CN116799679A - Control method of virtual switch cabinet - Google Patents

Abstract

The invention relates to the technical field of switch cabinets, in particular to a control method of a virtual switch cabinet, which comprises the following steps: the upper part of the transfer trolley is provided with a supporting plate, the lower end of the breaker body is provided with a buckling rod, and a fixed seat is arranged in the switch cabinet body; the beneficial effects are as follows: according to the control method of the virtual switch cabinet, when one end of the circuit breaker body is inserted into the connector on the mounting plate, at the moment, one end of the buckling rod arranged at the lower end of the circuit breaker body enters the fixing groove from the slot until one end of the buckling rod presses the clamping column into the column groove, after one end of the buckling rod is clamped into the elastic clamping piece, the clamping plate limited by the clamping column is ejected under the action of the second spring so as to press one end of the buckling rod to rotate in the fixing groove, at the moment, the other end of the buckling rod is driven to enter the clamping plate at one end of the buckling seat, the clamping plate is used for fixing the buckling rod under the action of the fixing spring, and meanwhile, the rotated buckling rod also fixes the circuit breaker body in the placing groove, so that the circuit breaker body is conveyed and mounted.

Description

Control method of virtual switch cabinet

Technical Field

The invention relates to the field of switch cabinets, in particular to a control method of a virtual switch cabinet.

Background

The switch cabinet is mainly electric equipment with a breaker, and refers to a device which is used as a power system for receiving and distributing electric energy by assembling related high-low voltage electric appliances, buses, current-carrying conductors, insulators and the like in a closed or open metal cabinet body according to the requirements of an electric primary main wiring diagram by manufacturers.

In the prior art, a circuit breaker of a switch cabinet is generally transported to the switch cabinet through a transport trolley, and the circuit breaker can close, bear and break current under normal loop conditions and can close, bear and break current under abnormal loop conditions within a specified time.

However, after the conventional circuit breaker is placed in the switch cabinet, the circuit breaker needs to be pushed into the interface manually by using the rotating handle, the operation mode is complicated, and the circuit breaker is possibly not normally installed due to improper manual operation.

Disclosure of Invention

The invention aims to provide a control method of a virtual switch cabinet, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present invention provides the following technical solutions: a control method of a virtual switch cabinet, the control method of the virtual switch cabinet comprising: the device comprises a transfer trolley, wherein a supporting plate is arranged at the upper part of the transfer trolley, brackets are arranged at the two sides of the supporting plate, a motor is arranged on the upper surface of the bracket, a screw is arranged at the end of the motor, a sleeve is arranged at the two sides of the transfer trolley, a clamping seat is arranged at one end of the sleeve, a fixing rod is arranged in the sleeve, a clamping block is arranged at the front end of the fixing rod, and a clamping head is arranged at the rear end of the fixing rod;

the switch cabinet comprises a switch cabinet body, wherein a clamping groove is formed in the surface of the switch cabinet body, a placing groove is formed in the switch cabinet body, a mounting plate is arranged on one side of the placing groove, a socket is arranged on the outer surface of the mounting plate, a slot is formed in the socket, a connector is arranged in the mounting plate, and a fixing seat is arranged on the inner surface of the mounting plate;

the circuit breaker comprises a circuit breaker body, wherein moving seats are arranged on two sides of the circuit breaker body, threaded grooves are formed in the moving seats, buckling rods are arranged on two sides of the lower end of the circuit breaker body, buckling seats are arranged on the back surface of the circuit breaker body, clamping plates are arranged at one ends of the buckling seats, and fixing springs are arranged on one sides of the clamping plates;

the fixing base, the surface of fixing base is provided with the socket, has seted up the fixed slot in the fixing base, and the surface of fixed slot is provided with the slide rail, has seted up the spout in the slide rail, is provided with the slider in the spout, and the one end of slider is provided with elastic clamping piece, and the post groove has been seted up on the surface of fixed slot, and the surface of post groove is provided with first spring, is provided with the card post in the post groove, and the accepting groove has been seted up to the one end of card post, and the board groove has been seted up to the side of fixed slot, and the surface of board groove is provided with the second spring, is provided with the cardboard in the board groove.

