CN206639350U - Electric power overhaul device - Google Patents

Abstract

The utility model provides an electric power maintenance device, comprising a fixed rod; the fixed rod is set to have a rectangular cuboid cavity in cross section, and is made of aluminum alloy; and the lower end of the fixed rod is welded with a base; There are four, and they are evenly arranged on the base; there are two pillars, and they are symmetrically fixed on the top of the fixed rod; and the buzzer is connected under the pillar; there are multiple spring protrusions, and Evenly arranged on the telescopic rod; and the spring protrusion is elastically connected to the connecting hole; the connecting rod is provided with two, arranged up and down, and a power interface is provided on the connecting rod; the utility model is easy to use, and the indicator light is added And infrared sensors, when a pedestrian enters by mistake, the buzzer will generate an alarm with high recognition, which can forcibly prevent pedestrians from entering the dangerous area through the fence, ensuring the safety of maintenance personnel and the stable operation of electrical equipment.

Description

Power maintenance device

technical field

The utility model relates to electric equipment, in particular to an electric power maintenance device.

Background technique

When the existing substation equipment and power transmission equipment are overhauled, the old-fashioned fence rope has been used all the time, and the prompt safety work measures of "stopping high-voltage danger" are hung on the rope. The above-mentioned fence can only be used at the overhaul site to remind the overhaul personnel. Function, can not achieve mandatory measures, in the maintenance of power system equipment, some pedestrians will mistakenly break into the fence, relying on artificial supervision is not very effective, if there is an emergency repair work at night, use the safety measures implemented by the current fence It is not so eye-catching, the visual effect is poor, it is difficult to play its due role, and it threatens the life safety of maintenance personnel and pedestrians. Therefore, it is necessary to design a new safety fence to maintain power maintenance.

Utility model content

The purpose of this utility model is to provide an electric power maintenance device to solve the problems raised in the above-mentioned background technology.

In order to achieve the above object, the utility model provides the following technical solutions:

The power maintenance device includes a fixed rod. The fixed rod is set as a rectangular cuboid cavity in cross section. The lower end of the fixed rod is welded with a base. Ground nails are installed on the left and right sides of the base. There is a telescopic rod, the top of the telescopic rod extends to the top of the fixed rod, connected to the solar panel, the solar panel is installed on the pillar, the pillar is symmetrically fixed on the top of the fixed rod, and the buzzer is connected under the pillar, the buzzer will sound The sensor is installed on the top of the front surface of the telescopic rod, and an infrared detector is arranged on the buzzer. Both sides of the buzzer are connected with limit blocks, and the limit blocks are fixed on both sides of the top of the telescopic rod. Connect the spring protrusions, the spring protrusions are evenly arranged on the telescopic rod, and the spring protrusions are elastically connected to the connection holes, the connection holes are arranged on the top of the fixed rod, and the two side walls of the fixed rod are provided with connection cavities, the connection cavities There are movable connecting blocks inside, and the movable connecting blocks are fixed at both ends of the connecting rod. There is a control switch below.

As a further solution of the utility model: the lower part of the fixing rod is provided with a cavity, the cavity is arranged above the base, and a storage battery is placed inside the cavity.

As a further solution of the utility model: the bottom of the telescopic rod is provided with a slide block.

As a further solution of the utility model: a warning plate is provided between the connecting rods.

As a further solution of the utility model: a glass plate is provided on the front surface of the fixing rod, and a warning light is provided on the glass plate.

As a further solution of the utility model: the signal lamp is electrically connected to the power interface.

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

The utility model is easy to use, adds indicator lights and infrared sensors, and when a pedestrian enters by mistake, the buzzer will generate an alarm, with high recognition, and can forcibly prevent pedestrians from entering the dangerous area through the fence, ensuring the safety of maintenance personnel and electrical equipment The stable operation of the device is equipped with a solar panel on the top of the device, which improves the service life of the entire device, and each single device can be connected into a unified whole through a connecting rod, which is convenient to use and install, and has strong practicability.

Description of drawings

Figure 1 is a schematic diagram of the structure of the power maintenance device.

Fig. 2 is a schematic diagram of the internal structure of the fixed rod in the power maintenance device.

In the figure: 1-solar panel, 2-pillar, 3-limiting block, 4-buzzer, 5-infrared detector, 6-telescopic rod, 7-fixing rod, 8-cavity, 9-battery, 10-ground nail, 11-base, 12-connecting rod, 13-warning board, 14-power interface, 15-control switch, 16-signal light, 17-connecting hole, 18-movable connecting block, 19-connecting cavity, 20-glass plate, 21-warning light, 22-spring protrusion, 23-slider.

detailed description

The technical solution of this patent will be further described in detail below in conjunction with specific embodiments.

