CN209911481U

CN209911481U - Power distribution network line operation health condition diagnosis device

Info

Publication number: CN209911481U
Application number: CN201920670181.7U
Authority: CN
Inventors: 赵阳
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-12
Filing date: 2019-05-12
Publication date: 2020-01-07
Anticipated expiration: 2029-05-12

Abstract

The utility model belongs to the technical field of distribution networks, and discloses a power distribution network line operation health condition diagnosis device, which comprises a diagnostor, wherein one side of the diagnostor is provided with a power switch, a display screen is fixed on the upper surface of the diagnostor, an indicator lamp is arranged on the upper surface of the diagnostor close to the lower part of the display screen, a controller is fixed on the upper surface of the diagnostor close to the lower part of the indicator lamp, a wireless transceiving interface is arranged on the upper surface of the diagnostor close to the lower part of the controller, and a control circuit board is arranged on the top end inside the diagnostor, the utility model discloses a first fixing band and a second fixing band are respectively arranged on two sides of the diagnostor, the first fixing band and the second fixing band are wound to the wrist, the clamping block is mutually clamped and fastened with the clamping groove by pushing the clamping block, then the sliding sleeve is driven to slide, thereby realizing the function of convenient carrying.

Description

Power distribution network line operation health condition diagnosis device

Technical Field

The utility model belongs to the technical field of the distribution network, concretely relates to distribution network line operation health status diagnostic device.

Background

The power distribution network consists of overhead lines, cables, towers, distribution transformers, isolating switches, reactive power compensators, accessory facilities and the like, networks playing a role in distributing electric energy in an electric power network, the distribution networks are classified according to voltage classes and can be divided into high-voltage distribution networks (35-110KV), medium-voltage distribution networks (6-10KV, 20KV in Suzhou), low-voltage distribution networks (220/380V), in an extra-large city with a large load factor, a 220KV power grid also has a power distribution function, and can be classified according to the functions of power supply areas, such as an urban power distribution network, a rural power distribution network, a factory power distribution network and the like, various faults can occur in the process of power transmission, great economic loss can be brought to production and life of people and society, and therefore diagnosis of the running health condition of a power distribution network line is an essential work.

But distribution network circuit operation health status diagnostic device on the existing market, do not set up portable's structure, maintenance personal is in some environment weather not good and night when maintaining the diagnosis, often inconvenient diagnostic instrument of taking, disturb maintenance work, distribution network circuit is usually outdoor in addition, and maintenance personal is permanent at outdoor work, the diagnostic device appears colliding with easily, the sun shines for a long time, the screen reflection of light is scalded, not only can disturb maintenance personal's realization, still make the too high damage of components and parts temperature easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a distribution network line operation health status diagnostic device to the structure that does not set up portable that proposes in solving above-mentioned background art, and diagnostic device appear colliding with easily, the problem that the screen reflection of light hair of sun shines for a long time scalds.

In order to achieve the above object, the utility model provides a following technical scheme: a power switch is installed on one side of the diagnostor, a display screen is fixed on the upper surface of the diagnostor, an indicator lamp is installed below the upper surface of the diagnostor, a controller is fixed below the upper surface of the diagnostor, a wireless transceiving interface is arranged below the upper surface of the diagnostor, which is close to the controller, a control circuit board is installed on the top end of the diagnostor, a battery is fixed at the bottom of the diagnostor, which is located below the control circuit board, a first fixing band is installed on one side of the diagnostor, a second fixing band is connected with the other side of the diagnostor, a clamping block is installed at one end of the first fixing band, which is far away from the diagnostor, a sliding sleeve is sleeved on the outer wall of the second fixing band, a through hole is opened inside the sliding sleeve, and a clamping groove matched with the clamping block is formed in one side, close to the through hole, of the inner part of the sliding sleeve.

Preferably, the upper surface mounting of diagnostic device has the protective housing, and the spout has all been seted up to the both sides of diagnostic device, the both sides limit of protective housing all install with spout assorted callus on the sole.

Preferably, the inner wall of the clamping groove is provided with a base plate, and the outer wall of the base plate is provided with an anti-slip groove.

