CN217086517U

CN217086517U - Underground transformer high-voltage fuse

Info

Publication number: CN217086517U
Application number: CN202220851540.0U
Authority: CN
Inventors: 李理
Original assignee: Hubei Guoneng Youtai Power Co ltd
Current assignee: Hubei Guoneng Youtai Power Co ltd
Priority date: 2022-04-13
Filing date: 2022-04-13
Publication date: 2022-07-29
Anticipated expiration: 2032-04-13

Abstract

The utility model discloses a bury and become high voltage fuse, including the fuse main part, the outer wall of fuse main part is provided with main part protection mechanism, the one end surface of fuse main part is provided with No. two junction tubes, the other end surface of fuse main part is provided with a junction tube. A bury and become high voltage fuse, be equipped with interface protection mechanism and main part protection mechanism, can be when high voltage fuse transports, shelter from the protection to the connecting tube, prevent that the connecting tube from receiving the collision and the deformation damages in the transportation, the main part protection mechanism of setting, before high voltage fuse transports, can install protective housing in the fuse main part outside through the installation card frame, protective housing can cushion the outside collision that receives of fuse main part, prevent to receive the fracture that the collision caused the fuse main part in the transportation, influence the use of fuse, bring better use prospect.

Description

Underground transformer high-voltage fuse

Technical Field

The utility model relates to a high-voltage fuse field, in particular to bury and become high-voltage fuse.

Background

The utility model provides a buried high voltage fuse that becomes is convenient for people to carry out the device that protects to electrical equipment, and its appearance can make things convenient for people to use, and it is simple structure not only, convenient operation moreover.

The existing underground transformer high-voltage fuse has certain defects when in use, firstly, an interface is easy to collide and damage in the transportation process and has certain inconvenience, secondly, a fuse main body is easy to collide and damage in the transportation process, certain adverse effects are brought to the use process of people, and therefore the underground transformer high-voltage fuse is provided.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a bury and become high voltage fuse, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a bury and become high voltage fuse, includes the fuse main part, the outer wall of fuse main part is provided with main part protection mechanism, the one end surface of fuse main part is provided with No. two wiring pipes, the other end surface of fuse main part is provided with a wiring pipe, the outer wall of a wiring pipe and No. two wiring pipes all is provided with interface protection mechanism.

The interface protection mechanism is mainly beneficial to protecting the fuse interface in the transportation process.

The main body protection mechanism is mainly beneficial to protecting the fuse main body in the transportation process.

Preferably, the interface protection mechanism comprises a protection tube, a sealing gasket and a protection cover, the protection tube is arranged on the outer surface of one side of the protection cover, and the sealing gasket is arranged on the outer surface of the other side of the protection cover.

Preferably, the main part protection mechanism includes protective housing, installation card frame and wear-resisting gasket, protective housing's both sides surface all is provided with the installation card frame, the inner wall of installation card frame is provided with wear-resisting gasket.

Preferably, the outer surface of one side of the protective cover is fixedly connected with the outer surface of one side of the protective tube, and the outer surface of the other side of the protective cover is fixedly connected with the outer surface of one side of the sealing gasket.

Preferably, the outer surfaces of the two sides of the protective shell are fixedly connected with the outer surface of one side of the mounting clamp frame, and the inner wall of the mounting clamp frame is fixedly connected with the outer surface of one end of the wear-resistant gasket.

Preferably, the inner wall of main part protection mechanism can be dismantled through installation card frame and wear-resisting gasket and fuse main part's outer wall and be connected, the one end surface of fuse main part and the one end external surface fixed connection of No. two wiring pipes, the other end surface of fuse main part and the one end external surface fixed connection of a wiring pipe, one side surface of interface protection mechanism can be dismantled through sealed pad and visor and a wiring pipe and one side surface of No. two wiring pipes and be connected, the quantity of interface protection mechanism is two sets of.

