CN216413524U

CN216413524U - Intelligent monitoring devices of cubical switchboard

Info

Publication number: CN216413524U
Application number: CN202123057584.0U
Authority: CN
Inventors: 韦锡军; 孙传斌
Original assignee: Zhenjiang Huaxing Electrical And Mechanical Manufacturing Co ltd
Current assignee: Zhenjiang Huaxing Electrical And Mechanical Manufacturing Co ltd
Priority date: 2021-12-07
Filing date: 2021-12-07
Publication date: 2022-04-29
Anticipated expiration: 2031-12-07

Abstract

The utility model belongs to the field of electrical equipment, and particularly relates to an intelligent monitoring device for a switch cabinet, which comprises a shell, a fixed frame and a fixed shaft, wherein the fixed frame is arranged on the shell; a monitoring device body is arranged in the shell; the side surface of the shell is symmetrically provided with a pair of grooves; a sliding groove is formed in the side face of the groove; a fixed shaft is connected to the sliding chute in a sliding manner; the one end rigid coupling that the fixed axle is located the spout outside has the connecting rod, through setting up fixed frame, light-passing board, connecting rod, casing and fixed axle, relies on the baffle of fixed frame and light-passing board constitution to cover the opening part of casing to shelter from monitoring devices's operation interface, reduce the staff with this and at the during operation, limb mistake touches last button and the knob of touchhing the monitoring devices body, thereby reduces the influence to the cubical switchboard monitoring.

Description

Intelligent monitoring devices of cubical switchboard

Technical Field

The utility model relates to the field of electrical equipment, in particular to an intelligent monitoring device for a switch cabinet.

Background

A switchgear is an electrical apparatus, which is mainly used for controlling, protecting and isolating other electrical apparatuses.

In the prior art, a monitoring device is mounted on a switch cabinet and used for monitoring relevant data of the switch cabinet during working so that a worker can conveniently evaluate the working condition of the switch cabinet, but an operation interface of the conventional switch cabinet monitoring device is generally and directly exposed, and when the worker works, limbs touch a button and a knob on the monitoring device by mistake, so that relevant settings are changed, and monitoring of the switch cabinet is influenced; therefore, a switch cabinet intelligent monitoring device is provided aiming at the problems.

SUMMERY OF THE UTILITY MODEL

To remedy the deficiencies of the prior art, at least one of the technical problems set forth in the background is addressed.

The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model discloses an intelligent monitoring device for a switch cabinet, which comprises a shell, a fixed frame and a fixed shaft, wherein the fixed frame is fixed on the shell; a monitoring device body is arranged in the shell; the side surface of the shell is symmetrically provided with a pair of grooves; a sliding groove is formed in the side face of the groove; a fixed shaft is connected to the sliding chute in a sliding manner; one end of the fixed shaft, which is positioned outside the sliding chute, is fixedly connected with a connecting rod; the fixing frame is fixedly connected to the end part of the connecting rod; a light-transmitting plate is fixedly connected in the fixing frame; a group of cushion blocks are symmetrically and fixedly connected to the shell close to the fixed frame; the rigid coupling can be dismantled through the duckbilled knot between cushion and the fixed frame, covers the opening part of casing through the baffle of fixed frame and light-passing board constitution to this reduces the staff at the during operation, and the limbs mistake touches last button and the knob of touchhing the monitoring devices body, reduces the influence to the cubical switchboard monitoring.

Preferably, one side of the groove, which is far away from the fixed frame, is provided with a sliding hole; a buckle rod is connected in the sliding hole in a sliding manner; a first spring is fixedly connected between the buckling rod and the side wall of the sliding hole; the connecting rod is provided with a clamping groove at the position corresponding to the buckle rod, so that the connecting rod and the fixing frame are automatically fixed.

Preferably, the side surface of the sliding hole is provided with a sliding groove; a push rod is connected in the sliding groove in a sliding manner; the push rod is an L-shaped rod; one side of the fixing frame, which is far away from the connecting rod, is symmetrically and fixedly connected with a pair of rod bodies; a pull rod is arranged on one side of the rod body, which is far away from the fixed frame; the pull rod is a U-shaped rod; a fixing hole is formed in the pull rod; the rod body is connected in the fixing hole in a sliding manner; the push plate is fixedly connected to the position, corresponding to the push rod, of the end of the pull rod, and the buckle rod is pushed to move, so that the buckle rod moves out of the clamping groove, and the fixing of the fixing frame is released.

