CN218918146U

CN218918146U - Wireless intelligent inspection device

Info

Publication number: CN218918146U
Application number: CN202122523941.1U
Authority: CN
Inventors: 江哲学; 邓冠军; 杨涛
Original assignee: Wuhan Sikeli Technology Co ltd
Current assignee: Wuhan Sikeli Technology Co ltd
Priority date: 2021-10-20
Filing date: 2021-10-20
Publication date: 2023-04-25
Anticipated expiration: 2031-10-20

Abstract

The utility model discloses a wireless intelligent patrol device, which comprises a shell, a wireless transceiver module, a singlechip, a digital display and a lightning flashover protector, wherein the wireless transceiver module is connected with the singlechip; the wireless transceiver module and the singlechip are both arranged in the shell, the digital display instrument and the lightning flashover protector are both arranged on the shell, the wireless transceiver module, the singlechip, the digital display instrument and the lightning flashover protector are electrically connected with each other, and the wireless transceiver module is used for being in wireless communication connection with the patrol instrument; the wireless transceiver module sends instruction information to the patrol instrument, so that related personnel can know the running state of the lightning flashover protector on the ground through the patrol instrument, and the related personnel are not required to observe close to the lightning flashover protector.

Description

Wireless intelligent inspection device

Technical Field

The utility model relates to the technical field of lightning protection detection, in particular to a wireless intelligent inspection device.

Background

The traditional induction counter is often in a high-pressure environment during installation, so that related personnel are easy to generate safety accidents during reading, and therefore, in order to reduce the safety accidents, how to realize wireless information transmission on the induction counter to the patrol instrument becomes a technical problem to be solved urgently.

In view of the foregoing, it is desirable to provide a novel wireless intelligent inspection device to overcome the above-mentioned drawbacks.

Disclosure of Invention

The utility model aims to provide a wireless intelligent patrol device which sends instruction information to a patrol instrument through a wireless transceiver module so that related personnel can know the running state of a lightning flashover protector through the patrol instrument on the ground, and the related personnel are not required to observe by being close to the lightning flashover protector.

In order to achieve the above purpose, the utility model provides a wireless intelligent patrol device, which comprises a shell, a wireless transceiver module, a singlechip, a digital display instrument and a lightning flashover protector; the wireless transceiver module, the singlechip are all installed in inside the casing, the digital display instrument with lightning flashover protector is all installed in on the casing, wireless transceiver module, the singlechip, the digital display instrument and lightning flashover protector are electric connection each other, wireless transceiver module is used for with patrol instrument wireless communication connection.

Preferably, a mounting part is formed on the shell in an extending way, and the lightning flashover protector is mounted on the mounting part.

Preferably, the mounting part is provided with a mounting groove, and one end of the lightning flashover protector is fixedly arranged in the mounting groove.

Preferably, a circuit board is arranged in the shell, the wireless transceiver module and the singlechip are electrically connected to the circuit board, and the digital display and the lightning flashover protector are electrically connected to the circuit board.

Preferably, the wireless intelligent inspection device further comprises a power supply, and the power supply is electrically connected with the circuit board.

Preferably, a mounting window is formed in one side of the shell, and the digital display is mounted at the mounting window.

Preferably, the lightning strike flashover protector comprises an arc striking device and a vertically installed lightning protection body, and the arc striking device is connected to the upper end of the lightning protection body.

Preferably, the lightning protection body comprises a metal oxide inner core, an insulating layer, a discharge head and a discharge rod, wherein the insulating layer is coated on the outer peripheral surface of the metal oxide inner core, the metal oxide inner core is divided into a first connecting section and a second connecting section, one end of the discharge head penetrates through the insulating layer to be connected with the second connecting section of the metal oxide inner core, the other end of the discharge head is exposed out of the insulating layer, one end of the discharge rod penetrates through the insulating layer to be connected with the first connecting section of the metal oxide inner core, and the other end of the discharge rod is exposed out of the insulating layer and is bent and extended towards the direction close to the discharge head.

