CN211859174U

CN211859174U - Movable outdoor low-voltage switch cabinet

Info

Publication number: CN211859174U
Application number: CN201921995175.5U
Authority: CN
Inventors: 林凤月
Original assignee: Fujian Xincheng Zhongzheng Electric Technology Co ltd
Current assignee: Fujian Xincheng Zhongzheng Electric Technology Co ltd
Priority date: 2019-11-19
Filing date: 2019-11-19
Publication date: 2020-11-03
Anticipated expiration: 2029-11-19

Abstract

The utility model discloses an outdoor low-voltage switchgear of movable belongs to the low-voltage switchgear field. The utility model provides an outdoor low-voltage switchgear of movable, includes the cabinet body and mobile device, and mobile device removes the seat upper end and has seted up the mounting groove including removing the seat, and cabinet body bottom surface four corners department all is equipped with the stress relief subassembly, removes seat outside four corners department and has all seted up the race, is equipped with the brake pulley subassembly in the race. The utility model arranges the movable seat at the lower end of the cabinet body and arranges a plurality of stress relief assemblies in the mounting groove at the upper end of the movable seat, which is used for absorbing the vibration force generated in the process of pushing the movable seat; and the four corners of the movable seat are respectively provided with a brake wheel assembly which is used for ejecting the brake wheel when the movable seat needs to be moved and retracting the brake wheel when the movable seat is installed. The utility model has the advantages of reasonable design, powerful not only makes things convenient for the installation of outdoor low-voltage switchgear, also avoids causing the problem that the inside electrical equipment of cubical switchboard damaged in the installation.

Description

Movable outdoor low-voltage switch cabinet

Technical Field

The utility model relates to a low-voltage switchgear field, more specifically say, relate to an outdoor low-voltage switchgear of movable.

Background

The low-voltage switch cabinet is suitable for industries such as power plants, petroleum, chemical industry, metallurgy, textile, high-rise buildings and the like, and is used for power transmission, power distribution and electric energy conversion. At present, a low-voltage switch cabinet is usually fixed, certain limitation exists, the position needs to be continuously adjusted in the outdoor installation process, the installation of the fixed low-voltage switch cabinet is time-consuming and labor-consuming, and the damage of internal electrical equipment is easily caused in the adjustment process.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

An object of the utility model is to provide an outdoor low-voltage switchgear of movable to solve the problem that proposes among the above-mentioned background art.

2. Technical scheme

The utility model provides an outdoor low-voltage switchgear of movable, includes the cabinet body and mobile device, cabinet body lower extreme embedding mobile device upper end, mobile device is including removing the seat, remove the seat upper end and seted up the mounting groove, the size of a dimension of mounting groove is greater than the size of a dimension of cabinet body lower extreme, just it is sealed through the bonding sealing washer between mounting groove inner wall and the cabinet body lower extreme outer wall clearance, cabinet body bottom surface four corners department all is equipped with the stress relief subassembly, remove seat outside four corners department and all seted up the race, the race is equipped with the brake pulley subassembly.

Preferably, the stress relieving assembly comprises a roller seat, the lower end of the roller seat is tightly welded with the bottom surface of the mounting groove, the upper end of the roller seat is symmetrically welded with two support legs in a V shape, rollers are rotatably connected in the support legs through pin shafts, the outer wall of the circumference of each roller is a frosted surface, and a pressing plate is arranged above the roller seat.

Preferably, the bottom surface of the pressing plate is a frosted surface, the bottom surface of the pressing plate is in rolling contact with the outer side of the roller, a guide pillar is welded on the top surface of the pressing plate, a guide sleeve is sleeved on the outer side of the guide pillar, the upper end of the guide sleeve is tightly welded with the bottom surface of the cabinet body, a spring is sleeved on the outer side of the guide sleeve, and the upper end and the lower end of the spring are tightly attached to the bottom surface of the cabinet body and the top surface of.

Preferably, two guide grooves are symmetrically formed in the inner walls of the front side and the rear side of the wheel groove, and a thread groove penetrating through the outside is further formed in the top surface of the wheel groove.

Preferably, the brake wheel assembly comprises a brake wheel, the size of the brake wheel is matched with that of the wheel groove, two guide rails are symmetrically welded on the outer side of the right end of the brake wheel, and the outer sides of the guide rails are connected with the inner sides of the guide grooves in a sliding mode.

