CN218940400U

CN218940400U - High-low voltage switch cabinet

Info

Publication number: CN218940400U
Application number: CN202223439555.5U
Authority: CN
Inventors: 郭占元; 刘长举; 常瑞毅; 张茜; 方骄阳
Original assignee: Henan Qianxi Electromechanical Equipment Co ltd
Current assignee: Henan Qianxi Electromechanical Equipment Co ltd
Priority date: 2022-12-22
Filing date: 2022-12-22
Publication date: 2023-04-28
Anticipated expiration: 2032-12-22

Abstract

The utility model relates to the technical field of switch cabinets and discloses a high-low voltage switch cabinet which comprises a cabinet body with a cabinet door, wherein a partition plate is adjustably arranged in the cabinet body, and a locking mechanism is arranged between the cabinet body and the partition plate. According to the utility model, the partition plate is arranged in the cabinet body in an adjustable manner, the space of the high-pressure cavity and the low-pressure cavity in the cabinet body can be adjusted by moving the partition plate, so that the utilization rate of the space in the cabinet body can be improved, the cabinet is suitable for mounting of electrical equipment of different types, and compared with the traditional locking mechanisms which are transversely arranged on the side walls of the cabinet body at the two sides of the bottom of the partition plate and are adjusted by the rotating rod and the positioning rod, the occupied space of the locking mechanisms can be reduced, the influence on the assembly and disassembly of the electrical equipment by workers is reduced, and the assembly and disassembly efficiency is improved.

Description

High-low voltage switch cabinet

Technical Field

The utility model relates to the technical field of switch cabinets, in particular to a high-low voltage switch cabinet.

Background

The high-low voltage switch cabinet is the equipment for connecting high-voltage or low-voltage cables, the high-voltage cabinet is used for power supply offices and power substations, then the voltage is reduced by a transformer and then the low-voltage cabinet is connected to each power distribution box, and the protection devices such as switch breakers and the like are not assembled into integrated electrical equipment.

The utility model provides a high-low voltage switch cabinet body structure that is authorized in china and is CN211088821U, the intelligent cabinet temperature adjusting device comprises a switch cabinet main body, the inside of switch cabinet main body is provided with the regulating plate, the four corner fixed mounting of diapire in the switch cabinet main body has the locating lever, four the top of locating lever runs through the regulating plate respectively and fixed connection in the interior roof of switch cabinet main body, locating lever and regulating plate sliding connection, the inside right side rotation of switch cabinet main body is connected with the dwang, the top of dwang runs through and rotates the top of being connected to the switch cabinet main body, the top fixedly connected with rolling disc of dwang, the right side fixed mounting at regulating plate top has the screwed ring, the bottom of screwed ring runs through the bottom of regulating plate, the dwang is pegged graft to the inside of screwed ring, the adjusting screw thread has been seted up on the surface of dwang, two sliding grooves have both sides at the regulating plate back respectively fixed mounting support slider, two support slider and sliding connection to the inside the side of switch cabinet main body has been seted up at the inside the regulating plate, but can be reached at the inside the high-speed adjusting plate, and the inside the setting up at the high-speed adjusting plate, can cause the high-speed adjusting plate, and the change staff of the personnel to dismantle the high-speed adjusting plate, because of setting up at the inside the high-speed adjusting plate.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art in the background technology, the utility model aims to provide a high-low voltage switch cabinet so as to solve the problems in the background technology.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme:

the high-low voltage switch cabinet comprises a cabinet body with a cabinet door, wherein a partition board is adjustably arranged in the cabinet body, and a locking mechanism is arranged between the cabinet body and the partition board;

the locking mechanism comprises a convex block and a middle block, wherein the convex block is relatively fixed on two sides of the bottom of the partition plate, the middle block is positioned on one side of the convex block, close to the inner wall of the cabinet body, a connecting rod is movably installed in the convex block, one end of the connecting rod is fixedly provided with a gear which is rotationally connected in the middle block, racks are symmetrically meshed on the gear, one ends of the two racks respectively penetrate through two side walls of the middle block and are fixedly provided with a top block, and the side wall of the cabinet body is provided with a sliding groove matched with the middle block and the top block;

and a limiting mechanism for fixing the connecting rod is arranged in the lug.

The utility model is further improved in that the limiting mechanism comprises a limiting clamping groove and a limiting clamping block, wherein the limiting clamping groove is formed in the side wall of the connecting rod, the limiting clamping block is movably clamped in the limiting clamping groove, an installation groove is formed in the bump, a compression spring is arranged between the limiting clamping block and the installation groove, a pull rod is fixed at one end, far away from the connecting rod, of the limiting clamping block, and a pull ring penetrates through the side wall of the bump and is fixed at one end, far away from the limiting clamping block, of the pull rod.

The utility model is further improved in that a first tooth pattern is arranged on one side, far away from the middle block, of the top block, and a second tooth pattern matched with the first tooth pattern is arranged on the side wall of the sliding groove.

