CN110829214A

CN110829214A - Movable electrical cabinet

Info

Publication number: CN110829214A
Application number: CN201911226661.5A
Authority: CN
Inventors: 王斌斌; 金严
Original assignee: 王斌斌
Current assignee: Beijing haochuang Ruitong Electrical Equipment Co.,Ltd.
Priority date: 2019-12-04
Filing date: 2019-12-04
Publication date: 2020-02-21
Anticipated expiration: 2039-12-04
Also published as: CN110829214B

Abstract

The invention relates to a movable electrical cabinet, which comprises a track plate and a cabinet group, wherein the cabinet group is arranged at the lower end of the track plate in a sliding fit manner, the movable electrical cabinet adopts the design concept of movable multi-stage flat cable to use the electrical cabinet, the electrical cabinet can be arranged on the wall top, the mounting position of the electrical cabinet on the wall top can be determined according to the requirement, the movable electrical cabinet occupies smaller area, the ground space is saved, and the placing space is clean and tidy, the wire arrangement board can comb wires outside the electrical cabinet, so that the wires can be horizontally routed along the top of the mounting wall, the disorder and hanging-down phenomenon with other wires are avoided, the subsequent maintenance is convenient, meanwhile, the concave arc groove on the wire arranging plate can play a role in limiting and fixing the wires placed on the concave arc groove, and the wires are prevented from moving.

Description

Movable electrical cabinet

Technical Field

The invention relates to the technical field of electrical cabinet equipment, in particular to a movable electrical cabinet.

Background

The regulator cubicle is formed by steel processing and is used for protecting the cupboard of components and parts normal work, also known as the switch board, and the regulator cubicle mainly has two effects: firstly, carry out distribution and control to consumer, secondly overload appears in the circuit, when short circuit and electric leakage, power-off protection is provided, its common type includes fixed panel formula, the drawer type, the protection formula, and power illumination formula, the extensive mainly used chemical industry of regulator cubicle usage, the environmental protection trade, electric power system, metallurgical system, the industry, the nuclear power trade, fire control safety monitoring, traffic industry etc., regulator cubicle preparation material generally divide into hot-rolled steel plate and cold-rolled steel plate two kinds, cold-rolled steel plate is softer relatively to hot-rolled steel plate, the preparation that more is fit for the regulator cubicle, but the following problem can appear in the regulator cubicle use:

1. the common electrical cabinet is basically placed on the ground, is not easy to move and occupies a large area, has a large requirement on the placement space, and is easy to obstruct the actions of operators when wires exist outside the electrical cabinet;

2. the regulator cubicle cabinet door can only open and shut 90 about basically, when the workman overhauls regulator cubicle inside, the cabinet door of opening can lead to the fact certain influence to workman's action usually, and it has reduced workman's activity space, still can block workman's sight under some occasions, and then influences maintenance process and result.

Disclosure of Invention

Technical scheme (I)

In order to achieve the purpose, the invention adopts the following technical scheme that the movable electrical cabinet comprises a track plate and a cabinet set, wherein the cabinet set is installed at the lower end of the track plate in a sliding fit mode.

The cabinet group comprises a cabinet body, a positioning screw, a slideway plate, clamping columns, telescopic slide rods, side winding columns, a U-shaped rotating plate and an upper winding column, wherein the upper end of the cabinet body is in a sliding fit with the lower end of a track plate, the upper end of the front end surface of the cabinet body is provided with the positioning screw in a thread fit mode, the positioning screw is in a thread fit with the front end of the track plate, the rear ends of the left side surface and the right side surface in the cabinet body are symmetrically provided with the slideway plate, the inner side surface of the slideway plate is provided with a rectangular groove, the inner front side surface of the rectangular groove is provided with the clamping columns at equal intervals from top to bottom, the telescopic slide rods are arranged between the slideway plates at equal intervals from top to bottom, the left end and the right end of each telescopic slide rod are in a sliding fit with the clamping columns, the front side of the slideway plate is provided with the side winding columns at equal intervals from front to back, the side winding, the internal up end of cabinet has seted up square groove in the past backward equidistance, install the U type through the round pin axle in the square groove and changeed the board, the lower extreme that the U type changes the board is installed through the sliding fit mode and is gone up the winding post, install automatically controlled board on the telescopic link through artifical mode, and with the electric wire length winding of its front end on the side winding post, if there is the electric wire in the upper end of automatically controlled ware, can twine it on last winding post, then make the upper end card of the cabinet body in track board lower extreme through artifical mode, and promote its side-to-side motion and until relevant position department, it carries out spacing fixed to the cabinet body to tighten set screw simultaneously, avoid it to appear the side-to-side slip phenomenon, side winding post and last winding post play the carding winding wire effect on the electric wire on the automatically controlled ware, avoid appearing the winding phenomenon between the electric wire, also improve the internal neatness of cabinet.

