CN218288758U

CN218288758U - Partial discharge live-line detection insulation detection rod

Info

Publication number: CN218288758U
Application number: CN202223002383.5U
Authority: CN
Inventors: 甄嘉乐; 邢云琪
Original assignee: Hebei University of Technology
Current assignee: Hebei University of Technology
Priority date: 2022-11-08
Filing date: 2022-11-08
Publication date: 2023-01-13
Anticipated expiration: 2032-11-08

Abstract

The utility model discloses an insulating measuring rod of partial discharge live working detection relates to power equipment and detects technical field. The fixed handheld handle of upper end fixedly connected with of fixed frame right side outer wall, the solid fixed ring of lower extreme fixedly connected with of fixed frame right side outer wall, the downside inner wall of fixed frame rotate and are connected with down the containing cylinder, the last lateral wall of fixed frame is run through to the upper end of lower containing cylinder to extend to the top of fixed frame, lower containing cylinder rotates with the last lateral wall of fixed frame to be connected, the top of lower containing cylinder is provided with well containing cylinder and last ejector pin. The arm inserts from solid fixed ring lower extreme to hold fixed handheld handle with the hand, and utilize the elastic bandage to fix the arm position, and then improve the stability that the device was controlled, wherein fixed frame rotates with storage cylinder down and is connected, when the check out test set position of connecting plate upper end needs to be rotated the adjustment, holds movable handheld handle through another hand, utilizes the handheld handle of activity to drive down the storage cylinder and rotates, can carry out check out test set angular adjustment.

Description

Partial discharge live-line detection insulation detection rod

Technical Field

The utility model relates to a power equipment detects technical field, especially relates to an insulation detection pole is detected with electricity to partial discharge.

Background

Power equipment is widely used in modern daily life and production, power equipment takes place when unusual in the use, need detect its many-sided, thereby discover and confirm its fault reason, partial discharge live line detects exactly one kind of mode wherein comparatively common, partial discharge live line detection device is when using, because equipment is in and takes punctiform attitude, consequently need use insulating detection pole to cooperate the use, traditional partial discharge live line detects insulating detection pole and can satisfy people's user demand basically, but because the device structure is comparatively simple, the function is more single, when carrying out eminence detection time measuring, because it is longer to detect the pole, it is harder to lead to the handheld detection pole of user, it shakes to control easily to cause the hand to drive equipment for a long time, be unfavorable for detecting.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an insulating test rod of partial discharge live working detection has solved the technical problem who proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an insulating detection pole of partial discharge live-line detection, includes fixed frame, the fixed handle of handing of upper end fixedly connected with of fixed frame right side outer wall, the solid fixed ring of lower extreme fixedly connected with of fixed frame right side outer wall, the downside inner wall of fixed frame rotates and is connected with down the containing cylinder, the upper end of containing cylinder runs through the last lateral wall of fixed frame down to extend to the top of fixed frame, the containing cylinder rotates with the last lateral wall of fixed frame down and is connected, the top of containing cylinder is provided with well containing cylinder and last ejector pin down, well containing cylinder is located between last ejector pin and the lower containing cylinder, the handheld handle of fixedly connected with activity on the lateral wall of containing cylinder down, the handheld handle of activity is located the inboard of fixed frame, the upper end of going up the ejector pin is provided with the connecting plate.

Preferably, the inner walls of the lower storage barrel and the middle storage barrel are fixedly connected with limit slide bars, the inner sides of the lower storage barrel and the middle storage barrel are provided with inner side baffles, and the limit slide bars penetrate through the inner side baffles and are connected with the inner side baffles in a sliding mode.

Preferably, the upper ends of the lower containing barrel and the middle containing barrel are fixedly connected with outer side baffles, the lower end of the middle containing barrel and the lower end of the upper ejector rod respectively penetrate through the upper outer side baffle and the lower outer side baffle, and are respectively and fixedly connected with the upper ends of the upper inner side baffle and the lower inner side baffle.

Preferably, the lower ends of the outer side walls of the middle storage cylinder and the upper ejector rod are provided with external threads, and the external diameters of the external threads of the middle storage cylinder and the upper ejector rod are larger than the external diameters of the non-threaded parts of the middle storage cylinder and the upper ejector rod.

Preferably, the upper end of the outer side baffle is rotatably connected with a locking ring, and inner threads are arranged on the inner side wall of the locking ring.

