CN216289507U - High-low voltage electrical equipment backstage monitoring device - Google Patents

Abstract

The utility model discloses a background monitoring device for high-low voltage electrical equipment, which comprises a connecting seat, wherein a circular groove is formed in the upper surface of one end of the connecting seat in a penetrating manner, a base is fixedly connected to the middle position of the circular groove, a monitor is fixedly connected to the upper surface of the base, a protective shell is connected to the outer wall of the base in a sliding manner, and the protective shell extends out of the circular groove, and the background monitoring device has the beneficial effects that: move the pulling rod to the outside, move the gag lever post into fixed intracavity, insert the round slot with the protecting crust again, rotate the protecting crust again, move into first L-shaped piece below with the second L-shaped piece of protecting crust both sides, make first L-shaped piece offset with second L-shaped piece, loosen the pulling rod again, the stopper that the spring drove the connection moves to the outside with the gag lever post, move into the hole that the protecting crust seted up until the gag lever post, the gag lever post is fixed with the protecting crust for monitoring device's dismantlement, avoid influencing monitoring device's use.

Description

High-low voltage electrical equipment backstage monitoring device

Technical Field

The utility model relates to the technical field of electrical equipment monitoring, in particular to a background monitoring device for high-voltage and low-voltage electrical equipment.

Background

The electric equipment is a general name of equipment such as a generator, a transformer, a power line, a breaker and the like in a power system, and the important role played by power in life and production is not ignored, brings great convenience to people and becomes an important energy source in production and life. The most critical factor in a power plant that allows for the proper operation and delivery of electricity is the electrical equipment.

Supporting supervisory equipment can be installed to electrical equipment when using, can in time discover or avoid the emergence of incident, but some electrical equipment monitoring device installations are comparatively inconvenient, generally for welding or through the bolt snap-on in electrical equipment's surface, and the later stage is not convenient for dismantle the watch-dog and overhauls and change, is necessary to provide a high low voltage electrical equipment backstage monitoring device to this.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a background monitoring device for high-voltage and low-voltage electrical equipment, which is used for solving the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a high-low voltage electrical equipment background monitoring device comprises a connecting seat, wherein a round groove is formed in the upper surface of one end of the connecting seat in a penetrating mode, a base is fixedly connected to the middle position of the round groove, a monitor is fixedly connected to the upper surface of the base, a protective shell is connected to the outer wall of the base in a sliding mode and extends out of the round groove, two first L-shaped blocks are fixedly connected to the inner wall of the round groove and symmetrically arranged, a second L-shaped block is fixedly connected to the position, relative to the first L-shaped blocks, of the protective shell, abuts against the corresponding first L-shaped blocks and symmetrically arranged, two fixed cavities are formed in the upper surface of the connecting seat in a penetrating mode and symmetrically arranged relative to the base, and a limiting block is connected to the inner walls of the two fixed cavities in a sliding mode, two the equal fixedly connected with gag lever post of relative one end of stopper, and two the gag lever post all runs through and extends to the circular slot, the protecting crust has all run through for the position of gag lever post and has seted up a hole, and two the gag lever post all extends to in the corresponding hole, two the equal fixed connection spring of inside wall in fixed chamber, and two the other end of spring all links to each other with the stopper that corresponds is fixed.

Preferably, the connecting seat all runs through in the position that is located fixed chamber and sets up a fixed slot, and two the fixed slot all runs through and extends to the fixed intracavity that corresponds, two equal fixed connection of upper surface of stopper pulls the pole, and two it all runs through and extends outside the fixed slot that corresponds to pull the pole.

Preferably, one end of the connecting seat, which is far away from the circular groove, is fixedly connected with a fixed seat.

Preferably, the upper surface of the protective shell is fixedly connected with a sealing ring.

Preferably, the two first L-shaped blocks and the second L-shaped block are both arranged in an arc shape.

Preferably, the two first L-shaped blocks and the limiting rod are arranged vertically.

