Data recording device for operation and maintenance management of wind power plant

Abstract

The utility model discloses a data recording device for wind power plant operation and maintenance management, and belongs to the technical field of wind power plant operation and maintenance management. A data recording device for operation and maintenance management of a wind power plant comprises a data recording equipment shell for operation and maintenance management of the wind power plant, a data recording assembly is installed at the top of the shell, and the data recording assembly comprises a recording table connected through an angle adjusting mechanism. A data sheet clamping plate used for recording operation and maintenance management data of the wind power plant is installed at the top of the recording table, a containing groove is formed in one side of the top of the shell, the angle adjusting mechanism comprises a hinge seat installed at the bottom end of the recording table, and a jacking frame is arranged between the containing groove and the recording table. According to the recording table, the jacking frame is arranged, the jacking frame is composed of the two upper supporting plates and the two lower supporting plates which are hinged to the connecting plate, the angle of the connecting plate can be changed by adjusting the positions and the distance between the two lower supporting plates, and the angle of the recording table can be adjusted conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of wind farm operation and maintenance management, and more specifically to a data recording device for wind farm operation and maintenance management. Background Art

[0002] Wind is one of the most pollution-free energy sources. It is inexhaustible. For coastal islands, grassland pastoral areas, mountainous areas and plateau areas that are short of water, fuel and have inconvenient transportation, it is very suitable to use wind power generation in accordance with local conditions. There is a lot of potential for this. Offshore wind power is an important area for the development of renewable energy, an important force to promote the advancement of wind power technology and industrial upgrading, and an important measure to promote the adjustment of energy structure. Wind farms need to be operated and maintained to ensure the normal operation of wind power equipment.

[0003] Wind farm operation and maintenance management data can be displayed through paper documents, and relevant data can be recorded on paper data sheets. However, the existing data recording devices for wind farm operation and maintenance management are fixed, and workers need to lower or raise their heads to record data. Few data recording devices have the function of adjusting the pitch angle. The few data recording devices that can adjust the pitch angle do not have stable support for the recording table, which is easily damaged by force and inconvenient for workers to use.

[0004] The existing data recording device for wind farm operation and maintenance management has the above problems. In view of this, we propose a data recording device for wind farm operation and maintenance management. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] The utility model aims to provide a data recording device for wind farm operation and maintenance management, so as to solve the problem in the above background technology that the existing data recording device is inconvenient to adjust the pitch angle.

[0007] 2. Technical solution

[0008] A data recording device for wind farm operation and maintenance management, comprising a data recording device shell for wind farm operation and maintenance management, a data recording component is installed on the top of the shell, the data recording component includes a recording table connected by an angle adjustment mechanism, a data sheet clamping plate for wind farm operation and maintenance management data is installed on the top of the recording table, a receiving groove is provided on one side of the top of the shell, the angle adjustment mechanism includes a hinged seat installed at the bottom end of the recording table, and a lifting frame is provided between the receiving groove and the recording table.

[0009] Preferably, the lifting frame includes a connecting plate located between the accommodating groove and the recording table, upper supporting plates are hingedly connected to both sides of the top of the connecting plate, and lower supporting plates are hingedly connected to both sides of the bottom of the connecting plate.

[0010] Preferably, a support plate is installed below the lower support plate, an adjustment slot is provided on the top of the support plate, a slider is hinged on the bottom of the lower support plate, and the slider is slidably connected to the adjustment slot.

[0011] Preferably, a positioning plate is installed inside the accommodating groove, the supporting plate is slidably connected to the positioning plate, and a moving rod is provided between the two supporting plates.

[0012] Preferably, a pull rod is installed inside the adjusting groove, and the pull rod passes through the two sliders and extends to the outside thereof. A positioning ring is sleeved on the pull rod and located outside the two sliders.

[0013] Preferably, a spring is provided outside the pull rod and between the two sliders.

[0014] Preferably, a tooth groove is provided on one side of the pull rod, and a spring sheet matching with the tooth groove is provided on the positioning collar.

[0015] Preferably, a positioning bar is installed at the bottom of the recording table, and a limiting groove matching with the upper support plate is provided at the bottom of the positioning bar, and the top ends of the two upper support plates are slidably connected to the limiting groove.

[0016] 3. Beneficial effects

[0017] Compared with the prior art, the advantages of the present invention are:

[0018] 1. The utility model sets a lifting frame, which is composed of two upper supporting plates and two lower supporting plates hinged on the connecting plate. The angle of the connecting plate can be changed by adjusting the position and spacing of the two lower supporting plates, so as to facilitate the adjustment of the angle of the recording table.