Preferably, the supporting plate is of a plate-shaped structure, the supporting plate is movably connected with the transfer trolley through the leveling device, the bracket is fixedly connected to the side face of the supporting plate, the motor is fixedly connected to the upper surface of the bracket, and the screw is fixedly connected to the end of the motor.

Preferably, the sleeve fixed connection is in the side of transporting the dolly, and the sleeve is cylindric structure, and dead lever and sleeve rotate to be connected, and fixture block fixed connection is in the front end of dead lever, and chuck fixed connection is in the rear end of dead lever.

Preferably, the mounting plate is fixedly connected to one side of a placing groove formed in the switch cabinet body, the socket is fixedly connected to the outer surface of the mounting plate, the socket is of a plate-shaped structure, and the fixing seat is fixedly connected to the inner surface of the mounting plate.

Preferably, the movable seat is fixedly connected to the side face of the breaker body, the movable seat is of a block structure, a thread groove formed in the movable seat is of a columnar structure, and the buckling rod is rotationally connected with the lower end of the breaker body.

Preferably, the buckling seat is fixedly connected to the back of the breaker body, the buckling seat is of a columnar structure, the clamping plate is rotationally connected with one end of the buckling seat, one end of the fixing spring is fixed to the side face of the clamping plate, and the other end of the fixing spring is fixedly connected to the upper surface of the buckling seat.

Preferably, the socket is fixedly connected to the outer surface of the fixing seat, the fixing groove formed in the fixing seat is of a plate-shaped structure, the sliding rail is fixedly connected to the surface of the fixing groove, and the sliding rail is of a plate-shaped structure.

Preferably, the sliding block arranged in the sliding groove is of a block structure, the elastic clamping piece is fixedly connected to one end of the sliding block, and the elastic clamping piece is of a plate-shaped structure.

Preferably, the post groove is cylindric structure, and the one end fixed connection of first spring is at the surface of post groove, and the other end fixed connection of first spring is in the one end of card post, and the card post is cylindric structure, and the accepting groove of card post other end seting up is platelike structure, and the plate groove is platelike structure, and the one end fixed connection of second spring is at the surface of plate groove, and the other end fixed connection of second spring is at the one end of cardboard, and the cardboard is platelike structure.

Preferably, the plate groove is of a plate-shaped structure, one end of the second spring is fixedly connected to the surface of the plate groove, the other end of the second spring is fixedly connected to one end of the clamping plate, and the clamping plate is of a plate-shaped structure.

A control method of a virtual switch cabinet, comprising the steps of:

s1: the transfer trolley firstly conveys the breaker body to the front of the switch cabinet body, then a clamping block at one end of the fixing rod is inserted into a clamping groove on the surface of the switch cabinet body, and then the clamping head in the clamping seat rotates inwards, so that the transfer trolley is fixed in front of the switch cabinet body;

s2: the motor is started, the screw rod is driven to rotate, a threaded groove formed in a movable seat on the side surface of the circuit breaker body is meshed with threads, so that the circuit breaker body moves from a supporting plate to a placing groove, when one end of the circuit breaker body is inserted into a connector on a mounting plate, one end of a buckling rod arranged at the lower end of the circuit breaker body enters a fixing groove from a slot until one end of the buckling rod presses a clamping column into a column groove, one end of the buckling rod is clamped into an elastic clamping piece, a receiving groove at one end of the clamping column is connected with a sliding groove in a sliding rail at the moment, a sliding block can drive the elastic clamping piece to slide into the sliding groove from the receiving groove, and after the clamping column is pressed into the column groove, a clamping plate limited by the clamping column is ejected under the action of a second spring so as to press one end of the buckling rod to rotate in a fixing groove, one end of the buckling rod drives the elastic clamping piece and the sliding block to enter the sliding groove, after one end of the buckling rod is pressed and rotated, the other end of the buckling rod is driven into a clamping plate at the one end of the buckling seat, the buckling rod is fixed under the action of the fixing spring, and the buckling rod is also fixed in the placing groove and the circuit breaker body is normally connected into the connector;

s3: when the buckling rod rotates into the buckling seat, the fixing rod is rotated at the moment, so that the transfer trolley is separated from the switch cabinet body under the action of reaction force generated by meshing of the screw rod and the thread groove, and finally the motor is closed, so that the circuit breaker body is conveyed and installed.