Preferably, a gear is fixedly connected to the fixed shaft; the gear is arranged on one side of the connecting rod close to the sliding chute; a rack is fixedly connected to the side wall of the groove; the rack is mutually meshed with the gear, and the fixed frame can rotate by the rack and the gear, so that the clamping groove and the clamping rod are opposite to each other in position, the fixed frame does not need to be manually inclined by a worker, and the use of the worker can be facilitated.

Preferably, a cleaning assembly is arranged on the side wall of the top of the shell; the cleaning assembly comprises a cotton cylinder and a fixing unit; a pair of elastic rods is symmetrically and fixedly connected to the side wall of the top of the shell; the cotton cylinder is arranged between the pair of elastic rods; a dust cover is arranged on one side of the cotton cylinder, which is far away from the shell; one side of the dust cover close to the shell is fixedly connected with an elastic baffle; the fixing unit is arranged at one end, far away from the shell, of the elastic rod, and the light transmission plate is wiped through the cotton cylinder, so that the light transmission plate is cleaned, and dust and dirt on the surface of the light transmission plate are reduced.

Preferably, the fixing unit includes a fixing block; the fixed block is a U-shaped block; a square rod and a rectangular block are connected in the fixed block in a sliding manner; the square rod penetrates through the cotton cylinder and is fixedly connected with the cotton cylinder; the rectangular block is fixedly connected with the side wall of the dust cover; one end of the fixing frame, which is far away from the elastic rod, is fixedly connected with a pair of arc-shaped fixing plates; and a fixing plug is connected between the pair of arc-shaped fixing plates through threads, so that the dust cover and the cotton cylinder are fixed.

Preferably, a lubricating hole is formed in the side surface of the sliding groove; the lubricating hole is internally and slidably connected with a block body; one side of the block body, which is close to the fixed shaft, is fixedly connected with a graphite block; the second spring is fixedly connected between the block body and the side wall of the lubricating hole, the sliding between the fixed shaft and the sliding groove can be lubricated through graphite powder, the friction force is reduced, and the fixed shaft can slide in the sliding groove conveniently.

Preferably, an arc-shaped rubber ring is fixedly connected to the side wall of the groove; the side surface of the arc-shaped rubber ring is in contact with the fixed frame; the surface of the pull rod is fixedly connected with a rubber sleeve, and the arc-shaped rubber ring is used for blocking dust from entering from a gap between the fixed frame and the shell, so that the dust is reduced and accumulated on the surface of the monitoring device body.

The utility model has the advantages that:

1. according to the utility model, the fixing frame, the light-transmitting plate, the connecting rod, the shell and the fixing shaft are arranged, and the opening of the shell is covered by the baffle plate consisting of the fixing frame and the light-transmitting plate, so that the operation interface of the monitoring device is shielded, and the influence on the monitoring of the switch cabinet is reduced because the limbs touch the upper button and the knob of the monitoring device body by mistake when a worker works.

2. According to the utility model, the clamping rod, the connecting rod and the first spring are arranged, when the fixing frame is pushed to the top of the sliding groove, the fixing frame is slightly rotated, and then the clamping rod can be inserted into the clamping groove, so that the connecting rod and the fixing frame are automatically fixed, and therefore, when a worker operates the fixing frame, the worker does not need to hold the fixing frame all the time, and the fixing frame is convenient for the worker to use.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic top view of a housing according to a first embodiment;

FIG. 2 is a schematic top view of the housing according to the first embodiment;

FIG. 3 is an enlarged view of a portion of FIG. 1 at A;

FIG. 4 is an enlarged view of a portion of FIG. 2 at B;

fig. 5 is a schematic top view of a fixing block according to the first embodiment;

fig. 6 is a schematic structural view of the ball according to the second embodiment.

