CN216926968U

CN216926968U - National grid line monitoring and maintaining device

Info

Publication number: CN216926968U
Application number: CN202122928142.2U
Authority: CN
Inventors: 彭勃; 吴鹏; 王智冉; 巩京京; 刘宝芬; 刘源; 李明艳
Original assignee: Ningling County Power Supply Co Of State Grid Henan Electric Power Co
Current assignee: Ningling County Power Supply Co Of State Grid Henan Electric Power Co
Priority date: 2021-11-26
Filing date: 2021-11-26
Publication date: 2022-07-08
Anticipated expiration: 2031-11-26

Abstract

The utility model discloses a national power grid line monitoring and maintaining device, which comprises a shell, wherein a through hole is arranged on the shell, a containing cavity communicated with the through hole is arranged in the shell, a shell cover is arranged at the top of the shell, one end of the shell cover is connected with the shell through a rotating shaft, a connecting plate is fixedly inserted at the bottom of the other end of the shell cover, a slot corresponding to the connecting plate is arranged on the shell, a communicated groove is arranged at one side of the slot, a limiting block is fixedly connected at one side of the connecting plate, the limiting block is slidably inserted in the groove, a positioning plate is fixedly connected on the outer side wall of the shell, a clamping rod is slidably inserted in the positioning plate, and a clamping groove corresponding to the clamping rod is arranged at one side of the limiting block. Is more convenient and fast.

Description

National grid line monitoring and maintaining device

Technical Field

The utility model relates to the field of line monitoring related products, in particular to a national power grid line monitoring and maintaining device.

Background

The power distribution network is used as an important link for the construction of the smart power grid, and faces a huge difficult problem of how to quickly and accurately locate a fault section when a line fault, particularly a low-current grounding fault, occurs; the intelligent distribution network line state monitoring system is the distribution lines intelligent monitoring product of innovation, it is the interactive bridge of this system core sensing unit and system main website to collect the unit, with the help of short-range wireless and long-range wireless hybrid combination technique, make this system possess the passageway and monitor, switch and fault alarm ability, support system diagnosis, the continuous function of biography of data after self-healing and communication interruption recovery, and discover the line fault in the line monitoring, the worker does not know how to seek line fault, increase the operation degree of difficulty, reduce worker's work efficiency, the worker of being not convenient for maintains, the use of the maintenance device of being not convenient for, influence the operation.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a national power grid line monitoring and maintaining device which is simple in structure and convenient to operate, enables the use effect of monitoring to be better and more convenient compared with the traditional mode through the arrangement of a real-time detection alarm assembly, and solves the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a national power grid line monitoring and maintaining device comprises a shell, wherein a through hole is formed in the shell, a containing cavity communicated with the through hole is formed in the shell, a shell cover is arranged at the top of the shell, one end of the shell cover is connected with the shell through a rotating shaft, a connecting plate is fixedly inserted into the bottom of the other end of the shell cover, a slot corresponding to the connecting plate is formed in the shell, a communicated groove is formed in one side of the slot, a limiting block is fixedly connected to one side of the connecting plate, the limiting block is slidably inserted into the groove, a positioning plate is fixedly connected to the outer side wall of the shell, a clamping rod is slidably inserted into the positioning plate, a clamping groove corresponding to the clamping rod is formed in one side of the limiting block, an anti-falling block is fixedly connected to one end, close to the limiting block, of the clamping rod, a mounting plate is fixedly connected to the bottom of the shell cover, a mounting groove is formed in the bottom of the mounting plate, the mounting groove is internally and sequentially connected with an electromagnetic detector, a controller and a power supply, and the top of the shell cover is fixedly connected with an alarm lamp.

Preferably, the output ends of the power supply and the electromagnetic detector are connected with the input end of the controller, and the output end of the controller is connected with the input end of the alarm lamp.

Preferably, the clamping rod is sleeved with a spring, and two ends of the spring are respectively and fixedly connected with the clamping rod and the anti-falling block.

Preferably, one end of the clamping rod, which is far away from the anti-falling block, is fixedly connected with a pulling block.

Preferably, the bottom of the shell is fixedly connected with a transverse plate, one end of the transverse plate is fixedly connected with a vertical plate, the top end of the vertical plate is fixedly inserted with an installation sleeve, and the inner wall of the installation sleeve is provided with a brush.

Compared with the prior art, the utility model has the beneficial effects that:

the national power grid line monitoring and maintaining device is simple in structure and convenient to operate, the effect of monitoring using is better than that of a traditional mode through the arrangement of a real-time detection alarm assembly, and the national power grid line monitoring and maintaining device is more convenient and fast.

Drawings

Fig. 1 is a schematic structural diagram of a national power grid line monitoring and maintaining device according to the present invention;

FIG. 2 is an enlarged view of a national grid line monitoring and maintenance device of the present invention at location A;

FIG. 3 is a schematic view of a brush of a national grid line monitoring and maintenance device according to the present invention;

fig. 4 is a schematic diagram of a control system of a national grid line monitoring and maintaining device according to the present invention.

In the figure: 1. a housing; 2. a through hole; 3. a shell cover; 4. a rotating shaft; 5. a connecting plate; 6. a limiting block; 7. positioning a plate; 8. a clamping rod; 9. an anti-drop block; 10. mounting a plate; 11. an electromagnetic detector; 12. a controller; 13. a power source; 14. an alarm lamp; 15. a spring; 16. pulling the block; 17. a transverse plate; 18. a vertical plate; 19. installing a sleeve; 20. and a brush.

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.

