CN218334806U

CN218334806U - Electric automatization changes electric cabinet

Info

Publication number: CN218334806U
Application number: CN202221747026.9U
Authority: CN
Inventors: 雷震
Original assignee: Liaoning Huake Chuangtuo Electric Technology Development Co ltd
Current assignee: Liaoning Huake Chuangtuo Electric Technology Development Co ltd
Priority date: 2022-07-07
Filing date: 2022-07-07
Publication date: 2023-01-17
Anticipated expiration: 2032-07-07

Abstract

The utility model discloses an electric automatization electric control cabinet relates to the automatically controlled cabinet field. The utility model provides an electric automatization electric control cabinet, includes the cabinet body and cabinet door, and the mounting bracket is installed to the inner wall of the cabinet body, and the inner wall of the cabinet body is installed and is received the line box, receives the front of line box and has seted up the mounting hole, and the inside of mounting hole articulates there is the apron, and the back mounted of cabinet door has the locking piece, and the installation cavity has been seted up to the inside of locking piece, and the cylinder piece is installed in the inside dead axle rotation of installation cavity, and the turning block is installed in the front of cylinder piece, and two arc pieces are installed to the side symmetry of cylinder piece. The utility model discloses a cooperation between the locking piece that sets up, mounting groove and the inside subassembly, through the effect of spring and oval arc board, the characteristic on the shape is served to cooperation locking piece spherical cap shape ensures that technical staff can correctly close the cabinet door, avoids at automatically controlled cabinet normal during operation, because the cabinet door is in the state of opening and receives the influence of external factor, and the condition that leads to the inside electrical apparatus of automatically controlled cabinet to break down takes place.

Description

Electric automatization changes electric cabinet

Technical Field

The utility model relates to an automatically controlled cabinet field especially relates to an electric automatization changes electric cabinet.

Background

The electric control cabinet is a control cabinet which assembles switch equipment, a measuring instrument, protective electric appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electric wiring requirement, and the arrangement of the electric control cabinet meets the requirement of normal operation of an electric power system, is convenient to overhaul and does not endanger the safety of people and surrounding equipment. The circuit breaker comprises a power distribution cabinet, a power distribution box, an electric appliance control cabinet and the like, and can be switched on or switched off by means of a manual or automatic switch in normal operation. When the fault or abnormal operation occurs, the circuit is cut off or an alarm is given by the aid of the protective electric appliance. The measuring instrument can display various parameters in operation, and can also adjust some electrical parameters to prompt or send out signals for deviation from normal working state. It is commonly used in various power generation, distribution and transformation substations. Along with the development of social technology, a plurality of motor components are contained in the electric control cabinet, so that the heat dissipation of the electric control cabinet also becomes an indispensable link.

The waterproof and moistureproof electric control cabinet provided by the Chinese patent grant publication No. CN201621403310.9 comprises a cabinet body and a cabinet door arranged at the front part of the cabinet body; it is characterized in that U-shaped waterproof grooves are arranged at the peripheral edge of the cabinet door; the cabinet door is of a two-leaf split structure, and sealing strips are arranged at the joint of the U-shaped waterproof grooves at the upper parts of the two cabinet doors; a U-shaped waterproof groove is arranged at the top of the rear side of the cabinet body; after the rainwater got into U type groove, can flow from the both sides of automatically controlled cabinet, prevent that the rainwater from getting into inside the automatically controlled cabinet, electronic components makes in the effectual protection cabinet the utility model discloses automatically controlled cabinet has good waterproof nature. One of the two cabinet doors is provided with an electric control cabinet door handle and a key lock, and the other cabinet door is provided with a heat exchanger; the rear panel intermediate position of the cabinet body is opened there is the motor power line to portal, and the inside motor wiring of automatically controlled cabinet can be through the motor power line and portal external, just so can prevent that it from disturbing the interior electromagnetic signal of automatically controlled cabinet, forms the electromagnetism and keeps apart. And the good electromagnetic environment in the electric control cabinet is effectively ensured.

