CN117116687B

CN117116687B - Integrated switch control device and switch cabinet

Info

Publication number: CN117116687B
Application number: CN202311385767.6A
Authority: CN
Inventors: 贺儒飞; 陈满; 李贻凯; 李勇琦; 彭煜民; 马一鸣; 王文辉; 李尧; 张豪; 孙传合
Original assignee: Peak and Frequency Regulation Power Generation Co of China Southern Power Grid Co Ltd
Current assignee: Peak and Frequency Regulation Power Generation Co of China Southern Power Grid Co Ltd
Priority date: 2023-10-25
Filing date: 2023-10-25
Publication date: 2024-03-08
Anticipated expiration: 2043-10-25
Also published as: CN117116687A

Abstract

The application relates to an integrated switch control device and a switch cabinet. The integrated switch control device comprises a panel, a micro switch, a moving piece and a handle. The panel is provided with a plurality of stop holes and a hole-to-hole groove communicated with the stop holes, at least two microswitches are respectively arranged in one-to-one correspondence with the corresponding stop holes, the moving piece is used for selectively triggering the microswitches when rotating relative to the panel, the handle is used for driving the moving piece to rotate relative to the panel, the panel comprises a first handle body and a second handle body, the first handle body penetrates through the stop holes and is connected with the moving piece, at least part of the second handle body is matched with the stop holes to lock the position of the moving piece relative to the panel, and the second handle body can move to the withdrawal stop holes relative to the first handle body to unlock the moving piece. The integrated switch control device has the advantages that various operation modes are mutually locked, the working stability and the safety are improved, the operation modes can be switched and locked only by moving the second handle body, and the operation is simple and convenient.

Description

Integrated switch control device and switch cabinet

Technical Field

The application relates to the technical field of electric switches, in particular to an integrated switch control device and a switch cabinet.

Background

A switch cabinet (switch cabinet) is an electrical device, and external wires of the switch cabinet firstly enter a main control switch in the cabinet and then enter a sub-control switch, and each shunt is arranged according to the requirements, such as an instrument, an automatic control, a motor magnetic switch, various alternating current contactors and the like. The switch cabinet is provided with a control panel, and through operating the control panel, various operation modes such as remote operation and local operation can be switched through keys, and the remote operation is performed locally (for example, in-box operation) or remotely by using a remote control (for example, through communication or relay remote transmission). However, on the control panel of the traditional switch cabinet, operation buttons of various operation modes are not associated, and the switch is easy to switch to other operation modes when in false touch or misoperation, and even a plurality of operation modes are started at the same time, so that the equipment cannot stably work and even fails, and personal safety is threatened during maintenance.

Disclosure of Invention

Based on this, it is necessary to provide an integrated switch operating device and a switch cabinet aiming at the problem of low stability and safety when the switch cabinet switches the operation mode.

In one aspect, the present application relates to an integrated switch operating device comprising:

a panel provided with a plurality of stop holes and inter-hole grooves, wherein the stop holes and the inter-hole grooves penetrate through the panel, and the inter-hole grooves are communicated with the plurality of stop holes;

the micro switches are arranged on one side of the panel, and at least two micro switches are respectively arranged in one-to-one correspondence with the corresponding stop holes;

the moving piece is rotationally connected with the panel and is used for selectively triggering the micro switch when rotating relative to the panel;

the handle comprises a first handle body and a second handle body, wherein the first handle body penetrates through the stop hole and is connected with the moving piece, the second handle body is at least partially matched with the stop hole and locks the position of the moving piece relative to the panel, the second handle body can move to be withdrawn from the stop hole relative to the first handle body so as to release the locking of the moving piece, the handle is used for operating the moving piece to rotate relative to the panel when the locking of the moving piece is released, and when the handle drives the moving piece to rotate relative to the panel, the first handle body moves among a plurality of stop holes along the inter-hole grooves.

In one embodiment, the first handle body and the second handle body are telescopically nested with each other, and the diameter of the smallest circumcircle of the stop hole profile is larger than the width of the inter-hole groove.

In one embodiment, the outer circumferential surface of the position where the second handle body is matched with the stop hole is a cylindrical surface, and the diameter of the second handle body is larger than the width of the inter-hole groove.