The utility model is further improved in that the side wall of the cabinet body is provided with a plurality of ventilation holes, a dustproof filter screen is arranged in each ventilation hole, and the outer sides of the ventilation holes are provided with blocking edges.

The utility model is further improved by further comprising a barrier disposed on the partition, the barrier comprising a bottom barrier adjustably mounted on the partition and a top barrier slidably mounted on the bottom barrier.

(III) beneficial effects

Compared with the prior art, the utility model has the beneficial effects that:

through setting up the baffle at the internal adjustable of cabinet, can adjust the space of the internal high, low pressure chamber of cabinet through the position that removes the baffle, can improve the utilization ratio of the internal space of cabinet to adapt to the electrical equipment installation of different models, and owing to be the locking mechanism that transversely sets up at the bottom both sides side cabinet body lateral wall of baffle, compare with traditional through dwang, locating lever regulation, reducible locking mechanism's occupation space reduces the influence when the electrical equipment of staff dismouting, be favorable to improving dismouting efficiency.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a high and low voltage switchgear of the present utility model;

FIG. 2 is a schematic diagram of the structure of the partition plate and the locking mechanism of the high-low voltage switch cabinet of the utility model;

FIG. 3 is a schematic diagram of a part of a locking mechanism of the high-low voltage switch cabinet of the utility model;

FIG. 4 is a schematic top cross-sectional view of the locking mechanism of the high and low voltage switchgear of the present utility model;

FIG. 5 is a schematic diagram of the structure of the high-low voltage switch cabinet of the present utility model;

fig. 6 is a schematic diagram of a barrier structure of the high-low voltage switch cabinet of the utility model.

In the figure: the cabinet body 1, the cabinet door 2, the partition plate 3, the locking mechanism 4, the protruding block 41, the middle block 42, the connecting rod 43, the gear 44, the rack 45, the top block 46, the sliding groove 47, the limiting mechanism 5, the limiting clamping groove 51, the limiting clamping block 52, the mounting groove 53, the compression spring 54, the pull rod 55, the first tooth pattern 6, the ventilation holes 7, the blocking edge 8, the bottom rail 71 and the top rail 72.

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. It should be noted that the words "front", "back", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings, and the words "bottom" and "top", "inner" and "outer" refer to directions toward or away from, respectively, the geometric center of a particular component. 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. 1-6, the utility model provides a high-low voltage switch cabinet, which comprises a cabinet body 1, wherein a cabinet door 2 is hinged to the front side of the cabinet body 1, a partition plate 3 is adjustably arranged in the cabinet body 1, and a locking mechanism 4 is arranged between the cabinet body 1 and the partition plate 3;

as shown in fig. 3 and fig. 4, the locking mechanism 4 includes a protruding block 41 fixed at four corners at the bottom of the partition board 3 and a middle block 42 positioned at one side of the protruding block 41 close to the inner wall of the cabinet body 1, a cavity is arranged in the middle block 42, the protruding block 41 and the middle block 42 are both vertically arranged, a through hole is formed in the side wall of the protruding block 41, a connecting rod 43 matched with the through hole is transversely arranged in the through hole in a crossing manner, the connecting rod 43 can transversely move or circumferentially rotate in the through hole, a gear 44 is fixed at one end of the connecting rod 43, the gear 44 is rotatably arranged in the middle block 42, racks 45 are symmetrically meshed at the upper side and the lower side of the gear 44, one end of each rack 45, far from the gear 44, penetrates through two side walls of the middle block 42 and is fixed with a top block 46, the preferred top block 46 is arranged in parallel with the side wall of the middle block 42, and a chute 47 matched with the middle block 42 and the top block 46 is formed in the side wall of the cabinet body 1;

the partition plate 3 is moved to a proper position firstly, then the middle block 42 and the top block 46 are pushed into the sliding groove 47 through the connecting rod 43, then the gear 44 is driven to rotate through the rotating connecting rod 43, at the moment, the two racks 45 move outwards, so that the two top blocks 46 are propped against the side wall of the sliding groove 47, and the fixation of the partition plate 3 is completed.

As a preferred technical scheme of the utility model: the inside of the convex block 41 is provided with a limiting mechanism 5 for fixing the connecting rod 43, the limiting mechanism 5 comprises a limiting clamping groove 51 and a limiting clamping block 52, the limiting clamping groove 51 is formed in the side wall of the connecting rod 43, the limiting clamping block 52 is movably clamped in the limiting clamping groove 51, the inside of the convex block 41 is provided with a mounting groove 53, a compression spring 54 is arranged between the limiting clamping block 52 and the mounting groove 53, one end, far away from the connecting rod 43, of the limiting clamping block 52 is fixedly provided with a pull rod 55, one end, far away from the limiting clamping block 52, of the pull rod 55 penetrates through the side wall of the convex block 41 and is fixedly provided with a pull ring, when the jacking block 46 abuts against the side wall of the sliding groove 47, the limiting clamping groove 51 on the connecting rod 43 rotates to a position corresponding to the limiting clamping block 52, at the moment, the limiting clamping block 52 slides into the limiting clamping groove 51 under the thrust of the compression spring 54, the connecting rod 43 cannot rotate, the limiting clamping is limited, and when the connecting rod 43 needs to rotate, the pull ring on the rod 55 pulls the limiting clamping block 52 out of the limiting clamping groove 51

As a preferred technical scheme of the utility model: the top piece 46 is provided with first tooth line 6 far away from one side of middle piece 42, and spout 47 lateral wall is provided with the second tooth line with first tooth line 6 looks adaptation, and first tooth line 6 cooperation second tooth line makes baffle 3 when fixed more stable.