However, the waterproof and moistureproof electric control cabinet has the following problems in the practical use process:

the locking mechanical system who sets up on the cabinet door is comparatively simple, consequently fails when correctly closing the cabinet door when the technical staff, can lead to outside rainwater to get into cabinet body inside, leads to inside electrical apparatus to damage.

Therefore, there is a need for an electric automation cabinet to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model lies in, to the above-mentioned defect of prior art, an electric automatization electric cabinet is provided.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides an electric automatization electric control cabinet, includes the cabinet body and cabinet door, the mounting bracket is installed to the inner wall of the cabinet body, the inner wall of the cabinet body is installed and is received the line box, receive the front of line box and seted up the mounting hole, the inside of mounting hole articulates there is the apron, the back mounted of cabinet door has the locking piece, the installation cavity has been seted up to the inside of locking piece, the cylinder piece is installed in the inside dead axle rotation of installation cavity, the turning block is installed in the front of cylinder piece, two arc pieces are installed to the side symmetry of cylinder piece, two the lateral wall slidable mounting of arc piece has the ejector pin, the locking groove has been seted up to the surface of locking piece, the mounting groove is installed to the inner wall of the cabinet body, the internally mounted of mounting groove has oval arc board, the stator is installed to the one end of oval arc board medial surface, the spring is installed to the one end of oval arc board lateral surface, the handle is installed to the positive bottom of apron, receive the line box inner wall and install the dog.

The utility model provides a pair of electric automatization is among the electric control cabinet, receive the line box in the below that the mounted position of the cabinet body is located the mounting bracket, receive the top of line box and seted up a plurality of equidistance intervals and opening towards the U type slotted hole of mounting bracket to the messenger receive the line box and can correspond the position that cabinet body internally mounted has electrical apparatus wiring, carry out spacingly with the help of the U type slotted hole that sets up to the wiring, and will connect the inside of bringing into line box and protect.

The utility model provides a pair of electric automatization among the electric control cabinet, the cabinet door is inside to be seted up with locking piece size adaptation and position and the corresponding through-hole of mounting groove mounted position, the through-hole with cylinder piece looks adaptation is seted up in the front of locking piece to with locking piece installation cabinet door back, when the cabinet door is closed, the inside of the entering mounting groove that the locking piece can be accurate, and make the cylinder piece rotate with the help of the turning block, and the unblock is realized to the cooperation subassembly.

The utility model provides a pair of electric automatization is among the electric control cabinet, the one end that the locking piece is close to the locking groove is the crown of sphere shape, the mounting groove notch is seted up the position and is just to the one end of locking piece crown of sphere shape to make the inside that the one end of locking piece crown of sphere shape can accurately get into the mounting groove, and realize the linkage through cambered surface and mounting groove inner assembly.

The utility model provides a pair of among electric automatization electric cabinet, the stator is total two, two the stator sets up with the form of symmetry and on the oval arc board, locking groove quantity and set up position and stator phase-match on the locking piece to the stator realizes the locking to the cabinet door through getting into the locking groove.

The utility model provides a pair of among electric automatization electric control cabinet, the spring is total two, two the spring sets up on oval arc board and the spring one end of keeping away from oval arc board with the symmetry form all is connected with the inner wall of mounting groove, realizes the deformation of oval arc board through the elasticity of spring.

The utility model provides a pair of among electric automatization electric cabinet, the cavity that is linked together with the locking groove is seted up to the inside of locking piece, the one end of ejector pin is prolonged and is extended to the inside cavity of seting up of locking piece, lets the ejector pin under the effect of arc piece, can remove, and is ejecting from locking inslot portion with the stator.

Compared with the prior art, the utility model provides a pair of electric automatization electric control cabinet has following beneficial effect:

the utility model provides an electric automatization electric control cabinet, through the cooperation between locking piece, mounting groove and the inside subassembly that sets up, through the effect of spring and oval arc board, the characteristic on the shape is served to cooperation locking piece spherical cap shape, ensures that technical staff can correctly close the cabinet door, avoids at electric control cabinet normal during operation, because the cabinet door is in the state of opening and receives external factors's influence, leads to the condition emergence that electric appliances break down inside the electric control cabinet.

