CN218630052U

CN218630052U - Portable voltage-resistant insulation tester

Info

Publication number: CN218630052U
Application number: CN202222214403.9U
Authority: CN
Inventors: 郭启巍
Original assignee: Shenyang Tuoxin Automation Co ltd
Current assignee: Shenyang Tuoxin Automation Co ltd
Priority date: 2022-08-23
Filing date: 2022-08-23
Publication date: 2023-03-14
Anticipated expiration: 2032-08-23

Abstract

The utility model belongs to the technical field of the voltage insulation tester, especially, be a portable voltage insulation tester, dustproof effect is relatively poor in to conventional portable voltage insulation tester, leads to the dust to enter into the inside of voltage insulation tester easily, influences the problem of its use, and the following scheme of present proposition, it includes voltage insulation tester main part and dustproof subassembly, power jack has been seted up to the front side of voltage insulation tester main part, dustproof subassembly includes the dust guard, the front side fixed mounting of voltage insulation tester main part has two fixed plates, and the fixed slot has been seted up to one side of fixed plate, and same pivot is installed to two fixed slot internal rotations, and the fixed cover in the outside of pivot is equipped with the connecting plate. The utility model has the advantages of reasonable design, through the joint of picture peg and dust guard for keeping off that the dust guard can be stable can play dustproof measure to withstand voltage insulation tester main part in power jack department, prevents the entering of dust, and the reliability is high.

Description

Portable voltage-resistant insulation tester

Technical Field

The utility model relates to a withstand voltage insulation tester technical field especially relates to a portable withstand voltage insulation tester.

Background

The electric leakage and electric shock damage of the electric appliance product sometimes occur. This is mainly caused by unreasonable circuit design, substandard components or problems in the production process. In another case, the insulation of old electrical appliances is damaged or damaged naturally, which results in insulation failure and casualty accidents. The prevention of electric leakage or electric shock injury of electric products must depend on technical means and cannot be identified by naked eyes alone. The main detection means at present is to pass a voltage resistance insulation test.

The conventional portable voltage-withstanding insulation tester has poor dustproof effect, so that dust easily enters the inside of the voltage-withstanding insulation tester to influence the use of the voltage-withstanding insulation tester.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the conventional portable withstand voltage insulation tester in dustproof relatively poor effect, lead to the dust to enter into withstand voltage insulation tester's inside easily, influence the shortcoming of its use, and the portable withstand voltage insulation tester who provides.

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

the utility model provides a portable withstand voltage insulation tester, includes withstand voltage insulation tester main part and dustproof subassembly, the front side of withstand voltage insulation tester main part is opened and is equipped with electrical socket, dustproof subassembly includes the dust guard, the front side fixed mounting of withstand voltage insulation tester main part has two fixed plates, and the fixed slot has been seted up to one side of fixed plate, and same pivot is installed to two fixed slot internal rotations, and the fixed cover in the outside of pivot is equipped with the connecting plate, and dust guard fixed mounting is at the top of connecting plate, the front side fixed mounting of withstand voltage insulation tester main part has a fixing base, and the activity groove has been seted up to one side of fixing base, has seted up the slip hole on the bottom inner wall in activity groove, and sliding connection has the picture peg in the slip hole, and the slot has been seted up at the top of dust guard, and the picture peg activity joint is in the slot.

Preferably, the top fixed mounting of picture peg has first spring, and the top fixed mounting of first spring is on the top inner wall in activity groove, and the rectangular channel has been seted up to one side of picture peg, and fixed mounting has the horizontal plate on the lateral wall of rectangular channel, and the outside slip cover of horizontal plate is equipped with the rectangular plate.

Preferably, the top of the rectangular plate is fixedly provided with a U-shaped plate, and one side of the U-shaped plate is movably abutted to the outer side of the fixed seat.

Preferably, one side of the horizontal plate is fixedly provided with a mounting plate, one side of the mounting plate is fixedly provided with a second spring, and one end of the second spring is fixedly arranged on one side of the rectangular plate.