Compared with the prior art, the invention has the beneficial effects that:

according to the control method of the virtual switch cabinet, when the transfer trolley conveys the breaker body to the front of the switch cabinet body, the clamping block at one end of the fixing rod is inserted into the clamping groove on the surface of the switch cabinet body, then the clamping block in the clamping seat is rotated inwards, so that the transfer trolley is fixed in the front of the switch cabinet body, then the motor is started, the motor drives the screw rod to rotate, the threaded groove formed in the moving seat on the side surface of the breaker body is meshed with the screw rod through the threads, the breaker body is enabled to move from the supporting plate to the placing groove, the operation mode is simple, when one end of the breaker body is inserted into the connector on the mounting plate, at the moment, one end of the buckling rod at the lower end of the breaker body enters the fixing groove through the inserting groove until one end of the buckling rod presses the clamping column into the column groove, and one end of the buckling rod is clamped into the elastic clamping piece, at the moment, the receiving groove at one end of the buckling rod is connected with the sliding groove in the sliding rail, the sliding block can drive the elastic clamping piece to slide into the sliding groove, the clamping rod is driven by the clamping column to rotate under the action of the second spring, the clamping plate limited by the clamping column is ejected under the action of the rotating the clamping plate, the clamping plate is enabled to rotate against one end of the motor at one end of the buckling rod in the fixing groove, and then the other end of the buckling rod is enabled to rotate against the other end of the elastic clamping rod is driven to rotate, and finally, when the buckling one end of the clamping rod is enabled to rotate in the elastic clamping plate is pushed into the elastic clamping seat, and the elastic clamping plate is rotated into the clamping seat, and the end is rotated in the clamping plate is rotated into the sliding groove, thereby accomplish the transportation and the installation to the circuit breaker body, this kind of mode convenient and fast of installing the circuit breaker body, labour saving and time saving can guarantee that the circuit breaker body is installed in the cubical switchboard body by normal stability.

Drawings

FIG. 1 is a schematic diagram of the structure of the present invention;

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

FIG. 3 is a schematic view of a transfer trolley;

FIG. 4 is a schematic diagram of the switch cabinet body structure;

fig. 5 is a schematic view of a rear view tilting structure of the breaker body;

FIG. 6 is an enlarged schematic view of FIG. 5A;

fig. 7 is a schematic diagram showing a front view tilting structure of the breaker body;

FIG. 8 is a schematic view of a fixing base;

FIG. 9 is a schematic view of the internal cross section of the holder;

fig. 10 is a schematic partial cross-sectional view of a holder.

In the figure: 1. a transfer trolley; 2. a switch cabinet body; 3. a circuit breaker body; 4. a fixing seat; 11. a supporting plate; 12. a bracket; 13. a motor; 14. a screw; 15. a sleeve; 16. a clamping seat; 17. a fixed rod; 18. a clamping block; 19. a chuck; 21. a clamping groove; 22. a placement groove; 23. a socket; 24. a slot; 25. a joint; 26. a mounting plate; 31. a movable seat; 32. a thread groove; 33. a buckling rod; 34. a buckle seat; 35. a clamping plate; 36. a fixed spring; 41. a fixing groove; 42. a slide rail; 43. a chute; 44. a slide block; 45. an elastic clamping piece; 46. a column groove; 47. a first spring; 48. a clamping column; 49. a receiving groove; 410. a plate groove; 411. a second spring; 412. and (5) clamping plates.

Detailed Description

In order to make the objects, technical solutions, and advantages of the present invention more apparent, the embodiments of the present invention will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present invention, are intended to be illustrative only and not limiting of the embodiments of the present invention, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present invention.

In the description of the present invention, it should be noted that the terms "center," "middle," "upper," "lower," "left," "right," "inner," "outer," "top," "bottom," "side," "vertical," "horizontal," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the present invention and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "a," an, "" the first, "" the second, "" the third, "" the fourth, "" the fifth, "and the sixth" 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 explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.

For purposes of brevity and description, the principles of the embodiments are described primarily by reference to examples. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the embodiments. It will be apparent, however, to one of ordinary skill in the art that the embodiments may be practiced without limitation to these specific details. In some instances, well-known methods and structures have not been described in detail so as not to unnecessarily obscure the embodiments. In addition, all embodiments may be used in combination with each other.