The front side of the upper winding column is provided with a revolving door, a sliding fit mode is adopted between the rear end surface of the revolving door and the front end surface of the cabinet body, the right lower end of the front end surface of the revolving door is provided with a fixed shaft in a sliding fit mode, the rear end of the fixed shaft is arranged on the front end surface of the cabinet body, the left end of the front end surface of the revolving door is provided with a first vertical block, the left side of the first vertical block is provided with a second vertical block, the right end surface of the second vertical block and the left end surface of the first vertical block are in a sliding fit mode, the upper side and the lower side of the rear end of the second vertical block are symmetrically provided with fixed plates, the fixed plates are connected with the rear end of the second vertical block through a pin shaft, the front end of the first vertical block and the front end of the second vertical block are connected through a first bayonet lock, the first bayonet lock and the first vertical block are in a sliding fit mode, the revolving door is manually rotated clockwise until the upper end surface, make No. two stand the piece and paste with the left end that stands the piece for one, later the manual work with a bayonet lock card go into stand the piece and stand the piece for two in, play limiting displacement to both, and then play the fixed action to the revolving door, during follow-up maintenance, through extracting a bayonet lock and rotate No. two stand the piece backward, then anticlockwise rotation revolving door exposes completely until cabinet body inside, no obstacle about the cabinet body this moment, can not lead to the fact the hindrance to workman's maintenance, increase workman's operating space.

As a preferred technical scheme of the invention, the thickness of a telescopic slide rod is arranged between the front end surface of the clamping column and the inner rear side surface of the rectangular groove on the slideway plate, the telescopic slide rod is pulled forwards to be separated from the clamping column, the mounting position of the telescopic slide rod is adjusted according to the size of a mounted electric controller, and the range of the electric controller which is suitable for mounting the electric cabinet can be further enlarged.

As a preferred technical scheme of the invention, the magnetic layer is arranged on the front end surface of the U-shaped rotating plate, the U-shaped rotating plate can be manually rotated upwards before the electric controller is installed, and the magnetic layer enables the U-shaped rotating plate to be adsorbed on the inner bottom wall of the square groove, so that the visual line of a worker is prevented from being blocked, and the electric controller is conveniently installed by the worker.

As a preferred technical scheme of the invention, through holes are formed in the left and right outer end surfaces of the cabinet body at equal intervals from front to back, the through holes are arranged at equal intervals from top to bottom, hollow elastic blocks are installed in the through holes, when an electric wire on the electric controller needs to be pulled out of the cabinet body, the electric wire passes through the hollow elastic blocks in a manual mode, the hollow elastic blocks clamp and fix the electric wire relatively, a limiting effect is achieved on the electric wire, the hollow elastic blocks can adapt to electric wires with different sizes due to elasticity of the hollow elastic blocks, the utilization rate and the adaptation range of equipment are improved, meanwhile, the hollow elastic blocks cannot scratch turning positions of the electric wire, and the electric wire is protected.

According to a preferred technical scheme, the lower ends of the track plates are bilaterally symmetrically provided with the wire arrangement plates, the inner side ends of the wire arrangement plates are in sliding fit with the outer side ends of the cabinet body and are connected through the second bayonet lock, the upper end faces of the wire arrangement plates are provided with the inward concave arc grooves at equal intervals from front to back, the wire arrangement plates enable wires pulled out of the cabinet body to be orderly arranged, the wires on the same electric controller can be placed in the same inward concave arc groove, confusion with other wires is avoided, follow-up maintenance is facilitated, meanwhile, the wires can be horizontally arranged along the top of the mounting wall, and influence caused by hanging of the wires is avoided.