In one embodiment, the second handle body has a plugging portion, the first handle body is telescopically plugged in the plugging portion, and the first handle body is elastically connected with the second handle body, and when the second handle body is opposite to the stop hole, the second handle body can be reset to be matched with the stop hole relative to the first handle body.

In one embodiment, one end of the first handle body is connected with the moving member, and the other end of the first handle body is connected with an elastic member, and the elastic member is accommodated in the plugging portion and elastically connects the first handle body with the second handle body.

In one embodiment, the first handle body is provided with an inner locking hole, the second handle body is provided with an outer locking hole, and when the second handle body is limited in the stop hole, the outer locking hole is communicated with the inner locking hole.

In one embodiment, the moving member comprises a turntable, one of the turntable and the panel is provided with a protruding shaft, the other one of the turntable and the panel is provided with a shaft hole, the protruding shaft is in running fit with the shaft hole, and the slot between the holes is an arc slot taking the axis of the protruding shaft as the center of a circle.

In one embodiment, the edge of the turntable is provided with a protrusion which activates the micro switch when the turntable is rotated relative to the panel such that the protrusion is opposite to the micro switch.

In one embodiment, the panel is further provided with a first through hole, and the moving member is provided with a second through hole, and when the first handle body corresponds to one of the stop holes, the second through hole is communicated with the first through hole.

On the other hand, the application still relates to a cubical switchboard, including shell, control circuit and foretell integration switch control device, integration switch control device sets up the surface of shell, micro-gap switch electric connection in control circuit.

According to the integrated switch control device, the plurality of stop holes and the inter-hole grooves are formed, the position of the movable piece relative to the panel can be locked when at least part of the second handle body is matched with the stop holes, the movable piece can be unlocked when the second handle body is withdrawn from the stop holes, so that the operation mode is switched, and the movable piece stably maintains the corresponding operation mode when the second handle body is moved into the stop holes. The integrated switch control device has the advantages that the operation modes are mutually locked, the situation that the switch cabinet cannot work normally due to the fact that more than one operation mode is started simultaneously when a fault is touched or a circuit is caused is avoided, the working stability and the safety of the switch cabinet are improved, the integrated switch control device is simple in structure and high in integration level, switching can be completed only by moving the second handle body, and the operation is simple and convenient.

Drawings

Fig. 1 is a schematic structural diagram of an integrated switch control device according to an embodiment of the present application.

Fig. 2 is a schematic structural diagram of a panel of the integrated switch control device according to an embodiment of the present application.

Fig. 3 is a schematic structural diagram of a rotating member of the integrated switch control device according to an embodiment of the present application.

Fig. 4 is a schematic view of another angle structure of the integrated switch control device according to an embodiment of the present application.

Fig. 5 is a schematic structural diagram of the second handle body of the integrated switch control device according to an embodiment of the present disclosure when the second handle body is pulled out relative to the first handle body.

Fig. 6 is a schematic structural diagram of the second handle of the integrated switch control device according to an embodiment of the present application when the second handle is not pulled out relative to the first handle.

Reference numerals illustrate:

100. a panel; 110. a stop hole; 111. a first hole; 112. a second hole; 113. a third hole; 114. a fourth hole; 120. an inter-hole slot; 130. a shaft hole; 140. a first perforation; 200. a micro-switch; 300. a moving member; 310. a turntable; 311. a protruding shaft; 312. a boss; 313. a second perforation; 400. a handle; 410. a first handle body; 411. an inner lock hole; 420. a second handle body; 421. a plug-in part; 422. an outer locking hole; 423. an elastic member; 500. a hole sleeve; 510. a ring portion; 600. a lock rod.

Description of the embodiments

In order to make the above objects, features and advantages of the present application more comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. This application is, however, susceptible of embodiment in many other forms than those described herein and similar modifications can be made by those skilled in the art without departing from the spirit of the application, and therefore the application is not to be limited to the specific embodiments disclosed below.

In the description of the present application, it should be understood that, if there are terms such as "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., these terms refer to the orientation or positional relationship based on the drawings, which are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present application.

