CN216145908U

CN216145908U - a power distribution cabinet

Info

Publication number: CN216145908U
Application number: CN202122215379.6U
Authority: CN
Inventors: 张维; 孟国英
Original assignee: Tongling Nonferrous Metals Group Tongguan Construction And Installation Co ltd
Current assignee: Tongling Nonferrous Metals Group Tongguan Construction And Installation Co ltd
Priority date: 2021-09-14
Filing date: 2021-09-14
Publication date: 2022-03-29
Anticipated expiration: 2031-09-14

Abstract

The utility model discloses a power distribution cabinet, which relates to the technical field of power distribution cabinets, and comprises a cabinet door, an adjustment mechanism and a connection mechanism. The utility model is provided with an adjusting mechanism, through which the effect of quick adjustment of the movable wire groove can be realized, and the connecting sliding plate is inserted into the sliding slot of the movable wire groove through the connecting sliding groove, and at this time, the first pin block is squeezed by the external force. Press down into the interior of the connecting slide to squeeze the second spring, and then the second spring pushes the first pin block to clamp the active wire groove through the rebound under pressure, and at the same time, the sliding push plate pushes the connecting card under the rebound and squeeze of the first spring. The block is snapped into the fixed wire slot connection slot, and then the first pin block is squeezed into the interior of the connection slide plate, and at the same time, the connection slide plate is driven by pulling the limit plate, and the sliding push plate makes the connection block out of the fixed wire groove. The mutual cooperation of the parts can fix and adjust the position of the active wire groove.

Description

Power distribution cabinet

Technical Field

The utility model relates to the technical field of power distribution cabinets, in particular to a power distribution cabinet.

Background

The power distribution cabinet is a general name of a motor control center and is used in occasions with dispersed loads and less loops; motor control centers are used in load concentration and loop-rich applications, where they distribute the power from a circuit of a higher level of distribution equipment to nearby loads, which provide protection, monitoring and control of the loads.

The cabinet door wiring process mode of high-low voltage power distribution cabinet is an important content in the field of high-low voltage products, and along with increasingly high product automation control process degree, the control elements in the power distribution cabinet are also increasingly more, so that high-low voltage lines are also increasingly complex.

At present, when the circuit that carries out the switch board arranges, tie up into a pencil with the close circuit in position usually, then on the cabinet door through the ferrule snap-on, or at the cabinet door fixed mounting wire casing in advance, then arrange the pencil in the wire casing, because the position of pencil usually can't accurate location before the installation, consequently need finely tune the position of pencil after pencil fixed process or fixed completion, and because present connected mode has decided the fixed relation between pencil and the cabinet door must be demolishd to the adjustment pencil position, and fix with the cabinet door again behind the adjusting position, an urgent need can carry out quick fixed and can carry out the switch board of quick adjustment to the activity wire casing to the subassembly.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: in order to solve the problem that the assembly cannot be quickly fixed and the movable wire slot cannot be quickly adjusted, a power distribution cabinet is provided.

In order to achieve the purpose, the utility model provides the following technical scheme: a power distribution cabinet comprises a cabinet door, an adjusting mechanism and a connecting mechanism, wherein the connecting mechanism is positioned at a position close to two sides at one end of the cabinet door, and the adjusting mechanism is positioned at the middle position of the connecting mechanism;

wherein, adjustment mechanism includes first spring, limiting plate, connection slide, first round pin piece, second spring, slip push pedal, connection fixture block and activity wire casing, the activity wire casing is located the one end of cabinet door and is located coupling mechanism's intermediate position department, it is inside to connect the both ends that the slide is located the activity wire casing, first round pin piece is located the connection slide and keeps away from the one end of cabinet door and block each other with the inner wall of activity wire casing, the second spring is located one side that first round pin piece is close to the cabinet door, the limiting plate is located the one end that the activity wire casing was kept away from to the connection slide, first spring is located one side that the limiting plate is close to the activity wire casing, the slip push pedal is located one side that the limiting plate was kept away from to first spring, it is located the slip push pedal and keeps away from one side upper and lower extreme of first spring to connect the fixture block.

As a still further scheme of the utility model: coupling mechanism includes fixed wire casing, bolt, fixed block, third spring and second round pin piece, the fixed block is located the one end of cabinet door and is located the both sides of activity wire casing, the bolt is located the fixed block and keeps away from the lower extreme on one side of cabinet door, the third spring is located the fixed block and keeps away from the one side of activity wire casing and goes up the lower extreme, the second round pin piece is located the one end that the activity wire casing was kept away from to the third spring, the fixed wire casing is located the one end outer wall that the cabinet door was kept away from to the fixed block.