Compared with the prior art, the utility model has the beneficial effects that: move the pulling rod to the outside, move the gag lever post into fixed intracavity, insert the round slot with the protecting crust again, rotate the protecting crust again, move into first L-shaped piece below with the second L-shaped piece of protecting crust both sides, make first L-shaped piece offset with second L-shaped piece, loosen the pulling rod again, the stopper that the spring drove the connection moves to the outside with the gag lever post, move into the hole that the protecting crust seted up until the gag lever post, the gag lever post is fixed with the protecting crust for monitoring device's dismantlement, avoid influencing monitoring device's use.

Drawings

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

FIG. 2 is a schematic top view of the connecting base of the present invention;

FIG. 3 is a schematic top view of the protective shell of the present invention;

FIG. 4 is a side view of the fixed chamber of the present invention;

FIG. 5 is a schematic front view of the protective shell according to the present invention.

In the figure: 1. a connecting seat; 2. a circular groove; 3. a base; 4. a monitor; 5. a protective shell; 6. a first L-shaped block; 7. a second L-shaped block; 8. a fixed cavity; 9. a limiting block; 10. a limiting rod; 11. a hole; 12. a spring; 13. fixing grooves; 14. pulling a rod; 15. a fixed seat; 16. and (5) sealing rings.

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.

Referring to fig. 1-5, the present invention provides a technical solution: a high-low voltage electrical equipment background monitoring device comprises a connecting seat 1, wherein the upper surface of one end of the connecting seat 1 is provided with a circular groove 2 in a penetrating way, the middle position of the circular groove 2 is fixedly connected with a base 3, the upper surface of the base 3 is fixedly connected with a monitor 4, the outer wall of the base 3 is connected with a protective shell 5 in a sliding way, the protective shell 5 extends out of the circular groove 2, the inner wall of the circular groove 2 is fixedly connected with two first L-shaped blocks 6, the two first L-shaped blocks 6 are symmetrically arranged, the position of the protective shell 5 relative to the first L-shaped blocks 6 is fixedly connected with a second L-shaped block 7, the two second L-shaped blocks 7 are abutted against the corresponding first L-shaped blocks 6 and symmetrically arranged, the upper surface of the connecting seat 1 is provided with two fixed cavities 8 in a penetrating way, the two fixed cavities 8 are symmetrically arranged relative to the base 3, the inner walls of the two fixed cavities 8 are both connected with a limiting block 9 in a sliding way, two stopper 9's the equal fixedly connected with gag lever post 10 of relative one end, and two gag lever posts 10 all run through and extend to circular slot 2 in, the position of protecting crust 5 for gag lever post 10 all runs through and has seted up a hole 11, and two gag lever posts 10 all extend to the hole 11 that corresponds in, spring 12 of the equal fixed connection of inside wall in two fixed chambeies 8, and the other end of two springs 12 all links to each other with stopper 9 is fixed corresponding.

Wherein, connecting seat 1 is located the position of fixed chamber 8 and all runs through and sets up a fixed slot 13, and in two fixed slots 13 all run through and extend to the fixed chamber 8 that corresponds, and a pulling rod 14 of the equal fixed connection of upper surface of two stoppers 9, and two pulling rods 14 all run through and extend to outside the fixed slot 13 that corresponds, and the user of being convenient for utilizes pulling rod 14 to stimulate stopper 9 and remove.

Wherein, connecting seat 1 keeps away from one end fixedly connected with fixing base 15 of circular slot 2, and the user of being convenient for utilizes fixing base 15 to fix the device in required position.

Wherein, the upper surface of protecting crust 5 is fixedly connected with a sealing ring 16, when preventing that protecting crust 5 from fixing in circular slot 2, has the dust to get into in protecting crust 5.

Wherein, two first L-shaped blocks 6 all are the setting of arc form with second L-shaped block 7, prevent that first L-shaped block 6 can not offset with second L-shaped block 7.

Wherein, two first L-shaped blocks 6 are vertical with gag lever post 10 and are set up, prevent that gag lever post 10 can not be fixed with protecting crust 5.

