Electric power data acquisition device

Abstract

An electric power data acquisition device comprises a mobile shell and a camera U-shaped fixing seat telescopically arranged below the mobile shell, the bottom of the mobile shell is fixedly provided with the camera U-shaped fixing seat capable of being driven to ascend and descend through a plurality of inflatable telescopic devices, and each inflatable telescopic device comprises an outer cylinder, a middle cylinder and an inner cylinder which are sequentially sleeved together from outside to inside. The upper end of the outer cylinder is closed and is respectively communicated with an inflation pump and an exhaust pump which are arranged at the bottom in the mobile shell, and the lower end of the inner cylinder is fixedly connected and closed with the U-shaped camera fixing seat, so that the outer cylinder, the middle cylinder and the inner cylinder form a closed telescopic structure; and air of the inflatable telescopic device is exhausted through the exhaust pump to enable the inflatable telescopic device to contract. The inflatable telescopic device is wider in telescopic movement range and can be suitable for electric power information collection in a larger range, the telescopic structure can also be used for penetrating through a spiral cable, the cable is protected in the inflatable telescopic device, and the whole inflatable telescopic device is more attractive.

Description

Technical Field

[0001] The utility model relates to the technical field of electric power, in particular to an electric power data acquisition device. Background Art

[0002] Electric power data acquisition plays an extremely important role in modern power systems. By collecting electric power data in real time and accurately, the operating status of the power system can be deeply understood, including key indicators such as power generation, power consumption, and load distribution. These data provide a decision-making basis for energy management departments, helping to formulate scientific and reasonable energy distribution strategies, optimize the energy structure, and improve energy utilization efficiency. The electric power data acquisition system can monitor various parameters of the power grid in real time, such as voltage, current, frequency, power factor, etc., as well as the operating status of equipment. When abnormal situations or potential faults are detected, the system can quickly issue an alarm to help operation and maintenance personnel take timely measures to avoid the occurrence or expansion of power grid faults and ensure the safe and stable operation of the power grid. Through the analysis of electric power data, high-energy-consuming and low-efficiency equipment and links can be identified, and then targeted energy-saving measures can be taken. This not only helps to reduce the operating costs of enterprises, but also reduces carbon emissions, promoting sustainable development and environmental protection. In summary, electric power data acquisition plays an irreplaceable role in the power system and is one of the key factors driving the high-quality development of the power industry.

[0003] Previously, power rooms used in power plants, factories, etc. mainly relied on manual meter reading. With the use of shooting robots, the current method can record by taking pictures with robots, which can not only be backed up but also be convenient for later verification. However, currently, such robots generally use electric telescopic rods, etc. as the extension and adjustment device for cameras. The telescopic range of the electric telescopic rod is limited and cannot increase the monitoring range. In addition, wire and cable lines are exposed outside, which is not conducive to the protection of the wires. Summary of the Utility Model

[0004] To solve the above problems, the purpose of the utility model is to provide an electric power data acquisition device.

[0005] To achieve the above-mentioned purpose, the technical solution of the utility model is as follows: an electric power data acquisition device, comprising a mobile shell and a U-shaped camera fixing seat telescopically arranged below the mobile shell, the U-shaped camera fixing seat supports and fixes an information acquisition camera, a guide rail opening for passing the guide rail is horizontally penetrated through the top of the mobile shell, and a driving wheel driven to rotate by a motor is arranged on the top of the vertical side wall of the guide rail opening on one side, and a limiting roller arranged on the left and right is arranged on the side wall of the guide rail opening opposite to the driving wheel, the driving wheel is used to support the mobile shell on the track to drive the mobile shell to move, and the bottom of the mobile shell A U-shaped camera fixing seat that can be driven to rise and fall is fixed by multiple inflatable telescopic devices. The inflatable telescopic device includes an outer tube, an intermediate tube and an inner tube that are sequentially sleeved together from the outside to the inside. The upper end of the outer tube is sealed and connected to the bottom of the movable shell, where an inflating pump and an exhaust pump are respectively provided. The lower end of the inner tube is fixedly connected and sealed to the U-shaped camera fixing seat, so that the outer tube, the intermediate tube and the inner tube form a closed telescopic structure. The inflatable telescopic device is inflated by the inflatable pump to extend it, and the air of the inflatable telescopic device is discharged by the exhaust pump to shrink it. The information collection camera is linked to the remote terminal via a wireless local area network.

[0006] Furthermore, bilaterally symmetrical bottom support rollers are provided below the driving wheel, each bottom support roller has an I-shaped cross section, and the bottom support rollers and the driving wheel are used to pass through the track.

[0007] Furthermore, the cable electrically connected to the information collection camera of the camera U-shaped fixing seat is spiral, and the cable runs through the inner cylinder, the middle cylinder and the outer cylinder and is electrically connected to the power supply and image module in the mobile shell.