As a still further scheme of the utility model: the movable wire casing is provided with a sliding clamping groove matched with the outer walls of the connecting sliding plate and the first pin block at the connecting position of the connecting sliding plate and the first pin block, and a baffle is arranged at the connecting position of the first pin block and the second spring.

As a still further scheme of the utility model: the connecting sliding plate is provided with a sliding groove matched with the outer wall of the first pin block at the position where the connecting sliding plate is connected with the first pin block, and the sliding push plate is provided with a limiting sliding groove matched with the outer wall of the first spring, the limiting plate and the connecting sliding plate at the position where the connecting sliding plate is connected with the first spring, the limiting plate and the connecting sliding plate.

As a still further scheme of the utility model: the cabinet door, the fixed block and the bolt are provided with thread grooves matched with the outer wall of the bolt, and the second pin block and the third spring are provided with baffle plates.

As a still further scheme of the utility model: the fixed block is provided with the flexible groove that matches each other with the outer wall of second round pin piece with the position department that meets of second round pin piece, fixed wire casing and fixed block, connection slide meet the position department be provided with the fixed block, connect the slide the outer wall of slide to match each other connect the spout.

As a still further scheme of the utility model: and the connecting clamping groove matched with the outer wall of the second pin block and the connecting clamping block is arranged at the connecting position of the fixed wire groove and the second pin block and the connecting clamping block.

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

1. through setting up the regulating mechanism, can realize the effect to the fast adjustment of the movable trunking through this mechanism, insert the inside of the sliding slot of the movable trunking through connecting the concrete chute and connecting the slide plate, the first pin block enters the inside of connecting the slide plate and extrudes the second spring under the extrusion of external force at this moment, then the second spring pushes the first pin block to block the movable trunking through the rebound of the pressure, the push pedal of the slip pushes the connecting fixture block to block into the connecting slot of the fixed trunking under the rebound extrusion of the first spring at the same time, then push the first pin block and enter the inside of connecting the slide plate, drive connecting the slide plate, the push pedal of the slip makes the connecting fixture block break away from the fixed trunking through pulling the limiting plate at the same time, can fix and adjust the position of the movable trunking through the mutual cooperation of above-mentioned multiple parts;

2. through setting up coupling mechanism, can realize carrying out the effect of installing fast to the subassembly through this mechanism, make a plurality of bolts fix two fixed blocks in the one end of cabinet door through the thread groove, then aim at the top of fixed block with the bottom of two fixed wire casing connection spouts and carry out the block that slides, the inside that the second round pin piece got into the fixed block under the extrusion of fixed wire casing at this moment extrudees the third spring, then the third spring promotes the second round pin piece through the pressurized bounce-back and blocks fixed wire casing, can carry out quick fixation to fixed wire casing through mutually supporting of above a plurality of parts.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional exploded view of the present invention;

FIG. 3 is an enlarged view of a portion of the present invention at A;

FIG. 4 is an enlarged view of a portion of the present invention at B;

FIG. 5 is an enlarged view of a portion of the present invention at C;

fig. 6 is a partially enlarged view of the position D of the present invention.

In the figure: 1. a cabinet door; 2. an adjustment mechanism; 201. a first spring; 202. a limiting plate; 203. connecting a sliding plate; 204. a first pin block; 205. a second spring; 206. sliding the push plate; 207. connecting a clamping block; 208. a movable wire slot; 3. a connecting mechanism; 301. fixing a wire slot; 302. a bolt; 303. a fixed block; 304. a third spring; 305. a second pin block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the 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 being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention based on its overall structure.

Referring to fig. 1 to 6, in an embodiment of the present invention, a power distribution cabinet includes a cabinet door 1, an adjusting mechanism 2 and a connecting mechanism 3, where the connecting mechanism 3 is located at a position near two sides of one end of the cabinet door 1, and the adjusting mechanism 2 is located at a middle position of the connecting mechanism 3;

wherein, the adjusting mechanism 2 comprises a first spring 201, a limiting plate 202, a connecting sliding plate 203, a first pin block 204, a second spring 205, a sliding push plate 206, a connecting fixture block 207 and a movable wire groove 208, the movable wire groove 208 is positioned at one end of the cabinet door 1 and is positioned at the middle position of the connecting mechanism 3, the connecting sliding plate 203 is positioned inside two ends of the movable wire groove 208, the first pin block 204 is positioned at one end of the connecting sliding plate 203 away from the cabinet door 1 and is clamped with the inner wall of the movable wire groove 208, the second spring 205 is positioned at one side of the first pin block 204 close to the cabinet door 1, the limiting plate 202 is positioned at one end of the connecting sliding plate 203 away from the movable wire groove 208, the first spring 201 is positioned at one side of the limiting plate 202 close to the movable wire groove 208, the sliding push plate 206 is positioned at one side of the first spring 201 away from the limiting plate 202, the connecting fixture block 207 is positioned at the upper end and the lower end of one side of the sliding push plate 206 away from the first spring 201, the sliding push plate 206 is pressed by the first spring 201 to make the sliding push plate 206 generate a gap with the limiting plate 202, facilitating sliding adjustment of the movable wire chase 208.