Preferably, the brake wheel subassembly still includes the screw rod that sets up in the thread groove, the screw rod outside and the inboard threaded connection of thread groove, just the screw rod lower extreme closely laminates with brake wheel right-hand member top surface, the welding of screw rod upper end has the connector.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

the utility model arranges the movable seat at the lower end of the cabinet body and arranges a plurality of stress relief assemblies in the mounting groove at the upper end of the movable seat, which is used for absorbing the vibration force generated in the process of pushing the movable seat; and the four corners of the movable seat are respectively provided with a brake wheel assembly which is used for ejecting the brake wheel when the movable seat needs to be moved and retracting the brake wheel when the movable seat is installed. The utility model has the advantages of reasonable design, powerful not only makes things convenient for the installation of outdoor low-voltage switchgear, also avoids causing the problem that the inside electrical equipment of cubical switchboard damaged in the installation.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic diagram of the overall structure of the present invention;

fig. 3 is a schematic view of the stress relieving assembly according to the present invention;

fig. 4 is a schematic view of the structure of the middle movable seat part of the present invention.

The reference numbers in the figures illustrate: 1. a cabinet body; 2. a movable seat; 3. a seal ring; 4. a stress relief assembly; 401. a roller seat; 402. a support leg; 403. a roller; 404. pressing the plate; 405. a guide post; 406. a guide sleeve; 407. a spring; 5. a wheel groove; 501. a guide groove; 502. a thread groove; 6. a brake wheel assembly; 601. a brake wheel; 602. a guide rail; 603. a screw; 604. a connecting head.

Detailed Description

In the description of the present invention, it is to 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", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the 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.

In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides an outdoor low-voltage switchgear of movable, including the cabinet body 1 and mobile device, 1 lower extreme embedding mobile device upper end of the cabinet body, mobile device is including removing seat 2, remove 2 upper ends of seat and seted up the mounting groove, the size of a dimension of mounting groove is greater than the size of a dimension of 1 lower extreme of the cabinet body, and it is sealed through bonding sealing washer 3 between mounting groove inner wall and the 1 lower extreme outer wall clearance of the cabinet body, 1 bottom surface four corners department of the cabinet body all is equipped with stress relief subassembly 4, remove 2 outside four corners departments of seat and all seted up race 5, be equipped with brake wheel subassembly 6 in the race 5.

The stress relieving assembly 4 comprises a roller seat 401, the lower end of the roller seat 401 is tightly welded with the bottom surface of the installation groove, two support legs 402 are symmetrically welded at the upper end of the roller seat 401 in a V shape, a roller 403 is rotatably connected in the support legs 402 through a pin shaft, the outer circumferential wall of the roller 403 is a frosted surface, and a pressing plate 404 is arranged above the roller seat 401.

The bottom surface of the pressing plate 404 is a frosted surface, the bottom surface of the pressing plate 404 is in rolling contact with the outer side of the roller 403, the top surface of the pressing plate 404 is welded with a guide pillar 405, a guide sleeve 406 is sleeved on the outer side of the guide pillar 405, the upper end of the guide sleeve 406 is tightly welded with the bottom surface of the cabinet body 1, a spring 407 is sleeved on the outer side of the guide sleeve 406, and the upper end and the lower end of the spring 407 are respectively tightly attached to the bottom surface of the.

Two guide grooves 501 are symmetrically formed in the inner walls of the front side and the rear side of the wheel groove 5, and a thread groove 502 penetrating the outside is formed in the top surface of the wheel groove 5.

The brake wheel assembly 6 comprises a brake wheel 601, the size of the brake wheel 601 is matched with that of the wheel groove 5, two guide rails 602 are symmetrically welded on the outer side of the right end of the brake wheel 601, and the outer sides of the guide rails 602 are slidably connected with the inner sides of the guide grooves 501.

The brake wheel assembly 6 further comprises a screw 603 arranged in the thread groove 502, the outer side of the screw 603 is in threaded connection with the inner side of the thread groove 502, the lower end of the screw 603 is tightly attached to the top surface of the right end of the brake wheel 601, and the upper end of the screw 603 is welded with a connector 604.