Referring to fig. 1-4, an embodiment of the present invention is shown: a national power grid line monitoring and maintaining device comprises a shell 1, wherein a through hole 2 is formed in the shell 1, a containing cavity communicated with the through hole 2 is formed in the shell 1, a shell cover 3 is arranged at the top of the shell 1, one end of the shell cover 3 is connected with the shell 1 through a rotating shaft 4, a connecting plate 5 is fixedly inserted at the bottom of the other end of the shell cover 3, a slot corresponding to the connecting plate 5 is formed in the shell 1, a communicated groove is formed in one side of the slot, a limiting block 6 is fixedly connected to one side of the connecting plate 5, the limiting block 6 is slidably inserted in the groove, a positioning plate 7 is fixedly connected to the outer side wall of the shell 1, a clamping rod 8 is slidably inserted in the positioning plate 7, a clamping groove corresponding to the clamping rod 8 is formed in one side of the limiting block 6, an anti-falling block 9 is fixedly sleeved at one end, close to the limiting block 6, specifically speaking, the clamping rod 8 is pulled to slide on the positioning plate 7 so that the clamping rod 8 is separated from the clamping groove in the limiting block 6, then, the shell cover 3 is turned over to rotate around the shell 1 and leak out of the mounting plate 10 to realize element maintenance; bottom fixedly connected with mounting panel 10 of cap 3, the bottom of mounting panel 10 is equipped with the mounting groove, electromagnetic detector 11 has connected gradually in the mounting groove, controller 12 and power 13, the top fixedly connected with alarm lamp 14 of cap 3, specific saying, the cable passes and realizes being connected between casing 1 and the cable in the through hole 2 on casing 1, it detects the cable to drive casing 1 to remove electromagnetic detector 11 of installing in mounting panel 10 this moment on the cable, give controller 12 with signal transmission when detecting fault signal, thereby controller 12 controls alarm lamp 14 to report to the police and reminds to the signal coding.

Further, the output ends of the power supply 13 and the electromagnetic detector 11 are both connected with the input end of the controller 12, and the output end of the controller 12 is connected with the input end of the alarm lamp 14.

Further, the clamping rod 8 is sleeved with a spring 15, two ends of the spring 15 are fixedly connected with the clamping rod 8 and the anti-falling block 9 respectively, and the clamping rod 8 is convenient to automatically rebound to the clamping groove in clamping.

Furthermore, the clamping rod 8 is far away from one end of the anti-falling block 9 and is fixedly connected with a pulling block 16, so that the clamping rod 8 can be conveniently pulled.

Further, a transverse plate 17 is fixedly connected to the bottom of the shell 1, a vertical plate 18 is fixedly connected to one end of the transverse plate 17, a mounting sleeve 19 is fixedly inserted at the top end of the vertical plate 18, a brush 20 is arranged on the inner wall of the mounting sleeve 19, a cable can penetrate through the brush 20 in the mounting sleeve 19 when the shell 1 is mounted, and the brush 20 is in surface contact with the cable to clean up dust on the surface of the cable.

The working principle is as follows: firstly pass the detection cable and realize being connected between casing 1 and the cable in the through hole 2 on casing 1, drive casing 1 and remove this moment electromagnetic detector 11 of installing in mounting panel 10 on the cable and detect the cable, give controller 12 with signal transmission when detecting fault signal, thereby controller 12 carries out the warning of code control alarm lamp 14 to the signal, thereby pulling kelly 8 slides on locating plate 7 and deviate from the draw-in groove on stopper 6 with kelly 8 when needing to overhaul the control element of mounting panel 10 inside, upset cap 3 spills mounting panel 10 around casing 1 rotation afterwards and realizes that the component overhauls.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a national grid line monitoring maintenance device, includes casing (1), its characterized in that: the improved structure of the automobile seat is characterized in that a through hole (2) is formed in the shell (1), a containing cavity communicated with the through hole (2) is formed in the shell (1), a shell cover (3) is arranged at the top of the shell (1), one end of the shell cover (3) is connected with the shell (1) through a rotating shaft (4), a connecting plate (5) is fixedly inserted at the bottom of the other end of the shell cover (3), a slot corresponding to the connecting plate (5) is formed in the shell (1), a communicated groove is formed in one side of the slot, a limiting block (6) is fixedly connected to one side of the connecting plate (5), the limiting block (6) is slidably inserted into the groove, a positioning plate (7) is fixedly connected to the outer side wall of the shell (1), a clamping rod (8) is slidably inserted into the positioning plate (7), and a clamping groove corresponding to the clamping rod (8) is formed in one side of the limiting block (6), fixed the cup jointing of one end that kelly (8) are close to stopper (6) has anticreep piece (9), the bottom fixedly connected with mounting panel (10) of cap (3), the bottom of mounting panel (10) is equipped with the mounting groove, electromagnetic detector (11), controller (12) and power (13) have connected gradually in the mounting groove, the top fixedly connected with alarm lamp (14) of cap (3).

2. The national grid line monitoring and maintenance device of claim 1, wherein: the output of power (13) and electromagnetic detector (11) all is connected with the input of controller (12), the output of controller (12) is connected with the input of alarm lamp (14).

3. The national grid line monitoring and maintenance device of claim 1, wherein: the clamping rod (8) is sleeved with a spring (15), and two ends of the spring (15) are fixedly connected with the clamping rod (8) and the anti-falling block (9) respectively.

4. The national grid line monitoring and maintaining device according to claim 1, characterized in that: one end of the clamping rod (8) far away from the anti-falling block (9) is fixedly connected with a pulling block (16).

5. The national grid line monitoring and maintaining device according to claim 1, characterized in that: the bottom fixedly connected with diaphragm (17) of casing (1), the one end fixedly connected with riser (18) of diaphragm (17), the top of riser (18) is fixed to be inserted and is equipped with installation cover (19), be equipped with brush (20) on the inner wall of installation cover (19).