Power detection device for power grid

Abstract

The utility model relates to the field of detection devices, in particular to an electric power detection device for a power grid. The electric power detection device for the power grid comprises an electric power detector body, a rotating cover, a rotating shaft, a rotating handle and a first mounting plate, a rotating cover is hinged to the upper portion of the electric power detector body, a plurality of rotating shafts are symmetrically installed on the two sides of the electric power detector body, a plurality of adjusting grooves are formed in the rotating shafts, rotating handles are installed on one sides of the rotating shafts, and a plurality of first installing plates are symmetrically installed on the two sides, close to the rotating shafts, of the electric power detector body. When the rotating handle is rotated downwards and drives the rotating shaft to rotate downwards to a proper position, the first connecting plate is shifted, and the ejector rod is clamped into the adjusting groove under the action of the first spring, so that the effect of fixing the rotating handle is achieved, and the portable effect is achieved.

Description

Technical Field

[0001] The utility model relates to the field of detection devices, in particular to an electric power detection device for a power grid. Background Art

[0002] The power grid is composed of substations and transmission lines of different voltage levels. Its function is to transmit, control and distribute electric energy. In the process of power detection, a power detection equipment will be used. The power detection equipment refers to the equipment for testing, verifying, detecting and accepting power production and power grid operation. It provides reliable protection for the safety and reliability of power operation. During the operation of existing detection equipment, it is necessary to take a support frame to place the detection device, and because there is no handle, the whole device has to be held, which is more cumbersome.

[0003] Therefore, we need to design a portable power detection device for the power grid. Utility Model Content

[0004] The utility model provides a portable power detection device for a power grid to overcome the disadvantages of existing detection equipment that during operation, a support frame needs to be taken out to place the detection device, and the whole device needs to be held due to the lack of a handle, which is a relatively cumbersome method.

[0005] In order to solve the above technical problems, the utility model provides an electric power detection device for a power grid, comprising an electric power detector body, a rotating cover, a rotating shaft, a rotating handle, a first mounting plate, a sliding rod, a top rod and a first spring. The upper part of the electric power detector body is hinged with a rotating cover, and a plurality of rotating shafts are symmetrically installed on both sides of the electric power detector body. A plurality of adjustment slots are provided on the rotating shaft, and a rotating handle is installed on one side of the rotating shaft. A plurality of first mounting plates are symmetrically installed on both sides of the electric power detector body close to the rotating shaft, a sliding rod is movably installed at one end of the first mounting plate, a top rod is fixedly connected to one end of the sliding rod, a first spring is wound around the sliding rod, and one end of the first spring is fixedly connected to the first mounting plate.

[0006] Preferably, it also includes a second mounting plate, a telescopic rod and a fixed plate, a plurality of second mounting plates are equidistantly mounted inside the power detector body, a plurality of telescopic rods are equidistantly mounted on one side of the second mounting plate, and one end of the telescopic rod is fixedly connected to the fixed plate.

[0007] Preferably, a second connecting plate is further included, and the second connecting plate is commonly installed between the fixing plates.

[0008] Preferably, a pull rod is further included, and the pull rod is installed on the middle side of the second connecting plate close to the second mounting plate.

[0009] Preferably, a second spring is further included. The second spring is wound around the telescopic rod, one end of the second spring is fixedly connected to the fixing plate, and the other end of the second spring is fixedly connected to the second mounting plate.

[0010] Preferably, a first connecting plate is further included, and the sliding rod is commonly mounted with the first connecting plate.

[0011] The beneficial effect of the utility model is that by turning the rotating handle downward, the rotating handle drives the rotating shaft downward, and when it is turned to a suitable position, the first connecting plate is pushed, and the push rod is clamped into the adjusting groove under the action of the first spring, which plays the role of fixing the rotating handle, thereby achieving a portable effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0013] Figure 2 It is a three-dimensional structural schematic diagram of components such as the mounting plate and the connecting plate of the utility model.

[0014] Figure 3 It is a three-dimensional structural schematic diagram of components such as a sliding rod and a push rod of the utility model.

[0015] Figure 4 It is a three-dimensional structural schematic diagram of components such as the mounting plate and the fixing plate of the utility model.

[0016] Figure 5 It is a three-dimensional structural schematic diagram of the connecting plate, pull rod and other parts of the utility model.

[0017] The marks in the accompanying drawings are: 1-power detector body, 101-rotating cover, 2-rotating shaft, 201-adjusting slot, 202-rotating handle, 3-first mounting plate, 4-sliding rod, 5-top rod, 6-first spring, 7-first connecting plate, 8-second mounting plate, 9-telescopic rod, 10-fixed plate, 11-second spring, 12-second connecting plate, 13-pull rod. DETAILED DESCRIPTION

[0018] The utility model is further described below in conjunction with the accompanying drawings and embodiments. Example 1