Furthermore, the terms "first," "second," and the like, if any, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present application, the terms "plurality" and "a plurality" if any, mean at least two, such as two, three, etc., unless specifically defined otherwise.

In this application, unless explicitly stated and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly. For example, the two parts can be fixedly connected, detachably connected or integrated; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art as the case may be.

In this application, unless expressly stated or limited otherwise, the meaning of a first feature being "on" or "off" a second feature, and the like, is that the first and second features are either in direct contact or in indirect contact through an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

Referring to fig. 1 to 6, an integrated switch control device provided in an embodiment of the present application includes a panel 100, a micro switch 200, a moving member 300, and a handle 400. The panel 100 is provided with a plurality of stopper holes 110 and inter-hole grooves 120, the stopper holes 110 and the inter-hole grooves 120 penetrating the panel 100, the inter-hole grooves 120 communicating the plurality of stopper holes 110; the micro-switches 200 are arranged on one side of the panel 100, and at least two micro-switches 200 are respectively arranged in one-to-one correspondence with the corresponding stop holes 110; the moving member 300 is rotatably connected with the panel 100, and the moving member 300 is used for selectively triggering the micro switch 200 when rotating relative to the panel 100; the handle 400 includes a first handle body 410 and a second handle body 420, the first handle body 410 passes through the stopper hole 110 and is connected with the moving member 300, the second handle body 420 is at least partially engaged with the stopper hole 110 and locks the position of the moving member 300 relative to the panel 100, and the second handle body 420 can move to withdraw from the stopper hole 110 relative to the first handle body 410 to unlock the moving member 300, the handle is used to operate the moving member 300 to rotate relative to the panel 100 when unlocking the moving member 300, and the first handle body 410 moves between the plurality of stopper holes 110 along the inter-hole grooves 120 when the handle 400 drives the moving member 300 to rotate relative to the panel 100.

In the integrated switch operating device according to the present application, at least a portion of the second handle body 420 cooperates with the stop hole 110 to lock the position of the moving member 300 relative to the panel, and the second handle body 420 can withdraw from the stop hole 110 to unlock the moving member 300, so that the integrated switch operating device maintains or switches the operation mode. Therefore, the integrated switch control device provided by the application can lock the operation modes corresponding to the stop holes 110, so as to prevent the danger to equipment or human body caused by random switching. In addition, the integrated switch control device has a simple structure, is stable and reliable, can switch or lock the operation mode only by moving the second handle body 420, and is convenient to operate.

In some embodiments, the moving member 300 includes a turntable 310, one of the turntable 310 and the panel 100 is provided with a protruding shaft 311, the other is provided with a shaft hole 130, the protruding shaft 311 is in rotation fit with the shaft hole 130, and the inter-hole slot 120 is a circular arc slot with the protruding shaft 311 as a center.

Illustratively, referring to fig. 3, the turntable 310 is approximately disc-shaped, a protruding shaft 311 is disposed at the center of one of the disc surfaces of the turntable 310, a shaft hole 130 is disposed on the panel 100, and the shaft is inserted into the shaft hole 130 to be rotatably coupled. The handle 400 is fixedly coupled to the dial 310 such that the dial 310 can be rotated relative to the panel 100 by moving the handle 400. In other embodiments, the shaft hole 130 may be disposed at the center of the turntable 310, and the protruding shaft 311 is disposed at the panel 100.

Further, referring to fig. 2, as viewed from a side of the panel 100 facing away from the dial 310, the 4 stopper holes 110 correspond to the first hole 111, the second hole 112, the third hole 113 and the fourth hole 114, respectively, to the manual mode, the deactivated mode, the in-situ mode and the remote mode, respectively, and the first hole 111, the second hole 112, the third hole 113 and the fourth hole 114 are arranged in a clockwise direction, and the third hole 113 and the fourth hole 114 correspond to one micro switch 200, respectively, to activate the in-situ mode or the remote mode. The 4 stopper holes 110 are approximately circular holes having the same diameter, and referring to fig. 1, the 4 stopper holes 110 correspond to the edges of the turntable 310 such that the 4 stopper holes 110 and the inter-hole grooves 120 between the 4 stopper holes 110 are provided in an arc shape. The first handle 410 is connected to the end surface of the turntable 310 near the outer edge through the stop hole 110, so that the arm of force during rotation can be increased, the rotation force required during rotation can be reduced, and the operation comfort of an operator can be improved.

