Leakage protector mounting structure

Abstract

The utility model discloses a leakage protector installation structure which comprises an installation box body, a transparent protection panel is hinged to one side of the installation box body, vertical plates are fixedly installed on the two sides of the inner wall of the installation box body, and an installation transverse plate is fixedly installed between the two vertical plates. A plurality of leakage protector bodies are fixedly installed on the surface of the installation transverse plate at equal intervals, and a plurality of locking columns are connected to the top end and the bottom end of the installation transverse plate at equal intervals in a penetrating mode. According to the utility model, the leakage protector body and the installation transverse plate are fixedly installed, and the locking columns penetrating through the top and the bottom of the installation transverse plate are nested and fixed with the locking holes formed in the grooves in the back surface of the leakage protector body, so that the installation firmness of the leakage protector body is effectively improved, and the locking columns are controlled to reset through the reset springs; and contraction is controlled through the pull rope, so that the locking column and the locking hole are conveniently nested and separated, and the convenience of mounting and dismounting of the leakage protector body and the mounting transverse plate is improved.

Description

Technical Field

[0001] The utility model relates to a leakage protector installation structure, belonging to the technical field of leakage protectors. Background Art

[0002] At present, in the field of electrical technology, in order to improve the safety of electricity use, a leakage protector is installed at the main wiring point of electricity use to protect the circuit, thereby improving the safety of electricity use.

[0003] The traditional leakage protector is installed in the mounting horizontal plate inside the protector shell. The traditional installation of the leakage protector mainly adopts the method of nesting the groove on the back of the leakage protector with the mounting horizontal plate, and then fixing and installing it with screws. When this installation method is used, the leakage protector is inconvenient to install and disassemble, which affects the convenience of the installation of the leakage protector. For this reason, we have designed a leakage protector installation structure. Utility Model Content

[0004] The purpose of the utility model is to provide a leakage protector installation structure to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: including an installation box body, a transparent protective panel is hinged on one side of the installation box body, vertical plates are fixedly installed on both sides of the inner wall of the installation box body, a mounting horizontal plate is fixedly installed between the two vertical plates, a plurality of leakage protector bodies are fixedly installed at equal intervals on the surface of the mounting horizontal plate, a plurality of locking columns are equidistantly inserted and connected at the top and bottom of the mounting horizontal plate, a groove is provided on the back side of the leakage protector body, a plurality of locking holes are equidistantly provided at the top and bottom of the groove, and a plurality of the locking columns are nested and fixed with the corresponding locking holes.

[0006] In the above-mentioned leakage protector installation structure, fixing bolts are threadedly connected on both sides of the front side of the installation horizontal plate, and multiple threaded holes are equidistantly opened on the sides of the two vertical plates, and the fixing bolts are threadedly connected to the corresponding threaded holes.

[0007] In the above-mentioned leakage protector installation structure, an installation groove is opened in the middle of the installation horizontal plate, the locking column is equidistantly interspersed with the top groove wall and the bottom groove wall of the installation groove, a connecting plate is fixed at the end of the locking column located inside the installation groove, and a reset spring is sleeved on the surface of the locking column, one end of the reset spring is fixedly connected to the groove wall of the installation groove, and the other end of the reset spring is fixedly connected to the surface of the connecting plate.

[0008] In the above-mentioned leakage protector installation structure, connecting shafts are rotatably connected on both sides of the inner wall of the installation groove, and multiple winding wheels are fixedly installed at equal intervals on the surface of the connecting shaft. Two pull ropes are wrapped around the surfaces of the multiple winding wheels, and one end of the two pull ropes is fixedly connected to the center of the corresponding connecting plate.

[0009] In the above-mentioned leakage protector installation structure, a first bevel gear is fixedly installed at the end of the connecting shaft, a rotating rod is rotatably connected to the corner of the top end of the installation cross plate, the bottom end of the rotating rod extends to the inside of the installation groove where a second bevel gear is fixedly installed, and the second bevel gear is meshingly connected to the first bevel gear.

[0010] In the above-mentioned leakage protector installation structure, a threading hole is opened at the top of the installation box body.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The firmness of the installation of the leakage protector body is effectively improved by fixing the leakage protector body to the installation horizontal plate, and nesting and fixing the locking columns inserted at the top and bottom of the installation horizontal plate with the locking holes opened in the groove on the back of the leakage protector body.