In the figure: 11. a housing; 12. a monitoring device body; 13. a fixing frame; 14. a light-transmitting plate; 15. a groove; 16. a fixed shaft; 17. a connecting rod; 18. a duckbill buckle; 21. a slide hole; 22. a buckle rod; 23. a card slot; 31. a pull rod; 32. a rod body; 33. pushing the plate; 34. a push rod; 41. a rack; 42. a gear; 51. an elastic rod; 52. a fixed block; 53. a cotton cylinder; 54. a dust cover; 55. an elastic baffle plate; 61. a square bar; 62. a rectangular block; 63. a fixed plug; 64. an arc-shaped fixing plate; 71. a block body; 72. graphite blocks; 81. an arc-shaped rubber ring; 82. a rubber sleeve; 9. and a ball.

Detailed Description

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

Example one

Referring to fig. 1-5, an intelligent monitoring device for a switch cabinet includes a housing 11, a fixing frame 13 and a fixing shaft 16; a monitoring device body 12 is arranged in the shell 11; a pair of grooves 15 are symmetrically formed in the side surface of the shell 11; a sliding groove is formed in the side face of the groove 15; a fixed shaft 16 is connected to the sliding chute in a sliding manner; one end of the fixed shaft 16, which is positioned outside the sliding chute, is fixedly connected with a connecting rod 17; the fixed frame 13 is fixedly connected with the end part of the connecting rod 17; a light-transmitting plate 14 is fixedly connected in the fixing frame 13; a group of cushion blocks are symmetrically and fixedly connected to the shell 11 close to the fixed frame 13; the cushion block and the fixed frame 13 are detachably and fixedly connected through a duckbill buckle 18; when using, the baffle that constitutes through fixed frame 13 and light-passing board 14 covers casing 11's opening part, with this reduction staff at the during operation, the limbs mistake is touched last button and the knob of monitoring devices body 12, reduce the influence to the cubical switchboard monitoring, through setting up light-passing board 14, with this numerical value on the staff direct observation monitoring devices body 12 of can being convenient for, when needs operate, staff pulling pull rod 31, with this drive fixed frame 13 upwards remove, fixed axle 16 slides in the spout, thereby relieve the sheltering from to monitoring devices body 12, detain 18 through setting up the duckbilled, with this can be fixed frame 13 and casing 11 admittedly.

One side of the groove 15, which is far away from the fixed frame 13, is provided with a sliding hole 21; a buckle rod 22 is connected in the sliding hole 21 in a sliding manner; a first spring is fixedly connected between the buckling rod 22 and the side wall of the sliding hole 21; a clamping groove 23 is formed in the position, corresponding to the buckling rod 22, of the connecting rod 17; a gear 42 is fixedly connected to the fixed shaft 16; the gear 42 is arranged on one side of the connecting rod 17 close to the sliding chute; a rack 41 is fixedly connected to the side wall of the groove 15; the rack 41 is meshed with the gear 42; in the use, when upwards pulling fixed frame 13, move fixed frame 13 to recess 15 top, after moving certain distance, gear 42 can mesh with rack 41, can order about gear 42 through rack 41 and rotate, gear 42 drives fixed frame 13 and rotates, fixed frame 13 inclines behind certain angle forward, draw-in groove 23 and buckle pole 22 position are to it, later buckle pole 22 can insert draw-in groove 23, fix connecting rod 17 and fixed frame 13 with this is automatic, the staff is when the operation, need not to hold up fixed frame 13, thereby be convenient for staff's use, through setting up rack 41 and gear 42, with this can make fixed frame 13 rotate, make draw-in groove 23 and buckle pole 22 position to it, it inclines to need not staff's manual fixed frame 13, consequently can be convenient for staff's use.

A sliding groove is formed in the side surface of the sliding hole 21; a push rod 34 is connected in the sliding groove in a sliding manner; the push rod 34 is an L-shaped rod; a pair of rod bodies 32 are symmetrically and fixedly connected to one side of the fixed frame 13 away from the connecting rod 17; a pull rod 31 is arranged on one side of the rod body 32, which is far away from the fixed frame 13; the pull rod 31 is a U-shaped rod; a fixing hole is formed in the pull rod 31; the rod body 32 is connected in the fixing hole in a sliding manner; a push plate 33 is fixedly connected at the position of the end part of the pull rod 31 corresponding to the push rod 34; in the use, through setting up pull rod 31, with this can the staff remove fixed frame 13, when draw-in groove 23 and buckle pole 22 position correspond, push pedal 33 is corresponding with push rod 34 position, later buckle pole 22 stretches out under the first spring action and inserts in draw-in groove 23, can drive push rod 34 simultaneously and promote push pedal 33 and remove, pull rod 31 takes place to remove, when needs put down fixed frame 13, through promoting pull rod 31, make pull rod 31 drive push pedal 33 remove to fixed frame 13, with this push buckle pole 22 remove, thereby make buckle pole 22 remove from removing in draw-in groove 23, remove the fixed of fixed frame 13.