Example 1

Referring to fig. 1 to 10, the present invention provides a technical solution: a control method of a virtual switch cabinet, the control method of the virtual switch cabinet comprising: the transfer trolley 1, the upper part of the transfer trolley 1 is provided with a supporting plate 11, two sides of the supporting plate 11 are provided with brackets 12, the upper surface of each bracket 12 is provided with a motor 13, the end of each motor 13 is provided with a screw 14, two sides of the transfer trolley 1 are provided with sleeves 15, one end of each sleeve 15 is provided with a clamping seat 16, a fixing rod 17 is arranged in each sleeve 15, the front end of each fixing rod 17 is provided with a clamping block 18, and the rear end of each fixing rod 17 is provided with a clamping head 19; the switch cabinet comprises a switch cabinet body 2, wherein a clamping groove 21 is formed in the surface of the switch cabinet body 2, a placing groove 22 is formed in the switch cabinet body 2, a mounting plate 26 is arranged on one side of the placing groove 22, a socket 23 is arranged on the outer surface of the mounting plate 26, a slot 24 is formed in the socket 23, a connector 25 is arranged in the mounting plate 26, and a fixing seat 4 is arranged on the inner surface of the mounting plate 26; the circuit breaker comprises a circuit breaker body 3, wherein moving seats 31 are arranged on two sides of the circuit breaker body 3, threaded grooves 32 are formed in the moving seats 31, buckling rods 33 are arranged on two sides of the lower end of the circuit breaker body 3, buckling seats 34 are arranged on the back surface of the circuit breaker body 3, clamping plates 35 are arranged at one ends of the buckling seats 34, and fixing springs 36 are arranged on one sides of the clamping plates 35; the fixing seat 4, the surface of fixing seat 4 is provided with socket 23, fixed slot 41 has been seted up in the fixing seat 4, the surface of fixed slot 41 has been provided with slide rail 42, the interior spout 43 that has been seted up of slide rail 42, be provided with slider 44 in the spout 43, one end of slider 44 has been provided with elastic clamping piece 45, the surface of fixed slot 41 has been seted up post groove 46, the surface of post groove 46 has been provided with first spring 47, be provided with card post 48 in post groove 46, the one end of card post 48 has been seted up and has accepted groove 49, the side of fixed slot 41 has been seted up board groove 410, the surface of board groove 410 has been provided with second spring 411, be provided with cardboard 412 in the board groove 410;

when the transfer trolley 1 conveys the breaker body 3 to the front of the switch cabinet body 2, the clamping block 18 at one end of the fixing rod 17 is inserted into the clamping groove 21 on the surface of the switch cabinet body 2, then the clamping head 19 in the clamping seat 16 is rotated inwards, so that the transfer trolley 1 is fixed in front of the switch cabinet body 2, then the motor 13 is started, the motor 13 drives the screw 14 to rotate, the screw 14 and the thread groove 32 arranged in the moving seat 31 on the side face of the breaker body 3 are engaged with each other through threads to enable the breaker body 3 to move from the supporting plate 11 to the placing groove 22, the use mode is simple to operate, when one end of the breaker body 3 is inserted into the joint 25 on the mounting plate 26, at the moment, one end of the buckling rod 33 arranged at the lower end of the breaker body 3 enters into the fixing groove 41 through the inserting groove 24 until one end of the buckling rod 33 presses the clamping post 48 into the column groove 46, and one end of the buckling rod 33 is clamped into the elastic clamping head 45, the receiving groove 49 at one end of the clamping post 48 is connected with the sliding groove 43 in the sliding rail 42, so that the sliding block 44 can drive the elastic clamping piece 45 to slide into the sliding groove 43 from the receiving groove 49, after the clamping post 48 is pressed into the post groove 46, the clamping plate 412 limited by the clamping post 48 is ejected under the action of the second spring 411 to press one end of the buckling rod 33 to rotate in the fixing groove 41, one end of the buckling rod 33 drives the elastic clamping piece 45 and the sliding block 44 to enter into the sliding groove 43, when one end of the buckling rod 33 is pressed and rotated, the other end of the buckling rod 33 is driven into the clamping plate 35 at one end of the buckling seat 34, the clamping plate 35 is driven to fix the buckling rod 33 under the action of the fixing spring 36, meanwhile, the rotated buckling rod 33 also fixes the circuit breaker body 3 in the placing groove 22, and the circuit breaker body 3 is normally connected into the connector 25, when the buckling rod 33 is rotated into the buckling seat 34, the fixing rod 17 is rotated, make transfer dolly 1 break away from switch cabinet body 2 under the effect of the reaction force that screw rod 14 and thread groove 32 interlock produced, close motor 13 at last to accomplish the transportation and the installation to circuit breaker body 3, this kind of mode convenient and fast of installing circuit breaker body 3, labour saving and time saving can guarantee that circuit breaker body 3 is installed in switch cabinet body 2 normally and steadily.