[0019] 2. The utility model sets a support plate and a positioning plate. The two support plates are connected by a moving rod. The two support plates and the lifting frames thereon can be driven to move by adjusting the position of the moving rod. The lifting frame can slide on the support plates, thereby further improving the adjustment range and accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 It is a schematic diagram of the overall structure of the utility model on the left side;

[0022] Figure 3 For the utility model Figure 2 Schematic diagram of the three-dimensional cross section at AA in the middle;

[0023] Figure 4 For the utility model Figure 3 The enlarged view of point A in the middle;

[0024] Figure 5 For the utility model Figure 4 The enlarged view of point B in the middle;

[0025] Explanation of the numbers in the figure: 1. Shell; 2. Recording table; 3. Data sheet clamping plate; 4. Receiving groove; 5. Articulated seat; 6. Connecting plate; 7. Upper support plate; 8. Lower support plate; 9. Support plate; 10. Adjusting groove; 11. Slider; 12. Positioning plate; 13. Moving rod; 14. Pull rod; 15. Positioning collar; 16. Spring; 17. Tooth groove; 18. Spring piece; 19. Positioning strip; 20. Limiting groove. DETAILED DESCRIPTION

[0026] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0027] In the description of the present invention, "plurality" means two or more than two, unless otherwise clearly and specifically defined.

[0028] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" 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 utility model can be understood according to specific circumstances.

[0029] See also Figure 1-5 , the utility model provides a technical solution:

[0030] A data recording device for wind farm operation and maintenance management includes a data recording device shell 1 for wind farm operation and maintenance management, a data recording component is installed on the top of the shell 1, the data recording component includes a recording table 2 connected by an angle adjustment mechanism, a data sheet clamping plate 3 for wind farm operation and maintenance management data recording is installed on the top of the recording table 2, a receiving groove 4 is provided on one side of the top of the shell 1, the angle adjustment mechanism includes a hinged seat 5 installed at the bottom end of the recording table 2, and a lifting frame is provided between the receiving groove 4 and the recording table 2.

[0031] The utility model provides a recording table 2, which is installed on the top of the shell 1. The data sheet clamping plate 3 can clamp and fix the paper data sheet of the wind farm operation and maintenance management. The accommodating groove 4 is located on one side of the top of the shell 1. The jacking frame can be stored in the accommodating groove 4 to reduce space waste. The hinged seat 5 is installed on one side of the top of the recording table 2, and the jacking frame is installed between the accommodating groove 4 and the recording table 2. The jacking frame can prop up the recording table 2 from one side and adjust the angle of the recording table 2, so as to facilitate the recording and display of the data sheet on the recording table 2.

[0032] Specifically, the lifting frame includes a connecting plate 6 located between the accommodating groove 4 and the recording table 2, and upper support plates 7 are hinged on both sides of the top of the connecting plate 6, and lower support plates 8 are hinged on both sides of the bottom of the connecting plate 6; by setting the connecting plate 6, the connecting plate 6 is located between the accommodating groove 4 and the recording table 2, the upper support plate 7 is connected to both sides of the top of the connecting plate 6, and the lower support plate 8 is connected to both sides of the bottom of the connecting plate 6, which can increase the support area and improve the stability of the support.

[0033] Furthermore, a support plate 9 is installed below the lower support plate 8, an adjustment groove 10 is opened on the top of the support plate 9, and a slider 11 is hinged at the bottom of the lower support plate 8, and the slider 11 is slidably connected to the adjustment groove 10; by setting the support plate 9, the support plate 9 is located below the lower support plate 8, and the support plate 9 slides on the support plate 9 through the slider 11 and the adjustment groove 10, and a quadrilateral is formed between the two lower support plates 8, the connecting plate 6 and the two sliders 11. The height of the connecting plate 6 can be adjusted by adjusting the distance between the two sliders 11, so as to facilitate the adjustment of the pitch angle of the recording table 2.

[0034] It is worth mentioning that a positioning plate 12 is installed inside the accommodating groove 4, and the support plate 9 is slidably connected to the positioning plate 12, and a moving rod 13 is provided between the two support plates 9; by setting the positioning plate 12, the support plate 9 can be slid on the positioning plate 12 through the moving rod 13, and the distance between the support plate 9 and the hinge seat 5 can be adjusted to further improve the accuracy of angle adjustment. The moving rod 13 uses a telescopic rod as power, which is easy to use.

[0035] It is worth noting that a pull rod 14 is installed inside the adjustment groove 10. The pull rod 14 passes through the two sliders 11 and extends to the outside thereof. A positioning ring 15 is sleeved on the pull rod 14 and located on the outside of the two sliders 11. By setting the pull rod 14, the pull rod 14 is located between the two sliders 11, and the positioning ring 15 is located on one side of the pull rod 14. The positioning ring 15 can adjust the distance between the two sliders 11, thereby facilitating the angle adjustment of the recording table 2.

