CN222029640U

CN222029640U - Leakage protector with insulating protective sleeve

Info

Publication number: CN222029640U
Application number: CN202420366098.1U
Authority: CN
Inventors: 尚福平
Original assignee: Jining Shunze Industry And Trade Co ltd
Current assignee: Shanghai Huxi Engineering Construction Co.,Ltd.
Priority date: 2024-02-27
Filing date: 2024-02-27
Publication date: 2024-11-19
Anticipated expiration: 2034-02-27

Abstract

The utility model relates to the technical field of leakage protectors, in particular to a leakage protector with an insulating protective sleeve, which comprises a mounting plate and a leakage protector body, wherein a wiring port is formed in the surface of the leakage protector body, a circular groove is formed in the surface of the leakage protector body, and a screw is connected to the inner thread of the circular groove. According to the utility model, the first insulating sleeve and the second insulating sleeve are arranged on the surface of the leakage protector body, so that the risk of electric shock to personnel caused by aging of the leakage protector body is avoided, the use safety of the leakage protector is improved, the U-shaped sleeve is positioned right above the wiring port, and the U-shaped groove is positioned right above the circular groove, so that the personnel can detach the wire bundles without detaching the first insulating sleeve and the second insulating sleeve from the surface of the leakage protector body when the leakage protector body is overhauled, and the convenience in the overhauling process is improved.

Description

Leakage protector with insulating protective sleeve

Technical Field

The utility model relates to the technical field of leakage protectors, in particular to a leakage protector with an insulating protective sleeve.

Background

Leakage is a leakage of current due to insulation damage or other reasons. After the electric appliance shell and the mains supply fire wire are communicated for some reason, certain potential difference exists between the electric appliance shell and the ground, so that electric leakage can be generated. The leakage protector is mainly used for protecting the life of the equipment from electric shock when the equipment fails and has the functions of overload and short circuit protection, can be used for protecting the overload and short circuit of a circuit or a motor, and can also be used for starting the circuit without frequent conversion under the normal condition, and has the publication number: CN207977722U discloses a leakage protector convenient to wiring, including the leakage protector body, fixedly connected with first insulating plate on the inner wall of leakage protector body, the inside of first insulating plate is fixed to be inlayed and is had first conducting strip, the last fixedly connected with wire of first conducting strip, the lower fixedly connected with bayonet socket of first conducting strip, the inside swing joint of bayonet socket has the bar copper, the inside swing joint of leakage protector body has the second insulation board, the inside of second insulation board is fixed to be inlayed and is had the second conducting strip, the top of second conducting strip and the bottom fixed connection of bar copper. The utility model solves the problem that the current leakage protector binding post is positioned at the concave part of the leakage protector shell, the wiring space is small, and the leakage protector is difficult to wire, but the technology can age after long-time use, and the outside has no protection function, so that the current leakage protector is easy to cause human body electric shock and needs improvement.

Disclosure of utility model

The present utility model is directed to solving the technical problems set forth in the background art.

The utility model adopts the following technical scheme: the utility model provides a leakage protector with insulating protective sheath, includes mounting panel and leakage protector body, the wiring mouth has been seted up on the surface of leakage protector body, the circular slot has been seted up on the surface of leakage protector body, the inside threaded connection of circular slot has the screw, the surface cover of leakage protector body is equipped with first insulating cover and second insulating cover, the equal fixed mounting in top of first insulating cover and second insulating cover has the U type cover, the U type groove has all been seted up on the surface of first insulating cover and second insulating cover, the fixed surface of first insulating cover installs the flange, positioning bolt has been inserted on the surface of flange, the fixed surface of second insulating cover installs the lug, the locating screw has been seted up on the surface of lug.

Preferably, the surface of the mounting plate is provided with mounting holes which are uniformly distributed around the surface of the mounting plate. Here, can conveniently assemble earth leakage protector, improve the installation effectiveness to earth leakage protector.

Preferably, rubber pads are fixedly arranged on the side surfaces of the first insulating sleeve and the second insulating sleeve. Here, can reduce the striking dynamics when first insulating cover and the contact of second insulating cover, improve insulating protective sheath's life.

Preferably, limiting blocks are fixedly arranged on the inner sides of the first insulating sleeve and the second insulating sleeve, and limiting grooves are formed in the surface of the leakage protector body. Here, can conveniently carry out spacing with first insulating cover and second insulating cover slidable mounting on the surface of earth leakage protector body to first insulating cover and second insulating cover simultaneously, avoid the installation back, first insulating cover and second insulating cover are from the surface of earth leakage protector body to disengage.

Preferably, the U-shaped sleeve is positioned right above the wiring port, and the U-shaped groove is positioned right above the circular groove. Here, can make things convenient for personnel to dock the wire harness on the basis of not tearing first insulating cover and second insulating cover off.

Preferably, the side surface of the leakage protector body is fixedly provided with a connecting plate, the surface of the connecting plate is provided with an adjusting groove, the inside of the adjusting groove is inserted with a fixing bolt, and the surface of the mounting plate is provided with a fixing screw hole. Here, can make things convenient for personnel to adjust the position of earth leakage protector body according to actual mounted position, improve the convenience in the installation.