Example two

The first embodiment is characterized in that a supporting plate 11 is of a plate-shaped structure, the supporting plate 11 is movably connected with a transfer trolley 1 through a leveling device, a bracket 12 is fixedly connected to the side face of the supporting plate 11, a motor 13 is fixedly connected to the upper surface of the bracket 12, a screw 14 is fixedly connected to the end of the motor 13, a sleeve 15 is fixedly connected to the side face of the transfer trolley 1, the sleeve 15 is of a cylindrical structure, a fixing rod 17 is rotatably connected with the sleeve 15, a clamping block 18 is fixedly connected to the front end of the fixing rod 17, a clamping head 19 is fixedly connected to the rear end of the fixing rod 17, a movable seat 31 is fixedly connected to the side face of a breaker body 3, a movable seat 31 is of a block-shaped structure, a threaded groove 32 formed in the movable seat 31 is of a cylindrical structure, and a buckling rod 33 is rotatably connected with the lower end of the breaker body 3;

when the transfer trolley 1 conveys the breaker body 3 to the front of the switch cabinet body 2, the clamping block 18 at one end of the fixing rod 17 is inserted into the clamping groove 21 on the surface of the switch cabinet body 2, and then the clamping head 19 in the clamping seat 16 rotates inwards, so that the transfer trolley 1 is fixed in front of the switch cabinet body 2, the motor 13 is started, the motor 13 drives the screw rod 14 to rotate, and the screw rod 14 and the screw groove 32 formed in the moving seat 31 on the side surface of the breaker body 3 are engaged through threads to enable the breaker body 3 to move from the supporting plate 11 to the placing groove 22.

Example III

On the basis of the second embodiment, a mounting plate 26 is fixedly connected to one side of a placing groove 22 formed in a switch cabinet body 2, a socket 23 is fixedly connected to the outer surface of the mounting plate 26, the socket 23 is in a plate-shaped structure, a fixing seat 4 is fixedly connected to the inner surface of the mounting plate 26, a buckling seat 34 is fixedly connected to the back surface of a circuit breaker body 3, the buckling seat 34 is in a columnar structure, a clamping plate 35 is rotationally connected with one end of the buckling seat 34, one end of a fixing spring 36 is fixed to the side surface of the clamping plate 35, the other end of the fixing spring 36 is fixedly connected to the upper surface of the buckling seat 34, the socket 23 is fixedly connected to the outer surface of the fixing seat 4, a fixing groove 41 formed in the fixing seat 4 is in a plate-shaped structure, the sliding rail 42 is fixedly connected to the surface of the fixed groove 41, the sliding rail 42 is in a plate-shaped structure, a sliding block 44 arranged in the sliding groove 43 is in a block-shaped structure, an elastic clamping piece 45 is fixedly connected to one end of the sliding block 44, the elastic clamping piece 45 is in a plate-shaped structure, a column groove 46 is in a cylindrical structure, one end of a first spring 47 is fixedly connected to the surface of the column groove 46, the other end of the first spring 47 is fixedly connected to one end of a clamping column 48, the clamping column 48 is in a cylindrical structure, a receiving groove 49 formed in the other end of the clamping column 48 is in a plate-shaped structure, the plate groove 410 is in a plate-shaped structure, one end of a second spring 411 is fixedly connected to the surface of the plate groove 410, the other end of the second spring 411 is fixedly connected to one end of a clamping plate 412, and the clamping plate 412 is in a plate-shaped structure;

