CN114126286A

CN114126286A - Power supply station power supply line monitoring device

Info

Publication number: CN114126286A
Application number: CN202111336583.1A
Authority: CN
Inventors: 李仪佳; 隋昊田; 李绍强; 李彤; 孙小杰
Original assignee: Qingdao Power Supply Co of State Grid Shandong Electric Power Co Ltd
Current assignee: Qingdao Power Supply Co of State Grid Shandong Electric Power Co Ltd
Priority date: 2021-11-12
Filing date: 2021-11-12
Publication date: 2022-03-01
Anticipated expiration: 2041-11-12
Also published as: CN114126286B

Abstract

The invention provides a power supply line monitoring device for a power supply station, which belongs to the field of monitoring devices and comprises: a monitoring box; two wiring holes are formed, the two wiring holes are formed in the two side ends of the monitoring box, and the two wiring holes are symmetrically arranged; the sliding mechanism is arranged in the monitoring box; the movable plate is arranged on the sliding mechanism, the insertion rods are movably inserted into the insertion plates, the positions of the insertion plates can be limited, the two insertion plates are respectively connected with the two insertion rods, so that the monitor is fixed, the limiting rods can be pushed to move through rotation of the rod sleeve, the T-shaped limiting blocks can be moved through movement of the limiting rods, the insertion rods can be moved through movement of the T-shaped limiting blocks, the insertion rods can be separated from the insertion plates through movement of the insertion rods, the monitor can be disassembled, and the problem that the monitor is inconvenient to disassemble and maintain when damaged due to the fact that the monitor is fixed in a monitoring box through bolts in the prior art can be solved.

Description

Power supply station power supply line monitoring device

Technical Field

The invention belongs to the field of monitoring devices, and particularly relates to a power supply line monitoring device for a power supply station.

Background

With the development of power systems, the improvement of voltage levels and automation degrees, the insulation problem of power equipment is more and more prominent. The electrical equipment mainly comprises a conductor, a magnetic conductive material, an insulating material and an operating mechanism. Electrical equipment faults can therefore be divided into three categories: mechanical faults, conductor faults, and insulation faults.

In the power supply line, the inside of the line is damaged due to the fact that the line is supplied with power for a long time, so that the line needs to be monitored through the monitor, and the existing monitor is fixed in the monitoring box through bolts, so that the monitor is inconvenient to detach and maintain when damaged.

Disclosure of Invention

The invention aims to provide a power supply line monitoring device for a power supply station, and aims to solve the problem that in the prior art, monitors are fixed in a monitoring box through bolts, so that the monitors are inconvenient to disassemble and maintain when damaged.

In order to achieve the purpose, the invention provides the following technical scheme:

a power supply line monitoring device for a power supply utility, comprising:

a monitoring box;

the two wiring holes are formed in the two side ends of the monitoring box and are symmetrically arranged;

the sliding mechanism is arranged in the monitoring box;

the movable plate is arranged on the sliding mechanism, two slots are formed in the upper end of the movable plate, and inserting plates are movably inserted into the two slots;

the monitor is fixedly connected to the upper ends of the two plug boards; and

and the fixing mechanism is arranged on the moving plate and connected with the two inserting plates so as to limit the positions of the two inserting plates.

As a preferable scheme of the present invention, the sliding mechanism includes two T-shaped sliding grooves and two T-shaped sliding blocks, the two T-shaped sliding grooves are both formed in the lower inner wall of the monitoring box, and the two T-shaped sliding blocks are respectively slidably connected to the two T-shaped sliding grooves.

As a preferred embodiment of the present invention, the fixing mechanism includes two sets of plugging members and two sets of separating members, the two sets of plugging members are symmetrically disposed on the moving plate, each set of plugging member is connected to each plug board to limit the position of the plug board, the separating member is disposed on the moving plate, and the separating member is connected to the two sets of plugging members to drive the two sets of plugging members to move.

As a preferred scheme of the present invention, each of the plugging members includes a T-shaped limiting groove, a T-shaped limiting block, a spring and a plugging rod, the T-shaped limiting groove is formed in the upper end of the moving plate, the T-shaped limiting block is slidably connected in the T-shaped limiting groove, the spring is fixedly connected between a side end of the T-shaped limiting block and a side wall of the T-shaped limiting groove, the plugging rod is fixedly connected to a side end of the T-shaped limiting block, and the T-shaped limiting block extends into the slot and is movably plugged into the plug board.

As a preferred scheme of the present invention, the separating component includes two gears, two limiting rods, two rod sleeves and two rotating shafts, the two rotating shafts are rotatably connected to the upper end of the moving plate, the two limiting rods are respectively and fixedly connected to the upper ends of the two T-shaped limiting blocks, the two rod sleeves are respectively and fixedly connected to the circumferential surfaces of the two rotating shafts, the two gears are respectively and fixedly connected to the upper ends of the two rotating shafts, the two gears are symmetrically arranged, the two rod sleeves are respectively and fixedly connected to the circumferential surfaces of the two rotating shafts, and the two rod sleeves are respectively and movably sleeved on the two limiting rods.