Compared with the prior art, the utility model discloses following beneficial effect has: the utility model provides an underground becomes high voltage fuse, interface protection mechanism through setting up, when high voltage fuse transports, the wiring pipe is installed with the protection tube to the sealed pad of accessible and visor, shelter from the protection to the wiring pipe, prevent that the wiring pipe from receiving the collision and the deformation damages in the transportation, be favorable to the installation of fuse, the main part protection mechanism of setting, before high voltage fuse transports, can install protective housing in fuse main part outside through the installation card frame, protective housing can cushion the outside collision that receives of fuse main part, prevent to receive the fracture that the collision caused the fuse main part in the transportation, influence the use of fuse, be favorable to people's use, whole bury and become high voltage fuse simple structure, and convenient for operation, the effect of use is better for traditional mode.

Drawings

Fig. 1 is the utility model relates to an bury and become overall structure schematic diagram of high-voltage fuse.

Fig. 2 is an enlarged view of the fuse body 1 of fig. 1 of the buried high-voltage fuse according to the present invention.

Fig. 3 is an enlarged view of the interface protection mechanism 5 in fig. 1 of the buried high-voltage fuse according to the present invention.

Fig. 4 is an enlarged view of the main body protection mechanism 4 in fig. 1 of the buried high-voltage fuse according to the present invention.

In the figure: 1. a fuse body; 2. a first wiring tube; 3. a second junction tube; 4. a main body protection mechanism; 5. an interface protection mechanism; 51. protecting the tube; 52. a gasket; 53. a protective cover; 41. a protective housing; 42. installing a clamping frame; 43. wear-resistant gaskets.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made 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 is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The first embodiment is as follows:

as shown in fig. 1-4, an underground transformer high-voltage fuse comprises a fuse main body 1, a main body protection mechanism 4 is arranged on the outer wall of the fuse main body 1, a second wiring tube 3 is arranged on the outer surface of one end of the fuse main body 1, a first wiring tube 2 is arranged on the outer surface of the other end of the fuse main body 1, and interface protection mechanisms 5 are arranged on the outer walls of the first wiring tube 2 and the second wiring tube 3.

Example two:

on the basis of the first embodiment, as shown in fig. 3, the interface protection mechanism 5 includes a protection tube 51, a sealing pad 52 and a protection cover 53, the protection tube 51 is disposed on the outer surface of one side of the protection cover 53, and the sealing pad 52 is disposed on the outer surface of the other side of the protection cover 53, which is beneficial to the structural stability of the interface protection mechanism 5.

Example three:

on the basis of the first embodiment, as shown in fig. 4, the main body protection mechanism 4 includes a protection housing 41, an installation clamping frame 42 and a wear-resistant gasket 43, the installation clamping frame 42 is disposed on the outer surfaces of the two sides of the protection housing 41, and the wear-resistant gasket 43 is disposed on the inner wall of the installation clamping frame 42, which is beneficial to the structural stability of the main body protection mechanism 4.

Example four:

on the basis of the first and second embodiments, as shown in fig. 1 and 3, the outer surface of one side of the protection cover 53 is fixedly connected with the outer surface of one side of the protection tube 51, and the outer surface of the other side of the protection cover 53 is fixedly connected with the outer surface of one side of the sealing gasket 52, which is beneficial to the stable connection of the interface protection mechanism 5.

Example five:

on the basis of the first and third embodiments, as shown in fig. 1 and 4, the outer surfaces of both sides of the protective housing 41 are fixedly connected to the outer surface of one side of the mounting bracket 42, and the inner wall of the mounting bracket 42 is fixedly connected to the outer surface of one end of the wear-resistant pad 43, which is beneficial to the stable connection of the main body protection mechanism 4.

