CN219321938U

CN219321938U - Box-type substation convenient to move

Info

Publication number: CN219321938U
Application number: CN202223536024.8U
Authority: CN
Inventors: 李永钦; 樊桃利
Original assignee: Henan Sulang Power Equipment Co ltd
Current assignee: Henan Sulang Power Equipment Co ltd
Priority date: 2022-12-27
Filing date: 2022-12-27
Publication date: 2023-07-07
Anticipated expiration: 2032-12-27

Abstract

The utility model provides a box-type transformer substation convenient to move, which belongs to the technical field of box-type transformer substations and comprises a box body, wherein a transformer substation body is arranged in the box body, a lifting moving mechanism is connected to the bottom of the box body in a sliding manner, a driving mechanism capable of driving the lifting moving mechanism to move up and down is arranged at the bottom of the box body, and a driving device capable of controlling the driving mechanism to move is arranged at the outer side of the box body; when the transformer station needs to be moved, the driving device is started to drive the driving mechanism to operate, the driving mechanism drives the lifting moving mechanism to move downwards and lift the box body, the transformer station can be moved when the box body is separated from the ground, the lifting moving mechanism moves upwards through the driving mechanism after moving to a designated position, the driving device is stopped when the lifting moving mechanism is separated from the bottom of the ground and is completely contacted with the ground, the box-type transformer station is guaranteed to be stably placed on the ground on the premise of being convenient to move, and the transformer station body is prevented from being placed unstably due to shaking of the box body.

Description

Box-type substation convenient to move

Technical Field

The utility model belongs to the technical field of box-type substations, and particularly relates to a box-type substation convenient to move.

Background

The box-type substation is called a preassembled substation or a preassembled substation. The high-voltage switch equipment, the distribution transformer and the low-voltage distribution device are prefabricated indoor and outdoor compact distribution equipment in a factory and are arranged into a whole according to a certain wiring scheme, namely, the functions of voltage reduction of the transformer, low-voltage distribution and the like are organically combined together and are installed in a moistureproof, antirust, dustproof, rat-proof, fireproof, antitheft, heat-insulating, fully-enclosed and movable steel structure box.

The conventional box-type transformer substation is generally carried by manpower during moving, wastes time and labor, or is provided with rollers at the bottom of the transformer substation, and then moves to a designated position, but the conventional rollers are generally arranged at the bottom of the transformer substation, and the rollers are inconvenient to take down or retract after moving, so that the box-type transformer substation is unstable in standing, and the transformer substation is easy to collide or topple over during use, so that unnecessary safety accidents are caused.

Disclosure of Invention

The utility model aims to provide a box-type substation convenient to move, and aims to solve the problem that in the prior art, after a roller is used, the roller is inconvenient to take down or retract, so that the standing of the box-type substation is unstable.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a box-type substation convenient to remove, includes the box, box internally mounted has the transformer substation body, bottom half sliding connection has lifting movement mechanism, bottom half is equipped with the actuating mechanism that can drive lifting movement mechanism reciprocates, the drive arrangement of steerable actuating mechanism motion is installed to the box outside.

In order to enable the box-type substation convenient to move to have the lifting function, the lifting mechanism comprises a lifting block, and universal wheels are arranged at the bottom of the lifting block.

In order to enable the box-type transformer substation convenient to move to have the function of driving and lifting, the further technical scheme of the utility model is that the driving mechanism comprises two worms which are symmetrically arranged, one side of each worm is connected with the output end of the driving device, the other side of each worm is provided with a driving gear, the bottom of the box body is symmetrically provided with four worm gears, and the worm gears are provided with rotating shafts which are in threaded connection with lifting blocks.

According to a further technical scheme, the driving device is an alternating current/direct current motor.

In order to enable the box-type substation convenient to move to have the dustproof effect, the utility model further adopts the technical scheme that an air inlet is formed in one side of the box body, and a filter screen is arranged on the air inlet.

In order to enable the box-type transformer substation convenient to move to have the function of heat dissipation, the box body is provided with an air outlet, and a fan is arranged on the air outlet.

According to a further technical scheme, handrails are arranged outside the box body.

In order to enable the box-type substation convenient to move to have the effect of convenient maintenance, the utility model further adopts the technical scheme that an access door is arranged on one side of the box body.

The beneficial effects of the utility model are as follows:

when the transformer station needs to be moved, the driving device is started firstly, the driving device is used for driving the driving mechanism to operate, the driving mechanism drives the lifting moving mechanism to move downwards and lift the box body, the transformer station can be moved when the box body is separated from the ground, the lifting moving mechanism is moved upwards through the driving mechanism after the box body is moved to a designated position, the driving device is stopped when the lifting moving mechanism is separated from the bottom of the ground and the bottom of the box body is completely contacted with the ground, the box-type transformer station is guaranteed to be stably placed on the ground on the premise of being convenient for move, and the transformer station body is prevented from being placed unstably due to shaking of the box body.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of an embodiment of the present utility model;

FIG. 2 is a schematic diagram of the internal structure of an embodiment of the present utility model;

FIG. 3 is a schematic view of a lifting mechanism and a driving mechanism according to an embodiment of the present utility model;

fig. 4 is an enlarged schematic view of the structure at a in fig. 3.

In the figure: 1. a case; 11. an air inlet; 12. a filter screen; 13. an air outlet; 14. a fan; 15. an armrest; 2. a substation body; 3. a lifting moving mechanism; 31. a lifting block; 32. a universal wheel; 4. a driving mechanism; 41. a worm; 42. a drive gear; 43. a worm wheel; 44. a rotating shaft; 5. a driving device; 6. an access door.

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.