Preferably, one side of the inserting plate is fixedly provided with a sleeve plate, the inner wall of the movable groove is fixedly provided with a vertical plate, and the sleeve plate is sleeved on the outer side of the vertical plate in a sliding manner.

Preferably, the top of the inserting plate is fixedly provided with a vertical plate, the inner wall of the top of the movable groove is provided with a vertical hole, and the vertical plate is connected in the vertical hole in a sliding manner.

Preferably, a pulling plate is fixedly installed on one side of the U-shaped plate.

Preferably, a handle is rotatably mounted on the top of the withstand voltage insulation tester main body.

In the utility model, the portable voltage-resistant insulation tester drives the U-shaped plate by pulling the pulling plate to separate the plug board from the clamping connection with the dust guard, so that the dust guard is removed from the fixing, the dust guard is convenient to open, and the power jack can be switched on, thereby using the main body of the voltage-resistant insulation tester;

in the utility model, the portable voltage-resistant insulation tester can limit the vertical movement of the plug board through the butting of the U-shaped plate and the fixed seat, so that the plug board can be stably clamped on the inner wall of the dust guard;

the utility model has the advantages of reasonable design, through the joint of picture peg with the dust guard for keep off that the dust guard can be stable in power jack department, can play dustproof measure to withstand voltage insulation tester main part, prevent the entering of dust, the reliability is high.

Drawings

Fig. 1 is a schematic perspective view of a portable voltage withstand insulation tester provided by the present invention;

fig. 2 is a schematic sectional structural view of a portable withstand voltage insulation tester provided by the present invention;

FIG. 3 is an enlarged view of a portion A of FIG. 2;

fig. 4 is a partially enlarged view of a portion B in fig. 3.

In the figure: 1. a voltage-withstand insulation tester main body; 2. a power jack; 3. a fixing plate; 4. a rotating shaft; 5. a connecting plate; 6. a dust-proof plate; 7. a fixed seat; 8. inserting plates; 9. a first spring; 10. sheathing; 11. a vertical plate; 12. a vertical plate; 13. a horizontal plate; 14. a rectangular plate; 15. mounting a plate; 16. a second spring; 17. a U-shaped plate; 18. and (5) pulling the plate.

Detailed Description

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.

Example one

Referring to fig. 1-4, a portable voltage-resistant insulation tester, including voltage-resistant insulation tester main part 1 and dustproof subassembly, power jack 2 has been opened to the front side of voltage-resistant insulation tester main part 1, the dustproof subassembly includes dust guard 6, the front side fixed mounting of voltage-resistant insulation tester main part 1 has two fixed plates 3, the fixed slot has been seted up to one side of fixed plate 3, same pivot 4 has been installed to two fixed slot internal rotations, the fixed cover in the outside of pivot 4 is equipped with connecting

plate

5, 6 fixed mounting at the top of connecting plate 5 of dust guard, the front side fixed mounting of voltage-resistant insulation tester main part 1 has fixing base 7, the movable slot has been seted up to one side of fixing base 7, the sliding hole has been seted up on the bottom inner wall in movable slot, sliding hole sliding connection has picture peg 8, the slot has been seted up at the top of dust guard 6, picture peg 8 activity joint is in the slot.

In this embodiment, the top of picture peg 8 is fixed with first spring 9, the top fixed mounting of first spring 9 is on the top inner wall of activity groove, the rectangular channel has been seted up to one side of picture peg 8, fixed mounting has horizontal plate 13 on the lateral wall of rectangular channel, the outside slip cover of horizontal plate 13 is equipped with rectangular plate 14, horizontal plate 13 and rectangular plate 14 set up to provide the guide effect for U template 17, the top fixed mounting of rectangular plate 14 has U template 17, one side activity butt of U template 17 is in the outside of fixing base 7, the setting of U template 17 can restrict the removal of picture peg 8.