The utility model relates to an outdoor low-voltage switchgear of movable, because present low-voltage switchgear is fixed usually, has certain limitation, need constantly adjust the position in outdoor installation, and fixed low-voltage switchgear installation is not only wasted time and energy, and easily causes the damage of inside electrical equipment in the adjustment process. Therefore, the lower end of the cabinet body 1 is provided with the movable seat 2, and the mounting groove at the upper end of the movable seat 2 is provided with a plurality of stress relief assemblies 4 for absorbing vibration force generated in the process of pushing the movable seat 2; and the four corners of the movable seat 2 are respectively provided with a brake wheel assembly 6 which is used for ejecting the brake wheel 601 when the movable seat needs to be moved and retracting the brake wheel 601 into the wheel groove 5 when the movable seat is installed. The utility model has the advantages of reasonable design, powerful not only makes things convenient for the installation of outdoor low-voltage switchgear, also avoids causing the problem that the inside electrical equipment of cubical switchboard damaged in the installation.

The working principle is as follows: when the brake wheel needs to move, the connector 604 is rotated, the connector 604 drives the screw 603 to screw downwards in the thread groove 502, so that the brake wheel 601 tightly attached to the connector slides in the guide groove 501 and is ejected out of the wheel groove 5; in the implementation the utility model discloses the time, influenced by the shaking force, when the shaking force transmits to gyro wheel seat 401, gyro wheel seat 401 drives gyro wheel 403 in the stabilizer blade 402 and takes place to rock to support clamp plate 404 formation slip extrusion rather than laminating, because both are frosting, make both constantly consume the shaking force at the in-process of rolling contact, meanwhile under the directional guide of guide pillar 405 and guide pin bushing 406, the cabinet body 1 only slides at upper and lower direction, for avoiding the cabinet body 1 and remove the contact of seat 2, the utility model discloses still bond sealing washer 3 between the two and be used for the buffering.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an outdoor low-voltage switchgear of movable, includes the cabinet body (1) and mobile device, its characterized in that: the lower end of the cabinet body (1) is embedded into the upper end of a moving device, the moving device comprises a moving seat (2), the upper end of the moving seat (2) is provided with a mounting groove, the size of the mounting groove is larger than that of the lower end of the cabinet body (1), the gap between the inner wall of the mounting groove and the outer wall of the lower end of the cabinet body (1) is sealed by a bonding sealing ring (3), four corners of the bottom surface of the cabinet body (1) are respectively provided with a stress relief assembly (4), four corners of the outer side of the moving seat (2) are respectively provided with a wheel groove (5), a brake wheel assembly (6) is arranged in the wheel groove (5), the brake wheel assembly (6) comprises a brake wheel (601), the size of the brake wheel (601) is matched with that of the wheel groove (5), two guide rails (602) are symmetrically welded on the outer side of the right end of the brake wheel (601), and the, brake wheel subassembly (6) still including setting up screw rod (603) in thread groove (502), screw rod (603) outside and thread groove (502) inboard threaded connection, just screw rod (603) lower extreme and brake wheel (601) right-hand member top surface closely laminate, the welding of screw rod (603) upper end has connector (604).

2. The movable outdoor low-voltage switchgear cabinet as claimed in claim 1, wherein: stress relieving subassembly (4) are including gyro wheel seat (401), gyro wheel seat (401) lower extreme and mounting groove bottom surface closely weld, gyro wheel seat (401) upper end is the welding of V type symmetry has two stabilizer blades (402), it is connected with gyro wheel (403) to rotate through the round pin axle in stabilizer blade (402), gyro wheel (403) circumference outer wall is the frosting, gyro wheel seat (401) top is equipped with and supports clamp plate (404).

3. A movable outdoor low-voltage switchgear, according to claim 2, characterized in that: the bottom surface of the pressing plate (404) is a frosted surface, the bottom surface of the pressing plate (404) is in rolling contact with the outer side of the roller (403), a guide pillar (405) is welded on the top surface of the pressing plate (404), a guide sleeve (406) is sleeved on the outer side of the guide pillar (405), the upper end of the guide sleeve (406) is tightly welded with the bottom surface of the cabinet body (1), a spring (407) is sleeved on the outer side of the guide sleeve (406), and the upper end and the lower end of the spring (407) are respectively tightly attached to the bottom surface of the cabinet body (1) and the top surface of the.

4. The movable outdoor low-voltage switchgear cabinet as claimed in claim 1, wherein: two guide grooves (501) are symmetrically formed in the inner walls of the front side and the rear side of the wheel groove (5), and a thread groove (502) penetrating through the outside is further formed in the top surface of the wheel groove (5).