CN217215664U

CN217215664U - Novel high-low voltage prepackage type transformer substation

Info

Publication number: CN217215664U
Application number: CN202122186551.XU
Authority: CN
Inventors: 陈柯
Original assignee: Qingdao Lichao Power Complete Equipment Manufacturing Co ltd
Current assignee: Qingdao Lichao Power Complete Equipment Manufacturing Co ltd
Priority date: 2021-09-10
Filing date: 2021-09-10
Publication date: 2022-08-16
Anticipated expiration: 2031-09-10

Abstract

The utility model discloses a novel high-low pressure prepackage type transformer substation, including the transformer substation body, transformer substation body bottom is equipped with the board of placing of supporting role, it is equipped with fixed guardrail on the board to place, it is equipped with spacious opening on the board to place, be equipped with two backup pads in the opening, it is equipped with the standing groove with backup pad complex to place the inboard, the standing groove internal rotation is connected with the threaded rod, be equipped with the actuating mechanism who is connected with the threaded rod in the standing groove, the backup pad passes through coupling mechanism and is connected with the threaded rod, be equipped with movable guardrail in the opening. The utility model discloses a set up movable guardrail and adjustment mechanism, utilize fixing bolt and connecting block can realize falling and perpendicular to movable guardrail, the vertical state can realize the protection to operating personnel, and the state of falling can enlarge the effective bearing area who places the board, has improved the functionality of device on the whole.

Description

Novel high-low voltage prepackage type transformer substation

Technical Field

The utility model relates to a transformer substation technical field especially relates to a novel high-low pressure prepackage type transformer substation.

Background

The transformer substation is the equipment that is used for changing voltage, can use the transformer substation when the power plant needs carry out long distance transport to the electric energy, and the transformer substation can be to transporting voltage rise, and near the user again according to needs voltage reduction.

Generally, the transformer substation is placed in the place that has the uniform height through many cement columns, and the periphery can set up protection device such as guardrail, and the operating personnel of being convenient for overhauls it and maintains safely convenient, and the guardrail has an activity design and makes things convenient for operating personnel to pass in and out, and the mode of flat-open type is comparatively traditional and laggard behind, only possesses the function of opening and closing, does not possess the function of other practicality.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the novel high-low pressure prepackage type transformer substation that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a novel high-low pressure prepackage type transformer substation, includes the transformer substation body, transformer substation body bottom is equipped with the board of placing of supporting role, it is equipped with fixed guardrail on the board to place, it is equipped with spacious opening on the board to place, be equipped with two backup pads in the opening, it is equipped with the standing groove with backup pad complex to place the inboard, the standing groove internal rotation is connected with the threaded rod, be equipped with the actuating mechanism who is connected with the threaded rod in the standing groove, the backup pad passes through coupling mechanism and is connected with the threaded rod, be equipped with movable guardrail in the opening, opening both sides inner wall all is equipped with the spread groove, the spread groove internal fixation has the fixed block, movable guardrail passes through adjustment mechanism and is connected with the fixed block.

Preferably, the driving mechanism comprises a driving motor arranged in the placing groove and used for driving, and the tail end of an output shaft of the driving motor is fixedly connected with the end part of the threaded rod.

Preferably, the connecting mechanism comprises a nut which is in threaded connection with the outer wall of the threaded rod, and the nut is fixedly connected with the side wall of the supporting plate through a connecting plate.

Preferably, the adjusting mechanism comprises a rotating rod arranged on the bottom wall of the movable guardrail, the side wall of the fixed block is provided with a clamping groove, the connecting block is connected with the rotating rod in the clamping groove in a rotating mode and is fixedly connected with the rotating rod, and the connecting block is connected with the clamping groove through a fixing mechanism.

Preferably, the fixing mechanism comprises a fixing bolt in threaded connection with the fixing block, and two fixing grooves matched with the fixing bolt are formed in the side wall of the connecting block.

Preferably, two the backup pad up end all is equipped with rubber material protection pad, movable guardrail surface is equipped with anti-skidding line.

The utility model has the advantages that:

1. through setting up movable guardrail and adjustment mechanism, utilize fixing bolt and connecting block can realize falling and perpendicular to movable guardrail, the vertical condition can realize the protection to operating personnel, and the state of falling can enlarge the effective support area who places the board, has improved the functionality of device on the whole.

2. Through setting up backup pad and coupling mechanism, can put as the support at movable guardrail, utilize driving motor to drive the threaded rod and rotate to utilize the nut to drive the backup pad and stretch out the support equipment that supports as movable guardrail, stability when having guaranteed movable guardrail and supporting.

Drawings

Fig. 1 is a schematic top view of a high-low voltage prefabricated substation according to the present invention;

fig. 2 is a schematic structural view of a driving mechanism of a novel high-low voltage prefabricated substation provided by the utility model;

fig. 3 is the utility model provides a novel fixing mechanism of high-low pressure prepackage type transformer substation structure schematic diagram.

In the figure: 1 place board, 2 transformer substation's body, 3 fixed guardrail, 4 open mouths, 5 backup pads, 6 bull sticks, 7 movable guardrail, 8 spread groove, 9 connecting blocks, 10 fixed blocks, 11 fixing bolt, 12 threaded rods, 13 driving motor, 14 nuts, 15 fixed slots.

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.

In the description of the present invention, it should 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 orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a novel high-low voltage prepackage type transformer substation, including transformer substation body 2, transformer substation body 2 bottom is equipped with the board 1 of placing that plays supporting role, it is equipped with fixed guardrail 3 on the board 1 to place, it is equipped with open mouth 4 on the board 1 to place, be equipped with two backup pads 5 in the open mouth 4, it is equipped with the standing groove with backup pad 5 complex in the board 1 to place, the standing groove internal rotation is connected with threaded rod 12, be equipped with the actuating mechanism who is connected with threaded rod 12 in the standing groove, actuating mechanism is including setting up the driven driving motor 13 in the standing groove, the terminal and the 12 tip fixed connections of threaded rod of driving motor 13 output shaft, driving motor 13 can drive threaded rod 12 as power device and rotate, thereby realize shrink and expansion to backup pad 5.

