CN205824576U - A kind of live high voltage equipment lubrication oil filling apparatus - Google Patents

Abstract

This utility model one live high voltage equipment lubrication oil filling apparatus, belongs to the technical field of electrical engineering；Solve the technical problem that for: provide one to be easy to carry, easy to use, it is possible to the effective device that live high voltage equipment is lubricated oil filling；The technical scheme used is: including insulating bar, the top of insulating bar is provided with lubricating arrangement on the spot, and the bottom of insulating bar is provided with display device；Lubricating arrangement includes housing on the spot, being internally provided with miniature oil pump, drive controller and supply unit of housing, miniature oil pump is connected with driving controller and supply unit respectively, driving controller to be wirelessly connected with switch remote-controller, switch remote-controller controls the start and stop of miniature oil pump by driving controller；The oil pipe of miniature oil pump is arranged on the side of housing after passing housing, the side that housing is provided with oil pipe is provided with camera head, and camera head is connected with display device communication.

Description

Lubricating oil filling device for live high-voltage equipment

technical field

The utility model relates to a lubricating oil filling device for electrified high-voltage equipment, which belongs to the technical field of electrical engineering.

Background technique

In the power system, the rotating part of the outdoor isolating switch is far away from the ground (especially the isolating switch with a voltage level of 110kV and above). When the rotating part is corroded or daily maintenance needs to be lubricated, it is often necessary for the staff to climb a height or use a lifting platform to carry out Lubricating oil filling operation; not only the operation is inconvenient, but also causes a waste of manpower and material resources;

In particular, during the operation, often due to the wrong angle, the lubricating oil cannot be fully applied to the parts that need to be lubricated, and in the traditional lubricating oil filling operation, because most of the operations are at high places, maintenance personnel need to change their positions many times , It is very dangerous, and a high-altitude fall accident will occur if you don't pay attention, which will threaten the life safety of maintenance personnel.

At present, infrared temperature measurement technology is widely used in power grids, which can help maintenance personnel quickly find hot parts. However, due to height and distance problems, maintenance personnel cannot intuitively see the specific conditions of hot parts (for example, there are tiny cracks in equipment wire clamps). , Knife switch finger contacts have slight burn marks, etc.), often need to go through a series of cumbersome declaration procedures before processing, which greatly reduces work efficiency.

Utility model content

The utility model overcomes the shortcomings of the prior art, and the technical problem to be solved is: to provide a device that is easy to carry, easy to use, and can effectively fill lubricating oil for charged high-voltage equipment.

In order to solve the above technical problems, the technical solution adopted by the utility model is:

A lubricating oil filling device for live high-voltage equipment, comprising an insulating operating rod, the top of the insulating operating rod is provided with an in-situ lubricating device, and the bottom of the insulating operating rod is provided with a display device; the in-situ lubricating device includes a shell Body, the inside of the housing is provided with a micro oil pump, a drive controller and a power supply unit, the micro oil pump is connected to the drive controller and the power supply unit respectively, the drive controller is wirelessly connected with a switch remote controller, the The remote control of the switch controls the start and stop of the micro-oil pump through the drive controller; the oil pipe of the micro-oil pump passes through the casing and is arranged on one side of the casing, and the side of the casing on which the oil pipe is arranged is provided with a camera device, so The camera device is in communication connection with the display device.

Preferably, the top of the insulating operating rod is provided with a first connecting piece with a ring-shaped multi-slot structure, and the bottom of the housing is provided with a second connecting piece that is compatible with the first connecting piece. The connecting piece is fixedly connected with the second connecting piece through a fastener.

Preferably, the display device includes: a mobile terminal and a terminal connector, the mobile terminal is connected to the bottom of the insulating operating rod through the terminal connector; the camera device includes: a camera base and a camera set on the camera base , the camera base is set on the top of the housing; the camera is a wireless high-definition network camera.

Preferably, the fastening member is a screw, the mobile terminal is a mobile phone or a tablet computer, the housing is made of aluminum material, and the insulating operating rod is a telescopic operating rod.

Compared with the prior art, the utility model has the following beneficial effects.

1. The utility model includes: an in-situ lubrication device arranged on the top of the insulating operating rod and a display device arranged at the bottom of the insulating operating rod; when in use, the camera device arranged on the shell of the in-situ lubricating device will capture the high-voltage The status of the equipment is sent to the display device. After seeing the content displayed on the display device, the maintenance personnel can manually fine-tune the position of the insulating operating rod, align the outlet of the oil pipe of the micro oil pump with the parts that need to be lubricated in the high-voltage equipment, and use the hand-held The switch remote control sends switch commands to the drive controller to control the start and stop of the micro oil pump; the utility model has the advantages of simple structure, convenient operation, and can accurately fill lubricating oil for high-voltage equipment.