Specifically, when the utility model is used, the device is installed at a required position by using the fixed seat 15, when a monitor 4 in the device needs to be maintained, the pulling rod 14 on the surface of the connecting seat 1 is pulled, the pulling rod 14 moves towards two sides, the pulling rod 14 moves in the fixed groove 13, the pulling rod 14 drives the connected limiting block 9 to move, the limiting block 9 simultaneously drives the connected limiting rod 10 to move in the fixed cavity 8, meanwhile, the limiting block 9 extrudes the spring 12 in the fixed cavity 8, the limiting rod 10 is pulled out from the hole 11 formed in the protective shell 5, at the moment, the protective shell 5 is rotated, the second L-shaped blocks 7 on two sides of the protective shell 5 are separated from the first L-shaped blocks 6, then the protective shell 5 is taken down, the monitor 4 can be maintained, after maintenance is completed, the pulling rod 14 moves outwards, the limiting rod 10 is moved into the fixed cavity 8, then the protective shell 5 is inserted into the circular groove 2 formed in the connecting seat 1, rotate protecting crust 5 again, move into first L-shaped piece 6 below with the second L-shaped piece 7 of protecting crust 5 both sides, make first L-shaped piece 6 offset with second L-shaped piece 7, loosen pulling rod 14 again and release spring 12, spring 12 outwards removes under self elastic drive, and spring 12 drives stopper 9 and gag lever post 10 of connecting simultaneously and outwards removes, until gag lever post 10 remove into in the hole 11 that protecting crust 5 seted up, and gag lever post 10 is fixed protecting crust 5.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" 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, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

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

Claims (4)

1. The background monitoring device for the high-voltage and low-voltage electrical equipment comprises a connecting seat (1) and is characterized in that a round groove (2) is formed in the upper surface of one end of the connecting seat (1) in a penetrating mode, a base (3) is fixedly connected to the middle position of the round groove (2), a monitor (4) is fixedly connected to the upper surface of the base (3), a protective shell (5) is connected to the outer wall of the base (3) in a sliding mode, the protective shell (5) extends out of the round groove (2), two first L-shaped blocks (6) are fixedly connected to the inner wall of the round groove (2), the two first L-shaped blocks (6) are symmetrically arranged, a second L-shaped block (7) is fixedly connected to the position, relative to the first L-shaped block (6), of the protective shell (5), and the two second L-shaped blocks (7) are abutted to the corresponding first L-shaped blocks (6) and symmetrically arranged, the upper surface of connecting seat (1) runs through and has seted up two fixed chambeies (8), and two fixed chamber (8) are the symmetry form setting for base (3), two the equal sliding connection of inner wall in fixed chamber (8) has stopper (9), two the equal fixedly connected with of the relative one end of stopper (9) gag lever post (10), and two gag lever post (10) all runs through and extends to in circular slot (2), protective housing (5) all runs through for the position of gag lever post (10) and has seted up a hole (11), and two gag lever post (10) all extends to in the hole (11) that corresponds, two the equal fixed connection of inside wall of fixed chamber (8) a spring (12), and two the other end of spring (12) all links to each other with stopper (9) are fixed corresponding.

2. The background monitoring device for the high-low voltage electrical equipment as claimed in claim 1, wherein: the position that connecting seat (1) is located fixed chamber (8) all runs through and sets up a fixed slot (13), and two in fixed slot (13) all run through and extend to corresponding fixed chamber (8), two pulling pole (14), and two of the equal fixed connection of upper surface of stopper (9) pulling pole (14) all run through and extend to outside corresponding fixed slot (13).

3. The background monitoring device for the high-low voltage electrical equipment as claimed in claim 2, wherein: one end of the connecting seat (1) far away from the circular groove (2) is fixedly connected with a fixing seat (15).

4. The background monitoring device for the high-low voltage electrical equipment as claimed in claim 1, wherein: the upper surface of the protective shell (5) is fixedly connected with a sealing ring (16).

Images