CN219874675U - Preassembled transformer substation of movable transformer equipment - Google Patents

Abstract

The utility model provides a preassembled transformer substation of movable transformer equipment, which comprises a transformer substation body, wherein a movable positioning assembly is fixedly arranged on the inner side of the transformer substation body, the movable positioning assembly comprises a sliding plate, pulleys, a fixed cylinder and a positioning column, the bottom of the inner side of the transformer substation body is embedded and connected with the sliding plate in a sliding manner, the pulleys are symmetrically and fixedly arranged at the bottom end edge of the sliding plate, the fixed cylinder is fixedly arranged at the top end edge of the sliding plate, the positioning column is embedded and connected with the inner side of the fixed cylinder in a sliding manner, a filter replacement assembly is fixedly arranged on the outer side of the transformer substation body, and the filter replacement assembly comprises a fixed frame, a filter screen, a baffle and a fixed plate.

Description

Preassembled transformer substation of movable transformer equipment

Technical Field

The utility model relates to the technical field of substations, in particular to a preassembled transformer substation of movable transformer equipment.

Background

The preassembled transformer substation is characterized in that equipment such as a transformer, high voltage, low voltage and the like is installed and fixed in a box body, then the transformer, the high voltage, the low voltage and the like are integrally transported to the site, after the equipment is located on the site, the equipment can be used by connecting cables, in order to transport electric energy generated by a power plant to a far place, the voltage is required to be increased to be changed into high voltage, the voltage is reduced to the vicinity of a user as required, the operation of the voltage increasing and reducing is finished by the transformer substation, the main equipment of the transformer substation is a switch and a transformer, and the existing transformer substation can be used in severe environments with high cold and large day-night temperature difference.

For this chinese patent net discloses an energy-efficient prepackage type transformer substation of application number 202222667198.1, can drive the flabellum circulation through the motor continuous operation and control and remove, steam is discharged to the space between box and the U-shaped board through the louvre, then discharge hot air through the air discharge fan, the inside air of prepackage type transformer substation is difficult to form the convection current with outside air when making weather cold, prevent the inside moisture increase of prepackage type transformer substation, and then avoid appearing the damage of prepackage type transformer substation internal equipment trouble because of the moisture increase, the cost of prepackage type transformer substation maintenance has been reduced, reach the efficient energy-conserving effect of prepackage type transformer substation.

However, in the actual use process of the transformer substation, since workers need to regularly maintain the transformer equipment on the inner side of the transformer substation, and the internal space of the transformer substation is narrow, the transformer substation is convenient for the workers to overhaul and process the transformer equipment.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art and provide a preassembled transformer substation of movable transformer equipment.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the preassembled transformer substation of the movable transformer equipment comprises a transformer substation body, wherein a movable positioning assembly is fixedly arranged on the inner side of the transformer substation body and comprises a sliding plate, a pulley, a fixed cylinder and a positioning column;

the inner side bottom of the transformer substation is embedded with a sliding plate, the edge part of the bottom end of the sliding plate is symmetrically and fixedly provided with pulleys, the edge part of the top end of the sliding plate is fixedly provided with a fixed cylinder, and the inner side of the fixed cylinder is embedded with a positioning column in a sliding connection manner, so that a worker can conveniently move and fix the position of the sliding plate;

the outside of the transformer substation is fixedly provided with a filter replacement assembly, and the filter replacement assembly comprises a fixed frame, a filter screen, a baffle and a fixed plate;

the utility model discloses a transformer substation body, including transformer substation body, fixed frame one side middle part embedding sliding connection, transformer substation body both sides correspond fixed frame one side position department fixed mounting has the baffle, fixed frame top middle part fixed mounting has the fixed plate, and the staff of being convenient for carries out filtration treatment to the air that gets into transformer substation body inboard.

Preferably, the movable positioning assembly further comprises a return spring and a mounting hole;

the middle part fixedly connected with reset spring in the reference column outside, the mounting hole has been seted up to slide top both sides portion equidistance symmetry.