A cleaning assembly is arranged on the side wall of the top of the shell 11; the cleaning assembly comprises a cotton cylinder 53 and a fixing unit; a pair of elastic rods 51 are symmetrically and fixedly connected to the side wall of the top of the shell 11; the cotton cylinder 53 is arranged between the pair of elastic rods 51; a dust cover 54 is arranged on one side of the cotton cylinder 53 away from the shell 11; an elastic baffle 55 is fixedly connected to one side of the dust cover 54 close to the shell 11; the fixing unit is arranged at one end of the elastic rod 51 far away from the shell 11; the fixing unit includes a fixing block 52; the fixed block 52 is a U-shaped block; a square rod 61 and a rectangular block 62 are slidably connected in the fixed block 52; the square rod 61 penetrates through the cotton cylinder 53 and is fixedly connected with the cotton cylinder; the rectangular block 62 is fixedly connected with the side wall of the dust cover 54; one end of the fixed frame 13 far away from the elastic rod 51 is fixedly connected with a pair of arc-shaped fixed plates 64; a fixed plug 63 is connected between the pair of arc-shaped fixing plates 64 through threads; when the novel cleaning device is used, the fixing frame 13 is pushed to move upwards, then the surface of the light transmission plate 14 is in contact with the cotton cylinder 53, then the light transmission plate 14 is wiped through the cotton cylinder 53, the light transmission plate 14 is cleaned, dust and dirt on the surface of the light transmission plate are reduced, the cotton cylinder 53 can be covered by arranging the dust cover 54, dust accumulation on the surface of the cotton cylinder 53 is reduced, when the cotton cylinder 53 needs to be replaced, the fixing plug 63 is rotated, the fixing plug 63 is taken out of the two arc-shaped fixing plates 64, then the cotton cylinder 53 and the dust cover 54 are taken out in sequence, a new cotton cylinder 53 is put back, the square rod 61 and the rectangular block 62 slide in the fixing block 52, and then the fixing plug 63 is put back in a rotating mode, so that the dust cover 54 and the cotton cylinder 53 are fixed.

A lubricating hole 21 is formed in the side face of the sliding groove; a block body 71 is connected in the lubricating hole 21 in a sliding manner; a graphite block 72 is fixedly connected to one side of the block body 71 close to the fixed shaft 16; a second spring is fixedly connected between the block body 71 and the side wall of the lubricating hole 21; when the sliding groove is used, friction is generated on the surface of the fixing shaft 16 by the graphite block 72, graphite powder is generated by the friction, the sliding between the fixing shaft 16 and the sliding groove can be lubricated by the graphite powder, the friction force is reduced, the fixing shaft 16 can slide in the sliding groove conveniently, and therefore the sliding groove is convenient for a user to use.

An arc-shaped rubber ring 81 is fixedly connected to the side wall of the groove 15; the side surface of the arc-shaped rubber ring 81 is contacted with the fixed frame 13; the surface of the pull rod 31 is fixedly connected with a rubber sleeve 82; when using, carry out the separation dust through arc rubber circle 81 and follow the clearance entering between fixed frame 13 and the casing 11 to reduce the dust and pile up on the surface of monitoring devices body 12, through setting up rubber sleeve 82, with this pressure that can reduce between palm and the pull rod 31, increase the frictional force of palm simultaneously, user's of being convenient for use.

Example two

Referring to fig. 6, as another embodiment of the present invention, in a first comparative example, one end of the fixed shaft 16 located in the sliding slot is engaged and connected with a set of balls 9 in a rolling manner, when in use, the fixed shaft 16 slides in the sliding slot, and during the sliding process, the balls 9 roll, and rolling friction is changed into sliding friction through the balls 9, so that friction is reduced, and the use by a user is facilitated.