when one end of the breaker body 3 is inserted into the connector 25 on the mounting plate 26, at this time, one end of the buckling rod 33 arranged at the lower end of the breaker body 3 enters the fixing groove 41 from the slot 24 until one end of the buckling rod 33 presses the clamping post 48 into the post groove 46, and after one end of the buckling rod 33 is clamped into the elastic clamping piece 45, the receiving groove 49 at one end of the clamping post 48 is connected with the sliding groove 43 in the sliding rail 42, so that the sliding block 44 can drive the elastic clamping piece 45 to slide into the sliding groove 43 from the receiving groove 49, and after the clamping post 48 is pressed into the post groove 46, the clamping plate 412 limited by the clamping post 48 is ejected under the action of the second spring 411 to press one end of the buckling rod 33 to rotate in the fixing groove 41, one end of the buckling rod 33 drives the elastic clamping piece 45 and the sliding block 44 to enter the sliding groove 43, after one end of the buckling rod 33 is pressed and rotated, the other end of the buckling rod 33 is driven to enter the clamping plate 35 at one end of the buckling seat 34, the clamping plate 35 is used for fixing the buckling rod 33 under the action of the fixing spring 36, meanwhile, the rotated buckling rod 33 also fixes the breaker body 3 in the placing groove 22, the breaker body 3 is normally connected into the connector 25, when the buckling rod 33 rotates into the buckling seat 34, the fixing rod 17 is rotated at the moment, the transfer trolley 1 is separated from the switch cabinet body 2 under the action of the reaction force generated by the engagement of the screw 14 and the thread groove 32, and finally, the motor 13 is closed, so that the transportation and the installation of the breaker body 3 are completed, and the way of installing the breaker body 3 is convenient and quick, time-saving and labor-saving, and the breaker body 3 can be ensured to be normally and stably installed in the switch cabinet body 2.

Working principle: in actual use, when the transfer trolley 1 conveys the breaker body 3 to the front of the switch cabinet body 2, the clamping block 18 at one end of the fixing rod 17 is inserted into the clamping groove 21 on the surface of the switch cabinet body 2, then the clamping head 19 in the clamping seat 16 is rotated inwards, so that the transfer trolley 1 is fixed in front of the switch cabinet body 2, then the motor 13 is started, the motor 13 drives the screw 14 to rotate, the screw 14 and the threaded groove 32 formed in the moving seat 31 on the side surface of the breaker body 3 are engaged with each other through threads to enable the breaker body 3 to move from the supporting plate 11 to the placing groove 22, the use mode is simple in operation, when one end of the breaker body 3 is inserted into the connector 25 on the mounting plate 26, at the moment, one end of the buckling rod 33 arranged at the lower end of the breaker body 3 enters into the fixing groove 41 through the slot 24 until one end of the buckling rod 33 presses the clamping post 48 into the post 46, and one end of the buckling rod 33 is buckled into the elastic clamping piece 45, the receiving groove 49 at one end of the clamping post 48 is connected with the sliding groove 43 in the sliding rail 42, so that the sliding block 44 can drive the elastic clamping piece 45 to slide into the sliding groove 43 from the receiving groove 49, after the clamping post 48 is pressed into the post groove 46, the clamping plate 412 limited by the clamping post 48 is ejected under the action of the second spring 411 to press one end of the buckling rod 33 to rotate in the fixing groove 41, one end of the buckling rod 33 drives the elastic clamping piece 45 and the sliding block 44 to enter into the sliding groove 43, when one end of the buckling rod 33 is pressed and rotated, the other end of the buckling rod 33 is driven into the clamping plate 35 at one end of the buckling seat 34 at the moment, the clamping plate 35 is driven by the fixing spring 36 to fix the buckling rod 33, meanwhile, the rotated buckling rod 33 also fixes the circuit breaker body 3 in the placing groove 22, and the circuit breaker body 3 is normally connected into the connector 25, when the buckling rod 33 rotates into the buckling seat 34, at this moment, the fixed rod 17 is rotated, the transfer trolley 1 is separated from the switch cabinet body 2 under the action of the reaction force generated by the engagement of the screw 14 and the thread groove 32, and finally the motor 13 is closed, so that the circuit breaker body 3 is conveyed and installed, the mode of installing the circuit breaker body 3 is convenient and fast, time and labor are saved, the circuit breaker body 3 can be ensured to be normally and stably installed in the switch cabinet body 2, the problem that the circuit breaker is not normally installed due to improper manual operation is solved, the circuit breaker needs to be pushed into an interface by using a rotating handle manually after the traditional circuit breaker is placed in the switch cabinet, and the operation mode is complex.