As a preferred scheme of the present invention, both side ends of the monitoring box are provided with a plurality of heat dissipation holes uniformly distributed.

As a preferable scheme of the present invention, both side ends of the moving plate are fixedly connected with holding rods, and the two holding rods are symmetrically arranged.

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

1. in this scheme, peg graft in the picture peg through the inserted bar activity, can restrict the position of picture peg, be connected with two inserted bars respectively through two picture pegs to realize the fixed of monitor, rotate through the rod cover and can promote the gag lever post and remove, remove through the gag lever post and can realize that T type stopper removes, remove through T type stopper and can realize that the inserted bar removes, remove through the inserted bar and can realize separating with the picture peg, thereby realize the dismantlement of monitor.

2. In this scheme, through T type slider sliding connection in T type spout for the monitor can remove to the outside of monitoring case, and the setting of two holding rods is convenient for spur the movable plate and is removed, and the setting of a plurality of louvres can increase the heat dissipation, thereby prevents the inside high temperature of monitoring case.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the inside of the monitoring chamber of the present invention;

FIG. 3 is a schematic structural view of a T-shaped chute according to the present invention;

FIG. 4 is a schematic view of the T-shaped slider of the present invention;

FIG. 5 is an exploded view of the T-shaped stop of the present invention;

FIG. 6 is a schematic view of the structure of the present invention at the rotating shaft.

In the figure: 1. a monitoring box; 2. heat dissipation holes; 3. a wiring hole; 4. a monitor; 5. inserting plates; 6. a holding rod; 7. a slot; 8. a rod sleeve; 9. moving the plate; 10. a T-shaped chute; 11. a T-shaped slider; 12. a T-shaped limiting groove; 13. a spring; 14. inserting a rod; 15. a limiting rod; 16. a gear; 17. a T-shaped limiting block; 18. a rotating shaft.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" 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 otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1

Referring to fig. 1-6, the technical solution provided in this embodiment is as follows:

a power supply line monitoring device for a power supply utility, comprising:

a monitoring box 1;

two wiring holes 3 are formed, the two wiring holes 3 are formed in the two side ends of the monitoring box 1, and the two wiring holes 3 are symmetrically arranged;

the sliding mechanism is arranged in the monitoring box 1;

the moving plate 9 is arranged on the sliding mechanism, two slots 7 are formed in the upper end of the moving plate 9, and the two slots 7 are movably inserted with the inserting plates 5;

the monitor 4 is fixedly connected to the upper ends of the two plug boards 5; and

and the fixing mechanism is arranged on the moving plate 9 and connected with the two inserting plates 5 so as to limit the positions of the two inserting plates 5.

In the embodiment of the present invention, the wiring holes 3 are provided for connecting the wires, the moving plate 9 is fixedly connected to the upper ends of the two T-shaped sliders 11, and the internal structure of the monitor 4 is common knowledge of those skilled in the art, and therefore, the description thereof is omitted.

Specifically, slide mechanism includes T type spout 10 and T type slider 11, and T type spout 10 and T type slider 11 all are provided with two, and two T type spouts 10 are all seted up in the lower inner wall of monitoring box 1, and two T type sliders 11 are sliding connection respectively in two T type spouts 10.

In the embodiment of the present invention, the T-shaped sliding slot 10 is used to slidably connect the T-shaped sliding blocks 11, so that the T-shaped sliding blocks 11 can slide in the T-shaped sliding slot 10, and the two T-shaped sliding blocks 11 are used to connect the moving plate 9.

Specifically, the fixing mechanism comprises two groups of inserting components and two groups of separating components, the two groups of inserting components are symmetrically arranged on the moving plate 9, each group of inserting components is connected with each inserting plate 5 to limit the position of the inserting plate 5, the separating components are arranged on the moving plate 9 and connected with the two groups of inserting components to drive the two groups of inserting components to move.

In a particular embodiment of the invention, each set of plug-in parts is connected to each board 5, which limits the position of the board 5, and the separating parts are connected to the two sets of plug-in parts, which effect driving the movement of the two sets of plug-in parts.

Specifically, each group of insertion parts comprises a T-shaped limiting groove 12, a T-shaped limiting block 17, a spring 13 and an insertion rod 14, the T-shaped limiting groove 12 is arranged at the upper end of the movable plate 9, the T-shaped limiting block 17 is connected in the T-shaped limiting groove 12 in a sliding mode, the spring 13 is fixedly connected between the side end of the T-shaped limiting block 17 and the side wall of the T-shaped limiting groove 12, the insertion rod 14 is fixedly connected to the side end of the T-shaped limiting block 17, and the T-shaped limiting block 17 extends into the slot 7 and is movably inserted into the insertion plate 5.

In the specific embodiment of the invention, the T-shaped limiting groove 12 is used for slidably connecting the T-shaped limiting block 17, the T-shaped limiting block 17 is used for connecting the inserting rod 14, the position of the T-shaped limiting block 17 can be limited by the arrangement of the spring 13, and the position of the inserting plate 5 can be limited by movably inserting the T-shaped limiting block 17 into the inserting plate 5.