According to a preferable technical scheme of the invention, an installation groove is formed in the upper end face of the side winding column, a spring is installed in the installation groove, one end of the spring is connected with the inner bottom wall of the installation groove, the other end of the spring is connected with a stop block, the stop block and the installation groove are in a sliding fit mode, after the electric wire is wound on the side winding column, the stop block is pressed downwards manually, the stop block extends out of the upper end of the side winding column under the action of the spring, the limiting and auxiliary fixing effects are achieved on the electric wire, and the electric wire is prevented from being separated from the side winding column.

According to a preferable technical scheme of the invention, a baffle is arranged above the fixed shaft, the left end of the baffle is mounted on the right end face of the cabinet body, the left end face of the baffle is in sliding fit with the right end face of the revolving door, the revolving door is manually rotated clockwise until the right end face of the revolving door is attached to the left end face of the baffle, the rear end face of the revolving door is completely attached to the front end face of the cabinet body, the cabinet body is in a closed state, then a first vertical block is manually inserted to fix the revolving door, the baffle plays a limiting role in the movement of the revolving door, and simultaneously plays a guiding role in the alignment of the first vertical block and the second vertical block, so that a worker can conveniently and quickly fix the revolving door by using the first vertical block.

(II) advantageous effects

1. The movable electrical cabinet adopts a design concept of movable multi-stage wire arrangement to use the electrical cabinet, can be arranged on the wall top and can determine the installation position of the electrical cabinet on the wall top according to requirements, occupies a small area, saves the ground space and enables the whole placement space to be neat and clear;

2. the wire arranging plate can comb wires outside the electrical cabinet, so that the wires can be horizontally arranged along the top of the mounting wall, disorder and hanging-down phenomena with other wires are avoided, subsequent maintenance is facilitated, and meanwhile, the inwards concave circular arc grooves on the wire arranging plate can limit and fix the wires placed on the wire arranging plate, so that the wires are prevented from moving;

3. the side winding column and the upper winding column have the effects of carding and arranging wires on the electric controller in the electric cabinet, so that the phenomenon of winding and knotting among the wires is avoided, the use performance of the electric controller is further influenced, the neatness of the interior of the cabinet body is improved, the interior of the electric cabinet is clear at a glance, and follow-up workers can conveniently overhaul and maintain the electric cabinet;

4. the revolving door can rotate along the circumferential direction of the fixed shaft, and when the interior of the electrical cabinet is overhauled, the interior of the cabinet body can be completely exposed by anticlockwise rotating the revolving door, so that no obstacle exists on the left and the right of the cabinet body, the activity space of workers is further increased, and visual obstruction to the overhauling operation of the workers cannot be caused.

Drawings

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

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

FIG. 3 is a left side view of the present invention;

FIG. 4 is a second cross-sectional view of the present invention;

FIG. 5 is an enlarged view of the invention in section X of FIG. 2;

fig. 6 is a Y-direction partial enlarged view of fig. 4 of the present invention.

Detailed Description

The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways, which are defined and covered by the claims.

As shown in fig. 1 to 6, a movable electrical cabinet includes a track plate 1 and a cabinet set 2, wherein the cabinet set 2 is installed at the lower end of the track plate 1 in a sliding fit manner.