Example six:

on the basis of the first embodiment, as shown in fig. 1, the inner wall of the main body protection mechanism 4 is detachably connected with the outer wall of the fuse main body 1 through the mounting clamp frame 42 and the wear-resistant gasket 43, the outer surface of one end of the fuse main body 1 is fixedly connected with the outer surface of one end of the second junction tube 3, the outer surface of the other end of the fuse main body 1 is fixedly connected with the outer surface of one end of the first junction tube 2, the outer surface of one side of the interface protection mechanism 5 is detachably connected with the outer surfaces of one side of the first junction tube 2 and the second junction tube 3 through the sealing gasket 52 and the protective cover 53, the number of the interface protection mechanisms 5 is two, and the overall structure of the high voltage fuse is stable and is favorably buried.

It should be noted that, the utility model is an underground transformer high-voltage fuse, when in use, a user firstly detaches the main body protection mechanism 4 and the interface protection mechanism 5 from the fuse main body 1, then installs the fuse main body 1 on the electrical equipment, and can complete the installation of the whole underground transformer high-voltage fuse, the interface protection mechanism is arranged on the utility model, when the high-voltage fuse is transported, the protection tube can be installed on the junction tube through the sealing gasket and the protection cover, and the junction tube is shielded and protected, the junction tube is prevented from deformation damage caused by collision in the transportation process, which is beneficial to the installation of the fuse, the main body protection mechanism 4 is arranged, before the high-voltage fuse is transported, the protection shell 41 can be installed outside the fuse main body 1 through the installation clamping frame 42, the protection shell 41 can buffer the collision received outside the fuse main body, prevent to receive the fracture that the collision caused the fuse main part in the transportation, influence the use of fuse, be favorable to people's use, it is comparatively practical.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an underground becomes high voltage fuse, includes fuse main part (1), its characterized in that: the outer wall of fuse main part (1) is provided with main part protection mechanism (4), the one end surface of fuse main part (1) is provided with wire barrel No. two (3), the other end surface of fuse main part (1) is provided with wire barrel No. one (2), wire barrel No. one (2) all is provided with interface protection mechanism (5) with the outer wall of No. two wire barrels (3).

2. An underground variable high voltage fuse according to claim 1, further comprising: interface protection mechanism (5) are including protection tube (51), sealed pad (52) and visor (53), one side surface of visor (53) is provided with protection tube (51), the opposite side surface of visor (53) is provided with sealed pad (52).

3. An underground variable high voltage fuse according to claim 1, further comprising: the main part protection mechanism (4) comprises a protective shell (41), an installation clamping frame (42) and wear-resistant gaskets (43), the outer surfaces of the two sides of the protective shell (41) are provided with the installation clamping frame (42), and the inner walls of the installation clamping frame (42) are provided with the wear-resistant gaskets (43).

4. An underground high-voltage fuse according to claim 2, wherein: the outer surface of one side of the protective cover (53) is fixedly connected with the outer surface of one side of the protective tube (51), and the outer surface of the other side of the protective cover (53) is fixedly connected with the outer surface of one side of the sealing gasket (52).

5. An underground variable high voltage fuse according to claim 3, wherein: the outer surface of the two sides of the protective shell (41) is fixedly connected with the outer surface of one side of the mounting clamp frame (42), and the inner wall of the mounting clamp frame (42) is fixedly connected with the outer surface of one end of the wear-resistant gasket (43).

6. An underground variable high voltage fuse according to claim 1, further comprising: the inner wall of main part protection mechanism (4) passes through installation card frame (42) and wear-resisting gasket (43) and can dismantle with the outer wall of fuse main part (1) and be connected, the one end surface of fuse main part (1) is connected with the one end external surface fixed of No. two terminal tubes (3), the other end surface of fuse main part (1) is connected with the one end external surface fixed of a terminal tube (2), one side surface of interface protection mechanism (5) can dismantle through sealed pad (52) and visor (53) and one side surface of a terminal tube (2) and No. two terminal tubes (3) and be connected, the quantity of interface protection mechanism (5) is two sets of.