CN212675080U - Electric wire spark withstand voltage testing device - Google Patents

Abstract

The utility model relates to a technical field of withstand voltage testing device, in particular to an electric wire spark withstand voltage testing device, which can fully fix an electric wire spark withstand voltage testing device body, reduce the occurrence of the phenomenon of toppling over in the use process of the electric wire spark withstand voltage testing device body and improve the use stability; including electric wire spark withstand voltage testing arrangement body, chassis and mount, the left end downside of electric wire spark withstand voltage testing arrangement body is provided with the earth connection, the left front side of electric wire spark withstand voltage testing arrangement body bottom, the left rear side, right front side and right rear side all are provided with the telescopic link, all be provided with first spring on the four telescopic links of group, the bottom of four telescopic links of group all is provided with first connecting plate, the bottom of four first connecting plates of group all is connected with the chassis, the fixed suit of mount is on electric wire spark withstand voltage testing arrangement body, the left end and the right-hand member of mount all are provided with first connector socket.

Description

Electric wire spark withstand voltage testing device

Technical Field

The utility model relates to a withstand voltage testing arrangement's technical field especially relates to an electric wire spark withstand voltage testing arrangement.

Background

The voltage-resistant tester is an instrument for measuring voltage-resistant strength, can visually, accurately, quickly and reliably test the electrical safety performance indexes of various tested objects, such as breakdown voltage, leakage current and the like, and can be used as a branch high-voltage source for testing the performance of components and complete machines. In the withstand voltage tester use, voltage is very high when because of its inside test, and its shell can cause the use danger to operating personnel if electrified, and its own ground wire needs ground connection, and present tester mostly directly places subaerial, and is fixed unstable, in case empty very easily to take place danger, and the safety in utilization is relatively poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a can carry out fully fixed to electric wire spark withstand voltage testing arrangement body, reduce the emergence of the phenomenon of empting in electric wire spark withstand voltage testing arrangement body use, improve the electric wire spark withstand voltage testing arrangement of stability in use.

The utility model relates to an electric wire spark voltage-withstanding testing device, which comprises an electric wire spark voltage-withstanding testing device body, a bottom frame and a fixing frame, wherein the lower side of the left end of the electric wire spark voltage-withstanding testing device body is provided with a grounding wire, the left front side, the left rear side, the right front side and the right rear side of the bottom end of the electric wire spark voltage-withstanding testing device body are respectively provided with a telescopic rod, four groups of telescopic rods are respectively provided with a first spring, the bottom ends of the four groups of telescopic rods are respectively provided with a first connecting plate, the bottom ends of the four groups of first connecting plates are respectively connected with the bottom frame, the fixing frame is fixedly sleeved on the electric wire spark voltage-withstanding testing device body, the left end and the right end of the fixing frame are respectively provided with a first connecting seat, the bottom ends of the two groups of first connecting seats are respectively provided with a plurality of groups of connecting ropes, the plurality of, the bottom ends of the multiple groups of connecting ropes are respectively connected with the multiple groups of rope rings.

The utility model discloses an electric wire spark withstand voltage testing arrangement, still include four group's connecting rods, the second connecting plate, mounting panel and second spring, the bottom of four group's connecting rods respectively with the left front side on chassis top, left rear side, right front side and right rear side are connected, the top of four group's connecting rods respectively with the left front side of second connecting plate bottom, left rear side, right front side and right rear side are connected, the top of mounting panel is connected with the bottom of second connecting plate, the top of second spring is connected with the bottom of mounting panel, the bottom of second spring is provided with the fixed plate, the bottom of fixed plate is pasted tightly with the top of electric wire spark withstand voltage testing arrangement body.

The utility model discloses an electric wire spark withstand voltage testing arrangement still includes four group's gyro wheels, and four group's gyro wheels are installed respectively in left front side, left rear side, right front side and the right rear side of chassis bottom.

The utility model discloses an electric wire spark withstand voltage testing arrangement still includes four group's screwed pipes and four group's screws, and the left front portion of gyro wheel, left rear portion, right front portion and right rear portion below all are provided with the bearing frame, all are provided with two sets of bearings in four group's bearing frames, and inside the top of four group's screwed pipes inserted respectively and fixed to the inner circle of eight group's bearings, inside the top of four group's screws was the spiral shell dress inserted to the bottom of four group's screwed pipes respectively.