The cabinet group 2 comprises a cabinet body 21, a positioning screw 22, a slideway plate 23, clamping columns 24, telescopic sliding rods 25, side winding columns 26, a U-shaped rotating plate 27 and an upper winding column 28, wherein the upper end of the cabinet body 21 and the lower end of a track plate 1 are in a sliding fit mode, the upper end of the front end surface of the cabinet body 21 is provided with the positioning screw 22 in a thread fit mode, the positioning screw 22 and the front end of the track plate 1 are in a thread fit mode, the rear ends of the left side surface and the right side surface in the cabinet body 21 are symmetrically provided with the slideway plate 23, the inner side surface of the slideway plate 23 is provided with rectangular grooves, the clamping columns 24 are arranged on the inner front side surface of the rectangular grooves at equal intervals from top to bottom, the telescopic sliding rods 25 are arranged at equal intervals from top to bottom between the slideway plates 23, the left end and the right end of the telescopic sliding rods 25 and the clamping columns 24 are in a sliding fit mode, the front side winding columns 26 are arranged at equal intervals from, the outer side end of the side winding column 26 is connected with the inner side surface of the cabinet body 21 in a threaded matching mode, square grooves are formed in the upper end surface in the cabinet body 21 at equal intervals from front to back, a U-shaped rotating plate 27 is installed in each square groove through a pin shaft, an upper winding column 28 is installed at the lower end of each U-shaped rotating plate 27 in a sliding matching mode, an electric control plate is installed on the telescopic rod in a manual mode, electric wires at the front end of each electric control plate are wound on the corresponding side winding column 26, if electric wires exist at the upper end of an electric controller, the electric wires can be wound on the upper winding column 28, then the upper end of the cabinet body 21 is clamped at the lower end of the track plate 1 in a manual mode and pushed to move left and right to the corresponding position, meanwhile, the positioning screws 22 are tightened to limit and fix the cabinet body 21 to avoid the left and right sliding phenomenon, the side winding column 26 and the upper winding column 28 play, meanwhile, the neatness of the interior of the cabinet body 21 is improved, and the cabinet is clear and convenient for follow-up workers to overhaul.

The side around the up end of post 26 on seted up mounting groove, install spring 261 in the mounting groove, the one end of spring 261 links to each other with mounting groove's inner bottom wall, the other end of spring 261 links to each other with dog 262, be the sliding fit mode between dog 262 and the mounting groove, after the electric wire twines on post 26 at the side, press dog 262 once downwards through manual mode, under the effect of spring 261, dog 262 stretches out the side and winds post 26 upper end, play spacing and supplementary fixed action to the electric wire, avoid the electric wire to break away from on post 26 from the side.

The cabinet body 21 about on the outer terminal surface in the past backward the equidistance seted up the through-hole, and the through-hole from last down equidistance arranges, install hollow elastic block 211 in the through-hole, when needing to pull out cabinet body 21 with the electric wire on the automatically controlled ware outside, make the electric wire pass hollow elastic block 211 through the manual mode, hollow elastic block 211 presss from both sides tightly relatively and fixes the electric wire, play limiting displacement to it, hollow elastic block 211 makes its adaptable and not unidimensional electric wire because of the elasticity that itself has, the utilization ratio and the accommodation of equipment have been improved, hollow elastic block 211 can not cause the fish tail to electric wire turn department yet simultaneously, play the guard action to the electric wire.

Track board 1's lower extreme bilateral symmetry be provided with winding displacement board 11, be the sliding fit mode between winding displacement board 11's the medial extremity and the cabinet body 21 outside end, and link to each other through No. two bayonet locks 12 between the two, the concave arc groove has been seted up to winding displacement board 11's up end equidistance backward in the past, winding displacement board 11 makes the outer electric wire range of the pull-out cabinet body 21 neat, can place the electric wire on same automatically controlled ware in with same concave arc groove, avoid producing the confusion with other electric wires, the follow-up maintenance of being convenient for, also can make the electric wire walk the line along installation wall top level simultaneously, avoid the electric wire to hang and fall and cause the influence.

The front side of the upper winding column 28 is provided with a rotary door 281, the rear end face of the rotary door 281 is in a sliding fit with the front end face of the cabinet body 21, the right lower end of the front end face of the rotary door 281 is provided with a fixed shaft 282 in a sliding fit mode, the rear end of the fixed shaft 282 is arranged on the front end face of the cabinet body 21, the left end of the front end face of the rotary door 281 is provided with a first upright block 283, the left side of the first upright block 283 is provided with a second upright block 284, the right end face of the second upright block 284 is in a sliding fit with the left end face of the first upright block 283, the upper side and the lower side of the rear end of the second upright block 284 are symmetrically provided with a fixed plate 285, the fixed plate 285 is connected with the rear end of the second upright block 284 through a pin shaft, the front end of the first upright block 283 is connected with the front end of the second upright block 284 through a first bayonet lock 286, the first bayonet lock 286 and the first bayonet, until its up end pastes with the lower terminal surface of track board 1 mutually, then rotate upright piece 284 No. two forward through artifical mode, make upright piece 284 No. two paste with the left end of upright piece 283 No. one, later the manual work with bayonet lock 286 card go into upright piece 283 and upright piece 284 No. two in, play limiting displacement to both, and then play the fixed action to revolving door 281, during follow-up maintenance, through extracting bayonet lock 286 and rotate upright piece 284 No. two backward, then anticlockwise rotation revolving door 281 until cabinet body 21 is inside exposes completely, there is not the obstacle about cabinet body 21 this moment, can not cause the hindrance to workman's maintenance, increase workman's operating space.