[0013] 2. The locking column is reset by a reset spring and retracted by a pull rope, which facilitates the nesting and separation of the locking column and the locking hole, and improves the convenience of installation and disassembly of the leakage protector body and the mounting cross plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a structural schematic diagram of a leakage protector installation structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the cross-sectional structure of an installation plate of a leakage protector installation structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the connection structure between the vertical plate and the horizontal mounting plate of a leakage protector mounting structure of the utility model;

[0017] Figure 4 The utility model is a schematic diagram of the internal structure of the installation slot of the leakage protector installation structure.

[0018] In the figure: 1. Installation box; 2. Transparent protection panel; 3. Threading hole; 4. Vertical plate; 5. Installation horizontal plate; 6. Leakage protector body; 7. Locking column; 8. Groove; 9. Locking hole; 10. Installation slot; 11. Winding wheel; 12. Pull rope; 13. Connecting plate; 14. Reset spring; 15. Threaded hole; 16. Fixing bolt; 17. Rotating rod; 18. Connecting shaft; 19. First bevel gear; 20. Second bevel gear. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-4 The utility model provides a technical solution for the installation structure of a leakage protector:

[0021] according to Figure 1-4 As shown, it includes an installation box body 1, one side of the installation box body 1 is hinged with a transparent protective panel 2, both sides of the inner wall of the installation box body 1 are fixedly installed with vertical plates 4, a mounting horizontal plate 5 is fixedly installed between the two vertical plates 4, a plurality of leakage protector bodies 6 are fixedly installed at equal intervals on the surface of the mounting horizontal plate 5, a plurality of locking columns 7 are equidistantly inserted and connected at the top and bottom ends of the mounting horizontal plate 5, a groove 8 is provided on the back side of the leakage protector body 6, a plurality of locking holes 9 are equidistantly provided at the top and bottom ends of the groove 8, and a plurality of locking columns 7 are nested and fixed with the corresponding locking holes 9.

[0022] Specifically, by fixing the leakage protector body 6 to the mounting cross plate 5, and by nesting and fixing the locking columns 7 inserted through the top and bottom of the mounting cross plate 5 with the locking holes 9 opened in the groove 8 on the back side of the leakage protector body 6, the firmness of the installation of the leakage protector body 6 is effectively improved.

[0023] according to Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, fixing bolts 16 are threadedly connected to both sides of the front of the installation horizontal plate 5 , and multiple threaded holes 15 are equidistantly opened on the sides of the two vertical plates 4 , and the fixing bolts 16 are threadedly connected to the corresponding threaded holes 15 .

[0024] Specifically, the fixing bolts 16 are threadedly fixed to the corresponding threaded holes 15, so as to facilitate adjustment of the installation position of the installation cross plate 5.

[0025] A mounting groove 10 is opened in the middle of the mounting cross plate 5, and the locking column 7 is equidistantly interspersed with the top groove wall and the bottom groove wall of the mounting groove 10. A connecting plate 13 is fixedly provided at the end of the locking column 7 located inside the mounting groove 10, and a reset spring 14 is sleeved on the surface of the locking column 7. One end of the reset spring 14 is fixedly connected to the groove wall of the mounting groove 10, and the other end of the reset spring 14 is fixedly connected to the surface of the connecting plate 13.

[0026] A connecting shaft 18 is rotatably connected to both sides of the inner wall of the installation groove 10, and a plurality of winding wheels 11 are fixedly installed at equal intervals on the surface of the connecting shaft 18. Two pull ropes 12 are wound around the surfaces of the plurality of winding wheels 11, and one end of the two pull ropes 12 is fixedly connected to the center of the corresponding connecting plate 13.

[0027] Specifically, the winding wheel 11 is driven by the connecting shaft 18 to retract and release the pull rope 12. The extension and retraction of the pull rope 12 cooperates with the reset spring 14 sleeved on the surface of the locking column 7 to control the extension and retraction of the locking column 7. Through the extension and retraction of the locking column 7, the locking column 7 and the locking hole 9 are nested and separated, which facilitates the installation and disassembly of the leakage protector body 6.

[0028] A first bevel gear 19 is fixedly installed at the end of the connecting shaft 18, and a rotating rod 17 is rotatably connected to the corner of the top of the mounting cross plate 5. The bottom end of the rotating rod 17 extends to the inside of the mounting groove 10 where a second bevel gear 20 is fixedly installed. The second bevel gear 20 is meshed and connected with the first bevel gear 19.

[0029] Specifically, the second bevel gear 20 is driven to rotate by the rotation of the rotating rod 17, and the second bevel gear 20 is meshed with the first bevel gear 19, thereby driving the connecting shaft 18 to rotate.