The utility model discloses an electric wire spark withstand voltage testing arrangement still includes four group's fixation nut, and four group's fixation nut is the spiral shell suit respectively and is established on four group's screws.

The utility model discloses an electric wire spark withstand voltage testing arrangement all is provided with the bull stick on the screwed pipe of four groups.

The utility model discloses an electric wire spark withstand voltage testing arrangement still includes the toolbox, and the bottom of toolbox is connected with the top left side of second connecting plate, and the inside of toolbox is provided with the cavity, and the left end of cavity is provided with the opening to the opening communicates with each other with the cavity.

The utility model discloses an electric wire spark withstand voltage testing arrangement still includes the fixed pin, and toolbox open-ended left end is provided with the visor, and the visor passes through the fixed pin to be connected with the left end of toolbox, and the left end of visor is provided with the handle.

Compared with the prior art, the beneficial effects of the utility model are that: at first, carry out ground connection through the earth connection, later carry out electric wire spark withstand voltage test through electric wire spark withstand voltage testing arrangement body can, through setting up four groups of telescopic links, four groups of first springs, four groups of first connecting plates, the chassis, the mount, first connecting seat, the rope is connected to the multiunit, the multiunit knot of restricting, multiunit second connecting seat and multiunit becket, can fully fix electric wire spark withstand voltage testing arrangement body, reduce the emergence of the phenomenon of empting in electric wire spark withstand voltage testing arrangement body use, improve stability in use.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is an enlarged schematic view of the connection between the telescopic rod and the first spring;

FIG. 3 is an enlarged view of a threaded pipe coupled with a screw or the like;

FIG. 4 is an enlarged view of the connection between the protective cover and the fixing pin;

in the drawings, the reference numbers: 1. a wire spark withstand voltage test device body; 2. a ground line; 3. a telescopic rod; 4. a first spring; 5. a first connecting plate; 6. a chassis; 7. a fixed mount; 8. a first connecting seat; 9. connecting ropes; 10. a rope fastener; 11. a second connecting seat; 12. a rope loop; 13. a connecting rod; 14. a second connecting plate; 15. mounting a plate; 16. a second spring; 17. a fixing plate; 18. a roller; 19. a bearing seat; 20. a bearing; 21. a threaded pipe; 22. a screw; 23. fixing a nut; 24. a rotating rod; 25. a tool box; 26. a protective cover; 27. a fixing pin; 28. a handle.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in FIGS. 1 to 4, the utility model relates to an electric wire spark withstand voltage testing device, which comprises an electric wire spark withstand voltage testing device body 1, a bottom frame 6 and a fixing frame 7, wherein the lower side of the left end of the electric wire spark withstand voltage testing device body 1 is provided with a grounding wire 2, the left front side, the left rear side, the right front side and the right rear side of the bottom end of the electric wire spark withstand voltage testing device body 1 are all provided with telescopic rods 3, four groups of telescopic rods 3 are all provided with first springs 4, the bottom ends of the four groups of telescopic rods 3 are all provided with first connecting plates 5, the bottom ends of the four groups of first connecting plates 5 are all connected with the bottom frame 6, the fixing frame 7 is fixedly sleeved on the electric wire spark withstand voltage testing device body 1, the left end and the right end of the fixing frame 7 are all provided with first connecting seats 8, the bottom ends of the two groups of first connecting seats 8 are all provided, a plurality of groups of second connecting seats 11 are arranged on the left side and the right side of the top end of the underframe 6, rope rings 12 are arranged on the plurality of groups of second connecting seats 11, and the bottom ends of the plurality of groups of connecting ropes 9 are respectively connected with the plurality of groups of rope rings 12; at first, carry out ground connection through the earth connection, later carry out electric wire spark withstand voltage test through electric wire spark withstand voltage testing arrangement body can, through setting up four groups of telescopic links, four groups of first springs, four groups of first connecting plates, the chassis, the mount, first connecting seat, the rope is connected to the multiunit, the multiunit knot of restricting, multiunit second connecting seat and multiunit becket, can fully fix electric wire spark withstand voltage testing arrangement body, reduce the emergence of the phenomenon of empting in electric wire spark withstand voltage testing arrangement body use, improve stability in use.

