient to wire, and the installation speed of the high-voltage box type transformer substation is.

The top end of the base 21 is provided with a supporting seat 14, the bottom end of the supporting seat 14 is fixedly connected with the base 21, the top end of the supporting seat 14 is provided with an adjusting frame 11, the bottom end of the adjusting frame 11 is provided with a hinged shaft 12, the adjusting frame 11 is hinged with the supporting seat 14 through the hinged shaft 12, one end of the adjusting frame 11, which is far away from the hinged shaft 12, is provided with an adjusting cylinder 20, the bottom end of the adjusting cylinder 20 is hinged with the base 21, the top end of the adjusting cylinder 20 is provided with a hinged pin 10, the adjusting cylinder 20 is hinged with the adjusting frame 11 through the hinged pin 10, the top end of the adjusting frame 11 is provided with a placing box 8, the bottom end of the placing box 8 is fixedly connected with the adjusting frame 11, the inside of the placing box 8 is provided with a baffle 7, one end of the baffle 7 extends to the outside of the placing box 8, one end of the baffle, and drive and be equipped with push cylinder 9 on the 8 outer walls of placing of 6 one sides of drive frame, push cylinder 9's one end with place the case 8 and articulate mutually, and push cylinder 9's the other end with drive the frame 6 and articulate mutually, the one end that baffle 7 was kept away from to drive the frame 6 is equipped with support frame 5, and support frame 5's one end with drive the frame 6 and articulate mutually to the bottom of support frame 5 is equipped with sign 4, and the top of sign 4 is articulated mutually with support frame 5.

When in use, the adjusting cylinder 20 is opened through the transformer substation body 2, under the support of the base 21 and the support of the support seat 14 for the adjusting frame 11, the hinge shaft 12 is hinged with the adjusting frame 11 and the support seat 14, under the matching of the hinge pin 10, the adjusting cylinder 20 drives the adjusting frame 11 to rotate angularly, the hinge shaft 12 carries out limit support on the adjusting frame 11 and the support seat 14, so as to drive the placing box 8 to rotate angularly, the pushing cylinder 9 is opened through the transformer substation body 2, the driving frame 6 drives the baffle 7 to be drawn out from the placing box 8, the baffle 7 carries out shielding protection on the transformer substation body 2, the angle of the baffle 7 is adjusted through the rotation of the placing box 8, the shielding area of the transformer substation body 2 is increased, the transformer substation body 2 is prevented from being directly irradiated by external sunlight to cause high-temperature change, and simultaneously, the external impurities are prevented from falling to the surface of the transformer substation body 2 to cause the damage, with sign 4 and 5 installations of support frame together, support frame 5 is in the same place with the installation of drive frame 6, and sign 4 plays the effect of warning, improves high-voltage box-type substation's factor of safety, prevents to receive the damage of unidentified object night, and the surface of sign 4 is pasted and is had reflection of light strip, has realized high-voltage box-type substation efficient safety protection, has prevented that high-voltage box-type substation from receiving outside damage, has improved high-voltage box-type substation's safety grade.

The working principle is as follows: when the cooling box is used, an external power supply firstly generates a large amount of heat when the cooling box is used for a long time through a transformer substation, in order to guarantee the service life of the transformer substation, a temperature sensor in the transformer substation senses the change of temperature difference, a power pump 24 is turned on by the transformer substation, water in the cooling box 19 is pumped into the water inlet pipe 25 by the power pump 24, the water inlet pipe 25 is conveyed into the heat exchange box 3, the transformer substation body 2 is rapidly cooled through the heat exchange box 3, the heat exchange box 3 is internally provided with a multi-layer U-shaped pipe structure, high-temperature water after heat exchange is conveyed into the cooling box 19 through a water outlet pipe 26, the cooling box 19 cools the high-temperature water, the cooling box 19 is rapidly cooled through air blast by an air blower 18, the cooled water is conveyed into the heat exchange box 3 through the water inlet pipe 25 again to cool the transformer substation body 2, the cooling speed of the high-voltage box-type substation is increased, the service life of the high-voltage box-type substation is prolonged, then a worker rotates a handle 13, a transmission shaft 17 is driven to rotate under the matching of a main conical tooth 15 and an auxiliary conical tooth 16, a screw rod body 22 is driven to rotate by the transmission shaft 17, under the supporting of a base 21 on a driving box 28, the screw rod body 22 drives a screw rod sleeve 23 to move upwards under the supporting of the driving box 28 on the screw rod body 22 by the driving box 28, so that the screw rod sleeve 23 is driven by the screw rod sleeve 23 to drive a support plate 1 to move upwards, the support plate 1 drives an I-shaped buckle 27 to move so as to drive a substation body 2 to move, the height of the substation body 2 is adjusted, the height of the high-voltage box-type substation is adjusted, the high-voltage box-type substation cable is conveniently wired, the installation speed of the high-voltage, under the support of the support seat 14 to the adjusting frame 11, the hinge shaft 12 is hinged to the adjusting frame 11 and the support seat 14, under the cooperation of the hinge pin 10, the adjusting cylinder 20 drives the adjusting frame 11 to rotate angularly, the hinge shaft 12 carries out limit support to the adjusting frame 11 and the support seat 14, so as to drive the placing box 8 to rotate angularly, the pushing cylinder 9 is opened through the substation body 2, the baffle 7 is driven by the driving frame 6 to be drawn out from the inside of the placing box 8, the baffle 7 carries out shielding protection on the substation body 2, the angle of the baffle 7 is adjusted through the rotation of the placing box 8, the shielding area of the substation body 2 is increased, the high-temperature change caused by the direct irradiation of external sunlight on the substation body 2 is prevented, meanwhile, the damage of internal elements caused by the external impurities falling to the surface of the substation body 2 is prevented, and the indicator 4 and the support frame 5 are installed together, support frame 5 and the installation of drive frame 6 are in the same place, and sign 4 plays the effect of warning, improves high-voltage box-type substation's factor of safety, prevents to receive the damage of unclear object night, and sign 4's surface is pasted and is had reflection of light strip, realizes high-voltage box-type substation efficient safety protection, prevents that high-voltage box-type substation from receiving outside damage, improves high-voltage box-type substation's security level, accomplishes high-voltage box-type substation's use work.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented 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.