[0008] Furthermore, the information collection camera also includes a thermal imaging module and an information shooting camera.

[0009] Furthermore, there are two inflatable telescopic devices, and two circles of rubber sealing rings are fixed on the outer side walls of the upper ends of the middle tube and the inner tube.

[0010] Furthermore, the pipelines communicating with the inflation pump and the exhaust pump are respectively provided with solenoid valves.

[0011] Furthermore, a display screen is provided at the rear of the housing of the information collection camera.

[0012] Compared with the prior art, the difference of the present utility model lies in the provided inflatable telescopic device. The inflatable telescopic device includes an outer cylinder, an intermediate cylinder and an inner cylinder which are sleeved together from outside to inside in sequence. Rubber sealing rings are fixed on the outer side walls of the upper ends of the intermediate cylinder and the inner cylinder, so that the outer cylinder, the intermediate cylinder and the inner cylinder form a sealed telescopic structure. The inflatable telescopic device is inflated by an air pump to make it extend, and the air in the inflatable telescopic device is discharged by an exhaust pump to make it contract. Compared with the traditional electric telescopic rod structure, the inflatable telescopic device of the present utility model has a telescopic length equivalent to 3 times, so the telescopic range of activities is wider, and it can be suitable for power information collection in a larger range. Moreover, this telescopic structure can also be used to pass through spiral cable wires, playing a role in protecting the cable wires inside the inflatable telescopic device, and the whole is more beautiful. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a schematic top perspective structure diagram of the present utility model;

[0014] Figure 2 is a schematic bottom perspective structure diagram of the present utility model;

[0015] Figure 3 is a schematic partial sectional perspective structure diagram of the present utility model;

[0016] Figure 4 is a schematic sectional perspective structure diagram of the inflatable telescopic device of the present utility model;

[0017] Figure 5 is a schematic perspective structure diagram of the driving wheel part of the present utility model;

[0018] Figure 6 is a reference diagram of the actual use state of the present utility model. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the drawings. Obviously, the described embodiments are some but not all of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model. In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be construed as a limitation of the present utility model.

[0020] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0021] The present embodiment is described in detail below with reference to the accompanying drawings:

[0022] This embodiment provides a power data collection device. Please refer to the accompanying drawings in the specification. Figure 1-3 .

[0023] like Figure 1-3 As shown, an electric power data acquisition device comprises a mobile shell 1 and a U-shaped camera fixing seat 2 telescopically arranged below the mobile shell 1, the U-shaped camera fixing seat 2 supports and fixes an information acquisition camera 3, a guide rail opening 4 for passing through the guide rail is horizontally penetrated on the top of the mobile shell 1, and a driving wheel 6 driven to rotate by a motor 5 is arranged on the top of the vertical side wall of the guide rail opening 4 on one side, and a limiting roller 7 arranged left and right is arranged on the side wall of the guide rail opening 4 opposite to the driving wheel 6, and left-right symmetrical bottom support rollers 13 are arranged below the driving wheel 6, each bottom support roller 13 has an I-shaped cross section, and is used to pass through the track between the bottom support roller 13 and the driving wheel 6, and the driving wheel 6 is used to support the mobile shell 1 on the track to move, and the bottom of the mobile shell 1 is fixed with a movable The U-shaped camera fixing base 2 is driven to be lifted and lowered, and there are two inflatable telescopic devices, which include an outer tube 8, an intermediate tube 9 and an inner tube 10 which are sequentially sleeved together from the outside to the inside. The upper end of the outer tube 8 is sealed and connected with an air pump 11 and an exhaust pump 12 which are respectively provided at the bottom of the mobile shell 1, and the pipes connected with the air pump 11 and the exhaust pump 12 are respectively provided with an electromagnetic valve 18. The lower end of the inner tube 10 is fixedly connected and sealed with the U-shaped camera fixing base 2. Two circles of rubber sealing rings 17 are fixed on the outer side walls of the upper ends of the intermediate tube 9 and the inner tube 10, so that the outer tube 8, the intermediate tube 9 and the inner tube 10 form a closed telescopic structure. The inflatable telescopic device is inflated by the inflatable pump 11 to make it extend, and the air of the inflatable telescopic device is discharged by the exhaust pump 12 to make it shrink. The information collection camera 3 is linked to the remote terminal via a wireless local area network.

[0024] The cable 14 electrically connected to the information collection camera 3 of the camera U-shaped fixing base 2 is spiral. The cable 14 passes through the inner cylinder 10, the middle cylinder 9 and the outer cylinder 8 and is electrically connected to the power supply and image module in the moving housing 1. The information collection camera 3 further includes a thermal imaging module 15 and an information shooting camera 16. A display screen 19 is provided at the rear of the housing of the information collection camera 3.