In some embodiments, the edge of the dial 310 is provided with a protrusion 312 that activates the micro switch 200 when the dial 310 is rotated relative to the panel 100 such that the protrusion 312 is opposite the micro switch 200.

As an example, referring to fig. 3 and 4 together, a protrusion 312 protruding from the outer periphery of the turntable 310 is provided at the edge of the turntable 310, and the protrusion 312 may be a block integrally formed with the turntable 310 or may be connected to the outer periphery of the turntable 310 by bonding, screwing or fastening, or the like, and in this embodiment, the protrusion 312 is integrally formed with the turntable 310. The diameter of the turntable 310 is smaller than the distance between the micro switch 200 and the shaft hole 130, so it can be understood that the outside edge of the turntable 310 is not in contact with the micro switch 200 when the turntable 310 rotates, and cannot trigger the micro switch 200. When the rotary table 310 rotates until the protruding portion 312 is located between the micro switch 200 and the shaft hole 130, the protruding portion 312 presses the reed of the micro switch 200 to trigger the micro switch 200, so that the switch cabinet is switched to the operation mode corresponding to the micro switch 200. Where the dial 310 is stopped such that the boss 312 continues to press against the reed of the microswitch 200, the switch cabinet remains in this mode of operation. Continuing to rotate the dial 310, the boss 312 is out of contact with the reed of the microswitch 200, stopping triggering the microswitch 200, and the switch cabinet stops this mode of operation. By providing the protruding portion 312, the micro switch 200 can be conveniently and reliably triggered when the turntable 310 rotates, so that the operation mode of the switch cabinet can be conveniently switched.

In particular, when the first handle 410 is rotated to the second hole 112 to correspond to the deactivated mode, the rotary disk 310 does not trigger any micro switch 200 because the corresponding micro switch 200 is not set in the deactivated mode. Therefore, rotating the first handle 410 to the second hole 112 to enter the inactive mode can be equivalent to the effect of power-off, and the power-off of the switch cabinet is not needed to be performed by plugging and unplugging the power source, so that the operation is convenient, and the second hole 112 limits the handle 400 in the second hole 112, thereby preventing misoperation and switching to other operation modes, and improving the safety.

Further, at least a part of the outer edge of the protruding portion 312 is an arc surface, and when the turntable 310 rotates, the edge of the protruding portion 312 that is an arc surface abuts against the micro switch 200. The cambered surface at the edge of the protruding portion 312 can reduce the friction between the protruding portion 312 and the micro-switch 200, so that the turntable 310 rotates more smoothly.

Illustratively, referring to fig. 3 and 4, the protruding portion 312 is approximately horseshoe-shaped, and an edge of the protruding portion 312 near the micro switch 200 is a cambered surface, and when the turntable 310 rotates, the cambered surface abuts against the reed of the micro switch 200. Because the protruding portion 312 is provided with an arc surface near one side edge of the micro switch 200, compared with the edges of other shapes, the friction force between the edge provided with the arc surface and the micro switch 200 is smaller, the relative movement is smoother, and the clamping stagnation is avoided. In the process of rotation, when the edge of the protruding portion 312 provided with the cambered surface is abutted against the reed of the micro-switch 200, the reed starts to compress, and as the turntable 310 rotates, the reed of the micro-switch 200 moves smoothly along the cambered surface, and always keeps a compressed state until the reed is out of contact with the cambered surface. By setting at least a portion of the edge of the protruding portion 312 to be arc-shaped, the sliding friction force between the micro switch 200 and the protruding portion 312 is reduced, so that the rotation of the turntable 310 is smoother, and no jamming occurs.

In some embodiments, the panel 100 is further provided with a first through hole 140, and the moving member 300 is provided with a second through hole 313, and when the first handle 410 corresponds to one of the stop holes 110, the second through hole 313 communicates with the first through hole 140, so that the manual lever passes through the first through hole 140 and the second through hole 313 and protrudes into the switch cabinet.