The utility model provides an electric automatization electric control cabinet adopts the line box of accomodating that has rotatable apron, carries out better protection and spacing accomodating with internally mounted electrical wiring, with the help of rotatable apron, makes things convenient for the condition of technical staff's inspection wiring, facilitates for the maintenance work.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of an electrical automation electrical cabinet according to the present invention;

FIG. 2 is a front view of the internal structure of the box body of the present invention;

FIG. 3 is a side sectional view of the structure of the wire accommodating box of the present invention;

FIG. 4 is a schematic view of the position relationship between the locking piece and the mounting groove and the structure of the internal components thereof;

fig. 5 is a front view of the cylindrical block structure of the present invention.

The reference numbers in the figures: 1. a cabinet body; 2. a mounting frame; 3. a wire accommodating box; 4. mounting holes; 5. a cover plate; 6. a locking block; 7. a mounting cavity; 8. a cylindrical block; 9. rotating the block; 10. an arc-shaped block; 11. a top rod; 12. a locking groove; 13. mounting grooves; 14. an elliptical arc plate; 15. a stator; 16. a spring; 17. a handle; 18. a stopper; 19. and a cabinet door.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Exemplary embodiments of the present invention are shown in the drawings.

The first embodiment is as follows:

as shown in fig. 1-5, the utility model discloses an electric automatization electric cabinet, including the cabinet body 1 and cabinet door 19, mounting bracket 2 is installed to the inner wall of the cabinet body 1, the inner wall of the cabinet body 1 is installed and is received line box 3, receive the front of line box 3 and seted up mounting hole 4, the inside of mounting hole 4 articulates there is apron 5, cabinet door 19's back mounted has locking piece 6, installation cavity 7 has been seted up to the inside of locking piece 6, the inside dead axle of installation cavity 7 is rotated and is installed cylinder piece 8, turning block 9 is installed in the front of cylinder piece 8, two arc pieces 10 are installed to the side symmetry of cylinder piece 8, the lateral wall slidable mounting of two arc pieces 10 has ejector pin 11, locking groove 12 has been seted up to the surface of locking piece 6.

As shown in fig. 1-5, the wire box 3 is disposed below the mounting frame 2 at the mounting position of the cabinet 1, and a plurality of U-shaped slots are formed at the top of the wire box 3 at equal intervals and with openings facing the mounting frame 2.

Further, in an embodiment of the present invention, as shown in fig. 1-5, a through hole corresponding to the size of the locking block 6 and the position of the through hole corresponding to the installation position of the installation groove 13 is formed inside the cabinet door 19, and a through hole corresponding to the cylindrical block 8 is formed in the front surface of the locking block 6.

As shown in fig. 1-5, a cavity communicated with the locking groove 12 is formed inside the locking block 6, and one end of the push rod 11 extends into the cavity formed inside the locking block 6.

Example two:

as shown in fig. 1-5, on the basis of the first embodiment, the utility model provides a technical solution: the mounting groove 13 is installed to the inner wall of the cabinet body 1, and the internally mounted of mounting groove 13 has oval arc board 14, and stator 15 is installed to the one end of oval arc board 14 medial surface, and spring 16 is installed to the one end of oval arc board 14 lateral surface, and handle 17 is installed to apron 5 positive bottom, and dog 18 is installed to the box 3 inner wall of receiving the line.

Further, in this embodiment, as shown in fig. 1-5, one end of the locking piece 6 close to the locking groove 12 is in the shape of a spherical cap, and the opening of the mounting groove 13 is located opposite to one end of the spherical cap of the locking piece 6.

As shown in fig. 1-5, there are two stators 15, two stators 15 are symmetrically arranged on the elliptical arc plate 14, the number of the locking grooves 12 and the positions of the locking blocks 6 are matched with the stators 15.

As shown in fig. 1 to 5, there are two springs 16, two springs 16 are symmetrically disposed on the elliptical arc plate 14, and one ends of the springs 16 far from the elliptical arc plate 14 are connected to the inner wall of the mounting groove 13.

