CN219201706U

CN219201706U - Wiring mechanism of insulation path tester

Info

Publication number: CN219201706U
Application number: CN202320019964.5U
Authority: CN
Inventors: 刘培伟; 张作用
Original assignee: Shandong New Electronic Technology Co ltd
Current assignee: Shandong New Electronic Technology Co ltd
Priority date: 2023-01-05
Filing date: 2023-01-05
Publication date: 2023-06-16
Anticipated expiration: 2033-01-05

Abstract

The utility model belongs to the technical field of power equipment, in particular to a wiring mechanism of an insulating passage tester, which aims at the problems that dust and sundries are easy to accumulate inside an interface after long-time use because the position of the interface is generally exposed outside, and poor contact is easy to occur during wiring.

Description

Wiring mechanism of insulation path tester

Technical Field

The utility model relates to the technical field of power equipment, in particular to a wiring mechanism of an insulation path tester.

Background

The insulation path tester is used for measuring the resistance value of various insulation materials and the insulation resistance of transformers, motors, cables, electric equipment and the like, and when the insulation path tester is used, a connecting wire is needed to be connected with the insulation path tester and the equipment, and the connecting wire mainly comprises a connector, a connecting wire part and a clamping head insulation rod, wherein one end of the connector is connected with the insulation path tester, and the other end of the clamping head insulation rod is connected with the equipment.

In the prior art, since the position of the interface is generally exposed outside, dust and sundries are easily accumulated in the interface after long-term use, and poor contact is easily generated during wiring, we propose a wiring mechanism of an insulation path tester for solving the above problems.

Disclosure of Invention

The utility model aims to solve the defect that poor contact is easy to occur when wiring is performed due to the fact that the position of an interface is generally exposed outside and dust and sundries are easy to accumulate in the interface after long-time use.

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

the utility model provides an insulating passageway tester wiring mechanism, includes the tester body, the outer wall fixedly connected with mount pad of tester body, rectangular channel has been seted up to the outer wall of mount pad, the inner wall fixedly connected with waterproof sealing strip of rectangular channel, the outer wall fixed mounting of mount pad has a plurality of interfaces, two spacing holes have been seted up to the outer wall of mount pad, the outer wall of mount pad is equipped with protection machanism, three the inner wall of interface is sliding connection respectively has high-pressure test joint, shielding joint and ground connection.

Preferably, the protection machanism includes the rectangular plate, two recesses have been seted up to the outer wall of mount pad, and the inner wall of two recesses is all rotated and is connected with the circle axle, and the one end of two circles axles all is with the outer wall fixed connection of rectangular plate, the outer wall cover of circle axle is equipped with the torsional spring, a plurality of rectangular holes have evenly been seted up to the outer wall of rectangular plate, the inner wall fixedly connected with opening rubber pad of rectangular hole, the outer wall fixedly connected with two rubber poles of rectangular plate, the outer wall of rectangular plate and the inner wall sliding connection of rectangular groove carry out the position fixing to the rectangular plate through setting up rubber pole and spacing hole assistance.

Preferably, one end of the torsion spring is fixedly connected with the outer wall of the circular shaft, the other end of the torsion spring is fixedly connected with the inner wall of the groove, and the torsion spring is arranged to limit the rectangular plate.

Preferably, the outer wall of the rubber rod is in sliding connection with the inner wall of the limiting hole.

Preferably, a display screen is fixedly arranged on the outer wall of the tester body.

Preferably, the outer wall of the tester body is provided with a plurality of function keys, and the outer wall of the tester body is provided with a rotary switch.

Preferably, the high-voltage test connector, the shielding connector and one end of the grounding connector are fixedly connected with clamps, and the clamps are clamped on equipment to be tested.

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

this scheme is through setting up waterproof sealing strip, spacing hole, circle axle, torsional spring, rectangular plate, opening rubber pad and rubber pole, and the opening rubber pad wraps up high-pressure test joint, shielding joint and ground connection, prevents not hard up, protects the position of interface through the rectangular plate at ordinary times, prevents the inside that the dust got into the interface.

Drawings

FIG. 1 is a schematic cross-sectional view of a wiring mechanism of an insulation path tester according to the present utility model;

FIG. 2 is a schematic diagram of a front view of a wiring mechanism of an insulation path tester according to the present utility model;

fig. 3 is a schematic view of a partial perspective structure of a wiring mechanism of an insulation path tester according to the present utility model.

In the figure: 1. a tester body; 2. a mounting base; 3. an interface; 4. waterproof sealing strips; 5. a limiting hole; 6. a circular shaft; 7. a torsion spring; 8. a rectangular plate; 9. an opening rubber pad; 10. a rubber rod; 11. a display screen; 12. a function key; 13. a rotary switch; 14. a high voltage test joint; 15. shielding the joint; 16. a ground connector; 17. and a clip.