Preferably, the inner wall of the sliding groove is provided with a rubber pad, and the outer wall of the rubber pad is provided with an anti-slip groove.

Preferably, a limiting block is installed at one end, far away from the diagnostor, of the second fixing band, and the vertical section length of the limiting block is greater than that of the through hole.

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

(1) the utility model discloses install first fixed band and second fixed band respectively in the both sides of diagnotor, twine first fixed band and second fixed band to wrist department, through promoting the fixture block, make fixture block and the mutual block fastening of draw-in groove, then drive the sliding sleeve and slide adjusting the elasticity on the second fixed band to fix the device, and then realize portable's effect.

(2) The utility model discloses a promote the protective housing, make the callus on the sole of protective housing both sides slide in the spout, and then the protective housing covers the upper surface of diagnotor, and the protective housing can shelter from the sun when using simultaneously and prevent the reflection of light, and then prevents that maintenance personal from causing colliding with of device when the outwork, has prevented that the sun from shining for a long time and making the screen reflection of light hair scald.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 1;

FIG. 4 is an enlarged view of portion B of FIG. 2;

FIG. 5 is a side view of the sliding sleeve of the present invention;

fig. 6 is a circuit block diagram of the present invention.

In the figure: 1-a diagnostor; 2-a power switch; 3-a display screen; 4-a controller; 5-a wireless transceiving interface; 6-a first fixing strap; 7-a second fixing strap; 8-a fixture block; 9-a sliding sleeve; 10-a limiting block; 11-a through hole; 12-a card slot; 13-a backing plate; 14-a battery; 15-an indicator light; 16-a control circuit board; 17-a protective shell; 18-a foot pad; 19-a chute; 20-rubber pad.

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. 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. 1-5, the present invention provides the following technical solutions: a power distribution network line operation health condition diagnosis device comprises a diagnosis device 1, a power switch 2 is installed on one side of the diagnosis device 1, the power switch 2 is electrically connected with a battery 14, a display screen 3 is fixed on the upper surface of the diagnosis device 1, an indicator lamp 15 is installed below the upper surface of the diagnosis device 1 close to the display screen 3, a controller 4 is fixed below the upper surface of the diagnosis device 1 close to the indicator lamp 15, the controller 4 is of a CPU226 type, the rated power 11w and the working voltage 24V, a wireless transceiving interface 5 is arranged below the upper surface of the diagnosis device 1 close to the controller 4, a control circuit board 16 is installed at the top end inside the diagnosis device 1, the control circuit board 16 is electrically connected with the controller 4, the wireless transceiving interface 5, the display screen 3 and the indicator lamp 15 are electrically connected with the control circuit board 16, the battery 14 is fixed at the bottom inside the diagnosis device 1,

battery

14 and 4 electric connection of controller, battery 14 is located control circuit board 16's below, first fixed band 6 is installed to one side of diagnotor 1, and diagnotor 1's opposite side is connected with second fixed band 7, first fixed band 6 is kept away from diagnotor 1's one end and is installed fixture block 8, the outer wall cover of second fixed band 7 is equipped with sliding sleeve 9, through-hole 11 has been seted up to sliding sleeve 9's inside, and sliding sleeve 9's inside is close to one side of through-hole 11 and seted up with fixture block 8 assorted draw-in groove 12, twine first fixed band 6 and second fixed band 7 to wrist department, through promoting fixture block 8, make fixture block 8 and the fastening of 12 mutual blocks of draw-in groove, then drive sliding sleeve 9 sliding adjustment elasticity on second fixed band 7, thereby with the device fixed, and then realize portable.

Further, the upper surface mounting of diagnostor 1 has protective housing 17, and spout 19 has all been seted up to diagnostor 1's both sides, protective housing 17's both sides limit all install with spout 19 assorted callus on the sole 18, through promoting protective housing 17, make the callus on the sole 18 of protective housing 17 both sides slide in spout 19, then protective housing 17 covers diagnostor 1's upper surface, protective housing 17 can shelter from the sun when using and prevent the reflection of light simultaneously, and then prevent that maintenance personal from causing colliding with of device when the field work, prevented that the sun from shining for a long time and making the screen reflection of light scald.