In the specific embodiment of the invention, the rod sleeve 8 is movably sleeved on the limiting rod 15, so that the rod sleeve 8 can rotate to push the limiting rod 15 to move, the T-shaped limiting block 17 can move by fixedly connecting the limiting rod 15 and the T-shaped limiting block 17, the insertion rod 14 can be inserted and separated with the insertion plate 5 by moving the T-shaped limiting block 17, the rotating shaft 18 can rotate by fixedly connecting the rod sleeve 8 and the rotating shaft 18, the gear 16 can rotate by fixedly connecting the rotating shaft 18 and the gear 16, and the two gears 16 can simultaneously rotate in opposite directions due to the mutual meshing of the two gears 16, so that the rotation of one rod sleeve 8 drives the other rod sleeve 8 to rotate.

Specifically, a plurality of heat dissipation holes 2 are uniformly distributed at both side ends of the monitoring box 1.

In the embodiment of the present invention, the heat dissipation can be improved by the arrangement of the plurality of heat dissipation holes 2.

Specifically, both side ends of the moving plate 9 are fixedly connected with the holding rods 6, and the two holding rods 6 are symmetrically arranged.

In the embodiment of the invention, two holding rods 6 are provided to facilitate the movement of the moving plate 9 by pulling.

The working principle or the working process of the power supply line monitoring device for the power supply provided by the invention is as follows: open monitoring case 1, stimulate two holding rods 6, two holding rods 6 remove and drive movable plate 9 and move, when monitor 4 removes the outside to monitoring case 1, rotate two rod cover 8 simultaneously, make two rod cover 8 be close to mutually, rod cover 8 rotates and promotes gag lever post 15 and removes, gag lever post 15 removes and drives T type stopper 17 and remove, T type stopper 17 removes compression spring 13, T type stopper 17 removes and drives inserted bar 14 and remove, make inserted bar 14 and 5 grafting separation of picture peg, after two inserted bar 14 homoseparatings, take out two picture pegs 5 from two slots 7, thereby realize the dismantlement of monitor 4.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that various changes, modifications and substitutions can be made without departing from the spirit and scope of the invention as defined by the appended claims. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A power supply line monitoring device for a power supply station, comprising:

a monitoring box (1);

two wiring holes (3) are formed, the two wiring holes (3) are formed in the two side ends of the monitoring box (1), and the two wiring holes (3) are symmetrically arranged;

the sliding mechanism is arranged in the monitoring box (1);

the moving plate (9) is arranged on the sliding mechanism, two slots (7) are formed in the upper end of the moving plate (9), and inserting plates (5) are movably inserted into the two slots (7);

the monitor (4) is fixedly connected to the upper ends of the two plug boards (5); and

and the fixing mechanism is arranged on the moving plate (9), is connected with the two inserting plates (5) and is used for limiting the positions of the two inserting plates (5).

2. A power supply line monitoring device as claimed in claim 1, wherein: slide mechanism includes T type spout (10) and T type slider (11), T type spout (10) and T type slider (11) all are provided with two, two lower inner wall in monitoring case (1) is all seted up in T type spout (10), two T type slider (11) sliding connection respectively in two T type spouts (10).

3. A power supply line monitoring device as claimed in claim 2, wherein: fixed establishment includes insertion components and separating unit, insertion components is provided with two sets ofly, and is two sets of the equal symmetry of insertion components sets up on movable plate (9), every group insertion components all is connected with every picture peg (5), its position in order to restrict picture peg (5), separating unit sets up on movable plate (9), separating unit is connected with two sets of insertion components, and it removes in order to realize driving two sets of insertion components.

4. A power supply line monitoring device as claimed in claim 3, wherein: every group the grafting part all includes T type spacing groove (12), T type stopper (17), spring (13) and inserted bar (14), the upper end of moving plate (9) is seted up in T type spacing groove (12), T type stopper (17) sliding connection is in T type spacing groove (12), spring (13) fixed connection is between the lateral wall of the side of T type stopper (17) and T type spacing groove (12), inserted bar (14) fixed connection is in the side of T type stopper (17), and T type stopper (17) extend to in slot (7) and the activity is pegged graft on picture peg (5).

5. A power supply line monitoring device as claimed in claim 4, wherein: the separation part includes gear (16), gag lever post (15), rod cover (8) and pivot (18), gear (16), gag lever post (15) and rod cover (8) all are provided with two, two pivot (18) all rotate to be connected in the upper end of movable plate (9), two gag lever post (15) fixed connection respectively in the upper end of two T type stoppers (17), two rod cover (8) fixed connection respectively on the circumference surface of two pivot (18), two gear (16) fixed connection respectively in the upper end of two pivot (18), and two gear (16) symmetry sets up, two rod cover (8) fixed connection respectively is on the circumference surface of two pivot (18), and two rod cover (8) movable sleeve respectively locates on two gag lever posts (15).

6. A power supply line monitoring device as claimed in claim 5, wherein: a plurality of heat dissipation holes (2) which are uniformly distributed are formed in the two side ends of the monitoring box (1).

7. A power supply line monitoring device as claimed in claim 6, wherein: the two side ends of the moving plate (9) are fixedly connected with holding rods (6), and the two holding rods (6) are symmetrically arranged.