The utility model provides a pair of electric automatization electric control cabinet's theory of operation as follows: when the cabinet door is used, an electric appliance needing to be equipped with by the electric cabinet is installed in the electric cabinet through the installation frame 2, meanwhile, the wiring of the electric appliance can be arranged in the wire containing box 3, the U-shaped through hole formed in the top of the wire containing box 3 is used for limiting and distinguishing the position of the wiring, when the wiring needs to be checked, the cover plate 5 is opened by the aid of the handle 17, the wiring can be checked in the wire containing box 3, when the cabinet door 19 is closed, in the process that the lock block 6 enters the inside of the installation groove 13, when the stator 15 enters the locking groove 12, the cabinet door 19 can be locked, when the cabinet door needs to be unlocked, the cylindrical block 8 is rotated by the rotating block 9, the arc block 10 is driven to rotate, by the aid of the arc block 10, the ejector rod 11 is pushed to move, the stator 15 is driven to slide from the locking groove 12 by the ejector rod 11, the cabinet door 19 is unlocked, when the cabinet door 19 is not correctly closed, under the action of the spring 16, two ends of the oval plates 14 move oppositely to generate deformation, the stator 15 can slide on the surface of the end which is in a spherical crown shape, and further, when the cabinet door 19 is not correctly closed, a technician can correctly push the cabinet door 19, and the arc is obviously changed by the arc, and the arc 19, and the arc.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an electric automatization electric cabinet, includes the cabinet body (1) and cabinet door (19), its characterized in that: mounting bracket (2) are installed to the inner wall of the cabinet body (1), the inner wall of the cabinet body (1) is installed and is received line box (3), receive the front of line box (3) and seted up mounting hole (4), the inside of mounting hole (4) articulates there is apron (5), the back mounted of cabinet door (19) has locking piece (6), installation cavity (7) have been seted up to the inside of locking piece (6), cylinder piece (8) have been installed in the rotation of the inside dead axle of installation cavity (7), turning block (9) are installed in the front of cylinder piece (8), two arc pieces (10) are installed to the side symmetry of cylinder piece (8), two the lateral wall slidable mounting of arc piece (10) has ejector pin (11), locking groove (12) have been seted up to the surface of locking piece (6), mounting groove (13) are installed to the inner wall of the cabinet body (1), the internally mounted of mounting groove (13) has oval arc board (14), stator (15) are installed to the one end of oval arc board (14), spring (16) are installed to the one end of oval arc board (14) lateral surface, apron (5) front install handle (18) and receive line box (18).

2. The electric automatization electric control cabinet according to claim 1, characterized in that, the installation position of the wire containing box (3) on the cabinet body (1) is located below the mounting rack (2), the top of the wire containing box (3) is provided with a plurality of U-shaped slotted holes with equal intervals and the opening facing the mounting rack (2).

3. The electric automatization electric control cabinet according to claim 1, characterized in that, the cabinet door (19) has a through hole corresponding to the size of the lock block (6) and the position of the through hole corresponding to the installation position of the installation groove (13), and the front of the lock block (6) has a through hole matching with the cylinder block (8).

4. The electric automatic electric control cabinet according to claim 1, characterized in that the end of the lock block (6) close to the lock groove (12) is in the shape of a spherical crown, and the notch of the installation groove (13) is positioned opposite to the end of the spherical crown of the lock block (6).

5. An electrically automated electric control cabinet according to claim 1, characterized in that there are two stators (15), two stators (15) are symmetrically arranged on the elliptical arc plate (14), and the number of the locking slots (12) and the positions of the locking blocks (6) are matched with the stators (15).

6. The electric automatization electric control cabinet according to claim 1, characterized in that, the number of the springs (16) is two, two of the springs (16) are symmetrically arranged on the elliptical arc plate (14) and one end of the spring (16) far away from the elliptical arc plate (14) is connected with the inner wall of the mounting groove (13).

7. The electric automatization electric control cabinet according to claim 1, characterized in that, the inside of the locking block (6) is opened with a cavity communicated with the locking groove (12), and one end of the top bar (11) extends to the inside of the locking block (6) opened with the cavity.