Preferably, the filter replacement assembly further comprises a positioning frame and a fastening bolt;

the transformer substation body both sides top is all fixed mounting has the locating rack, locating rack inboard threaded connection has fastening bolt.

The utility model has the beneficial effects that:

(1) According to the utility model, the positioning assembly is moved, so that the position of the sliding plate is conveniently moved and fixed by a worker, the difficulty of positioning the sliding plate by the worker is reduced, the position of the power transformation equipment is conveniently moved by the worker, and the later maintenance treatment of the power transformation equipment by the worker is facilitated.

(2) According to the utility model, through the filtering replacement assembly, the filter screen position is conveniently moved and fixed by a worker, the difficulty of installing and replacing the filter screen by the worker is reduced, so that the worker can conveniently filter the gas entering the inner side of the transformer substation body, and the influence of the attachment of impurities on the using process of the transformer substation equipment is avoided.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of a mobile positioning assembly according to the present utility model;

FIG. 3 is a schematic diagram of a filter replacement assembly according to the present utility model;

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

Example 1

As shown in fig. 1-3, the present embodiment provides a preassembled transformer substation of a movable transformer device, which comprises a transformer substation body 1, wherein a movable positioning assembly 2 is fixedly installed on the inner side of the transformer substation body 1, and the movable positioning assembly 2 comprises a sliding plate 201, a pulley 202, a fixed cylinder 203 and a positioning column 204;

the sliding plate 201 is embedded in the bottom of the inner side of the transformer substation body 1, the pulleys 202 are symmetrically and fixedly arranged at the bottom end edge of the sliding plate 201, the pulleys 202 are slidably connected to the inner side of the transformer substation body 1, the moving direction of the sliding plate 201 can be limited, the fixed cylinder 203 is fixedly arranged at the top end edge of the sliding plate 201, the positioning column 204 is embedded in the inner side of the fixed cylinder 203 and slidably connected to the inner side of the transformer substation body 1, and the position of the sliding plate 201 after moving can be fixed;

the outside of the transformer substation body 1 is fixedly provided with a filter replacement assembly 3, and the filter replacement assembly 3 comprises a fixed frame 301, a filter screen 302, a baffle 303 and a fixed plate 304;

the two side edges of the transformer substation body 1 are hinged with fixing frames 301, a filter screen 302 is embedded in the middle of one side of the fixing frames 301 in a sliding connection mode, a baffle 303 is fixedly arranged at the position, corresponding to one side of the fixing frames 301, of the two sides of the transformer substation body 1, and a fixing plate 304 is fixedly arranged in the middle of the top end of the fixing frames 301.

The mobile positioning assembly 2 further comprises a return spring 205 and a mounting hole 206;

the middle part outside reference column 204 is fixedly connected with reset spring 205, and reset spring 205 one end and fixed cylinder 203 inboard fixed connection can fix reset spring 205 tip position, and the equidistant symmetry in slide 201 top both sides portion has seted up mounting hole 206.

The filter changing assembly 3 further comprises a positioning frame 305 and a fastening bolt 306;

the locating frames 305 are fixedly installed at the tops of the two sides of the transformer substation body 1, the fastening bolts 306 are connected to the inner sides of the locating frames 305 in a threaded mode, the fastening bolts 306 are connected to the inner sides of the fixing plates 304 in a sliding mode, and the positions of the fixing plates 304 after moving can be fixed.

Working procedure

Step one, when the staff needs to overhaul the inboard substation equipment of the substation body 1, staff pulls reference column 204, through reference column 204 sliding connection in fixed cylinder 203 inboard, can inject reference column 204 direction of movement, thereby make reference column 204 and substation body 1 separation, at this moment, staff pulls slide 201, pulley 202 sliding connection in substation body 1 inboard through slide 201 bottom fixed mounting, can inject pulley 202 direction of movement, thereby can remove the substation equipment position that slide 201 top passes through mounting hole 206 fixed connection, and then make substation equipment shift out from substation body 1 inboard, the staff of being convenient for removes the position of slide 201 and fixes, the staff location slide 201 degree of difficulty has been reduced, thereby the staff of being convenient for removes the position of substation equipment, and then the staff later stage of being convenient for overhauls the substation equipment.