[0025] The working principle of the present utility model: The moving principle and the power supply principle of the present utility model are the same as those of the existing inspection robots, that is, it moves on the guide rail and can be powered through the power supply chute and other structures of the guide rail. The difference lies in the provided inflatable telescopic device. The inflatable telescopic device includes an outer cylinder 8, a middle cylinder 9 and an inner cylinder 10 which are sleeved together in sequence from outside to inside. The upper end of the outer cylinder 8 is sealed and communicated with an air inflation pump 11 and an air exhaust pump 12 provided at the inner bottom of the moving housing 1 respectively, and solenoid valves 18 are respectively provided on the pipelines communicated with the air inflation pump 11 and the air exhaust pump 12. The lower end of the inner cylinder 10 is fixedly connected and sealed with the camera U-shaped fixing base 2. Two circles of rubber sealing rings 17 are fixed on the outer side walls of the upper ends of the middle cylinder 9 and the inner cylinder 10, so that the outer cylinder 8, the middle cylinder 9 and the inner cylinder 10 form a sealed telescopic structure. The inflatable telescopic device is inflated by the air inflation pump 11 to make it extend, and the air in the inflatable telescopic device is exhausted by the air exhaust pump 12 to make it contract. Compared with the traditional electric telescopic rod structure, the inflatable telescopic device of the present utility model has a telescopic length equivalent to 3 times (close to 3 times), which is much greater than the 2-fold telescopic length of the traditional electric telescopic rod. Therefore, the telescopic range of motion is wider and it is suitable for power information collection in a larger range. Moreover, this telescopic structure can also be used to pass through the spiral cable 14, playing a role in protecting the cable 14 inside the inflatable telescopic device, and the overall appearance is more beautiful.

[0026] Of course, the above embodiments are only used to illustrate the technical solutions of the present utility model, rather than limiting it; although the present utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present utility model.

Claims

1. A power data acquisition device, comprising a mobile housing (1) and a U-shaped camera fixing seat (2) telescopically arranged below the mobile housing (1), wherein the U-shaped camera fixing seat (2) supports and fixes an information acquisition camera (3), characterized in that: A guide rail opening (4) for passing the guide rail is horizontally provided through the top of the movable housing (1), and a driving wheel (6) driven to rotate by a motor (5) is provided at the top of the vertical side wall of the guide rail opening (4) on one side, and a limiting roller (7) arranged on the left and right is provided on the side wall of the guide rail opening (4) opposite to the driving wheel (6), and the driving wheel (6) is used to support the movable housing (1) on the track to move, and a U-shaped camera fixing seat (2) capable of driving the movable housing (1) to move is fixed at the bottom of the movable housing (1) by a plurality of inflatable telescopic devices, and the inflatable telescopic devices include outer and inner outer surfaces that are sequentially sleeved together from the outside to the inside. The outer tube (8), the middle tube (9) and the inner tube (10) are respectively connected to the inner bottom of the movable housing (1) with an air pump (11) and an exhaust pump (12). The lower end of the inner tube (10) is fixedly connected and sealed to the camera U-shaped fixing seat (2). The outer tube (8), the middle tube (9) and the inner tube (10) form a closed telescopic structure. The air pump (11) is used to inflate the inflatable telescopic device to extend it. The exhaust pump (12) is used to discharge the air from the inflatable telescopic device to shrink it. The information collection camera (3) is connected to a remote terminal via a wireless local area network.

2. The power data acquisition device according to claim 1, characterized in that: A bilaterally symmetrical bottom support roller (13) is provided below the driving wheel (6); each bottom support roller (13) has an I-shaped cross section, and a track is passed between the bottom support roller (13) and the driving wheel (6).

3. The power data acquisition device according to claim 1, characterized in that: The cable (14) electrically connected to the information acquisition camera (3) of the camera U-shaped fixing seat (2) is spiral-shaped. The cable (14) passes through the inner cylinder (10), the middle cylinder (9) and the outer cylinder (8) and is electrically connected to the power supply and image module in the mobile housing (1).

4. The power data acquisition device according to claim 1, characterized in that: The information collection camera (3) also includes a thermal imaging module (15) and an information shooting camera (16).

5. The power data acquisition device according to claim 1, characterized in that: The inflatable telescopic device is comprised of two pieces, and two rubber sealing rings (17) are fixed to the outer side walls of the upper ends of the middle tube (9) and the inner tube (10).

6. The power data acquisition device according to claim 1, characterized in that: The pipelines communicating with the inflation pump (11) and the exhaust pump (12) are respectively provided with electromagnetic valves (18).

7. The power data acquisition device according to claim 1, characterized in that: A display screen (19) is provided at the rear of the housing of the information collection camera (3).

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