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

Claims (10)

1. A control method of a virtual switch cabinet is characterized by comprising the following steps: the control method of the virtual switch cabinet comprises the following steps: the automatic conveying device comprises a conveying trolley (1), wherein a supporting plate (11) is arranged on the upper portion of the conveying trolley (1), brackets (12) are arranged on the two sides of the supporting plate (11), a motor (13) is arranged on the upper surface of the brackets (12), a screw (14) is arranged at the end of the motor (13), a sleeve (15) is arranged on the two sides of the conveying trolley (1), a clamping seat (16) is arranged at one end of the sleeve (15), a fixing rod (17) is arranged in the sleeve (15), a clamping block (18) is arranged at the front end of the fixing rod (17), and a clamping head (19) is arranged at the rear end of the fixing rod (17);

the switch cabinet comprises a switch cabinet body (2), wherein a clamping groove (21) is formed in the surface of the switch cabinet body (2), a placing groove (22) is formed in the switch cabinet body (2), a mounting plate (26) is arranged on one side of the placing groove (22), a socket (23) is arranged on the outer surface of the mounting plate (26), a slot (24) is formed in the socket (23), a joint (25) is arranged in the mounting plate (26), and a fixing seat (4) is arranged on the inner surface of the mounting plate (26);

the circuit breaker comprises a circuit breaker body (3), wherein moving seats (31) are arranged on two sides of the circuit breaker body (3), threaded grooves (32) are formed in the moving seats (31), buckling rods (33) are arranged on two sides of the lower end of the circuit breaker body (3), buckling seats (34) are arranged on the back surface of the circuit breaker body (3), clamping plates (35) are arranged at one ends of the buckling seats (34), and fixing springs (36) are arranged on one sides of the clamping plates (35);

fixing base (4), the surface of fixing base (4) is provided with socket (23), fixed slot (41) have been seted up in fixing base (4), the surface of fixed slot (41) is provided with slide rail (42), spout (43) have been seted up in slide rail (42), be provided with slider (44) in spout (43), the one end of slider (44) is provided with elasticity clamping piece (45), post groove (46) have been seted up on the surface of fixed slot (41), the surface of post groove (46) is provided with first spring (47), be provided with draw-in column (48) in post groove (46), accept groove (49) have been seted up to the one end of draw-in column (48), board groove (410) have been seted up to the side of fixed slot (41), the surface of board groove (410) is provided with second spring (411), be provided with cardboard (412) in board groove (410).

2. A control method of a virtual switch cabinet according to claim 1, characterized in that: the support plate (11) is of a plate-shaped structure, the support plate (11) is movably connected with the transfer trolley (1) through a leveling device, the support frame (12) is fixedly connected to the side face of the support plate (11), the motor (13) is fixedly connected to the upper surface of the support frame (12), and the screw (14) is fixedly connected to the end head of the motor (13).

3. A control method of a virtual switch cabinet according to claim 2, characterized by: the sleeve (15) is fixedly connected to the side face of the transfer trolley (1), the sleeve (15) is of a cylindrical structure, the fixed rod (17) is rotationally connected with the sleeve (15), the clamping block (18) is fixedly connected to the front end of the fixed rod (17), and the clamping head (19) is fixedly connected to the rear end of the fixed rod (17).

4. A control method of a virtual switch cabinet according to claim 3, characterized in that: the mounting plate (26) is fixedly connected to one side of a placing groove (22) formed in the switch cabinet body (2), the socket (23) is fixedly connected to the outer surface of the mounting plate (26), the socket (23) is of a plate-shaped structure, and the fixing seat (4) is fixedly connected to the inner surface of the mounting plate (26).

5. The control method of a virtual switch cabinet according to claim 4, wherein: the movable seat (31) is fixedly connected to the side face of the breaker body (3), the movable seat (31) is of a block-shaped structure, a thread groove (32) formed in the movable seat (31) is of a columnar structure, and the buckling rod (33) is rotatably connected with the lower end of the breaker body (3).