The top of fixed axle 282 be provided with baffle 28a, the left end of baffle 28a is installed on the right-hand member face of the cabinet body 21, and be sliding fit between the left end face of baffle 28a and the right-hand member face of revolving door 281, it pastes to revolve revolving door 281 clockwise through manual mode until its right-hand member face pastes with the left end face of baffle 28a, the rear end face of revolving door 281 pastes with the preceding terminal surface of the cabinet body 21 completely this moment, the cabinet body 21 presents the encapsulated situation, later insert fixed revolving door 281 of a bayonet lock 286 in the manual work, baffle 28a plays limiting displacement to the motion of revolving door 281, play the guide effect to the alignment of a vertical block 283 and No. two vertical blocks 284 simultaneously, and then the workman of being convenient for utilizes a bayonet lock 286 to fix revolving door 281 fast.

The thickness of a telescopic slide rod 25 is arranged between the front end face of the clamping column 24 and the inner rear side face of the rectangular groove on the slide way plate 23, the telescopic slide rod 25 is pulled forwards to be separated from the clamping column 24, the installation position of the telescopic slide rod 25 is adjusted according to the size of an installed electric controller, and the range of the electric controller which is suitable for being installed in the electric cabinet can be further enlarged.

The U type change the preceding terminal surface of board 27 on be provided with the magnetic layer, before the automatically controlled ware of installation, accessible manual mode upwards rotates U type and changes board 27, the magnetic layer makes it adsorb on the interior diapire of square groove, avoids blockking workman's sight, the workman of being convenient for carries out the installation of automatically controlled ware.

When the electric control cabinet works, the electric control board is manually installed on the telescopic rod, the electric wire at the front end of the electric control board is wound on the side winding column 26, if the electric wire exists at the upper end of the electric controller, the electric wire can be wound on the upper winding column 28, the stop block 262 is manually pressed downwards once, under the action of the spring 261, the stop block 262 extends out of the upper end of the side winding column 26 to limit and assist in fixing the electric wire, the electric wire is prevented from being separated from the side winding column 26, when the electric wire on the electric controller needs to be pulled out of the cabinet body 21, the electric wire passes through the hollow elastic block 211 in a manual mode, the hollow elastic block 211 relatively clamps and fixes the electric wire to limit the electric wire, meanwhile, the pulled electric wire is placed in the concave arc groove on the wire arranging board 11, the electric wire is made to be horizontal along the top of the installation wall, then the upper end of the cabinet body 21 is manually clamped at the lower end of the track board 1, and, meanwhile, the positioning screw 22 is screwed down to limit and fix the cabinet body 21, so that the phenomenon of left and right sliding is avoided, the rotating door 281 is rotated clockwise by manual mode until the right end face is attached to the left end face of the baffle 28a, at this time, the rear end face of the rotating door 281 is completely attached to the front end face of the cabinet body 21, the cabinet body 21 is in a closed state, then, the second upright block 284 is manually rotated forwards, so that the second upright block 284 is completely attached to the left end of the first upright block 283, then the first bayonet 286 is manually clamped into the first upright block 283 and the second upright block 284, the two are limited, the revolving door 281 is fixed, and when in follow-up maintenance, the first bayonet lock 286 is pulled out and the second upright block 284 is rotated backwards, then, the swing door 281 is rotated counterclockwise until the inside of the cabinet 21 is completely exposed, and at this time, there is no obstacle on the left and right of the cabinet 21, which does not hinder the maintenance of workers and increases the operation space of the workers.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a portable regulator cubicle, includes track board (1) and cabinet group (2), its characterized in that: the lower end of the track plate (1) is provided with a cabinet group (2) in a sliding fit manner;