Preferably, the number of the fixing bolts is two, and the two fixing bolts are symmetrically distributed on the surface of the connecting plate. Here, the stability between the earth leakage protector body and the mounting plate is facilitated to be improved.

Compared with the prior art, the utility model has the advantages and positive effects that:

1. According to the utility model, the first insulating sleeve, the second insulating sleeve, the convex plate, the convex block, the positioning bolt, the positioning screw hole, the U-shaped sleeve and the U-shaped groove structure are arranged, under the action of the positioning bolt and the positioning screw hole, the first insulating sleeve and the second insulating sleeve can be arranged on the surface of the leakage protector body, the risk of electric shock of personnel caused by aging of the leakage protector body is avoided, the use safety of the leakage protector is improved, the U-shaped sleeve is positioned right above the wiring opening, and the U-shaped groove is positioned right above the circular groove, so that the personnel can detach the first insulating sleeve and the second insulating sleeve from the surface of the leakage protector body when overhauling the leakage protector body, and the wire harness can be disassembled and assembled, thereby improving the convenience in the overhauling process.

2. According to the utility model, the positions of the adjusting groove and the fixing screw hole are aligned by arranging the connecting plate, the adjusting groove, the fixing bolt and the fixing screw hole structure, then the fixing bolt is screwed into the fixing screw hole, and a person can adjust the position of the leakage protector body under the action of the adjusting groove according to the actual installation position, so that the leakage protector body is installed at the proper position of the mounting plate, and finally the fixing bolt is screwed into the fixing screw hole, thereby completing the installation of the leakage protector body and improving the convenience in the installation process.

Drawings

Fig. 1 is a schematic diagram of a leakage protector with an insulation protection sleeve according to the present utility model;

Fig. 2 is a schematic diagram showing a leakage protector body of a leakage protector with an insulation protection sleeve according to the present utility model;

FIG. 3 is a schematic view of an insulation sleeve of a leakage protector with an insulation protection sleeve according to the present utility model;

fig. 4 is a bottom view of an insulation sleeve of a leakage protector with an insulation protection sleeve according to the present utility model.

Legend description:

1. A mounting plate; 2. a mounting hole; 3. a leakage protector body; 4. a connecting plate; 5. an adjustment tank; 6. a fixing bolt; 7. fixing the screw holes; 8. a first insulating sleeve; 9. a second insulating sleeve; 10. a U-shaped sleeve; 11. a U-shaped groove; 12. a limiting block; 13. a limit groove; 14. a convex plate; 15. positioning bolts; 16. a bump; 17. positioning screw holes; 18. rubber cushion; 19. a wiring port; 20. a circular groove; 21. and (5) a screw.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

Example 1

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a leakage protector with insulating protective sleeve, including mounting panel 1 and leakage protector body 3, mounting hole 2 has been seted up to the surface of mounting panel 1, mounting hole 2 evenly distributed is around the surface of mounting panel 1, can conveniently assemble leakage protector, improve the installation effectiveness to leakage protector, wiring mouth 19 has been seted up to the surface of leakage protector body 3, circular slot 20 has been seted up to the surface of leakage protector body 3, the inside threaded connection of circular slot 20 has screw 21, the surface cover of leakage protector body 3 is equipped with first insulating sleeve 8 and second insulating sleeve 9, the side of first insulating sleeve 8 and second insulating sleeve 9 is all fixed mounting has cushion 18, impact force can be reduced when first insulating sleeve 8 and second insulating sleeve 9 contact, improve the life of insulating protective sleeve, the inboard of first insulating sleeve 8 and second insulating sleeve 9 is all fixed mounting stopper 12, the limiting groove 13 is arranged on the surface of the leakage protector body 3, the first insulating sleeve 8 and the second insulating sleeve 9 can be conveniently and slidably arranged on the surface of the leakage protector body 3, the first insulating sleeve 8 and the second insulating sleeve 9 are simultaneously limited, after the installation is avoided, the first insulating sleeve 8 and the second insulating sleeve 9 are separated from the surface of the leakage protector body 3, the U-shaped sleeve 10 is fixedly arranged at the top of the first insulating sleeve 8 and the second insulating sleeve 9, the U-shaped grooves 11 are respectively arranged on the surfaces of the first insulating sleeve 8 and the second insulating sleeve 9, the convex plate 14 is fixedly arranged on the surface of the first insulating sleeve 8, the positioning bolts 15 are inserted on the surface of the convex plate 14, the convex plate 16 is fixedly arranged on the surface of the second insulating sleeve 9, the positioning screw holes 17 are arranged on the surface of the convex plate 16, the U-shaped sleeve 10 is positioned right above the wiring port 19, the U-shaped grooves 11 are positioned right above the circular grooves 20, the wire harness can be conveniently butted by personnel on the basis that the first insulating sleeve 8 and the second insulating sleeve 9 are not detached.