Claims

1. The utility model provides an outdoor high-voltage box-type substation, includes backup pad (1), transformer substation body (2), heat transfer case (3), i-shaped knot (27) and drive box (28), its characterized in that: the transformer substation is characterized in that the top end of the supporting plate (1) is provided with equally-spaced I-shaped buckles (27), the bottom ends of the I-shaped buckles (27) are fixedly connected with the supporting plate (1), the transformer substation body (2) is arranged at the top end of the I-shaped buckles (27), the bottom end of the transformer substation body (2) is fixedly connected with the I-shaped buckles (27), the heat exchange box (3) is arranged inside the transformer substation body (2), the outer wall of the heat exchange box (3) is fixedly connected with the transformer substation body (2), the outer wall of the transformer substation body (2) on one side of the heat exchange box (3) is provided with a cooling box (19), the inner wall of the cooling box (19) is fixedly connected with the supporting plate (1), the outer wall of the cooling box (19) far away from the transformer substation body (2) is provided with an air blower (18), one end of the cooling box (18) is fixedly connected with the cooling box, and one end of the water outlet pipe (26) extends to the interior of the heat exchange box (3).

2. An outdoor high-voltage box-type substation according to claim 1, characterized in that: the transformer substation body (2) outer wall mounting of cooler bin (19) below has power pump (24), and the outer wall and transformer substation body (2) fixed connection of power pump (24) to the both ends of power pump (24) all are equipped with inlet tube (25), the one end of inlet tube (25) extends to the inside of cooler bin (19), and the other end of inlet tube (25) extends to the inside of heat transfer case (3).

3. An outdoor high-voltage box-type substation according to claim 2, characterized in that: be equipped with base (21) on the outer wall of backup pad (1) one side, and the internally mounted of base (21) has drive box (28) to the outer wall and base (21) fixed connection of drive box (28), the inside of drive box (28) is equipped with lead screw body (22), and lead screw body (22) bottom is articulated mutually through bearing and drive box (28) inner wall, and the surface cover of lead screw body (22) is equipped with lead screw cover (23), the one end and backup pad (1) fixed connection of lead screw cover (23).

4. An outdoor high-voltage box-type substation according to claim 3, characterized in that: transmission shaft (17) are installed on lead screw body (22) top of drive case (28) one side, and the bottom and lead screw body (22) fixed connection of transmission shaft (17) to the one end of keeping away from lead screw body (22) of transmission shaft (17) is fixed with and assists tapered tooth (16), assist the inside main tapered tooth (15) that is equipped with in drive case (28) of tapered tooth (16) one side, and main tapered tooth (15) and assist tapered tooth (16) intermeshing, and be equipped with handle (13) on drive case (28) outer wall of main tapered tooth (15) one side, the one end and main tapered tooth (15) fixed connection of handle (13).

5. An outdoor high-voltage box-type substation according to claim 3, characterized in that: supporting seat (14) are installed on the top of base (21), and the bottom and base (21) fixed connection of supporting seat (14) to the top of supporting seat (14) is equipped with alignment jig (11), the bottom of alignment jig (11) is equipped with articulated shaft (12), and alignment jig (11) are articulated mutually with supporting seat (14) through articulated shaft (12).

6. An outdoor high-voltage box-type substation according to claim 5, characterized in that: one end of the adjusting frame (11) far away from the hinge shaft (12) is provided with an adjusting cylinder (20), the bottom end of the adjusting cylinder (20) is hinged to the base (21), the top end of the adjusting cylinder (20) is provided with a hinge pin (10), and the adjusting cylinder (20) is hinged to the adjusting frame (11) through the hinge pin (10).

7. An outdoor high-voltage box-type substation according to claim 5, characterized in that: the utility model discloses a case (8) of placing is installed on the top of alignment jig (11), and places the bottom and alignment jig (11) fixed connection of case (8) to the inside of placing case (8) is equipped with baffle (7), and the one end of baffle (7) extends to the outside of placing case (8), baffle (7) are kept away from the one end of placing case (8) and are installed drive disk rack (6), and the one end and baffle (7) fixed connection of drive disk rack (6), and are equipped with on the case (8) outer wall of placing of drive disk rack (6) one side and promote cylinder (9), the one end of promoting cylinder (9) is articulated mutually with placing case (8), and the other end that promotes cylinder (9) is articulated mutually with drive disk rack (6).

8. An outdoor high-voltage box-type substation according to claim 7, characterized in that: one end of the driving frame (6) far away from the baffle (7) is provided with a support frame (5), one end of the support frame (5) is hinged to the driving frame (6), a sign (4) is arranged at the bottom end of the support frame (5), and the top end of the sign (4) is hinged to the support frame (5).