Measuring device for electric power engineering installation

Abstract

The utility model discloses a measuring device for electric power engineering installation, which comprises a shell, an installation shell is arranged above the shell, the inside of the installation shell is fixedly connected with a measuring device body, the upper surface of the shell is provided with a limiting groove, and the inside of the limiting groove is slidably connected with a limiting plate. The upper surface of the limiting plate is fixedly connected with the bottom face of the mounting shell, a limiting shell is fixedly connected into the outer shell, and limiting holes are formed in the interior of the limiting shell and the front face of the outer shell. According to the device, through cooperation of the ends, away from each other, of a limiting groove, a limiting plate, a limiting shell, a limiting hole, a fixing hole, a limiting rod, a baffle, a spring, an anti-falling plate and a grip, a dismounting and mounting mechanism of the measuring device body can be formed, the convenience of dismounting and mounting the measuring device body is improved, and the measuring device body is more convenient to carry and transfer after being dismounted; and the multifunctional folding bed can be suitable for more places, and has the advantages of more convenience in carrying and transferring and better use effect.

Description

Technical Field

[0001] The utility model relates to the field of electric power engineering, in particular to a measuring device for electric power engineering installation. Background Art

[0002] Power engineering refers to engineering related to the production, transmission and distribution of electric energy. In a broad sense, it also includes engineering that uses electricity as power and energy in various fields. At the same time, it can be understood that it includes power transmission and transformation engineering. Since the 1880s, electric energy has gradually replaced steam power due to its easy conversion, transmission and control, and has become the technical foundation of modern society's material and spiritual civilization. After the 20th century, the production of electric energy mainly depends on thermal power plants, hydropower stations and nuclear power plants. Where conditions permit, tidal, geothermal and wind energy are also used to generate electricity. The transmission and distribution of electric energy is mainly achieved through high and low voltage AC power networks.

[0003] The measuring device used for power engineering installation is used to provide accurate and reliable measurement means. The existing measuring device is usually equipped with a bracket at the bottom, which makes its overall length longer. It is inconvenient to disassemble the measuring device and the bracket when carrying it, and it is difficult to carry and transfer. There is a problem of inconvenient carrying and transportation. To this end, we propose a measuring device for power engineering installation to solve the above problems. Utility Model Content

[0004] The purpose of the present utility model is to provide a measuring device for electric power engineering installation to solve the problems raised in the above background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A measuring device for power engineering installation, comprising a shell, a mounting shell provided above the shell, a measuring device body fixedly connected to the interior of the mounting shell, a limiting groove provided on the upper surface of the shell, a limiting plate slidably connected to the interior of the limiting groove, the upper surface of the limiting plate fixedly connected to the bottom surface of the mounting shell, the interior of the shell fixedly connected to the limiting shell, limiting holes provided on the interior of the limiting shell and the front of the shell, two fixing holes provided on the outer surface of the limiting plate, the interior of the fixing hole and the interior of the limiting hole are slidably connected to limiting rods, the outer surfaces of the two limiting rods are commonly fixedly connected to a baffle, the interior of the limiting shell is fixedly connected to a spring, an anti-slip plate is provided in the front of the shell, and a handle is fixedly connected to the front of the anti-slip plate.

[0007] In a further embodiment, one end of the limiting rod away from the limiting hole is fixedly connected to the back of the anti-slip plate, and one end of the spring away from the limiting shell is fixedly connected to the front of the baffle.

[0008] In a further embodiment, a support block is fixedly connected to the upper surface of the housing, and the upper surface of the support block contacts the bottom surface of the mounting shell.

[0009] In a further embodiment, two sliding grooves are provided inside the limiting shell, and sliders are slidably connected to the inner walls of the sliding grooves, and the surfaces of the two sliders close to each other are fixedly connected to the outer surface of the baffle.

[0010] In a further embodiment, a support rod is fixedly connected to the bottom surface of the shell, and an adjusting rod is threadedly connected to the interior of the support rod through a threaded hole.