Preferably, be provided with the elastic bandage on the right side outer wall of fixed frame, the elastic bandage is located solid fixed ring and fixed handheld handle between.

Compared with the prior art, the utility model provides a pair of partial discharge live line detects insulating measuring rod has as follows

Has the advantages that:

the utility model provides an insulating test rod of partial discharge live working detection, the outside of containing cylinder is provided with fixed frame under in this device, and be provided with solid fixed ring and fixed handheld handle on the outer wall of fixed frame, when using, insert the arm from solid fixed ring lower extreme, and hold fixed handheld handle with the hand, and utilize the elastic bandage to fix the arm position, and then improve the stability that the device was controlled, wherein fixed frame rotates with containing cylinder down to be connected, when the check out test set position of connecting plate upper end is adjusted in needs is rotated, hold movable handheld handle through another hand, utilize the handheld handle of activity to drive down the containing cylinder to rotate, can carry out check out test set angular adjustment, be provided with containing cylinder and middle containing cylinder down in this device simultaneously, can accomplish accomodating of test rod when not using, be convenient for deposit the transportation.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the cross-sectional three-dimensional structure of the present invention;

fig. 3 is a partially enlarged view of a point a in fig. 2.

In the figure: 1. a fixing frame; 2. fixing the hand-held handle; 3. an elastic bandage; 4. a lower storage cylinder; 5. a movable handle; 6. a middle storage barrel; 7. an ejector rod is arranged; 8. a connecting plate; 9. an inboard baffle; 10. an outer baffle; 11. locking a ring; 12. a limiting slide bar; 13. and (4) fixing the ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: an insulation detection rod for partial discharge live detection comprises a fixed frame 1, a fixed hand-held handle 2 is fixedly connected to the upper end of the right outer wall of the fixed frame 1, a fixed ring 13 is fixedly connected to the lower end of the right outer wall of the fixed frame 1, a lower storage barrel 4 is rotatably connected to the lower inner wall of the fixed frame 1, the upper end of the lower storage barrel 4 penetrates through the upper side wall of the fixed frame 1 and extends to the upper part of the fixed frame 1, the lower storage barrel 4 is rotatably connected with the upper side wall of the fixed frame 1, a middle storage barrel 6 and an upper ejector rod 7 are arranged above the lower storage barrel 4, the middle storage barrel 6 is positioned between the upper ejector rod 7 and the lower storage barrel 4, a movable hand-held handle 5 is fixedly connected to the side wall of the lower storage barrel 4, the movable hand-held handle 5 is positioned at the inner side of the fixed frame 1, the upper end of the upper ejector rod 7 is provided with a connecting plate 8, the outer wall of the right side of the fixing frame 1 is provided with an elastic bandage 3, the elastic bandage 3 is positioned between the fixing ring 13 and the fixed handheld handle 2, when the device is used, an arm is inserted from the lower end of the fixing ring 13, the fixed handheld handle 2 is held by a hand, the position of the arm is fixed by the elastic bandage 3, and further the holding stability of the device is improved, wherein the fixing frame 1 is rotatably connected with the lower storage barrel 4, when the position of detection equipment at the upper end of the connecting plate 8 needs to be rotatably adjusted, the movable handheld handle 5 is held by the other hand, the lower storage barrel 4 is driven by the movable handheld handle 5 to rotate, and the angle adjustment of the detection equipment can be carried out;

the inner walls of the lower storage barrel 4 and the middle storage barrel 6 are fixedly connected with limit slide bars 12, the inner sides of the lower storage barrel 4 and the middle storage barrel 6 are provided with inner side baffles 9, the limit slide bars 12 penetrate through the inner side baffles 9 and are in sliding connection with the inner side baffles 9, the upper ends of the lower storage barrel 4 and the middle storage barrel 6 are fixedly connected with outer side baffles 10, the lower end of the middle storage barrel 6 and the lower end of the upper ejector rod 7 penetrate through the upper outer side baffles 10 and the lower outer side baffles 10 respectively and are fixedly connected with the upper ends of the upper inner side baffles 9 and the lower inner side baffles 9 respectively, the lower ends of the outer side walls of the middle storage barrel 6 and the upper ejector rod 7 are provided with external threads, the external diameter of the external threads of the middle storage barrel 6 and the upper ejector rod 7 is larger than the external diameter of the non-threaded parts of the middle storage barrel 6 and the upper ejector rod 7, the upper ends of the outer side baffles 10 are rotatably connected with locking rings 11, internal threads are arranged on the inner side walls of the locking rings 11, the upper ejector rod 7 and the middle storage barrel 6 are respectively drawn out of the middle storage barrel 6 from the middle storage barrel 6, and the upper locking rings 11 are matched with the threads on the outer side walls of the upper ejector rod 7 and the middle storage barrel 6 respectively, and the ejector rod 7 and the ejector rod 6.