[0019] A power detection device for a power grid, such as Figure 1 , Figure 2 and Figure 3As shown, it includes a power detector body 1, a rotating cover 101, a rotating shaft 2, a rotating handle 202, a first mounting plate 3, a sliding rod 4, a top rod 5 and a first spring 6. The upper part of the power detector body 1 is hinged with the rotating cover 101. After the power detector body 1 is fixed, by opening the rotating cover 101, four rotating shafts 2 are symmetrically installed on both sides of the power detector body 1, and 20 adjustment slots 201 are opened on the rotating shaft 2. A rotating handle 202 is installed on the left side of the rotating shaft 2. The two rotating handles 202 can be lifted up first, and then the rotating handles 202 can be lifted up. When it reaches a suitable place and needs to work again, the rotating handle 202 is turned downward, and the rotating handle 202 drives the rotating shaft 2 downward. Four first mounting plates 3 are symmetrically installed on both sides of the power detector body 1 close to the rotating shaft 2. A sliding rod 4 is movably installed on the left end of the first mounting plate 3. A push rod 5 is fixedly connected to the left end of the sliding rod 4. A first spring 6 is wound around the sliding rod 4. By moving the first connecting plate 7, the push rod 5 is clamped into the inside of the adjusting groove 201 under the action of the first spring 6, and the right end of the first spring 6 is fixedly connected to the first mounting plate 3.

[0020] When the device needs to be used, the two rotating handles 202 can be lifted upwards first, which makes it easier to take the power detector body 1. When it is in a suitable place and needs to be worked on, the rotating handle 202 can be turned downwards, and the rotating handle 202 drives the rotating shaft 2 downwards. When it is turned to a suitable position, the first connecting plate 7 is moved, and the push rod 5 is clamped into the adjusting groove 201 under the action of the first spring 6, so as to fix the rotating handle 202, so as to fix the detection line to prevent loosening during detection and ensure the detection accuracy. Example 2

[0021] On the basis of Example 1, Figure 4 and Figure 5 As shown, it also includes a first connecting plate 7, a second mounting plate 8, a telescopic rod 9, a fixed plate 10, a second spring 11, a second connecting plate 12 and a pull rod 13. The first connecting plate 7 is commonly installed on the sliding rod 4. Three second mounting plates 8 are equidistantly installed inside the power detector body 1. Six telescopic rods 9 are equidistantly installed on the right side of the second mounting plate 8. The right end of the telescopic rod 9 is fixedly connected to the fixed plate 10. The second spring 11 is wound around the telescopic rod 9. The pull rod 13 is released, and the fixed plate 10 is reset under the action of the second spring 11. The right end of the second spring 11 is fixedly connected to the fixed plate 10. The power device is placed between the fixed plates 10. The left end of the second spring 11 is fixedly connected to the second mounting plate 8. The second connecting plate 12 is commonly installed between the fixed plates 10. The pull rod 13 is installed on the left side of the middle of the second connecting plate 12 near the second mounting plate 8. By pulling the pull rod 13, the pull rod 13 drives the second connecting plate 12 and the fixed plates 10 on both sides to move to one side.

[0022] After fixing the power detector body 1, open the rotating cover 101, and then pull the pull rod 13, the pull rod 13 drives the second connecting plate 12 and the fixed plates 10 on both sides to move to one side, and then place the power device between the fixed plates 10, and then release the pull rod 13. Under the action of the second spring 11, the fixed plate 10 is reset, and the power device is clamped to complete the detection.

[0023] The above-mentioned embodiments only express the preferred implementation of the utility model, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that for ordinary technicians in this field, several modifications, improvements and substitutions can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. A power detection device for a power grid, comprising a power detector body (1) and a rotating cover (101), wherein the upper portion of the power detector body (1) is hingedly connected to the rotating cover (101), characterized in that: The invention also comprises a rotating shaft (2), a rotating handle (202), a first mounting plate (3), a sliding rod (4), a push rod (5) and a first spring (6). A plurality of rotating shafts (2) are symmetrically mounted on both sides of the power detector body (1). A plurality of adjustment slots (201) are provided on the rotating shaft (2). A rotating handle (202) is mounted on one side of the rotating shaft (2). A plurality of first mounting plates (3) are symmetrically mounted on both sides of the power detector body (1) close to the rotating shaft (2). A sliding rod (4) is movably mounted on one end of the first mounting plate (3). A push rod (5) is fixedly connected to one end of the sliding rod (4). A first spring (6) is wound around the sliding rod (4). One end of the first spring (6) is fixedly connected to the first mounting plate (3).

2. A power detection device for a power grid according to claim 1, characterized in that: The invention also comprises a second mounting plate (8), a telescopic rod (9) and a fixed plate (10); a plurality of second mounting plates (8) are equidistantly mounted inside the power detector body (1); a plurality of telescopic rods (9) are equidistantly mounted on one side of the second mounting plate (8); and one end of the telescopic rod (9) is fixedly connected to the fixed plate (10).

3. A power detection device for a power grid according to claim 2, characterized in that: It also includes a second connecting plate (12), and the second connecting plate (12) is installed between the fixing plates (10).

4. The power detection device for a power grid according to claim 3, characterized in that: It also includes a pull rod (13), and the pull rod (13) is installed on the middle side of the second connecting plate (12) close to the second mounting plate (8).

5. The power detection device for a power grid according to claim 4, characterized in that: It also includes a second spring (11), which is wound around the telescopic rod (9), one end of the second spring (11) is fixedly connected to the fixing plate (10), and the other end of the second spring (11) is fixedly connected to the second mounting plate (8).

6. The power detection device for a power grid according to claim 5, characterized in that: It also includes a first connecting plate (7), and the sliding rod (4) is jointly mounted with the first connecting plate (7).

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