Step two, the staff removes filter screen 302, can inject filter screen 302 direction of movement through filter screen 302 sliding connection in fixed frame 301 inboard, after filter screen 302 removes suitable position, rotatory fixed frame 301 of staff, through fixed frame 301 top and fixed plate 304 fixed connection, can remove the fixed plate 304 position, thereby make fixed plate 304 imbed transformer substation body 1 outside fixed mounting's locating rack 305 inboard, at this moment, staff twists fastening bolt 306, through fastening bolt 306 and locating rack 305 threaded connection, can remove fastening bolt 306 position, through fastening bolt 306 sliding connection in fixed plate 304 inboard, can fix the fixed plate 304 position after moving, thereby can fix the fixed frame 301 position after the rotation, at this moment, baffle 303 one side through transformer substation body 1 outside fixed mounting's baffle 303 contacts with the fixed frame 301 outside, can fix the filter screen 302 position that fixed frame 301 inboard was placed, thereby accomplish the installation of filter screen 302, the staff of being convenient for removes fixedly to the locating rack 305 position, the staff installs and changes 302 the degree of difficulty, thereby the staff of being convenient for carries out the filtration of the gas of entering body 1 inboard transformer substation, the impurity of the staff of being convenient for is attached to the filter screen of the processing, avoid causing the impurity to use process.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims (6)

1. The preassembled transformer substation of the movable transformer equipment comprises a transformer substation body and is characterized in that a movable positioning assembly is fixedly arranged on the inner side of the transformer substation body, and the movable positioning assembly comprises a sliding plate, a pulley, a fixed cylinder and a positioning column;

the inner side bottom of the transformer substation is embedded and connected with a sliding plate, pulleys are symmetrically and fixedly arranged at the edge part of the bottom end of the sliding plate, a fixed cylinder is fixedly arranged at the edge part of the top end of the sliding plate, and a positioning column is embedded and connected with the inner side of the fixed cylinder in a sliding manner;

the outside of the transformer substation is fixedly provided with a filter replacement assembly, and the filter replacement assembly comprises a fixed frame, a filter screen, a baffle and a fixed plate;

the transformer substation body both sides limit portion all articulates there is the fixed frame, fixed frame one side middle part embedding sliding connection has the filter screen, transformer substation body both sides correspond fixed frame one side position department fixed mounting has the baffle, fixed frame top middle part fixed mounting has the fixed plate.

2. The preassembled transformer substation of a movable transformer device according to claim 1, characterized in that: the movable positioning assembly further comprises a reset spring and a mounting hole;

the middle part fixedly connected with reset spring in the reference column outside, the mounting hole has been seted up to slide top both sides portion equidistance symmetry.

3. The preassembled transformer substation of a movable transformer device according to claim 1, characterized in that: the locating column is connected to the inner side of the transformer substation in a sliding mode, and the pulley is connected to the inner side of the transformer substation in a sliding mode.

4. The preassembled transformer substation of a movable transformer device according to claim 2, characterized in that: one end of the reset spring is fixedly connected with the inner side of the fixed cylinder.

5. The preassembled transformer substation of a movable transformer device according to claim 1, characterized in that: the filter replacement assembly further comprises a locating rack and a fastening bolt;

the transformer substation body both sides top is all fixed mounting has the locating rack, locating rack inboard threaded connection has fastening bolt.

6. The preassembled transformer substation of a movable transformer device according to claim 5, characterized in that: the fastening bolt is connected to the inner side of the fixing plate in a sliding mode.