The working principle is as follows: in the device, a fixed frame 1 is arranged outside a lower storage barrel 4, a fixed ring 13 and a fixed handheld handle 2 are arranged on the outer wall of the fixed frame 1, when the device is used, an upper ejector rod 7 and a middle storage barrel 6 are respectively drawn out from the middle storage barrel 6 and the lower storage barrel 4, an upper locking ring 11 and a lower locking ring 11 are respectively matched with threads on the outer side walls of the upper ejector rod 7 and the middle storage barrel 6, the positions of the upper ejector rod 7 and the middle storage barrel 6 are further fixed, an arm is inserted from the lower end of the fixed ring 13, the fixed handheld handle 2 is held by the hand, the position of the arm is fixed by an elastic bandage 3, and the holding stability of the device is further improved, wherein the fixed frame 1 is rotatably connected with the lower storage barrel 4, when the position of a detection device at the upper end of a connecting plate 8 needs to be rotatably adjusted, the movable handheld handle 5 is held by the other hand, the lower storage barrel 4 is driven by the movable handheld handle 5 to rotate, so that the angle of the detection device can be adjusted, and meanwhile, the lower storage barrel 4 and the middle storage barrel 6 are arranged in the device, so that the storage of the detection rod can be conveniently stored and transported when the detection rod is not used.

Claims

1. The utility model provides an insulating measuring rod of partial discharge live working detection, includes fixed frame (1), its characterized in that: the fixed handle (2) of upper end fixedly connected with of fixed frame (1) right side outer wall, the solid fixed ring (13) of lower extreme fixedly connected with of fixed frame (1) right side outer wall, the downside inner wall of fixed frame (1) rotates and is connected with down storage cylinder (4), the upper end of lower storage cylinder (4) runs through the last lateral wall of fixed frame (1) to extend to the top of fixed frame (1), storage cylinder (4) rotates with the last lateral wall of fixed frame (1) to be connected down, the top of lower storage cylinder (4) is provided with well storage cylinder (6) and last ejector pin (7), well storage cylinder (6) are located between ejector pin (7) and lower storage cylinder (4), the handheld handle (5) of fixedly connected with activity on the lateral wall of lower storage cylinder (4), the handheld handle (5) of activity is located the inboard of fixed frame (1), the upper end of last ejector pin (7) is provided with connecting plate (8).

2. The insulation detecting rod for partial discharge live detection according to claim 1, wherein: the inner walls of the lower storage barrel (4) and the middle storage barrel (6) are fixedly connected with limit slide rods (12), the inner sides of the lower storage barrel (4) and the middle storage barrel (6) are provided with inner side baffles (9), and the limit slide rods (12) penetrate through the inner side baffles (9) and are in sliding connection with the inner side baffles (9).

3. The insulation detecting rod for partial discharge live detection according to claim 2, wherein: the upper ends of the lower storage barrel (4) and the middle storage barrel (6) are fixedly connected with outer side baffles (10), the lower end of the middle storage barrel (6) and the lower end of the upper ejector rod (7) penetrate through the upper outer side baffle (10) and the lower outer side baffle (10) respectively and are fixedly connected with the upper ends of the upper inner side baffle (9) and the lower inner side baffle (9) respectively.

4. The insulation detecting rod for partial discharge live detection according to claim 3, wherein: the lower ends of the outer side walls of the middle storage barrel (6) and the upper ejector rod (7) are provided with external threads, and the external diameters of the external threads of the middle storage barrel (6) and the upper ejector rod (7) are larger than the external diameters of the unthreaded positions of the middle storage barrel (6) and the upper ejector rod (7).

5. The insulation detecting rod for partial discharge live detection according to claim 3, wherein: the upper end of the outer side baffle (10) is rotatably connected with a locking ring (11), and inner threads are arranged on the inner side wall of the locking ring (11).

6. The insulation detecting rod for partial discharge live detection according to claim 1, wherein: be provided with elastic bandage (3) on the right side outer wall of fixed frame (1), elastic bandage (3) are located between solid fixed ring (13) and the fixed handle of holding (2).