the cabinet group (2) comprises a cabinet body (21), a positioning screw (22), a slideway plate (23), a clamping column (24), a telescopic slide rod (25), a side winding column (26), a U-shaped rotating plate (27) and an upper winding column (28), wherein the upper end of the cabinet body (21) is in a sliding fit with the lower end of a track plate (1), the positioning screw (22) is arranged at the upper end of the front end surface of the cabinet body (21) in a thread fit mode, the positioning screw (22) is in a thread fit with the front end of the track plate (1), the slideway plate (23) is symmetrically arranged at the rear ends of the left and right inner side surfaces of the cabinet body (21), a rectangular groove is formed in the inner side surface of the slideway plate (23), the clamping columns (24) are arranged on the inner front side surface of the rectangular groove at equal intervals from top to bottom, the telescopic slide rod (25) is arranged between the slideway plates (23) at equal intervals from top to bottom, and the left and right ends of the telescopic slide rod (, side winding columns (26) are arranged on the front side of the slideway plate (23) at equal intervals from front to back, the side winding columns (26) are arranged at equal intervals from top to bottom, the outer side ends of the side winding columns (26) are connected with the inner side surface of the cabinet body (21) in a threaded matching mode, square grooves are formed in the upper end surface of the cabinet body (21) at equal intervals from front to back, a U-shaped rotating plate (27) is installed in each square groove through a pin shaft, and an upper winding column (28) is installed at the lower end of each U-shaped rotating plate (27) in a sliding matching mode;

the front side of the upper winding column (28) is provided with a rotary door (281), the rear end face of the rotary door (281) is in sliding fit with the front end face of the cabinet body (21), the right lower end of the front end face of the rotary door (281) is provided with a fixed shaft (282) in sliding fit, the rear end of the fixed shaft (282) is arranged on the front end face of the cabinet body (21), the left end of the front end face of the rotary door (281) is provided with a first upright block (283), the left side of the first upright block (283) is provided with a second upright block (284), the right end face of the second upright block (284) is in sliding fit with the left end face of the first upright block (283), the upper side and the lower side of the rear end of the second upright block (284) are symmetrically provided with fixing plates (285), the fixing plates (285) are connected with the rear ends of the second upright blocks (284) through pin shafts, the front ends of the first upright block (283) and the second upright block (284) are connected through a first bayonet lock (286), a first clamping pin (286) is in sliding fit with the first clamping pin and the second clamping pin.

2. The mobile electrical cabinet of claim 1, wherein: the front end face of the clamping column (24) and the inner rear side face of the rectangular groove on the slide way plate (23) are separated by the thickness of a telescopic slide rod (25).

3. The mobile electrical cabinet of claim 1, wherein: the front end face of the U-shaped rotating plate (27) is provided with a magnetic layer.

4. The mobile electrical cabinet of claim 1, wherein: the cabinet body (21) about outer terminal surface go up the past to seted up the through-hole backward equidistance, and the through-hole from last down equidistance arranges, install hollow elastic block (211) in the through-hole.

5. The mobile electrical cabinet of claim 1, wherein: the lower extreme bilateral symmetry of track board (1) be provided with winding displacement board (11), be sliding fit between the medial extremity of winding displacement board (11) and the cabinet body (21) outside end, and link to each other through No. two bayonet locks (12) between the two, the up end of winding displacement board (11) has seted up the interior concave arc groove in the past backward equidistance.

6. The mobile electrical cabinet of claim 1, wherein: the side around the up end of post (26) on seted up mounting groove, install spring (261) in the mounting groove, the one end of spring (261) links to each other with mounting groove's interior diapire, the other end and the dog (262) of spring (261) link to each other, be sliding fit between dog (262) and the mounting groove.

7. The mobile electrical cabinet of claim 1, wherein: a baffle plate (28a) is arranged above the fixed shaft (282), the left end of the baffle plate (28a) is installed on the right end face of the cabinet body (21), and the left end face of the baffle plate (28a) is in sliding fit with the right end face of the swing door (281).