[0036] In addition, a spring 16 is provided outside the pull rod 14 and between the two sliders 11 . By providing the spring 16 , the spring 16 is located between the two sliders 11 , so that the two sliders 11 can be spread apart to reduce looseness.

[0037] It must be mentioned that a tooth groove 17 is provided on one side of the pull rod 14, and a spring piece 18 matching the tooth groove 17 is provided on the positioning ring 15; by providing the tooth groove 17 and the spring piece 18, the spring piece 18 on the positioning ring 15 can be stuck in the tooth groove 17, which facilitates the fixation of the positioning ring 15.

[0038] More specifically, a positioning bar 19 is installed at the bottom of the recording table 2, and a limiting groove 20 is provided at the bottom of the positioning bar 19 to match the upper support plate 7, and the top ends of the two upper support plates 7 are slidably connected to the limiting groove 20; by setting the positioning bar 19, the positioning bar 19 is located at the bottom of the recording table 2, and the upper support plate 7 can slide inside the limiting groove 20, which facilitates the positioning of the upper support plate 7.

[0039] Working principle: When in use, first rotate the rear end of the recording table 2 around the hinge seat 5 to a certain angle. When the angle is adjusted to a certain point, the support rods on both sides of the moving rod 13 are driven to move synchronously through the extension of the telescopic rod, and the positioning ring 15 is moved to position the slider 11. During this process, the angles of the two lower support plates 8 and the vertical plane will be different, so that the connecting plate 6 is tilted, and the two upper support plates 7 can avoid movement interference during the adjustment process. The two upper support plates 7 can adapt to the angle changes of the recording table 2, and then place the data sheet at the bottom of the data sheet clamping plate 3 on the recording table 2. When not in use, move the two positioning rings 15 to the two ends of the pull rod 14, and then the spring 16 separates the two sliders 11. At this time, the angles between the upper support plate 7 and the lower support plate 8 and the connecting plate 6 will gradually increase until they are parallel. At this time, the lifting frame can be stored in the accommodating slot 4 for easy use.

[0040] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A data recording device for wind farm operation and maintenance management, comprising a data recording device housing (1) for wind farm operation and maintenance management, characterized in that: A data recording component is installed on the top of the shell (1), and the data recording component includes a recording table (2) connected by an angle adjustment mechanism. A data sheet clamping plate (3) for recording wind farm operation and maintenance management data is installed on the top of the recording table (2). A receiving groove (4) is provided on one side of the top of the shell (1). The angle adjustment mechanism includes a hinged seat (5) installed at the bottom end of the recording table (2). A lifting frame is provided between the receiving groove (4) and the recording table (2).

2. A data recording device for wind farm operation and maintenance management according to claim 1, characterized in that: The lifting frame comprises a connecting plate (6) located between the accommodating groove (4) and the recording table (2), upper supporting plates (7) are hingedly connected on both sides of the top of the connecting plate (6), and lower supporting plates (8) are hingedly connected on both sides of the bottom of the connecting plate (6).

3. A data recording device for wind farm operation and maintenance management according to claim 2, characterized in that: A support plate (9) is installed below the lower support plate (8), an adjustment slot (10) is provided on the top of the support plate (9), a slider (11) is hinged on the bottom of the lower support plate (8), and the slider (11) is slidably connected to the adjustment slot (10).

4. A data recording device for wind farm operation and maintenance management according to claim 3, characterized in that: A positioning plate (12) is installed inside the receiving groove (4), the support plate (9) is slidably connected to the positioning plate (12), and a moving rod (13) is provided between the two support plates (9).

5. A data recording device for wind farm operation and maintenance management according to claim 3, characterized in that: A pull rod (14) is installed inside the adjustment groove (10), and the pull rod (14) passes through the two sliders (11) and extends to the outside thereof. A positioning collar (15) is sleeved on the pull rod (14) and located outside the two sliders (11).

6. A data recording device for wind farm operation and maintenance management according to claim 5, characterized in that: A spring (16) is provided outside the pull rod (14) and between the two slide blocks (11).

7. A data recording device for wind farm operation and maintenance management according to claim 6, characterized in that: A tooth groove (17) is provided on one side of the pull rod (14), and a spring piece (18) matching with the tooth groove (17) is provided on the positioning collar (15).

8. A data recording device for wind farm operation and maintenance management according to claim 2, characterized in that: A positioning bar (19) is installed at the bottom of the recording table (2), and a limiting groove (20) matching with the upper support plate (7) is provided at the bottom of the positioning bar (19), and the top ends of the two upper support plates (7) are slidably connected to the limiting groove (20).

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