Working principle, when in use, the opening of the shell 11 is covered by the baffle plate consisting of the fixed frame 13 and the light-transmitting plate 14, so that the problem that the staff touch the upper button and the knob of the monitoring device body 12 by mistake when working is solved, the influence on monitoring of the switch cabinet is reduced, the light-transmitting plate 14 is arranged, so that the staff can directly observe the numerical value on the monitoring device body 12, when the operation is needed, the staff pulls the pull rod 31 to drive the fixed frame 13 to move upwards, the fixed shaft 16 slides in the sliding groove, so as to remove the shielding of the monitoring device body 12, the duckbill buckle 18 is arranged, so that the fixed frame 13 and the shell 11 can be fixed, when the fixed frame 13 is pulled upwards, the fixed frame 13 is moved to the top of the groove 15, after the fixed frame is moved to a certain distance, the gear 42 can be meshed with the rack 41, the gear 42 can be driven to rotate by the rack 41, the gear 42 drives the fixed frame 13 to rotate, after the fixed frame 13 tilts forwards for a certain angle, the positions of the clamping groove 23 and the buckling rod 22 are aligned, then the buckling rod 22 can be inserted into the clamping groove 23, so that the connecting rod 17 and the fixed frame 13 can be automatically fixed, when a worker operates, the worker does not need to hold the fixed frame 13, so that the worker can use the fixed frame conveniently, the fixed frame 13 can rotate by arranging the rack 41 and the gear 42, the positions of the clamping groove 23 and the buckling rod 22 are aligned, the worker does not need to manually incline the fixed frame 13, so that the worker can use the fixed frame conveniently, the worker can move the fixed frame 13 by arranging the pull rod 31, when the positions of the clamping groove 23 and the buckling rod 22 correspond, the push plate 33 corresponds to the position of the push rod 34, then the buckling rod 22 extends under the action of the first spring to be inserted into the clamping groove 23, and simultaneously drives the push rod 34 to push the push plate 33 to move, when the fixed frame 13 needs to be put down, the pull rod 31 is pushed, the pull rod 31 drives the push plate 33 to move towards the fixed frame 13, the buckling rod 22 is pushed to move, the buckling rod 22 moves out of the clamping groove 23, the fixed frame 13 is released from being fixed, when the fixed frame is used, the fixed frame 13 is pushed to move upwards, then the surface of the light-transmitting plate 14 is contacted with the cotton cylinder 53, then the light-transmitting plate 14 is wiped through the cotton cylinder 53, the light-transmitting plate 14 is cleaned, dust and dirt on the surface of the light-transmitting plate 14 are reduced, the cotton cylinder 53 can be shielded through arranging the dust cover 54, the dust accumulation on the surface of the cotton cylinder is reduced, when the cotton cylinder 53 needs to be replaced, the fixed plug 63 is rotated, the fixed plug 63 is taken out of the two arc-shaped fixed plates 64, then the cotton cylinder 53 and the dust cover 54 are taken out in sequence, then the new cotton cylinder 53 is put back, the square rod 61 and the rectangular block 62 slide in the fixed block 52, after, the fixing plug 63 is installed back in a rotating mode, so that the dust cover 54 and the cotton cylinder 53 are fixed, when the dust cover is used, friction is generated on the surface of the fixing shaft 16 due to the graphite block 72, graphite powder can be generated due to friction, sliding between the fixing shaft 16 and the sliding chute can be lubricated through the graphite powder, friction force is reduced, the fixing shaft 16 can slide in the sliding chute conveniently, use of a user is facilitated, when the dust cover is used, the arc-shaped rubber ring 81 is used for blocking dust to enter from a gap between the fixing frame 13 and the shell 11, dust accumulation on the surface of the monitoring device body 12 is reduced, the rubber sleeve 82 is arranged, pressure between a palm and the pull rod 31 can be reduced, friction force of the palm is increased, and use of the user is facilitated.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.