Referring to fig. 1-4, the present utility model provides the following technical solutions: the utility model provides a box-type substation that conveniently removes, including box 1, box 1 internally mounted has transformer substation body 2, box 1 bottom sliding connection has lift moving mechanism 3, lift moving mechanism 3 can follow box 1 bottom and reciprocate, and lift moving mechanism 3 can lift box 1 and remove and can upwards remove and retrieve inside box 1, make box 1 fall subaerial, box 1 bottom is equipped with the actuating mechanism 4 that can drive lift moving mechanism 3 and reciprocate, control actuating mechanism 4 makes lift moving mechanism 3 rise or descend, actuating device 5 of steerable actuating mechanism 4 motion is installed in the box 1 outside, start actuating device 5 makes it can drive actuating mechanism 4 operation.

In the specific embodiment of the utility model, when a transformer substation needs to be moved, the driving device 5 is started firstly, the driving device 5 drives the driving mechanism 4 to operate, the driving mechanism 4 drives the lifting moving mechanism 3 to move downwards and lift the box body 1, the transformer substation can be moved after the box body 1 is separated from the ground, the lifting moving mechanism 3 is moved upwards through the driving mechanism 4 after the box body 1 is moved to a designated position, and the driving device 5 is stopped when the lifting moving mechanism 3 is separated from the ground and the bottom of the box body 1 is completely contacted with the ground, so that the box-type transformer substation can be stably placed on the ground on the premise of being convenient to move, and the transformer substation body 2 is prevented from being placed unstably due to shaking of the box body 1.

Specifically, as shown in fig. 2, 3 and 4, the lifting and moving mechanism 3 includes a lifting block 31, the lifting block 31 can slide up and down along the bottom of the box 1, the bottom of the lifting block 31 is provided with a universal wheel 32, when the lifting and moving mechanism 3 moves down, the universal wheel 32 can contact the ground and push the box 1 to move up, when the box 1 rises to a certain height, the lifting and moving mechanism stops, and at this time, the box 1 is moved by using the universal wheel 32.

Specifically, as shown in fig. 2, 3 and 4, the driving mechanism 4 includes two worms 41 symmetrically installed, one side of each worm 41 is connected with the output end of the driving device 5, the other side of each worm 41 is provided with a driving gear 42, the two driving gears 42 are mutually meshed and arranged on the outer side of the box 1, after the driving device 5 is started, the two worms 41 are driven to rotate simultaneously by the two driving gears 42, four worm gears 43 are symmetrically installed on the bottom of the box 1, the worm gears 43 are symmetrically installed on the outer side of each worm 41 and meshed with the worm 41, when the worm 41 rotates, the four worm gears 43 are driven to rotate simultaneously, a rotating shaft 44 in threaded connection with the lifting block 31 is arranged on the worm gears 43, the worm gears 43 rotate by a fixed shaft through the rotating shaft 44 penetrating through the bottom of the box 1, and the rotating shaft 44 can drive the lifting block 31 to lift through threads arranged at the bottom of the box, so as to control the lifting and moving mechanism 3 to move up and down.

Preferably, the driving device 5 is an ac/dc motor, and the motor is detachably mounted on the case 1 by a screw, so that the motor is more convenient to detach and maintain.

Specifically, as shown in fig. 1 and 2, an air inlet 11 is formed in one side of the box body 1, a filter screen 12 is mounted on the air inlet 11, heat dissipation of the transformer substation is facilitated, dust in the air can be filtered through the filter screen 12, and excessive dust accumulation on the transformer substation body 2 is prevented from affecting use.

Further, an air outlet 13 is formed in the box body 1, the air outlet 13 is opposite to the air inlet 11, a fan 14 is mounted on the air outlet 13, the fan 14 is started during operation, air flow in the box body 1 is accelerated, and heat dissipation is accelerated.

Further, the handrail 15 is installed outside the box body 1, so that the box body 1 can be conveniently moved.

Specifically, as shown in fig. 1, an access door 6 is installed on one side of the box 1, so that the inspection and maintenance of the substation body 2 are facilitated.

In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a box-type substation convenient to remove, its characterized in that, includes box (1), box (1) internally mounted has transformer substation body (2), box (1) bottom sliding connection has lift moving mechanism (3), box (1) bottom is equipped with actuating mechanism (4) that can drive lift moving mechanism (3) reciprocates, actuating device (5) that steerable actuating mechanism (4) moved are installed in the box (1) outside.

2. A portable box-type substation according to claim 1, characterized in that: the lifting moving mechanism (3) comprises a lifting block (31), and universal wheels (32) are arranged at the bottom of the lifting block (31).

3. A portable box-type substation according to claim 2, characterized in that: the driving mechanism (4) comprises two worms (41) which are symmetrically arranged, one side of each worm (41) is connected with the output end of the driving device (5), driving gears (42) are respectively arranged on the other side of each worm (41), four worm gears (43) are symmetrically arranged at the bottom of the box body (1), and rotating shafts (44) which are in threaded connection with the lifting blocks (31) are arranged on the worm gears (43).

4. A portable box-type substation according to claim 1, characterized in that: the driving device (5) is an alternating current/direct current motor.

5. A portable box-type substation according to claim 1, characterized in that: an air inlet (11) is formed in one side of the box body (1), and a filter screen (12) is mounted on the air inlet (11).

6. A portable box-type substation according to claim 1, characterized in that: an air outlet (13) is arranged on the box body (1), and a fan (14) is arranged on the air outlet (13).

7. A portable box-type substation according to claim 1, characterized in that: an armrest (15) is arranged outside the box body (1).

8. A mobile, box-type substation according to any of the claims 1-7, characterized in that: an access door (6) is arranged on one side of the box body (1).