Detailed Description

The utility model provides an insulation path tester wiring mechanism, which is shown by fig. 1-3, including tester body 1, the outer wall fixedly connected with mount pad 2 of tester body 1, rectangular channel has been seted up to the outer wall of mount pad 2, the inner wall fixedly connected with waterproof sealing strip 4 of rectangular channel, the leakproofness between interface 3 and the mount pad 2 is strengthened to waterproof sealing strip 4, a plurality of interfaces 3 of outer wall fixed mounting of mount pad 2, two spacing holes 5 have been seted up to the outer wall of mount pad 2, the outer wall of mount pad 2 is equipped with protection machanism, the inner wall of three interfaces 3 is sliding connection respectively has high-voltage test joint 14, shielding joint 15 and ground connection 16, high-voltage test joint 14, shielding joint 15 and the equal fixedly connected with clip 17 of one end of ground connection 16, a plurality of function buttons 12 are installed to the outer wall of tester body 1, rotary switch 13 is installed to the outer wall of tester body 1.

As shown in fig. 1-3, the protection mechanism comprises a rectangular plate 8, two grooves are formed in the outer wall of the mounting seat 2, round shafts 6 are connected to the inner walls of the two grooves in a rotating mode, one ends of the two round shafts 6 are fixedly connected with the outer wall of the rectangular plate 8, torsion springs 7 are sleeved on the outer wall of the round shafts 6, one ends of the torsion springs 7 are fixedly connected with the outer wall of the round shafts 6, the other ends of the torsion springs 7 are fixedly connected with the inner wall of the grooves, the torsion springs 7 drive the rectangular plate 8 to rotate and reset, a plurality of rectangular holes are uniformly formed in the outer wall of the rectangular plate 8, an opening rubber pad 9 is fixedly connected to the inner wall of the rectangular hole, two rubber rods 10 are fixedly connected to the outer wall of the rectangular plate 8, the outer wall of each rubber rod 10 is in sliding connection with the inner wall of each limiting hole 5, limiting on the rectangular plate 8 is increased when the rubber rods 10 slide into the limiting holes 5, the outer wall of the rectangular plate 8 is in sliding connection with the inner wall of the rectangular groove, and the outer wall of the tester body 1 is fixedly provided with a display screen 11.

Working principle: when in use, the rectangular plate 8 is rotated to enable the rubber rod 10 to be separated from the limiting hole 5, the high-voltage test connector 14, the shielding connector 15 and the grounding connector 16 are respectively inserted into the interface 3, the rectangular plate 8 is loosened, the rectangular plate 8 is reset through the torsion spring 7, the opening rubber pad 9 is manually pressed down to wrap the high-voltage test connector 14, the shielding connector 15 and the grounding connector 16, loosening is prevented, the position of the interface 3 is protected through the rectangular plate 8 at ordinary times, meanwhile, the torsion spring 7 limits the rectangular plate 8, and dust is prevented from entering the interface 3.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art will be able to apply equally to the technical solution of the present utility model and the inventive concept thereof, within the scope of the present utility model.

Claims

1. The utility model provides an insulating passageway tester wiring mechanism, includes tester body (1), its characterized in that, outer wall fixedly connected with mount pad (2) of tester body (1), rectangular channel has been seted up to the outer wall of mount pad (2), and the inner wall fixedly connected with waterproof sealing strip (4) of rectangular channel, the outer wall fixed mounting of mount pad (2) has a plurality of interfaces (3), two spacing holes (5) have been seted up to the outer wall of mount pad (2), the outer wall of mount pad (2) is equipped with protection machanism, three the inner wall of interface (3) sliding connection has high-pressure test joint (14), shielding joint (15) and ground connection joint (16) respectively.

2. The wiring mechanism of an insulation path tester according to claim 1, wherein the protection mechanism comprises a rectangular plate (8), two grooves are formed in the outer wall of the mounting seat (2), round shafts (6) are rotationally connected to the inner walls of the two grooves, one ends of the two round shafts (6) are fixedly connected with the outer wall of the rectangular plate (8), torsion springs (7) are sleeved on the outer wall of the round shafts (6), a plurality of rectangular holes are uniformly formed in the outer wall of the rectangular plate (8), an opening rubber pad (9) is fixedly connected to the inner wall of the rectangular hole, two rubber rods (10) are fixedly connected to the outer wall of the rectangular plate (8), and the outer wall of the rectangular plate (8) is slidably connected with the inner wall of the rectangular groove.

3. The wiring mechanism of the insulation path tester according to claim 2, wherein one end of the torsion spring (7) is fixedly connected with the outer wall of the circular shaft (6), and the other end of the torsion spring (7) is fixedly connected with the inner wall of the groove.

4. The wiring mechanism of the insulation path tester according to claim 2, wherein the outer wall of the rubber rod (10) is in sliding connection with the inner wall of the limit hole (5).

5. The wiring mechanism of an insulation path tester according to claim 1, wherein a display screen (11) is fixedly installed on the outer wall of the tester body (1).

6. An insulation path tester wiring mechanism according to claim 1, wherein a plurality of function keys (12) are mounted on the outer wall of the tester body (1), and a rotary switch (13) is mounted on the outer wall of the tester body (1).

7. The wiring mechanism of an insulation path tester according to claim 1, wherein a clip (17) is fixedly connected to one end of each of the high-voltage test connector (14), the shielding connector (15) and the grounding connector (16).