The utility model discloses an electric wire spark withstand voltage testing arrangement, still include four group's connecting rods 13, second connecting plate 14, mounting panel 15 and second spring 16, the bottom of four group's connecting rods 13 is connected with the left front side, the left rear side, right front side and the right rear side on 6 tops of chassis respectively, the top of four group's connecting rods 13 is connected with the left front side, the left rear side, right front side and the right rear side of 14 bottoms of second connecting plate respectively, the top of mounting panel 15 is connected with the bottom of second connecting plate 14, the top of second spring 16 is connected with the bottom of mounting panel 15, the bottom of second spring 16 is provided with fixed plate 17, the bottom of fixed plate 17 pastes tightly with the top of electric wire spark withstand voltage testing arrangement body 1; through setting up connecting rod, second connecting plate, mounting panel, second spring and fixed plate, can also strengthen the fixed to electric wire spark withstand voltage testing arrangement body when providing guard action for electric wire spark withstand voltage testing arrangement body to and provide further shock attenuation effect, improve stability in use for electric wire spark withstand voltage testing arrangement body.

The utility model discloses an electric wire spark withstand voltage testing device, still include four groups of gyro wheels 18, four groups of gyro wheels 18 are installed respectively in the left front side, left rear side, right front side and right rear side of chassis 6 bottom; through setting up four group's gyro wheels, the quick travel of being convenient for is whole to appointed operating position, improves the practicality.

The utility model discloses a wire spark withstand voltage testing arrangement, still include four group's screwed pipe 21 and four group's screws 22, gyro wheel 18 left front portion, left rear portion, right front portion and right rear portion below all is provided with bearing frame 19, all is provided with two groups of bearings 20 in four group's bearing frame 19, and the top of four group's screwed pipe 21 is inserted respectively and is fixed to the inner circle inside eight groups of bearings 20, and the top of four group's screws 22 is the spiral shell dress respectively and is inserted to the bottom inside of four group's screwed pipe 21; through rotating four groups of screwed pipes, make the bottom of four groups of screws all insert ground, can effectively fix holistic position, improve stability in use.

The utility model discloses a wire spark withstand voltage testing device, which also comprises four groups of fixing nuts 23, wherein the four groups of fixing nuts 23 are respectively sleeved on four groups of screws 22 in a screw-in manner; the four groups of fixing nuts are rotated, so that the top ends of the four groups of fixing nuts are respectively attached to the bottom ends of the four groups of threaded pipes, the four groups of screws can be effectively fixed, and the use stability is improved.

In the electric wire spark voltage resistance testing device of the utility model, the four groups of screwed pipes 21 are provided with the rotating rods 24; through setting up four groups of bull sticks, be convenient for rotate four groups of screwed pipes, improve the convenience of use.

The utility model discloses a wire spark withstand voltage testing arrangement, still include toolbox 25, the bottom of toolbox 25 is connected with the top left side of second connecting plate 14, the inside of toolbox 25 is provided with the cavity, the left end of cavity is provided with the opening, and the opening communicates with the cavity; through setting up the toolbox, be convenient for accomodate the debugging instrument, improve the convenience in use.

The utility model discloses an electric wire spark withstand voltage testing arrangement, still include fixed pin 27, the left end of toolbox 25 opening is provided with visor 26, visor 26 is connected with the left end of toolbox 25 through fixed pin 27, the left end of visor 26 is provided with handle 28; through setting up visor and fixed pin, effectively prevent that the instrument in the toolbox from falling out from the opening, improve stability in use.

The utility model discloses an electric wire spark withstand voltage testing arrangement, it is at the during operation, at first carry out ground connection through the earth connection, later carry out electric wire spark withstand voltage testing arrangement body through electric wire spark withstand voltage testing arrangement body can, through setting up four telescopic links of group, four first springs of group, four first connecting plates of group, the chassis, the mount, first connecting seat, the rope is connected to the multiunit, the multiunit rope fastening, multiunit second connecting seat and multiunit becket bridle, can carry out abundant fixing to electric wire spark withstand voltage testing arrangement body, reduce the emergence of the phenomenon of empting in the electric wire spark withstand voltage testing arrangement body use.