Illustratively, referring to fig. 2 and 4, a first perforation 140 is provided in an area of the panel 100 corresponding to the turntable 310, a second perforation 313 is provided on the turntable 310, the first perforation 140 corresponds to an outer circumferential side of the turntable 310, and the first perforation 140 is symmetrical with the first hole 111 about the shaft hole 130 as a symmetry center. When the first handle 410 is rotated to be positioned in the first hole 111, the first and second through holes 140 and 313 are aligned, and a manual lever (not shown) is inserted into the first and second through holes 140 and 313 from the outside of the switchgear, and the mechanism box inside the switchgear (not shown) is manually operated by the manual lever.

In some embodiments, the integrated switch operating device further includes a hole sleeve 500, where the hole sleeve 500 includes a ring portion 510 and a cylindrical shell portion, where the cylindrical shell portion is disposed in the first through hole 140, and the ring portion 510 is disposed around a peripheral side of an end of the cylindrical shell portion and is located on a side of the panel 100 facing away from the rotating member.

Illustratively, referring to fig. 2, the socket 500 includes a ring portion 510 and a cylindrical shell portion (not shown), the ring portion 510 being approximately circular-ring-shaped, the cylindrical shell portion being approximately cylindrical, the ring portion 510 being coupled to an outer circumferential side edge of one end of the cylindrical shell portion. The ring 510 may be integrally formed with the column casing, or may be fixedly connected to the column casing by bonding or fastening. When the hole cover 500 is mounted on the panel 100, the column casing portion is located in the first through hole 140, and the length of the column casing portion should be smaller than the axial length of the first through hole 140, so as to avoid that the column casing portion extends out of the first through hole 140 to interfere with the turntable 310, and the ring portion 510 is located on the side of the panel 100 facing away from the turntable 310. When the operator passes the manual lever through the first through hole 140, the ring portion 510 may form a protection for the panel 100 instead of the panel 100 contacting the manual lever even if the manual lever is not aligned with the first through hole 140. After the manual lever is inserted into the first through hole 140, the column housing portion may be in contact with the manual lever instead of the panel 100 at the circumferential side of the first through hole 140, protecting the panel 100. The material of the ring portion 510 and the column shell portion may be rubber, i.e., provide a cushioning effect for collision, and also have an insulating property, improving safety. In other embodiments, the ring portion 510 and the column shell portion may be other impact resistant plastics, etc.

In some embodiments, first shank 410 and second shank 420 are telescopically nested within one another, and the diameter of the smallest circumscribed circle of the stop aperture 110 profile is greater than the width of inter-aperture slot 120.

Illustratively, referring to fig. 2, 5 and 6, the plurality of retaining holes 110 are each approximately circular, and the retaining holes 110 are communicated through the inter-hole slots 120, which can be regarded as forming an arc-shaped through slot of non-uniform width in the panel 100. The diameter of the smallest circumcircle of the stopping hole 110 is larger than the width of the inter-hole groove 120, so that one end of the second handle body 420 can be limited in the stopping hole 110. The first handle body 410 and the second handle body 420 are telescopically nested, and the second handle body 420 can be withdrawn from the stop hole 110 by pulling the second handle body 420, so that the operation is convenient and quick.

In some embodiments, the outer circumferential surface of the second shank 420 at the position where it cooperates with the stop hole 110 is a cylindrical surface, and the diameter is larger than the width of the inter-hole groove 120.

For example, referring to fig. 1, 5 and 6, the second shank 420 has an approximately cylindrical shank, and an outer circumferential surface is cylindrical to better form a fit with the stop hole 110, so that a smaller and more uniform gap between the second shank 420 and the stop hole 110 can be achieved, and the amplitude of shaking is reduced when the second shank is limited to the stop hole 110, and the limiting effect is better. The diameter of the second handle body 420 is larger than the width of the inter-hole slot 120, so that the second handle body 420 cannot move into other stop holes 110 along the inter-hole slot 120 when being limited in one of the stop holes 110, the second handle body 420 is prevented from being switched to other operation modes due to false touch, and the running stability of equipment is improved.

In some embodiments, the second handle 420 has a plug portion 421, the first handle 410 is telescopically inserted into the plug portion 421, and the first handle 410 is elastically connected to the second handle 420, and when the second handle 420 is opposite to the stop hole 110, the second handle 420 can be reset to be matched with the stop hole 110 relative to the first handle 410.