Compared with the prior art, the wireless intelligent inspection device provided by the utility model has the beneficial effects that: the wireless transceiver module sends instruction information to the patrol instrument, so that related personnel can know the running state of the lightning flashover protector on the ground through the patrol instrument, and the related personnel are not required to observe close to the lightning flashover protector.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a partial structure diagram of a wireless intelligent patrol device provided by the utility model.

Fig. 2 is a side view of the wireless intelligent patrol apparatus shown in fig. 1.

Fig. 3 is a side view of a lightning strike flashover protector of the wireless intelligent patrol device shown in fig. 2.

Reference numerals: 1. a housing; 2. a wireless transceiver module; 3. a single chip microcomputer; 4. a digital display instrument; 5. a lightning strike flashover protector; 11. a mounting part; 111. a mounting groove; 112. a circuit board; 113. a power supply; 12. installing a window; 51. an arc striking device; 52. a lightning protection body; 521. a metal oxide inner core; 522. an insulating layer; 523. a discharge head; 524. a discharging rod.

Detailed Description

In order to make the objects, technical solutions and advantageous technical effects of the present utility model more apparent, the present utility model will be further described in detail with reference to the accompanying drawings and detailed description. It should be understood that the detailed description is intended to illustrate the utility model, and not to limit the utility model.

It is to be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

It should also be noted that unless explicitly stated or limited otherwise, terms such as "mounted," "connected," "secured," "disposed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. It will be apparent to those skilled in the art that the terms described above have the particular meaning in the present utility model, as the case may be.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", or the like, may include one or more such features, either explicitly or implicitly. Furthermore, the meaning of "a plurality of", "a number" means two or more, unless specifically defined otherwise.

Referring to fig. 1 to 3, the utility model provides a wireless intelligent inspection device, which comprises a shell 1, a wireless transceiver module 2, a singlechip 3, a digital display 4 and a lightning flashover protector 5; the wireless transceiver module 2 and the singlechip 3 are both arranged in the shell 1, the digital display 4 and the lightning flashover protector 5 are both arranged on the shell 1, the wireless transceiver module 2, the singlechip 3, the digital display 4 and the lightning flashover protector 5 are electrically connected with each other, and the wireless transceiver module 2 is used for being connected with the patrol instrument in a wireless communication mode.

Further, a mounting portion 11 is formed on the housing 1 in an extending manner, and the lightning strike flashover protector 5 is mounted on the mounting portion 11.

Further, a mounting groove 111 is formed in the mounting portion 11, and one end of the lightning strike flashover protector 5 is fixedly mounted in the mounting groove 111.

Further, a circuit board 112 is disposed in the housing 1, the wireless transceiver module 2 and the single chip 3 are electrically connected to the circuit board 112, and the digital display 4 and the lightning flashover protector 5 are electrically connected to the circuit board 112.

Further, the wireless intelligent inspection device further comprises a power supply 113, and the power supply 113 is electrically connected with the circuit board 112. In this embodiment, the power source 113 is a battery.

Further, a mounting window 12 is formed on one side of the housing 1, and the digital display 4 is mounted at the mounting window 12.

Further, the lightning strike flashover protector 5 includes an arc striking device 51 and a vertically installed lightning protection body 52, wherein the arc striking device 51 is connected to the upper end of the lightning protection body 52 and is used for bearing a power frequency arc.

Specifically, the lightning protection body 52 includes a metal oxide inner core 521, an insulating layer 522, a discharge head 523, and a discharge rod 524, where the insulating layer 522 covers the outer peripheral surface of the metal oxide inner core 521, and isolates the outer peripheral surface of the metal oxide inner core 521 from the outside air.

In this embodiment, the metal oxide core 521 is made of zinc oxide, the metal oxide core 521 is divided into a first connection section and a second connection section, one end of the discharge head 523 is connected to the second connection section of the metal oxide core 521 through the insulating layer 522, and the other end of the discharge head 523 is exposed outside the insulating layer 522.

One end of the discharging rod 524 is connected to the first connection section of the metal oxide core 521 through the insulating layer 522, and the other end of the discharging rod 524 is exposed outside the insulating layer 522 and is bent and extended in a direction approaching the discharge head 523. In this embodiment, the spacing between the discharge head 523 and the nearest point of the discharge rod 524 is 13mm.