Please refer to Figure 1-2, the power maintenance device includes a fixed rod 7, the fixed rod 7 is set to a rectangular cuboid cavity in cross section, made of aluminum alloy, which reduces the overall quality of the device, and at the same time facilitates the manufacture of components, and fixes The lower end of the bar 7 is welded with a base 11, and ground nails 10 are installed on the left and right sides of the base 11. There are four ground nails 10, which are evenly arranged on the base 11, and its interaction with the base 11 realizes the control of the entire device. Fixed, the lower part of the fixed rod 7 is provided with a cavity 8, the cavity 8 is arranged on the top of the base 11, for fixing the parts placed therein, and a battery 9 is placed inside the cavity 8, the inside of the fixed rod 7 A telescopic rod 6 is provided, and the bottom of the telescopic rod 6 is provided with a slider 23, the slider 23 provides a guiding function for the movement of the telescopic rod 6, and the top of the telescopic rod 6 extends to the top of the fixed rod 7 to connect the solar panel 1, and the solar energy The battery panel 1 is installed on the pillar 2, and there are two pillars 2, which are symmetrically fixed on the top of the fixed rod 7, so that the solar panel 1 is fixed, and the buzzer 4 is connected under the pillar 2, and the buzzer The device 4 is installed on the top of the front surface of the telescopic rod 6, and the buzzer 4 is provided with an infrared detector 5. The interaction between the infrared detector 5 and the buzzer 4 can detect whether a pedestrian passes by, and an alarm is issued. Both sides of the buzzer 4 are connected to the limit block 3, and the limit block 3 is fixed on both sides of the top of the telescopic rod 6 to prevent the telescopic rod 6 from completely sinking into the inside of the fixed rod 7, which is convenient for the next use of the device. The buzzer 4 The bottom of the connection spring protrusion 22, the spring protrusion 22 is provided with multiple, and evenly arranged on the telescopic rod 6, and the spring protrusion 22 elastically connects the connection hole 17, and the connection hole 17 is arranged on the top of the fixed rod 7, realizing To the fixing of telescoping rod 6, connecting cavity 19 is all provided on the both side walls of fixed rod 7, and the inside of connecting cavity 19 is provided with movable connecting block 18, and movable connecting block 18 is fixed on the two ends of connecting rod 12, thereby Realized the mutual connection between the fixed rods 7, the connecting rod 12 is provided with two, and is arranged up and down, and is provided with the power interface 14 on the connecting rod 12, is provided with the signal light 16 on the power interface 14, and the below of the signal light 16 is provided with Control switch 15 is arranged, and the switch of control switch 15 control pilot lamp 16 is provided with warning plate 13 between connecting rod 12, and the front surface of fixed rod 7 is provided with glass plate 20, and glass plate 20 is provided with warning light 21.

The working principle of the utility model is: the whole device is fixed on the ground through the interaction between the base 11 and the ground nail 10, and a plurality of fixed rods 7 are connected together through the connecting rod 12, thus forming a unified whole, and the fixed rods An infrared detector 5 is arranged between the 7, if a pedestrian passes by, an alarm will be sent through the buzzer 4, prompting people to go around in time, increasing the safety of the whole device.

The preferred implementation of this patent has been described in detail above, but this patent is not limited to the above-mentioned implementation, and within the knowledge of those of ordinary skill in the art, it can also be made without departing from the purpose of this patent. Variations.

Claims (6)

1. electric power overhaul device, including fix bar（7）, it is characterised in that

Fix bar（7）It is rectangle cuboid cavity to be arranged to cross section, and fix bar（7）Lower end be welded with base（11）, Base（11）The left and right sides installation ground nail（10）, ground nail（10）It is evenly arranged in base（11）On, fix bar（7）Inside set There is expansion link（6）, expansion link（6）Top extend to fix bar（7）Top, connect solar panel（1）, solar-electricity Pond plate（1）Installed in pillar（2）On, pillar（2）In being symmetrically fixed on fix bar（7）Top, and in pillar（2）Lower section connect Connect buzzer（4）, buzzer（4）Installed in expansion link（6）The top on preceding surface, and in buzzer（4）It is provided with infrared detection Device（5）, buzzer（4）Both sides connection limited block（3）, limited block（3）It is fixed on expansion link（6）The both sides at top, buzzer （4）Lower section connecting spring it is raised（22）, spring projection（22）It is evenly arranged in expansion link（6）On, and spring is raised（22）Bullet Property connection connecting hole（17）, connecting hole（17）It is arranged on fix bar（7）Top, fix bar（7）Two side on the company of being equipped with Connect cavity（19）, connect cavity（19）Inside be provided be flexibly connected block（18）, it is flexibly connected block（18）It is fixed on connecting rod （12）Both ends, connecting rod（12）Provided with two, and in arrangement, and in connecting rod up and down（12）It is provided with power interface（14）, Power interface（14）It is provided with signal lamp（16）, signal lamp（16）Lower section be provided with controlling switch（15）.

2. electric power overhaul device according to claim 1, it is characterised in that fix bar（7）Lower curtate be provided with cavity（8）, Cavity（8）It is arranged on base（11）Top, and in cavity（8）Inside be placed with battery（9）.

3. electric power overhaul device according to claim 1, it is characterised in that expansion link（6）Bottom be provided with sliding block（23）.

4. electric power overhaul device according to claim 1, it is characterised in that connecting rod（12）Between be provided with warning panel （13）.

5. electric power overhaul device according to claim 1, it is characterised in that fix bar（7）Preceding surface be provided with glass plate （20）, glass plate（20）It is provided with warning lamp（21）.

6. electric power overhaul device according to claim 1, it is characterised in that signal lamp（16）With power interface（14）Between It is electrically connected with.