Further, a backing plate 13 is installed on the inner wall of the clamping groove 12, the backing plate 13 can further fasten the clamping groove 12 and the clamping block 8, and an anti-skid groove is formed in the outer wall of the backing plate 13.

Specifically, a rubber pad 20 is mounted on the inner wall of the sliding groove 19, the rubber pad 20 has an anti-slip function, and an anti-slip groove is formed on the outer wall of the rubber pad 20.

Specifically, stopper 10 is installed to the one end that diagnostic ware 1 was kept away from to second fixed band 7, and stopper 10 has spacing effect, prevents that sliding sleeve 9 from droing, and stopper 10's perpendicular cross-sectional length is greater than the perpendicular cross-sectional length of through-hole 11.

The utility model discloses a theory of operation and use flow: when the utility model is used and the line is maintained, maintenance personnel carry the diagnosis device for the operation health condition of the distribution network line to diagnose and maintain, when the maintenance personnel perform maintenance diagnosis in a poor environment and at night, the first fixing band 6 and the second fixing band 7 can be wound on the wrist, the clamping block 8 is pushed to clamp and fasten the clamping block 8 and the clamping groove 12, then the sliding sleeve 9 is driven to slide on the second fixing belt 7 to adjust the tightness, thereby fixing the device, thereby realizing the function of convenient carrying, the foot pads 18 on the two sides of the protective shell 17 slide in the sliding grooves 19 by pushing the protective shell 17, and then the protective case 17 covers the upper surface of the diagnotor 1, while the protective case 17 can shield the sun from reflection of light when in use, further, the device is prevented from being collided by maintenance personnel during outdoor work, and the screen is prevented from reflecting light and being scalded due to long-time irradiation of the sun.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A distribution network line operation health condition diagnostic device is characterized in that: comprises a diagnostor (1), a power switch (2) is installed on one side of the diagnostor (1), a display screen (3) is fixed on the upper surface of the diagnostor (1), an indicator lamp (15) is installed below the upper surface of the diagnostor (1) close to the display screen (3), a controller (4) is fixed below the upper surface of the diagnostor (1) close to the indicator lamp (15), a wireless transceiving interface (5) is arranged below the upper surface of the diagnostor (1) close to the controller (4), a control circuit board (16) is installed on the top end inside the diagnostor (1), a battery (14) is fixed on the bottom inside of the diagnostor (1), the battery (14) is located below the control circuit board (16), a first fixing belt (6) is installed on one side of the diagnostor (1), and a second fixing belt (7) is connected to the other side of the diagnostor (1), one end of the first fixing belt (6) far away from the diagnostor (1) is provided with a clamping block (8), the outer wall sleeve of the second fixing belt (7) is provided with a sliding sleeve (9), a through hole (11) is formed in the sliding sleeve (9), and a clamping groove (12) matched with the clamping block (8) is formed in one side, close to the through hole (11), of the inner portion of the sliding sleeve (9).

2. The power distribution network line operation health diagnostic device of claim 1, wherein: the upper surface mounting of diagnostor (1) has protective housing (17), and spout (19) have all been seted up to the both sides of diagnostor (1), both sides limit of protective housing (17) all install with spout (19) assorted callus on the sole (18).

3. The power distribution network line operation health diagnostic device of claim 1, wherein: a backing plate (13) is installed on the inner wall of the clamping groove (12), and an anti-slip groove is formed in the outer wall of the backing plate (13).

4. The power distribution network line operation health diagnostic device of claim 2, wherein: the inner wall of the sliding groove (19) is provided with a rubber pad (20), and the outer wall of the rubber pad (20) is provided with an anti-slip groove.

5. The power distribution network line operation health diagnostic device of claim 1, wherein: a limiting block (10) is installed at one end, far away from the diagnostor (1), of the second fixing belt (7), and the vertical section length of the limiting block (10) is larger than that of the through hole (11).