Please refer to fig. 2 to 6, the connecting mechanism 3 includes a fixed slot 301, a bolt 302, a fixed block 303, a third spring 304 and a second pin block 305, the fixed block 303 is located at one end of the cabinet door 1 and located at two sides of the movable slot 208, the bolt 302 is located at the upper end and the lower end of one side of the fixed block 303 far away from the cabinet door 1, the third spring 304 is located at the upper end and the lower end of one side of the fixed block 303 far away from the movable slot 208, the second pin block 305 is located at one end of the third spring 304 far away from the movable slot 208, the fixed slot 301 is located at the outer wall of one end of the fixed block 303 far away from the cabinet door 1, and the third spring 304 pushes the second pin block 305 to perform fast clamping and fixing on the fixed slot 301.

Please refer to fig. 2 to 5, a sliding slot matching with the outer walls of the connecting sliding plate 203 and the first pin block 204 is disposed at the connecting position of the movable slot 208 and the connecting sliding plate 203 and the first pin block 204, and a baffle is disposed at the connecting position of the first pin block 204 and the second spring 205, so that the connecting sliding plate 203 and the first pin block 204 can fix the movable slot 208 quickly through the sliding slot.

Please refer to fig. 2 to 5, a sliding groove matching with the outer wall of the first pin block 204 is disposed at the connecting position of the connecting sliding plate 203 and the first pin block 204, a limiting sliding groove matching with the outer wall of the first spring 201, the limiting plate 202 and the connecting sliding plate 203 is disposed at the connecting position of the sliding pushing plate 206 and the first spring 201, the limiting plate 202 and the connecting sliding plate 203, and the sliding pushing plate 206 limits the first spring 201, the limiting plate 202 and the connecting sliding plate 203 through the limiting sliding groove.

Please refer to fig. 2 to 6, the cabinet door 1, the fixing block 303 and the bolt 302 are connected to each other by a threaded groove matching with the outer wall of the bolt 302, the second pin 305 and the third spring 304 are connected by a baffle plate, and the fixing block 303 is fixed on the cabinet door 1 by the bolt 302 through the threaded groove.

Please refer to fig. 2 to 6, a telescopic slot matching with the outer wall of the second pin block 305 is disposed at the connecting position of the fixed block 303 and the second pin block 305, a connecting sliding slot matching with the outer wall of the fixed block 303 and the connecting sliding plate 203 is disposed at the connecting position of the fixed line slot 301, the fixed block 303 and the connecting sliding plate 203, and the fixed line slot 301 is configured to fast slide and sleeve the fixed block 303 and the connecting sliding plate 203 through the connecting sliding slot.

Please refer to fig. 2 to 6, the connecting positions of the fixing slot 301, the second pin block 305 and the connecting block 207 are provided with a connecting slot matching with each other for the second pin block 305 and the connecting block 207, and the fixing slot 301 is fast fixed on one side of the cabinet door 1 by the engaging connection between the connecting slot and the second pin block 305.

The working principle of the utility model is as follows: during installation, at the moment, the plurality of bolts 302 fix the two fixing blocks 303 at two ends of the cabinet door 1 through thread grooves, then the bottom ends of the connecting sliding grooves of the two fixing wire grooves 301 are aligned with the top ends of the fixing blocks 303 to be clamped in a sliding manner, at the moment, the second pin block 305 enters the inside of the fixing blocks 303 under the extrusion of the fixing wire grooves 301 to extrude the third spring 304, then the third spring 304 pushes the second pin block 305 to clamp the fixing wire grooves 301 through compression and rebound to facilitate the quick fixation of the fixing wire grooves 301, then the movable wire grooves 208 are placed at the designated positions between the two fixing wire grooves 301, at the same time, the connecting sliding plate 203 is inserted into the inside of the sliding clamping groove of the movable wire groove 208 through the connecting sliding groove at the positions of the two fixing wire grooves 301 far away from the movable wire groove 208, at the moment, the first pin block 204 enters the inside of the connecting sliding plate 203 to extrude the second spring 205 under the extrusion of external force, then the second spring 205 pushes the movable wire grooves 208 through compression and rebound, meanwhile, the sliding push plate 206 pushes the connecting clamping block 207 to be clamped into the corresponding connecting clamping groove of the fixed wire slot 301 under the rebound extrusion of the first spring 201, so that the movable wire slot 208 can be quickly fixed, when the height of the movable wire slot 208 needs to be adjusted, the first pin block 204 is extruded into the connecting sliding plate 203 at the moment, meanwhile, the connecting sliding plate 203 is driven by pulling the limiting plate 202, the sliding push plate 206 enables the connecting clamping block 207 to be separated from the fixed wire slot 301, the height of the movable wire slot 208 can be readjusted at the moment, the adjusting mechanism 2 can be conveniently adapted to the installation modes of different power distribution cabinets, meanwhile, repeated operation can be carried out on the adjusting mechanism 2, the multiple wiring environment can be increased, the operations can be reversely carried out during disassembly, and the assembly can be rearranged or replaced.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.