As a preferred technical scheme of the utility model: a plurality of bleeder vents 7 have been seted up to the lateral wall of the cabinet body 1, all are provided with dustproof filter screen (not shown in the figure) in a plurality of bleeder vents 7, and a plurality of bleeder vents 7 outsides all are provided with keeps off along 8, and the setting of bleeder vent 7 makes things convenient for the electrical equipment in the cabinet body 1 to dispel the heat, and dustproof filter screen and keep off along 8's setting can effectively reduce the entering volume of cabinet body 1 dust.

As a preferred technical scheme of the utility model: the partition board is characterized by further comprising a partition board arranged on the partition board 3, the partition board comprises a bottom board 71 and a top board 72, the bottom board 71 and the top board 72 are adjustably arranged on the partition board 3, the bottom board 71 and the top board 72 are of a mountain-shaped structure, the bottom board 71 and the top board 72 are arranged in a staggered mode up and down, the top board 72 can slide up and down on the bottom board 71, the bottom board 7 is detachably arranged on the partition board 3, the top board 72 can be arranged on the inner top wall or the inner bottom wall of the cabinet body 1 through bolts, namely, a plurality of bolt holes which are arranged along the width direction of the partition board 3 and the inner top wall or the inner bottom wall of the cabinet body 1 are formed, and staff can fix the bottom board 71 or the top board 72 in the corresponding bolt holes according to practical conditions.

What is not described in detail in this specification is all that is known to those skilled in the art.

Although the utility model has been described in detail with reference to the foregoing embodiments, it should be noted that, unless explicitly stated and limited otherwise, the terms "disposed," "mounted," "connected," "secured," and the like are intended to be broadly interpreted as either a fixed connection or a removable connection, for example; or may be indirectly connected through an intervening medium.

In the description of the present utility model, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. In this document, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances; it should be understood that those skilled in the art may still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features, and any modification, equivalent substitution, improvement, etc. that are within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The high-low voltage switch cabinet comprises a cabinet body (1) with a cabinet door (2), and is characterized in that a partition plate (3) is adjustably arranged in the cabinet body (1), and a locking mechanism (4) is arranged between the cabinet body (1) and the partition plate (3);

the locking mechanism (4) comprises a convex block (41) and a middle block (42), wherein the convex block (41) is relatively fixed on two sides of the bottom of the partition board (3), the middle block (42) is positioned on one side, close to the inner wall of the cabinet body (1), of the convex block (41), a connecting rod (43) is movably installed inside the convex block (41), one end of the connecting rod (43) is fixedly provided with a gear (44) which is rotationally connected in the middle block (42), racks (45) are symmetrically meshed on the gear (44), one ends of the two racks (45) respectively penetrate through two side walls of the middle block (42) and are fixedly provided with a top block (46), and a sliding groove (47) matched with the middle block (42) and the top block (46) is formed in the side wall of the cabinet body (1);

a limiting mechanism (5) for fixing the connecting rod (43) is arranged in the protruding block (41).

2. The high-low voltage switch cabinet according to claim 1, wherein the limiting mechanism (5) comprises a limiting clamping groove (51) formed in the side wall of the connecting rod (43) and a limiting clamping block (52) movably clamped in the limiting clamping groove (51), the inside of the protruding block (41) is provided with a mounting groove (53), a compression spring (54) is arranged between the limiting clamping block (52) and the mounting groove (53), one end, far away from the connecting rod (43), of the limiting clamping block (52) is fixedly provided with a pull rod (55), and one end, far away from the limiting clamping block (52), of the pull rod (55) penetrates through the side wall of the protruding block (41) and is fixedly provided with a pull ring.

3. A high-low voltage switch cabinet according to claim 1, characterized in that a first tooth pattern (6) is arranged on one side of the top block (46) far away from the middle block (42), and a second tooth pattern matched with the first tooth pattern (6) is arranged on the side wall of the sliding groove (47).

4. The high-low voltage switch cabinet according to claim 1, wherein a plurality of ventilation holes (7) are formed in the side wall of the cabinet body (1), dustproof filter screens are arranged in the ventilation holes (7), and blocking edges (8) are arranged on the outer sides of the ventilation holes (7).

5. A high and low voltage switchgear according to claim 1, characterized in that it further comprises a barrier provided on the partition (3), said barrier comprising a bottom barrier (71) adjustably mounted on the partition (3) and a top barrier (72) slidably mounted on the bottom barrier (71).