[0030] The top of the installation box body 1 is provided with a threading hole 3. Specifically, the threading hole 3 is provided to facilitate the threading of the leakage protector body 6.

[0031] Working principle: The utility model provides a leakage protector installation structure. When using the leakage protector installation structure, first open the transparent protection panel 2, then adjust the position of the installation horizontal plate 5 according to the needs, when adjusted to the set position, manually rotate the fixing bolt 16, so that the fixing bolt 16 is threadedly fixed with the corresponding threaded hole 15, and the fixing of the installation horizontal plate 5 is completed. Then, manually rotate the rotating rod 17, and the second bevel gear 20 is driven to rotate by the rotation of the rotating rod 17, and the second bevel gear 20 is meshed with the first bevel gear 19. The connecting shaft 18 is closed, thereby driving the connecting shaft 18 to rotate. The rotation of the connecting shaft 18 drives the winding wheel 11 to reel in the pull rope 12, and the reeling of the pull rope 12 drives the locking column 7 to contract. At this time, the reset spring 14 is in a stretched state under the tension, and then the groove 8 on the back of the leakage protector body 6 is manually nested with the corresponding position of the mounting cross plate 5, and then the rotating rod 17 is manually released. At this time, the reset spring 14 resets and drives the locking column 7 to nest with the locking holes 9 opened at the top and bottom of the groove 8, completing the installation between the leakage protector body 6 and the mounting cross plate 5.

[0032] The contents not described in detail in this specification belong to the prior art known to the professional and technical personnel in this field. The specific embodiments described in this article are only used to illustrate the spirit of the utility model. The technicians in the technical field of the utility model can make various modifications or supplements to the specific embodiments described or replace them in a similar way, but they will not deviate from the spirit of the utility model or exceed the scope defined by the attached claims.

Claims

1. A leakage protector installation structure, comprising an installation box (1), one side of the installation box (1) is hinged with a transparent protection panel (2), characterized in that: Vertical plates (4) are fixedly mounted on both sides of the inner wall of the mounting box body (1); a mounting horizontal plate (5) is fixedly mounted between the two vertical plates (4); a plurality of leakage protector bodies (6) are fixedly mounted at equal intervals on the surface of the mounting horizontal plate (5); a plurality of locking columns (7) are equidistantly inserted and connected at the top and bottom of the mounting horizontal plate (5); a groove (8) is provided on the back of the leakage protector body (6); a plurality of locking holes (9) are equidistantly provided at the top and bottom of the groove (8); and a plurality of locking columns (7) are nested and fixed in the corresponding locking holes (9).

2. A leakage protector installation structure according to claim 1, characterized in that: Both sides of the front side of the installation horizontal plate (5) are threadedly connected with fixing bolts (16), and the sides of the two vertical plates (4) are equidistantly provided with a plurality of threaded holes (15), and the fixing bolts (16) are threadedly connected with the corresponding threaded holes (15).

3. A leakage protector installation structure according to claim 2, characterized in that: A mounting groove (10) is provided in the middle of the mounting transverse plate (5); the locking column (7) is equidistantly interlaced with the top groove wall and the bottom groove wall of the mounting groove (10); a connecting plate (13) is fixedly provided at the end of the locking column (7) located inside the mounting groove (10); a reset spring (14) is sleeved on the surface of the locking column (7); one end of the reset spring (14) is fixedly connected to the groove wall of the mounting groove (10), and the other end of the reset spring (14) is fixedly connected to the surface of the connecting plate (13).

4. The installation structure of a leakage protector according to claim 3, characterized in that: A connecting shaft (18) is rotatably connected to both sides of the inner wall of the installation groove (10), and a plurality of winding wheels (11) are fixedly installed at equal intervals on the surface of the connecting shaft (18). Two pull ropes (12) are wound around the surfaces of the plurality of winding wheels (11), and one end of the two pull ropes (12) is fixedly connected to the center of the corresponding connecting plate (13).

5. The installation structure of a leakage protector according to claim 4, characterized in that: A first bevel gear (19) is fixedly mounted at the end of the connecting shaft (18); a rotating rod (17) is rotatably connected to the corner of the top end of the mounting horizontal plate (5); a second bevel gear (20) is fixedly mounted at the bottom end of the rotating rod (17) extending to the interior of the mounting groove (10); the second bevel gear (20) is meshingly connected to the first bevel gear (19).

6. The installation structure of a leakage protector according to claim 1, characterized in that: A threading hole (3) is provided at the top of the installation box body (1).

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