Example two

Referring to fig. 1-2, a connecting plate 4 is fixedly installed on a side surface of a leakage protector body 3, an adjusting groove 5 is formed in the surface of the connecting plate 4, fixing bolts 6 are inserted into the adjusting groove 5, fixing screw holes 7 are formed in the surface of a mounting plate 1, the number of the fixing bolts 6 is two, the two groups of the fixing bolts 6 are symmetrically distributed on the surface of the connecting plate 4, stability between the leakage protector body 3 and the mounting plate 1 is improved, when the leakage protector body 3 is mounted, the adjusting groove 5 is aligned with the fixing screw holes 7, then the fixing bolts 6 are screwed into the fixing screw holes 7, a person can adjust the position of the leakage protector body 3 under the action of the adjusting groove 5 according to the actual mounting position, so that the leakage protector body 3 is mounted at a proper position of the mounting plate 1, and finally the fixing bolts 6 are screwed into the fixing screw holes 7, thereby the mounting of the leakage protector body 3 is completed, and convenience in the mounting process is improved.

Working principle: when the leakage protector body 3 is installed, the position of the adjusting groove 5 and the position of the fixing screw hole 7 are aligned, then the fixing bolt 6 is screwed into the fixing screw hole 7, according to the actual installation position, a person can adjust the position of the leakage protector body 3 under the action of the adjusting groove 5, so that the leakage protector body 3 is installed at the proper position of the mounting plate 1, finally the fixing bolt 6 is screwed into the fixing screw hole 7, thereby completing the installation of the leakage protector body 3, improving the convenience in the installation process, and in order to improve the safety of the leakage protector in the use process, the first insulation sleeve 8 and the second insulation sleeve 9 are sleeved on the surface of the leakage protector body 3, at this time, under the action of the limiting block 12 and the limiting groove 13, the first insulation sleeve 8 and the second insulation sleeve 9 can be stabilized on the surface of the leakage protector body, the first insulating sleeve 8 is then contacted with the second insulating sleeve 9, the impact force between the first insulating sleeve 8 and the second insulating sleeve 9 can be reduced by using the rubber pad 18, and then the positioning bolts 15 are screwed into the positioning screw holes 17 inside the convex blocks 16 through the convex plates 14, so that the first insulating sleeve 8 and the second insulating sleeve 9 can be firmly fixed on the surface of the electric leakage protector body 3, the risk of electric shock to personnel caused by aging of the electric leakage protector body 3 is avoided, the use safety of the electric leakage protector is improved, the U-shaped sleeve 10 is positioned right above the wiring port 19, the U-shaped groove 11 is positioned right above the circular groove 20 after the first insulating sleeve 8 and the second insulating sleeve 9 are installed, the personnel can detach the first insulating sleeve 8 and the second insulating sleeve 9 from the surface of the electric leakage protector body 3 when repairing the electric leakage protector body 3, the wire bundles can be disassembled and assembled, and convenience in the overhaul process is improved.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims

1. The utility model provides a leakage protector with insulating protective sheath, includes mounting panel (1) and leakage protector body (3), its characterized in that: junction box (19) have been seted up on the surface of earth leakage protector body (3), circular slot (20) have been seted up on the surface of earth leakage protector body (3), the inside threaded connection of circular slot (20) has screw (21), the surface cover of earth leakage protector body (3) is equipped with first insulating cover (8) and second insulating cover (9), the equal fixed mounting in top of first insulating cover (8) and second insulating cover (9) has U type cover (10), U type groove (11) have all been seted up on the surface of first insulating cover (8) and second insulating cover (9), the fixed surface of first insulating cover (8) has flange (14), the surface insertion of flange (14) has positioning bolt (15), the fixed surface of second insulating cover (9) installs lug (16), positioning screw (17) have been seted up on the surface of lug (16).

2. The earth leakage protector with insulating protective sleeve of claim 1, wherein: the surface of mounting panel (1) has seted up mounting hole (2), mounting hole (2) evenly distributed is around the surface of mounting panel (1).

3. The earth leakage protector with insulating protective sleeve of claim 1, wherein: rubber pads (18) are fixedly arranged on the side surfaces of the first insulating sleeve (8) and the second insulating sleeve (9).

4. The earth leakage protector with insulating protective sleeve of claim 1, wherein: limiting blocks (12) are fixedly arranged on the inner sides of the first insulating sleeve (8) and the second insulating sleeve (9), and limiting grooves (13) are formed in the surface of the leakage protector body (3).

5. The earth leakage protector with insulating protective sleeve of claim 1, wherein: the U-shaped sleeve (10) is positioned right above the wiring port (19), and the U-shaped groove (11) is positioned right above the circular groove (20).

6. The earth leakage protector with insulating protective sleeve of claim 1, wherein: the side fixed mounting of earth leakage protector body (3) has connecting plate (4), adjustment tank (5) have been seted up on the surface of connecting plate (4), the inside of adjustment tank (5) is inserted and is equipped with fixing bolt (6), fixed screw (7) have been seted up on the surface of mounting panel (1).

7. The earth leakage protector with insulating protective sleeve of claim 6, wherein: the number of the fixing bolts (6) is two, and the two fixing bolts (6) are symmetrically distributed on the surface of the connecting plate (4).