2. In the utility model, when the distance between the in-situ lubrication device on the top of the insulating operating rod and the parts that need to be filled with lubricating oil is relatively large, the clamping position between the first connecting piece and the second connecting piece can be adjusted, The oil pipe outlet of the in-situ lubrication device is converted from multiple angles relative to the vertical direction of the insulating rod, which ensures no dead angle monitoring of the camera device, and also ensures accurate filling of lubricating oil, and the use effect is good.

Description of drawings

Below in conjunction with accompanying drawing, the utility model is described in further detail.

Fig. 1 is the circuit structure schematic diagram of the present utility model;

Fig. 2 is the structural side view among the utility model;

Fig. 3 is the installation schematic diagram of the utility model;

In the figure: 1 is the insulating operating rod, 2 is the local lubrication device, 3 is the display device, 4 is the shell, 5 is the micro oil pump, 6 is the drive controller, 7 is the power supply device, 8 is the switch remote control, 9 is the Oil pipe, 10 is a camera device, 11 is a first connector, 12 is a second connector, 13 is a mobile terminal, 14 is a terminal connector, and 15 is a fastener.

detailed description

As shown in Figures 1 to 3, a lubricating oil filling device for live high-voltage equipment includes an insulating operating rod 1, the top of the insulating operating rod 1 is provided with an in-situ lubrication device 2, and the bottom of the insulating operating rod 1 A display device 3 is provided; the on-site lubricating device 2 includes a housing 4, and the inside of the housing 4 is provided with a miniature oil pump 5, a drive controller 6 and a power supply unit 7, and the miniature oil pump 5 is respectively connected to the drive The controller 6 is connected to the power supply unit 7, and the drive controller 6 is wirelessly connected with a switch remote controller 8, and the switch remote controller 8 controls the start and stop of the micro oil pump 5 through the drive controller 6; the oil pipe 9 of the micro oil pump 5 After passing through the casing 4 , it is arranged on one side of the casing 4 , and the side of the casing 4 on which the oil pipe 9 is arranged is provided with a camera device 10 , and the camera device 10 is connected to the display device 3 in communication.

When the utility model is in use, the camera device 10 arranged on the casing 4 of the in-situ lubrication device 2 sends the captured high-voltage equipment to the display device 3, and after the maintenance personnel see the content displayed by the display device 3, they can pass Manually fine-tune the position of the insulating operating rod 1, align the outlet of the oil pipe 9 of the micro-oil pump 5 with the parts of the high-voltage equipment that need to be lubricated, and send the switch command to the drive controller 6 through the hand-held switch remote control 8 to control the micro-oil pump 5 The utility model can more accurately fill the high-pressure equipment with lubricating oil.

In this embodiment, as shown in Figure 3 is a schematic diagram of the installation of the utility model, where (a) shows: the top of the insulating operating rod 1 is provided with a first connector 11 with a ring-shaped multi-slot structure; Figure 3 ( b1), Figure 3(b2) shows: the bottom of the housing 4 is provided with a second connecting piece 12 compatible with the first connecting piece 11, and Figure 3(c) shows: the first connecting piece 12 A fastener 15 used when connecting a connecting piece 11 with a second connecting piece 12 .

When the distance between the on-site lubrication device 2 on the top of the insulating operating rod 1 and the parts that need to be filled with lubricating oil is relatively large, the clamping position between the first connecting piece 11 and the second connecting piece 12 can be adjusted so that the on-site The outlet of the oil pipe 9 of the lubricating device 2 is converted from multiple angles relative to the vertical direction of the insulating operating rod 1, which ensures the monitoring of the camera device without dead angle, and also ensures the precise filling of lubricating oil, and the use effect is good; as shown in Figure 3 (b1 ) and Figure 3 (b2), respectively show two positions of the oil pipe 9 outlet of the local lubrication device 2 in the vertical direction relative to the insulating operating rod 1; After a connector 11 is attached, it is fixedly connected by a fastener 15; wherein, the fastener 17 can be a screw.

Specifically, the display device 3 includes: a mobile terminal 13 and a terminal connector 14, the mobile terminal 13 is connected to the bottom of the insulating operating rod 1 through the terminal connector 14; the camera device 10 includes: a camera base and a setting The camera on the camera base, the camera base is arranged on the top of the housing 4 and the mobile terminal 13 is a mobile phone, or a tablet computer; the camera 16 is a wireless high-definition network camera; the wireless network After the high-definition camera sends a wireless signal to the mobile terminal 13, the staff can clearly see the operation of the high-altitude live high-voltage equipment, and realize the effective monitoring of the high-voltage live high-voltage equipment.

