CN214041465U

CN214041465U - Passive wireless intelligent detection equipment for detecting lightning arrester of transformer substation

Info

Publication number: CN214041465U
Application number: CN202022759183.9U
Authority: CN
Inventors: 朱妍; 朱翔; 李文宝; 贾志飞
Original assignee: Nanjing Greenly Technology Co ltd
Current assignee: Nanjing Greenly Technology Co ltd
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-08-24
Anticipated expiration: 2030-11-25

Abstract

The utility model provides a passive wireless intellectual detection system equipment for detecting transformer substation's arrester relates to transformer substation's arrester technical field. Wherein, including the mobile jib, contain two big structures of dead lever and telescopic link in the mobile jib, wherein, dead lever and telescopic link are hollow structure, the telescopic link is located the inside of dead lever, be provided with display panel on the dead lever, display panel back fixedly connected with is solid fixed ring, the solid fixed ring is fixed to be cup jointed in the dead lever outside, the top fixedly connected with of telescopic link detects the head, it has the camera to detect first one side fixed mounting, the camera is connected with the display panel electricity. The utility model discloses a detection device has better ductility, and when the place that detects is less and the height that detects is higher, the length of direct conversion master rod can detect the region of unfavorable entering.

Description

Passive wireless intelligent detection equipment for detecting lightning arrester of transformer substation

Technical Field

The utility model relates to a transformer substation's arrester field particularly, relates to a passive wireless intellectual detection system equipment for detecting transformer substation's arrester.

Background

An electrical appliance for protecting electrical equipment from high transient overvoltage and limiting freewheel time also normally limits freewheel amplitude.

When the lightning arrester is detected, the whole device has larger volume and larger occupied area, so that the detection work is very difficult when the detected position is not favorable for personnel to enter or cannot enter at all;

in view of the above, the inventor of the present application invented a passive wireless intelligent detection device for detecting a transformer substation lightning arrester.

SUMMERY OF THE UTILITY MODEL

The utility model provides a passive wireless intellectual detection system equipment for detecting transformer substation's arrester aims at improving and leads to the inconvenient entering problem of operating personnel because of the restriction in place.

In order to achieve the purpose, the utility model provides a passive wireless intelligent detection equipment for detecting lightning arrester of transformer substation, including the mobile jib, include dead lever and telescopic link two big structures in the mobile jib, wherein, dead lever and telescopic link are hollow structure, the telescopic link is located the inside of dead lever, be provided with display panel on the dead lever, display panel back fixedly connected with solid fixed ring, the solid fixed ring is fixed to be cup jointed in the dead lever outside, the top fixedly connected with detection head of telescopic link, detection head one side fixed mounting has the camera, the camera is connected with the display panel electricity.

Furthermore, the top end of the telescopic rod is fixedly connected with a connecting ring, a plurality of unthreaded holes are formed in the connecting ring, and fixing bolts are connected to the inner threads of the unthreaded holes in a threaded mode.

Furthermore, the lower end part of the detection head is provided with a connecting groove, the inner diameter of the connecting groove is matched with the connecting ring at the top end of the telescopic rod, the connecting ring is fixedly clamped inside the connecting groove, and the fixing bolt penetrates through the connecting ring and is in threaded connection with the detection head.

Furthermore, a plurality of limiting holes are formed in the fixing rod, a limiting chuck is fixedly mounted on the telescopic rod and fixedly clamped inside the limiting holes, and the limiting holes are matched with the limiting chuck.

Further, a handle is fixedly installed at the lower end of the fixing rod, and a layer of non-slip mat is fixedly bonded on the handle.

Furthermore, a wire guide hole is formed at the bottom of the connecting groove.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the detection device has better ductility, and when the detection site is smaller and the detection height is higher, the length of the main rod is directly changed, so that the unfavorable entering area can be detected;

(2) through the riveting is fixed and fixing bolt's is fixed, and then will detect the head and install on the telescopic link, the overall device structure as an organic whole can be more convenient maintain the local part of device work such as change and washing, and the practicality is higher.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

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

fig. 2 is a schematic view of the extended structure of fig. 1 according to the present invention;

FIG. 3 is a schematic structural diagram of the detection head of the present invention;

fig. 4 is a schematic structural view of the top of the telescopic rod of the present invention.

Description of the main elements

1. A main rod; 2. fixing the rod; 3. a telescopic rod; 4. a limiting hole; 5. a limiting chuck; 6. a display panel; 7. a fixing ring; 8. a handle; 9. a non-slip mat; 10. a detection head; 11. a camera; 12. a connecting ring; 13. a light hole; 14. fixing the bolt; 15. connecting grooves; 16. a wire guide hole.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Embodiment 1, as shown in fig. 1 to 4, a passive wireless intelligent detection device for detecting a transformer substation arrester, includes two major structures, namely a fixed rod 2 and a telescopic rod 3, in a main rod 1 of a main rod 1, wherein the fixed rod 2 and the telescopic rod 3 are both hollow structures, the telescopic rod 3 is located inside the fixed rod 2, a display panel 6 is arranged on the fixed rod 2, a fixed ring 7 is fixedly connected to the back of the display panel 6, the fixed ring 7 is fixedly sleeved outside the fixed rod 2, a detection head 10 is fixedly connected to the top end of the telescopic rod 3, a camera 11 is fixedly mounted on one side of the detection head 10, and the camera 11 is electrically connected with the display panel 6;