Claims

1. A power distribution cabinet, comprising a cabinet door (1), an adjusting mechanism (2) and a connecting mechanism (3), characterized in that the connecting mechanism (3) is located at one end of the cabinet door (1) near both sides , the adjusting mechanism (2) is located at the middle position of the connecting mechanism (3);

Wherein, the adjusting mechanism (2) includes a first spring (201), a limit plate (202), a connecting slide plate (203), a first pin block (204), a second spring (205), and a sliding push plate (206) ), a connection block (207), and a movable wire slot (208), the movable wire slot (208) is located at one end of the cabinet door (1) and at the middle position of the connection mechanism (3), and the connection slide (203) ) is located inside both ends of the movable wire slot (208), the first pin block (204) is located at one end of the connecting slide (203) away from the cabinet door (1) and is mutually engaged with the inner wall of the movable wire slot (208), The second spring (205) is located on the side of the first pin block (204) close to the cabinet door (1), the limiting plate (202) is located at the end of the connecting slide plate (203) away from the movable wire groove (208), The first spring (201) is located on the side of the limit plate (202) close to the movable wire groove (208), and the sliding push plate (206) is located on a side of the first spring (201) away from the limit plate (202). The connecting block (207) is located at the upper and lower ends of one side of the sliding push plate (206) away from the first spring (201).

2 . The power distribution cabinet according to claim 1 , wherein the connection mechanism ( 3 ) comprises a fixed wire groove ( 301 ), a bolt ( 302 ), a fixed block ( 303 ), and a third spring ( 304 ). 3 . ) and a second pin block (305), the fixing block (303) is located at one end of the cabinet door (1) and on both sides of the movable wire slot (208), and the bolt (302) is located away from the fixing block (303) The upper and lower ends of one side of the cabinet door (1), the third spring (304) is located at the upper and lower ends of the side of the fixed block (303) away from the movable wire groove (208), and the second pin block (305) is located at the third One end of the spring (304) away from the movable wire groove (208), the fixed wire groove (301) is located on the outer wall of one end of the fixed block (303) away from the cabinet door (1).

3 . The power distribution cabinet according to claim 1 , characterized in that a connection slide plate is provided at the position where the movable wire slot ( 208 ) is connected with the connection slide plate ( 203 ) and the first pin block ( 204 ). 4 . (203), a sliding card slot in which the outer walls of the first pin block (204) match each other, and a baffle plate is provided at the position where the first pin block (204) and the second spring (205) meet.

The power distribution cabinet according to claim 1, characterized in that, an outer wall connected to the first pin block (204) is provided at the position where the connecting slide plate (203) and the first pin block (204) are connected The sliding grooves are matched with each other, and the position where the sliding push plate (206) is connected with the first spring (201), the limit plate (202) and the connecting slide plate (203) is provided with the first spring (201), the limiter The plate (202) and the limit chute for connecting the outer walls of the sliding plate (203) are matched with each other.

The power distribution cabinet according to claim 2, characterized in that, an outer wall connected to the bolt (302) is provided at the position where the cabinet door (1), the fixing block (303) and the bolt (302) are connected In the thread grooves that match each other, a baffle plate is provided at the position where the second pin block (305) and the third spring (304) are connected.

6 . The power distribution cabinet according to claim 2 , wherein an outer wall connected to the second pin block ( 305 ) is provided at the position where the fixing block ( 303 ) and the second pin block ( 305 ) are connected. 7 . Mutual matching expansion slots, the fixed wire slot (301) is provided with a connection matching the outer wall of the fixing block (303) and the connecting slide (203) at the connecting position of the fixing block (303) and the connecting slide (203). Chute.

7 . The power distribution cabinet according to claim 2 , wherein a second pin block ( 305 ) and a connection block ( 207 ) are provided at the position where the fixed wire groove ( 301 ) is connected to the second pin block ( 305 ) and the connection block ( 207 ). 8 . The outer walls of the pin block (305) and the connection card block (207) are matched with each other in the connection card slot.