Working principle:

the arc striking device 51 in the lightning strike flashover protector 5 is arranged under a wire, a discharge gap is formed between the wire and the arc striking device 51, one end of the lightning protection body 52, which is far away from the arc striking device 51, is grounded, the lightning protection body 52 is not subjected to system voltage and operation overvoltage when the power grid normally operates, so that the maintenance cost is reduced, the reliability and the service life are enhanced, when the power grid suffers from lightning strike overvoltage discharge, a first discharge channel is formed between the arc striking device 51 and the wire, primary discharge is realized through a second connection section, a second discharge channel is formed between the discharge head 523 and the discharge rod 524, and secondary discharge is realized through the first connection section, so that the power system can be prevented from tripping caused by lightning strike, and the power supply quality is improved.

The power supply provides electric energy for the digital display instrument through the circuit board, the digital display instrument 4 obtains the operation state information of the lightning flashover protector 5 and sends the information to the single chip microcomputer 3, and the single chip microcomputer 3 sends instruction information to the inspection instrument through the wireless transceiver module 2, so that related personnel can know the operation state of the lightning flashover protector 5 on the ground through the inspection instrument, and the related personnel are not required to be close to the lightning flashover protector 5 for observation.

The present utility model is not limited to the details and embodiments described herein, and thus additional advantages and modifications may readily be made by those skilled in the art, without departing from the spirit and scope of the general concepts defined in the claims and the equivalents thereof, and the utility model is not limited to the specific details, representative apparatus and examples shown and described herein.

Claims

1. The wireless intelligent inspection device is characterized by comprising a shell (1), a wireless transceiver module (2), a singlechip (3), a digital display instrument (4) and a lightning flashover protector (5); the wireless transceiver module (2) and the singlechip (3) are both arranged inside the shell (1), the digital display instrument (4) and the lightning flashover protector (5) are both arranged on the shell (1), the wireless transceiver module (2), the singlechip (3), the digital display instrument (4) and the lightning flashover protector (5) are electrically connected with each other, and the wireless transceiver module (2) is used for being connected with the patrol instrument in a wireless communication mode.

2. A wireless intelligent patrol apparatus according to claim 1, wherein a mounting portion (11) is formed on the housing (1) in an extending manner, and the lightning flashover protector (5) is mounted on the mounting portion (11).

3. The wireless intelligent patrol device according to claim 2, wherein the installation portion (11) is provided with an installation groove (111), and one end of the lightning flashover protector (5) is fixedly installed in the installation groove (111).

4. The wireless intelligent patrol device according to claim 1, wherein a circuit board (112) is disposed in the housing (1), the wireless transceiver module (2) and the single chip microcomputer (3) are electrically connected to the circuit board (112), and the digital display device (4) and the lightning flashover protector (5) are electrically connected to the circuit board (112).

5. The wireless intelligent patrol apparatus of claim 4, further comprising a power supply (113), wherein the power supply (113) is electrically connected to the circuit board (112).

6. The wireless intelligent patrol device according to claim 1, wherein a mounting window (12) is formed on one side of the housing (1), and the digital display (4) is mounted at the mounting window (12).

7. A wireless intelligent patrol apparatus according to claim 1, characterized in that the lightning flashover protector (5) comprises an arc striking device (51) and a vertically mounted lightning protection body (52), the arc striking device (51) being connected to the upper end of the lightning protection body (52).

8. The wireless intelligent inspection device according to claim 7, wherein the lightning protection body (52) comprises a metal oxide inner core (521), an insulating layer (522), a discharge head (523) and a discharge rod (524), the insulating layer (522) is wrapped on the outer peripheral surface of the metal oxide inner core (521), the metal oxide inner core (521) is divided into a first connection section and a second connection section, one end of the discharge head (523) passes through the insulating layer (522) and is connected with the second connection section of the metal oxide inner core (521), the other end of the discharge head (523) is exposed out of the insulating layer (522), one end of the discharge rod (524) passes through the insulating layer (522) and is connected with the first connection section of the metal oxide inner core (521), and the other end of the discharge rod (524) is exposed out of the insulating layer (522) and extends in a direction close to the discharge head (523).