Further, the housing 4 is made of aluminum material; the insulating operating rod 1 is a telescopic operating rod.

During the winter inspection process of a 110kV substation facing the peak, the utility model clearly detects the contact finger of a certain interval knife switch through the camera device 10 arranged on the top of the insulating operating rod 1 and the display device 3 arranged at the bottom of the insulating operating rod 1 There are slight burn marks on the contact part of the contact. After the maintenance personnel find it, they report the defect in time and deal with it in time, which avoids equipment damage, reduces power outage time, avoids economic losses caused by power outages for users, and improves the social service level of the power company.

In the spring centralized maintenance process of a 220kV substation in the utility model, the maintenance personnel use the on-site lubricating device 2, the display device 3, and the camera device 10 to point lubricating oil for the high-altitude rotating parts of the isolating switch at a certain interval of 220kV. The time is reduced from 15 minutes to 5 minutes, and the work that can only be completed by two people climbing the height can be easily completed by one person on the spot, which greatly improves the safety and work efficiency.

The utility model can lubricate the high-altitude rotating parts of the high-voltage equipment on the spot through the switch remote control 8, avoiding the staff's climbing work, reducing the risk factor, and improving labor efficiency; at the same time, when the equipment is live, the details of the live equipment can be clearly monitored. It is convenient to detect defects in time and eliminate them in time, so as to ensure the safe, stable and reliable operation of power grid equipment.

In summary, the utility model has substantive features and progress. The above embodiments of the utility model have been described in detail in conjunction with the accompanying drawings, but the utility model is not limited to the above-mentioned embodiments. Inside, various changes can also be made under the premise of not departing from the purpose of the utility model.

Claims (9)

1. a live high voltage equipment lubrication oil filling apparatus, it is characterised in that: include insulating bar (1), described insulation behaviour The top making bar (1) is provided with lubricating arrangement (2) on the spot, and the bottom of described insulating bar (1) is provided with display device (3)；

Described lubricating arrangement on the spot (2) includes housing (4), described housing (4) be internally provided with miniature oil pump (5), drive control Device processed (6) and supply unit (7), described miniature oil pump (5) is connected with described driving controller (6) and supply unit (7) respectively, Described driving controller (6) is wirelessly connected with switch remote-controller (8), and described switch remote-controller (8) is controlled by driving controller (6) The start and stop of miniature oil pump processed (5)；

The oil pipe (9) of described miniature oil pump (5) is arranged on the side of housing (4) after passing housing (4), described housing sets on (4) The side being equipped with oil pipe (9) is provided with camera head (10), and described camera head (10) is connected with display device (3) communication.

A kind of live high voltage equipment lubrication oil filling apparatus the most according to claim 1, it is characterised in that: described insulation behaviour The top making bar (1) is provided with first connector (11) of ring-like many notchs, and the bottom of described housing (4) is provided with and the The second connector (12) that a connection piece (11) adapts, described the first connector (11) and the second connector (12) are by tight Firmware (15) is fixing to be connected.

A kind of live high voltage equipment lubrication oil filling apparatus the most according to claim 1, it is characterised in that: described display dress Putting (3) to include: mobile terminal (13) and terminal connector (14), described mobile terminal (13) is connected by terminal connector (14) Bottom to insulating bar (1).

A kind of live high voltage equipment lubrication oil filling apparatus the most according to claim 1, it is characterised in that: described shooting dress Put (10) to include: photographic head pedestal and the photographic head being arranged on photographic head pedestal, described photographic head pedestal is arranged on described shell The top of body (4).

A kind of live high voltage equipment lubrication oil filling apparatus the most according to claim 1, it is characterised in that: described photographic head (16) it is WirelessHD IP Camera.

A kind of live high voltage equipment lubrication oil filling apparatus the most according to claim 2, it is characterised in that: described securing member (17) it is screw.

A kind of live high voltage equipment lubrication oil filling apparatus the most according to claim 3, it is characterised in that: described mobile whole End (13) is mobile phone, or is panel computer.

A kind of live high voltage equipment lubrication oil filling apparatus the most according to claim 1, it is characterised in that: described housing (4) it is made up of aluminum material.

A kind of live high voltage equipment lubrication oil filling apparatus the most according to claim 1, it is characterised in that: described insulation behaviour Making bar (1) is the action bars of Collapsible structure.