6. The control method of a virtual switch cabinet according to claim 5, wherein: the circuit breaker is characterized in that the buckling seat (34) is fixedly connected to the back of the circuit breaker body (3), the buckling seat (34) is of a columnar structure, the clamping plate (35) is rotationally connected with one end of the buckling seat (34), one end of the fixing spring (36) is fixed to the side face of the clamping plate (35), and the other end of the fixing spring (36) is fixedly connected to the upper surface of the buckling seat (34).

7. The control method of a virtual switch cabinet according to claim 6, wherein: the socket (23) is fixedly connected to the outer surface of the fixed seat (4), the fixed groove (41) formed in the fixed seat (4) is of a plate-shaped structure, the sliding rail (42) is fixedly connected to the surface of the fixed groove (41), and the sliding rail (42) is of a plate-shaped structure.

8. The control method of a virtual switch cabinet according to claim 7, wherein: the sliding block (44) arranged in the sliding groove (43) is of a block structure, the elastic clamping piece (45) is fixedly connected to one end of the sliding block (44), and the elastic clamping piece (45) is of a plate-shaped structure.

9. The control method of a virtual switch cabinet according to claim 8, wherein: the post groove (46) is cylindric structure, the one end fixed connection of first spring (47) is on the surface of post groove (46), the other end fixed connection of first spring (47) is in the one end of card post (48), card post (48) are cylindric structure, the accepting groove (49) of seting up of card post (48) other end is platelike structure, platelike structure is in platelike groove (410), the one end fixed connection of second spring (411) is on the surface of platelike groove (410), the other end fixed connection of second spring (411) is in the one end of cardboard (412), cardboard (412) are platelike structure.

10. The control method of a virtual switch cabinet according to any one of claims 1 to 9, wherein: the method comprises the following steps:

s1: the transfer trolley (1) firstly conveys the breaker body (3) to the front of the switch cabinet body (2), then a clamping block (18) at one end of a fixing rod (17) is inserted into a clamping groove (21) on the surface of the switch cabinet body (2), and then a clamping head (19) in a clamping seat (16) rotates inwards, so that the transfer trolley (1) is fixed in front of the switch cabinet body (2);

s2: starting the motor (13), the motor (13) drives the screw rod (14) to rotate, the screw rod (14) is meshed with the thread groove (32) formed in the side moving seat (31) of the breaker body (3) through the thread, the breaker body (3) moves from the supporting plate (11) to the placing groove (22), when one end of the breaker body (3) is inserted into the joint (25) on the mounting plate (26), one end of the buckling rod (33) arranged at the lower end of the breaker body (3) enters the fixed groove (41) from the slot (24) until one end of the buckling rod (33) presses the buckling column (48) into the column groove (46), and after one end of the buckling rod (33) is clamped into the elastic clamping piece (45), the receiving groove (49) at one end of the buckling column (48) is connected with the sliding groove (43) in the sliding rail (42), so that the sliding block (44) can drive the elastic clamping piece (45) to slide into the sliding groove (43) through the receiving groove (49), and the buckling column (48) is pressed into the column groove (46) until one end of the buckling rod (33) is pressed into the fixed groove (41) until one end of the buckling column (412) is pressed out of the fixed groove (41), one end of the buckling rod (33) drives the elastic clamping piece (45) and the sliding block (44) to enter the sliding groove (43), when one end of the buckling rod (33) is pressed to rotate, the other end of the buckling rod (33) is driven to enter the clamping plate (35) at one end of the buckling seat (34) at the moment, the clamping plate (35) is used for fixing the buckling rod (33) under the action of the fixing spring (36), meanwhile, the rotated buckling rod (33) also fixes the breaker body (3) in the placing groove (22), and the breaker body (3) is normally connected into the connector (25);

s3: when the buckling rod (33) rotates into the buckling seat (34), the fixing rod (17) is rotated at the moment, so that the transfer trolley (1) is separated from the switch cabinet body (2) under the action of reaction force generated by the engagement of the screw (14) and the thread groove (32), and finally the motor (13) is closed, so that the conveying and the mounting of the breaker body (3) are completed.