further, the top end of the telescopic rod 3 is fixedly connected with a connecting ring 12, the connecting ring 12 is provided with a plurality of unthreaded holes 13, and the inner threads of the unthreaded holes 13 are connected with fixing bolts 14;

furthermore, the lower end part of the detection head 10 is provided with a connecting groove 15, the inner diameter of the connecting groove 15 is matched with the connecting ring 12 at the top end of the telescopic rod 3, the connecting ring 12 is fixedly clamped inside the connecting groove 15, and the fixing bolt 14 penetrates through the connecting ring 12 and is in threaded connection with the detection head 10;

furthermore, a plurality of limiting holes 4 are formed in the fixed rod 2, a limiting chuck 5 is fixedly mounted on the telescopic rod 3, and the limiting chuck 5 is fixedly clamped in the limiting holes 4 and is matched with any limiting hole 4;

further, a handle 8 is fixedly arranged at the lower end part of the fixed rod 2, and a layer of non-slip mat 9 is fixedly bonded on the handle 8;

furthermore, a wire hole 16 is formed at the bottom of the connecting groove 15;

during adjustment, the connecting ring 12 at the top of the telescopic rod 3 is inserted into the connecting groove 15 at the lower end of the detection head 10, the detection head 10 is preliminarily limited, then the fixing bolt 14 penetrates through the unthreaded hole 13 on the connecting ring 12 and is screwed into the detection head 10, and the detection head 10 is secondarily limited;

when the detection device is used, an operator adjusts the length of the telescopic rod 3 to be extended according to the limitation of factors such as the size of a field, the distance and the like, the limiting clamping head 5 is clamped in the limiting holes 4 at different positions, the length of the whole device can be changed, the camera 11 on the detection head 10 can shoot the detected environment in real time, and shot scenes are transmitted to the display panel 6 to be observed by the operator.

The utility model discloses a working process and beneficial effect as follows: when the device is used, firstly, splicing adjustment is carried out on the device;

according to the arrangement, the detection head 10 is arranged on the telescopic rod 3 through riveting fixation and fixation of the fixing bolt 14, the whole device is not of an integral structure, local parts of the device can be maintained, replaced, cleaned and the like more conveniently, and the practicability is higher;

when the device is used for detection, an operator adjusts the length of the telescopic rod 3 to be extended according to the limitation of factors such as the size of a field, the distance and the like, the limiting clamp 5 is clamped in the limiting holes 4 at different positions, the length of the whole device can be changed, the camera 11 on the detection head 10 can shoot the detected environment in real time, and shot scenes are transmitted to the display panel 6 for observation by the operator;

this kind of setting for detection device has better ductility, and when the place that detects is less and the height that detects is higher, the length of direct conversion mobile jib 1 can detect the region of unfavorable entering.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a passive wireless intellectual detection system equipment for detecting transformer substation's arrester, includes mobile jib (1) its characterized in that: contain dead lever (2) and telescopic link (3) two big structures in mobile jib (1), wherein, dead lever (2) and telescopic link (3) are hollow structure, telescopic link (3) are located the inside of dead lever (2), be provided with display panel (6) on dead lever (2), display panel (6) back fixedly connected with solid fixed ring (7), gu fixed ring (7) are fixed to be cup jointed in dead lever (2) outside, the top fixedly connected with of telescopic link (3) detects head (10), it has camera (11) to detect head (10) one side fixed mounting, camera (11) are connected with display panel (6) electricity.

2. The passive wireless intelligent detection device for detecting the transformer substation lightning arrester according to claim 1, characterized in that a connection ring (12) is fixedly connected to the top end of the telescopic rod (3), a plurality of unthreaded holes (13) are formed in the connection ring (12), and a fixing bolt (14) is in threaded connection with the inside of each unthreaded hole (13).

3. The passive wireless intelligent detection device for detecting the substation lightning arrester according to claim 2, characterized in that a connection groove (15) is formed in the lower end of the detection head (10), the inner diameter of the connection groove (15) is matched with a connection ring (12) at the top end of the telescopic rod (3), the connection ring (12) is fixedly clamped inside the connection groove (15), and the fixing bolt (14) penetrates through the connection ring (12) and is in threaded connection with the detection head (10).

4. The passive wireless intelligent detection device for detecting the transformer substation arrester according to claim 1, characterized in that a plurality of limiting holes (4) are formed in the fixing rod (2), a limiting chuck (5) is fixedly mounted on the telescopic rod (3), and the limiting chuck (5) is fixedly clamped in the limiting holes (4) and is adapted to any limiting hole (4).

5. The passive wireless intelligent detection device for detecting the lightning arrester of the transformer substation as claimed in claim 1, wherein a handle (8) is fixedly mounted at the lower end of the fixing rod (2), and a layer of non-slip mat (9) is fixedly bonded on the handle (8).

6. The passive wireless intelligent detection device for detecting the substation lightning arrester as claimed in claim 3, characterized in that the bottom of the connecting groove (15) is provided with a wire guide hole (16).