For example, referring to fig. 5 and 6, the first shank 410 and the second shank 420 are each approximately cylindrical, and the first shank 410 has a smaller diameter than the second shank 420. The second handle 420 is recessed toward the center of the end surface of the moving member 300, and is a cavity similar to a cylinder, namely, the plug portion 421. It will be appreciated that the diameter of the mating portion 421 is slightly larger than the diameter of the first shank 410, such that the first shank 410 and the mating portion 421 form a clearance fit to place the first shank 410 into the mating portion 421.

In some embodiments, one end of the first handle 410 is connected to the moving member 300, and the other end is connected to the elastic member 423, where the elastic member 423 is received in the inserting portion 421 and elastically connects the first handle 410 and the second handle 420.

For example, with continued reference to fig. 1, 5 and 6, one end of the first handle body 410 is fixedly connected to the rotary disc 310, and an elastic member 423 is provided between the other end of the first handle body 410 and the circular end surface of the insertion portion 421. When the elastic member 423 is in a natural compression state, the end surface of the second handle 420 adjacent to the moving member 300 is flush with the end surface of the first handle 410 adjacent to the moving member 300. In the present embodiment, the elastic member 423 is a spring, and in other embodiments, the elastic member 423 may be a rubber member, a carbon fiber member, or the like. The elastic piece 423 is accommodated in the plug portion 421, so that the elastic piece 423 can be stretched or compressed along the axial direction of the plug portion 421, the axial deviation generated when the elastic piece 423 drives the second handle 420 to reset is reduced, and the matching effect of the second handle 420 and the stop hole 110 is improved.

In some embodiments, the integrated switch control device operates as follows: the second handle 420 is pulled in a direction away from the moving member 300, and the first handle 410 is exposed, and the elastic member 423 is deformed, thereby generating a restoring force for moving the second handle 420 in the direction of the moving member 300, corresponding to fig. 5. If the second handle 420 moves out of the stop hole 110, that is, the distance between the end surface of the second handle 420, which is close to the moving member 300, and the moving member 300 is greater than the distance between the surface of the panel 100 and the moving member 300, the second handle 420 is no longer limited by the stop hole 110, and at this time, the second handle 420 drives the first handle 410 to move in the inter-hole slot 120, so that the first handle 410 moves into other stop holes 110. At this time, the second handle 420 is released, and the second handle 420 moves in a direction approaching the moving member 300 by the driving of the restoring force until it is flush with the first handle 410, as shown in fig. 6. Since the diameter of the second shank 420 is larger than the width of the inter-hole groove, the second shank 420 cannot move along the inter-hole groove 120, i.e., the second shank 420 is limited by the stop hole 110 again. By forming the insertion portion 421 on the second handle 420, the first handle 410 is elastically connected to the second handle 420 and the first handle 410 is disposed in the insertion portion 421, so that the structure of the handle 400 can be simplified and the volume of the entire handle 400 can be reduced, and a user can rotate the handle 400 into different locking holes 110 to switch operation modes by only pulling and releasing the second handle 420. The first handle 410 is limited in the plug portion 421, so that the user can not easily deviate when pulling the second handle 420, and the pulling experience is good.

In some embodiments, the first handle body 410 is provided with an inner locking hole 411, the second handle body 420 is provided with an outer locking hole 422, and when a part of the second handle body 420 is limited in the stop hole 110, the outer locking hole 422 is communicated with the inner locking hole 411, so that a locking rod 600 for locking the relative positions of the first handle body 410 and the second handle body 420 is arranged in the outer locking hole 422 and the inner locking hole 411 in a penetrating manner.

For example, referring to fig. 1, 5 and 6, the inner locking hole 411 is disposed along the radial direction of the first handle body 410, and the inner locking hole 411 is a circular through hole penetrating the first handle body 410, and two ends of the circular through hole are respectively located on the cylindrical surface of the circumference side of the first cylinder. The inner locking hole 411 may be integrally formed with the shaft of the first handle body 410 during the production of the first handle body 410, or may be formed by drilling the first handle body 410.