The utility model discloses an electric wire spark withstand voltage testing arrangement, its mounting means, connected mode or set up the mode and be common mechanical system, as long as can reach all can implement of its beneficial effect.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims (8)

1. An electric wire spark voltage-withstanding testing device is characterized by comprising an electric wire spark voltage-withstanding testing device body (1), an underframe (6) and a fixing frame (7), wherein a grounding wire (2) is arranged at the lower side of the left end of the electric wire spark voltage-withstanding testing device body (1), telescopic rods (3) are arranged on the left front side, the left rear side, the right front side and the right rear side of the bottom end of the electric wire spark voltage-withstanding testing device body (1), four groups of telescopic rods (3) are respectively provided with a first spring (4), the bottom ends of the four groups of telescopic rods (3) are respectively provided with a first connecting plate (5), the bottom ends of the four groups of first connecting plates (5) are respectively connected with the underframe (6), the fixing frame (7) is fixedly sleeved on the electric wire spark voltage-withstanding testing device body (1), the left end and the right end of the fixing frame (7) are respectively provided with a first connecting seat (8), the bottom ends of the two groups of first, all be provided with cable loop (10) on multiunit connection rope (9), the left side and the right side on chassis (6) top all are provided with multiunit second connecting seat (11), all are provided with becket bridle (12) on multiunit second connecting seat (11), and the bottom of multiunit connection rope (9) is connected with multiunit becket bridle (12) respectively.

2. The electric wire spark withstand voltage test device according to claim 1, further comprising four groups of connecting rods (13), a second connecting plate (14), a mounting plate (15) and a second spring (16), wherein the bottom ends of the four groups of connecting rods (13) are respectively connected with the left front side, the left rear side, the right front side and the right rear side of the top end of the chassis (6), the top ends of the four groups of connecting rods (13) are respectively connected with the left front side, the left rear side, the right front side and the right rear side of the bottom end of the second connecting plate (14), the top end of the mounting plate (15) is connected with the bottom end of the second connecting plate (14), the top end of the second spring (16) is connected with the bottom end of the mounting plate (15), the bottom end of the second spring (16) is provided with a fixing plate (17), and the bottom end of the fixing plate (17) is tightly attached to the top end of the electric wire spark withstand voltage.

3. An electric wire spark withstand voltage test device according to claim 2, further comprising four sets of rollers (18), wherein the four sets of rollers (18) are respectively installed on the left front side, the left rear side, the right front side and the right rear side of the bottom end of the chassis (6).

4. The wire spark withstand voltage test device according to claim 3, further comprising four sets of threaded pipes (21) and four sets of screws (22), wherein the rollers (18) are provided with bearing seats (19) at the lower sides of the left front portion, the left rear portion, the right front portion and the right rear portion, two sets of bearings (20) are arranged in the four sets of bearing seats (19), the top ends of the four sets of threaded pipes (21) are respectively inserted and fixed inside the inner rings of the eight sets of bearings (20), and the top ends of the four sets of screws (22) are respectively screwed and inserted inside the bottom ends of the four sets of threaded pipes (21).

5. The wire spark withstand voltage test device according to claim 4, further comprising four sets of fixing nuts (23), wherein the four sets of fixing nuts (23) are respectively screwed and sleeved on the four sets of screws (22).

6. An electric wire spark withstand voltage test device according to claim 5, wherein the four sets of threaded pipes (21) are provided with rotation levers (24).

7. An electric wire spark withstand voltage test device according to claim 6, further comprising a tool box (25), wherein the bottom end of the tool box (25) is connected with the left side of the top end of the second connecting plate (14), a chamber is arranged inside the tool box (25), the left end of the chamber is provided with an opening, and the opening is communicated with the chamber.

8. The electric wire spark withstand voltage test device according to claim 7, further comprising a fixing pin (27), wherein the left end of the opening of the tool box (25) is provided with a protective cover (26), the protective cover (26) is connected with the left end of the tool box (25) through the fixing pin (27), and the left end of the protective cover (26) is provided with a handle (28).

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