In this embodiment, one side fixed mounting of horizontal plate 13 has mounting panel 15, one side fixed mounting of mounting panel 15 has second spring 16, the one end fixed mounting of second spring 16 is in one side of rectangular plate 14, setting up of second spring 16 provides the power that resets for U template 17, one side fixed mounting of picture peg 8 has lagging 10, fixed mounting has vertical board 11 on the inner wall in activity groove, the outside at vertical board 11 is established to lagging 10 slip cover, vertical board 11 and lagging 10 set up to picture peg 8 provides the guide effect, the top fixed mounting of picture peg 8 has riser 12, the upright hole has been seted up on the top inner wall in activity groove, riser 12 sliding connection is in the upright hole, setting up of riser 12 provides the guide effect for picture peg 8.

In this embodiment, when using, move right through pulling arm-tie 18 drive U template 17, compression second spring 16, make U template 17 break away from the butt with fixing base 7, pulling arm-tie 18 drives U template 17 upward movement after that, drive picture peg 8 upward movement under the effect of horizontal plate 13, compress first spring 9, make picture peg 8 break away from the joint with dust guard 6, remove the fixed to dust guard 6, be convenient for open dust guard 6, thereby can switch on electrical socket 2, thereby use withstand voltage insulation tester main part 1.

Example two

On the basis of the first embodiment, a pulling plate 18 is fixedly installed on one side of the U-shaped plate 17, and the movement of the U-shaped plate 17 is conveniently controlled by the arrangement of the pulling plate 18.

In this embodiment, the handle is installed in the top rotation of voltage insulation tester main part 1, and the setting of handle portable voltage insulation tester main part 1.

Claims

1. The utility model provides a portable withstand voltage insulation tester, a serial communication port, including withstand voltage insulation tester main part (1) and dustproof subassembly, power jack (2) have been seted up to the front side of withstand voltage insulation tester main part (1), dustproof subassembly includes dust guard (6), the front side fixed mounting of withstand voltage insulation tester main part (1) has two fixed plates (3), and the fixed slot has been seted up to one side of fixed plate (3), and same pivot (4) are installed to two fixed slot internal rotations, and the outside fixed cover of pivot (4) is equipped with connecting plate (5), and dust guard (6) fixed mounting is at the top of connecting plate (5), the front side fixed mounting of withstand voltage insulation tester main part (1) has fixing base (7), and the activity groove has been seted up to one side of fixing base (7), has seted up the slip hole on the bottom inner wall in activity groove, and sliding connection has picture peg (8) in the slip hole, and the slot has been seted up at the top of dust guard (6), and picture peg (8) activity joint is in the slot.

2. The portable withstand voltage insulation tester of claim 1, wherein the top of the plug board (8) is fixedly provided with a first spring (9), the top end of the first spring (9) is fixedly arranged on the inner wall of the top of the movable groove, one side of the plug board (8) is provided with a rectangular groove, the side wall of the rectangular groove is fixedly provided with a horizontal plate (13), and the outer side of the horizontal plate (13) is slidably sleeved with a rectangular plate (14).

3. The portable withstand voltage insulation tester of claim 2, wherein a U-shaped plate (17) is fixedly installed at the top of the rectangular plate (14), and one side of the U-shaped plate (17) is movably abutted against the outer side of the fixed seat (7).

4. A portable withstand voltage insulation tester according to claim 3, wherein a mounting plate (15) is fixedly mounted on one side of the horizontal plate (13), a second spring (16) is fixedly mounted on one side of the mounting plate (15), and one end of the second spring (16) is fixedly mounted on one side of the rectangular plate (14).

5. The portable voltage-resistant insulation tester as claimed in claim 1, wherein a sleeve plate (10) is fixedly mounted on one side of the plug board (8), a vertical plate (11) is fixedly mounted on the inner wall of the movable groove, and the sleeve plate (10) is slidably sleeved on the outer side of the vertical plate (11).

6. The portable withstand voltage insulation tester of claim 1, wherein a vertical plate (12) is fixedly installed at the top of the plug board (8), a vertical hole is formed in the inner wall of the top of the movable groove, and the vertical plate (12) is slidably connected in the vertical hole.

7. A portable withstand voltage insulation tester according to claim 3, wherein a pulling plate (18) is fixedly installed at one side of the U-shaped plate (17).

8. The portable withstand voltage insulation tester according to claim 1, wherein a handle is rotatably installed on the top of the withstand voltage insulation tester main body (1).