The second handle body 420 is provided with an outer locking hole 422, and it is understood that the outer locking hole 422 penetrates through the second handle body 420 along the radial direction, so that the plugging portion 421 is communicated with the outer space of the second handle body 420. When the spring is in a natural compression state, one end of the second handle body 420 is limited in the stop hole 110, corresponding to fig. 6, the outer lock hole 422 is aligned with and communicated with the inner lock hole 411, at this time, a lock rod 600 having a smaller diameter than the inner lock hole 411 and the outer lock hole 422 can pass through the outer lock hole 422 and the inner lock hole 411, the lock rod 600 can prevent the second handle body 420 from moving relative to the first handle body 410, and prevent the second handle body 420 from being pulled out to withdraw from the stop hole 110, thereby achieving the effect of locking the turntable 310, namely locking the operation mode, preventing the operation mode from being switched by misoperation, and reducing the occurrence rate of faults and dangers.

The application also provides a switch cabinet (not shown) comprising a housing, a control circuit and the integrated switch operating device. The shell is cube-shaped, and the integrated switch control device is arranged on the surface of the shell, so that the control of workers is facilitated. The micro switch 200 is connected with a control circuit, a worker drives the moving member 300 to move through the handle 400 and triggers different micro switches 200, and different micro switches 200 input different electrical signals to the control circuit so that the control circuit is switched to different working modes, such as 'far' and 'on site'. Through setting up above-mentioned integration switch controlling means, this application switch cabinet have convenient operation's advantage, and each mode of operation is the shutting each other, and the security is high.

The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

The above examples only represent a few embodiments of the present application, which are described in more detail and are not to be construed as limiting the scope of the claims. It should be noted that it would be apparent to those skilled in the art that various modifications and improvements could be made without departing from the spirit of the present application, which would be within the scope of the present application. Accordingly, the scope of protection of the present application is to be determined by the claims appended hereto.

Claims

1. An integrated switch operating device, characterized in that it comprises:

2. The integrated switch actuation device of claim 1, wherein the first and second handle bodies are telescopically nested within one another, and wherein a diameter of a smallest circumscribed circle of the stop aperture profile is greater than a width of the inter-aperture slot.

3. The integrated switch operating device according to claim 1 or 2, wherein the outer peripheral surface of the position where the second handle body cooperates with the stopper hole is a cylindrical surface, and the diameter is larger than the width of the inter-hole groove.

4. The integrated switch operating device according to claim 3, wherein the second handle body has a plugging portion, the first handle body is telescopically plugged into the plugging portion, and the first handle body is elastically connected to the second handle body, and when the second handle body is opposite to the stop hole, the second handle body can be reset to be matched with the stop hole with respect to the first handle body.

5. The integrated switch operating device according to claim 4, wherein one end of the first handle body is connected to the moving member, and the other end of the first handle body is connected to an elastic member, and the elastic member is accommodated in the plugging portion and elastically connects the first handle body and the second handle body.

6. The integrated switch operating device according to claim 1, wherein the first handle body is provided with an inner locking hole, the second handle body is provided with an outer locking hole, and the outer locking hole is communicated with the inner locking hole when the second handle body is limited in the stop hole.

7. The integrated switch operating device according to claim 1, wherein the moving member comprises a turntable, one of the turntable and the panel is provided with a protruding shaft, the other one of the turntable and the panel is provided with a shaft hole, the protruding shaft is in rotary fit with the shaft hole, and the inter-hole groove is an arc groove taking the shaft center of the protruding shaft as a circle center.

8. The integrated switch operating device of claim 7, wherein an edge of the dial is provided with a protrusion that triggers the micro switch when the dial is rotated relative to the panel such that the protrusion is opposite the micro switch.

9. The integrated switch operating device according to claim 1, wherein the panel is further provided with a first through hole, and the moving member is provided with a second through hole, and the second through hole is communicated with the first through hole when the first handle body corresponds to one of the stopper holes.

10. A switch cabinet, characterized by comprising a shell, a control circuit and the integrated switch control device of any one of claims 1-9, wherein the integrated switch control device is arranged on the outer surface of the shell, and the micro switch is electrically connected with the control circuit.