The supporting plate 5 is connected with the threaded rod 12 through a connecting mechanism, the connecting mechanism comprises a nut 14 in threaded connection with the outer wall of the threaded rod 12, the nut 14 is fixedly connected with the side wall of the supporting plate 5 through a connecting plate, and the supporting plate 5 can be driven to move by the nut 14 and the connecting plate when the threaded rod 12 rotates.

Be equipped with movable guardrail 7 in the uncovered opening 4, open 4 both sides inner walls of opening and all be equipped with spread groove 8, spread groove 8 internal fixation has fixed block 10, movable guardrail 7 is connected with fixed block 10 through adjustment mechanism, adjustment mechanism is including setting up in the bull stick 6 of 7 diapalls of movable guardrail, the fixed block 10 lateral wall is equipped with the joint groove, joint inslot internal rotation is connected and bull stick 6 fixed connection's connecting block 9, connecting block 9 passes through fixed establishment and is connected with the joint groove, connecting block 9 links up the device as the centre of bull stick 6 and fixed block 10, can utilize connecting block 9 to rotate in fixed block 10 and realize the support of falling and the perpendicular protection of movable guardrail 7.

The fixing mechanism comprises a fixing bolt 11 in threaded connection with a fixing block 10, two fixing grooves 15 matched with the fixing bolt 11 are formed in the side wall of the connecting block 9, and the fixing of the position of the connecting block 9 can be achieved after the end portion of the fixing bolt 11 is in threaded connection with the fixing grooves 15, so that the position fixing of the rotating rod 6 and the movable guardrail 7 is achieved.

The upper end surfaces of the two supporting plates 5 are respectively provided with a rubber material protecting pad, the surfaces of the movable guardrails 7 are respectively provided with an anti-skidding line, the rubber material protecting pads can effectively avoid friction between the supporting plates 5 and the movable guardrails 7, scratches appear on the surfaces of the movable guardrails 7, the anti-skidding lines can play an anti-skidding role, and the phenomenon that operators fall down when walking on the movable guardrails is avoided.

When the utility model is used, when an operator moves on the placing plate 1 and overhauls and maintains the transformer substation body 2, the fixed guardrail 3 and the movable guardrail 7 play a role in protection and protection, and the operator is prevented from falling; when operating personnel carries a large amount of instruments and feels the effective activity area who places board 1 diminishes, at first start driving motor 13 makes it drive threaded rod 12 and rotates, threaded rod 12 can utilize the connecting plate to drive backup pad 5 when pivoted and stretch out, when backup pad 5 stretches out the maximum length, screw down fixing bolt 11 and relieve the fixed of connecting block 9 and fixed block 10, utilize connecting block 9 to drive bull stick 6 rotatory 90 afterwards, bull stick 6 can drive movable guardrail 7 and fall down, screw up fixing bolt 11 again afterwards and guarantee to connect stably, movable guardrail 7 was taken on backup pad 5 this moment, backup pad 5 provides the support stability for movable guardrail 7.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A novel high-low voltage prepackage type transformer substation comprises a transformer substation body (2) and is characterized in that a placing plate (1) with a supporting function is arranged at the bottom of the transformer substation body (2), a fixed guardrail (3) is arranged on the placing plate (1), an open opening (4) is formed in the placing plate (1), two supporting plates (5) are arranged in the open opening (4), a placing groove matched with the supporting plates (5) is arranged in the placing plate (1), a threaded rod (12) is rotationally connected in the placing groove, a driving mechanism connected with the threaded rod (12) is arranged in the placing groove, the supporting plates (5) are connected with the threaded rod (12) through connecting mechanisms, movable guardrails (7) are arranged in the open opening (4), connecting grooves (8) are formed in the inner walls of two sides of the open opening (4), and fixing blocks (10) are fixed in the connecting grooves (8), the movable guardrail (7) is connected with the fixed block (10) through an adjusting mechanism.

2. A novel high-low voltage prefabricated substation according to claim 1, characterized in that the driving mechanism includes a driving motor (13) arranged in the placing groove for driving, and the tail end of an output shaft of the driving motor (13) is fixedly connected with the end of the threaded rod (12).

3. A novel high-low voltage prefabricated substation according to claim 2, characterized in that the connecting mechanism comprises a nut (14) which is in threaded connection with the outer wall of the threaded rod (12), and the nut (14) is fixedly connected with the side wall of the supporting plate (5) through a connecting plate.

4. The novel high-low voltage prefabricated substation according to claim 3, wherein the adjusting mechanism comprises a rotating rod (6) arranged on the bottom wall of the movable guardrail (7), a clamping groove is formed in the side wall of the fixed block (10), a connecting block (9) fixedly connected with the rotating rod (6) is rotatably connected in the clamping groove, and the connecting block (9) is connected with the clamping groove through a fixing mechanism.

5. A novel high-low voltage prefabricated substation according to claim 4, characterized in that the fixing mechanism comprises a fixing bolt (11) in threaded connection with a fixing block (10), and the side wall of the connecting block (9) is provided with two fixing grooves (15) matched with the fixing bolt (11).

6. A novel high-low voltage prefabricated substation according to claim 5, characterized in that the upper end surfaces of the two supporting plates (5) are respectively provided with a rubber protective pad, and the surface of the movable guardrail (7) is provided with anti-skid lines.