Claims

1. The utility model provides an intelligent monitoring devices of cubical switchboard which characterized in that: comprises a shell (11), a fixed frame (13) and a fixed shaft (16); a monitoring device body (12) is arranged in the shell (11); a pair of grooves (15) is symmetrically formed in the side surface of the shell (11); a sliding groove is formed in the side surface of the groove (15); a fixed shaft (16) is connected to the sliding groove in a sliding manner; one end of the fixed shaft (16) positioned outside the sliding groove is fixedly connected with a connecting rod (17); the fixed frame (13) is fixedly connected with the end part of the connecting rod (17); a light-transmitting plate (14) is fixedly connected in the fixed frame (13); a group of cushion blocks are symmetrically and fixedly connected to the shell (11) close to the fixed frame (13); the cushion block and the fixed frame (13) are detachably and fixedly connected through a duckbill buckle (18).

2. The intelligent monitoring device of the switch cabinet according to claim 1, characterized in that: one side of the groove (15) far away from the fixed frame (13) is provided with a sliding hole (21); a buckle rod (22) is connected in the sliding hole (21) in a sliding way; a first spring is fixedly connected between the buckling rod (22) and the side wall of the sliding hole (21); and a clamping groove (23) is formed in the position, corresponding to the clamping rod (22), of the connecting rod (17).

3. The intelligent monitoring device of the switch cabinet according to claim 2, characterized in that: a sliding groove is formed in the side surface of the sliding hole (21); a push rod (34) is connected in the sliding groove in a sliding manner; the push rod (34) is an L-shaped rod; one side of the fixed frame (13) far away from the connecting rod (17) is symmetrically and fixedly connected with a pair of rod bodies (32); a pull rod (31) is arranged on one side of the rod body (32) far away from the fixed frame (13); the pull rod (31) is a U-shaped rod; a fixing hole is formed in the pull rod (31); the rod body (32) is connected in the fixing hole in a sliding manner; a push plate (33) is fixedly connected at the position of the end part of the pull rod (31) corresponding to the push rod (34).

4. The intelligent monitoring device of the switch cabinet according to claim 3, wherein: a gear (42) is fixedly connected to the fixed shaft (16); the gear (42) is arranged on one side, close to the sliding groove, of the connecting rod (17); a rack (41) is fixedly connected to the side wall of the groove (15); the rack (41) is meshed with the gear (42).

5. The intelligent monitoring device of the switch cabinet according to claim 4, wherein: a cleaning assembly is arranged on the side wall of the top of the shell (11); the cleaning assembly comprises a cotton cylinder (53) and a fixing unit; a pair of elastic rods (51) are symmetrically and fixedly connected to the side wall of the top of the shell (11); the cotton cylinder (53) is arranged between the pair of elastic rods (51); a dust cover (54) is arranged on one side, away from the shell (11), of the cotton cylinder (53); an elastic baffle plate (55) is fixedly connected to one side of the dust cover (54) close to the shell (11); the fixing unit is arranged at one end of the elastic rod (51) far away from the shell (11).

6. The intelligent monitoring device of the switch cabinet according to claim 5, wherein: the fixing unit includes a fixing block (52); the fixed block (52) is a U-shaped block; a square rod (61) and a rectangular block (62) are connected in the fixed block (52) in a sliding manner; the square rod (61) penetrates through the cotton cylinder (53) and is fixedly connected with the cotton cylinder; the rectangular block (62) is fixedly connected with the side wall of the dust cover (54); one end of the fixed frame (13) far away from the elastic rod (51) is fixedly connected with a pair of arc-shaped fixed plates (64); and a fixed plug (63) is connected between the pair of arc-shaped fixed plates (64) through threads.

7. The intelligent monitoring device of the switch cabinet according to claim 6, wherein: a lubricating hole (21) is formed in the side surface of the sliding groove; a block body (71) is connected in the lubricating hole (21) in a sliding manner; a graphite block (72) is fixedly connected to one side of the block body (71) close to the fixed shaft (16); and a second spring is fixedly connected between the block body (71) and the side wall of the lubricating hole (21).

8. The intelligent monitoring device of the switch cabinet according to claim 7, wherein: an arc-shaped rubber ring (81) is fixedly connected to the side wall of the groove (15); the side surface of the arc-shaped rubber ring (81) is contacted with the fixed frame (13); the surface of the pull rod (31) is fixedly connected with a rubber sleeve (82).