[0011] In a further embodiment, the bottom end of the adjusting rod is fixedly connected to a base, and the upper surface of the base is provided with stabilizing holes arranged at equal distances.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] The device can form a disassembly and assembly mechanism of the measuring device body through the cooperation of the limit groove, limit plate, limit shell, limit hole, fixing hole, limit rod, baffle, spring, anti-drop plate and the end of the handle that is away from each other, thereby increasing the convenience when disassembling and assembling the measuring device body, making it easier to carry and transfer after disassembly, and suitable for use in more places, with the advantages of being more convenient to carry and transport and having better use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the measuring device used for power engineering installation.

[0015] Figure 2 This is a schematic cross-sectional view of the side view of the housing of a measuring device for power engineering installation.

[0016] Figure 3 This is a schematic cross-sectional structural diagram of the front view of a support pole for a measuring device installed in power engineering.

[0017] Figure 4 Measuring devices for power engineering installations Figure 2 Schematic diagram of the structure enlarged at point A in the middle.

[0018] In the figure: 1. Outer shell; 2. Mounting shell; 3. Measuring device body; 4. Limiting groove; 5. Limiting plate; 6. Limiting shell; 7. Limiting hole; 8. Fixing hole; 9. Limiting rod; 10. Baffle; 11. Spring; 12. Anti-slip plate; 13. Handle; 14. Slide groove; 15. Slider; 16. Support rod; 17. Threaded hole; 18. Adjusting rod; 19. Base; 20. Stabilizing hole; 21. Support block. DETAILED DESCRIPTION

[0019] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" 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 device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0020] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] See also Figure 1-4In the present invention, a measuring device for electric power engineering installation includes a shell 1, a mounting shell 2 is provided above the shell 1, a measuring device body 3 is fixedly connected to the interior of the mounting shell 2, a limiting groove 4 is provided on the upper surface of the shell 1, a limiting plate 5 is slidably connected to the interior of the limiting groove 4, the upper surface of the limiting plate 5 is fixedly connected to the bottom surface of the mounting shell 2, the interior of the shell 1 is fixedly connected to the limiting shell 6, the interior of the limiting shell 6 and the front surface of the shell 1 are both provided with limiting holes 7, the outer surface of the limiting plate 5 is provided with two fixing holes 8, the interior of the fixing hole 8 and the interior of the limiting hole 7 are both slidably connected to the limiting rod 9, and the outer surfaces of the two limiting rods 9 A baffle 10 is fixedly connected together, a spring 11 is fixedly connected to the inside of the limiting shell 6, an anti-slip plate 12 is provided in front of the shell 1, and a handle 13 is fixedly connected to the front of the anti-slip plate 12. Through the cooperation of the set limiting groove 4, limiting plate 5, limiting shell 6, limiting hole 7, fixing hole 8, limiting rod 9, baffle 10, spring 11, anti-slip plate 12 and the ends of the handle 13 that are away from each other, a disassembly and assembly mechanism of the measuring device body 3 can be formed, which increases the convenience when disassembling and assembling the measuring device body 3, and is more convenient to carry and transfer after disassembly, and is suitable for use in more places, with the advantages of being more convenient to carry and transport and having better use effect.

[0023] The end of the limiting rod 9 away from the limiting hole 7 is fixedly connected to the back of the anti-slip plate 12, and the end of the spring 11 away from the limiting shell 6 is fixedly connected to the front of the baffle 10. The upper surface of the outer shell 1 is fixedly connected with a support block 21, and the upper surface of the support block 21 is in contact with the bottom surface of the mounting shell 2. By setting the support block 21, the support for the mounting shell 2 can be improved.

[0024] Two slide grooves 14 are provided inside the limit shell 6, and the inner wall of the slide groove 14 is slidably connected with a slider 15. The sides of the two sliders 15 that are close to each other are fixedly connected to the outer surface of the baffle 10. The bottom surface of the shell 1 is fixedly connected with a support rod 16, and the inside of the support rod 16 is threadedly connected with an adjusting rod 18 through a threaded hole 17. The bottom end of the adjusting rod 18 is fixedly connected to a base 19, and the upper surface of the base 19 is provided with stabilizing holes 20 arranged at equal distances. The set slide grooves 14 and sliders 15 can improve the stability of the limit rod 9 when sliding, and avoid excessive pulling of the limit rod 9. The cooperation of the set support rod 16, threaded hole 17 and adjusting rod 18 can improve the support of the device when placed, and the height of the device can be adjusted. The set base 19 and stabilizing hole 20 can ensure the stability of the device when placed.

[0025] The working principle of this utility model is:

[0026] When the device needs to be moved, first hold the handle 13 and pull it backward, so that the anti-slip plate 12 drives the limit rod 9 to slide backward inside the limit hole 7 and the fixing hole 8, and the baffle 10 will move with the limit rod 9 and drive the slider 15 to slide on the inner wall of the slide groove 14. At the same time, the baffle 10 will compress the spring 11. When the handle 13 cannot be pulled, the limit rod 9 will be disengaged from the fixing hole 8. Finally, pick up the mounting shell 2 and pull the limit plate 5 out from the inside of the limit groove 4, so that the measuring device body 3 is disengaged from the outer shell 1.

[0027] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

[0028] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A measuring device for electric power engineering installation, characterized in that: The invention comprises a housing (1), a mounting housing (2) is provided above the housing (1), a measuring device body (3) is fixedly connected to the interior of the mounting housing (2), a limiting groove (4) is provided on the upper surface of the housing (1), a limiting plate (5) is slidably connected to the interior of the limiting groove (4), the upper surface of the limiting plate (5) is fixedly connected to the bottom surface of the mounting housing (2), the interior of the housing (1) is fixedly connected to a limiting housing (6), the interior of the limiting housing (6) is connected to the housing (1), and the measuring device body (3) is fixedly connected to the interior of the limiting housing (6). A limiting hole (7) is provided on the front side, two fixing holes (8) are provided on the outer surface of the limiting plate (5), the interior of the fixing hole (8) and the interior of the limiting hole (7) are both slidably connected to a limiting rod (9), the outer surfaces of the two limiting rods (9) are fixedly connected to a baffle (10), the interior of the limiting shell (6) is fixedly connected to a spring (11), an anti-slip plate (12) is provided in front of the shell (1), and a handle (13) is fixedly connected to the front of the anti-slip plate (12).

2. A measuring device for electric power engineering installation according to claim 1, characterized in that: The end of the limiting rod (9) away from the limiting hole (7) is fixedly connected to the back of the anti-slip plate (12), and the end of the spring (11) away from the limiting shell (6) is fixedly connected to the front of the baffle (10).

3. A measuring device for electric power engineering installation according to claim 1, characterized in that: A support block (21) is fixedly connected to the upper surface of the housing (1), and the upper surface of the support block (21) is in contact with the bottom surface of the mounting shell (2).

4. A measuring device for electric power engineering installation according to claim 1, characterized in that: Two sliding grooves (14) are provided inside the limiting shell (6), and the inner walls of the sliding grooves (14) are slidably connected to sliders (15), and the sides of the two sliders (15) that are close to each other are fixedly connected to the outer surface of the baffle (10).

5. The measuring device for electric power engineering installation according to claim 1, characterized in that: The bottom surface of the housing (1) is fixedly connected to a support rod (16), and the interior of the support rod (16) is threadedly connected to an adjustment rod (18) via a threaded hole (17).

6. A measuring device for electric power engineering installation according to claim 5, characterized in that: The bottom end of the adjusting rod (18) is fixedly connected to a base (19), and the upper surface of the base (19) is provided with stabilizing holes (20) arranged at equal distances.

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