Handheld substation equipment management terminal

Abstract

The utility model relates to a hand-held transformer station equipment management terminal, which comprises a U-shaped protection plate and a management terminal body, the opening end of the U-shaped protection plate is provided with a gap, a first damping rotating shaft is installed between the two sides of the inner cavity of the gap, and the outer side of the first damping rotating shaft is fixedly connected with a connecting plate. A second damping rotating shaft is mounted at one end of the connecting plate, and a shell of the management terminal body is fixedly connected with the second damping rotating shaft; according to the utility model, the situation that a worker needs to hold the management terminal body by hand for a long time is reduced, so that the labor intensity of the worker is reduced, meanwhile, the maintenance efficiency of the worker is improved, and when the management terminal is not used, the maintenance time is shortened, and the maintenance cost is reduced. The management terminal body is prevented from being damaged due to collision during carrying, and meanwhile, the connecting line can be clamped between the elastic clamping blocks, so that the connecting line used by the management terminal body can be stored and carried.

Description

Technical Field

[0001] The utility model relates to the field of transformer substation equipment management terminals, in particular to a handheld transformer substation equipment management terminal. Background Art

[0002] A substation is a place in the power system that transforms voltage and current, receives and distributes electric energy. Various components are required in a substation. There are many types of equipment, including transformers, switches, four small devices, reactive devices and other auxiliary devices. In order to facilitate the inspection and maintenance of the above components, switchgear, measuring instruments, protective devices and auxiliary equipment are usually assembled in the electric control cabinet according to the electrical wiring requirements. After opening the cabinet door, the terminal detection equipment such as measuring instruments are connected to the detection interface in the electric control cabinet, so that various parameters of different components in operation can be displayed.

[0003] During the data reading process, the staff is required to always hold the terminal detection equipment. If the data reading time is long, the labor intensity of the staff will be increased to a certain extent. If the data transmission interface is disconnected due to the accidental drop of the holding device, it will not only reduce the staff's maintenance efficiency, but also reduce the service life of the terminal equipment to a certain extent. Therefore, a new technical solution needs to be designed to solve this problem. Utility Model Content

[0004] The purpose of the utility model is to overcome the shortcomings of the prior art, meet the actual needs, and provide a handheld substation equipment management terminal to solve the current problem that the staff is required to always hold the terminal detection equipment in the process of reading data. If the data reading time is long, the labor intensity of the staff is increased to a certain extent. If the handheld device is accidentally dropped during the process, resulting in the disconnection of the data transmission interface, it will not only reduce the efficiency of the staff's maintenance, but also reduce the service life of the terminal equipment to a certain extent.

[0005] In order to achieve the purpose of the utility model, the technical solution adopted by the utility model is: designing a handheld substation equipment management terminal, including a U-shaped protective plate and a management terminal body, a notch is opened at one end of the opening of the U-shaped protective plate, a first damping shaft is installed between the two sides of the inner cavity of the notch, a connecting plate is fixedly connected to the outer side of the first damping shaft, a second damping shaft is installed at one end of the connecting plate, and the outer shell of the management terminal body is fixedly connected to the second damping shaft; rectangular receiving grooves are opened on both sides of the inner cavity of the U-shaped protective plate, and a plurality of elastic blocks are installed on both sides of the inner cavity of the two rectangular receiving grooves, the elastic blocks in the rectangular receiving grooves on the same side are equidistantly distributed, and the thickness of the connection between the two opposite elastic blocks in the rectangular receiving grooves on the same side is less than the inner cavity width of the rectangular receiving groove.

[0006] Preferably, sliding grooves are provided on both sides of the management terminal body, and sliders are slidably connected in the two sliding grooves, connecting rods are fixedly connected to the two sliders, and a lifting plate is fixedly connected between the two connecting rods. Sockets are provided on both sides of the inner cavity of the U-shaped protective plate, and connecting grooves are provided at the outer ends of the two connecting rods. Connecting columns are slidably connected in the two connecting grooves, and springs are fixedly connected between the two connecting columns in the inner cavities of the two connecting grooves.

[0007] Preferably, a first anti-slip pad is fixedly connected to the bottom of the lifting plate, and a second anti-slip pad is fixedly connected to the side of the U-shaped protective plate away from the notch.

[0008] Preferably, a rubber block is embedded on the inner side of the U-shaped protective plate.

[0009] Preferably, a bag finger ring is installed at the middle of one end of the U-shaped protective plate close to the rubber block, and the number of the bag finger rings is four.

[0010] Preferably, the inner dimension of the U-shaped protective plate is larger than the outer dimension of the management terminal body.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The utility model combines structures such as a first damping shaft, a second damping shaft, a management terminal body, a U-shaped protective plate, a connecting plate, a notch, a storage groove and an elastic card block. The first damping shaft and the second damping shaft cooperate with the connecting plate to adjust the angle between the management terminal body and the U-shaped protective plate and limit the position, so that the management terminal body, the U-shaped protective plate and the supporting surface form a triangle, so that the management terminal body can be supported and used, thereby reducing the situation that the staff needs to hold the management terminal body for a long time, thereby reducing the labor intensity of the staff. At the same time, adjusting the angle between the management terminal body and the U-shaped protective plate can improve the stability of the management terminal body, reduce the situation that the management terminal body tipping over during the detection process causes the data transmission to be disconnected, and improve the maintenance efficiency of the staff. When not in use, the management terminal body is rotated and stored on the inner side of the U-shaped protective plate, so as to avoid the management terminal body from being damaged by collision when being carried. At the same time, the connecting line can be clamped between the elastic card blocks, so that the connecting line used by the management terminal body can be stored and carried;

[0013] When the management terminal body is folded and stored inside the U-shaped protective plate, the lifting plate is pulled to drive the connecting plate to move. When the connecting column corresponds to the socket, the elastic force of the spring pushes the connecting column into the socket to fix the connecting plate. This not only increases the stability of the management terminal body when it is stored, but also the lifting plate is placed on the outside of the U-shaped protective plate for people to hold and carry. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall front structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the overall rear structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the support structure connecting the management terminal body and the U-shaped protective plate of the utility model;

[0017] Figure 4 This is a side view of the connection between the management terminal body and the connection plate of the utility model;

[0018] Figure 5 This is a front view of the connection between the connecting plate and the lifting plate of the utility model.

[0019] In the figure: 1. U-shaped protective plate; 11. Notch; 12. Rectangular storage slot; 13. Elastic block; 14. Cloth bag ring; 15. Second anti-slip pad; 2. Management terminal body; 3. First damping shaft; 31. Connecting plate; 32. Second damping shaft; 4. Rubber block; 5. Socket; 51. Lifting plate; 52. First anti-slip pad; 53. Connecting rod; 54. Sliding block; 55. Sliding groove; 56. Connecting column; 57. Connecting groove; 58. Spring. DETAILED DESCRIPTION

[0020] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0021] Embodiment 1: A handheld substation equipment management terminal, see Figures 1 to 5, including a U-shaped protective plate 1 and a management terminal body 2, the inner side size of the U-shaped protective plate 1 is larger than the outer side size of the management terminal body 2, a notch 11 is provided at one end of the opening of the U-shaped protective plate 1, a first damping shaft 3 is installed between the two sides of the inner cavity of the notch 11, a connecting plate 31 is fixedly connected to the outer side of the first damping shaft 3, a second damping shaft 32 is installed at one end of the connecting plate 31, and the outer shell of the management terminal body 2 is fixedly connected to the second damping shaft 32; rectangular receiving grooves 12 are provided on both sides of the inner cavity of the U-shaped protective plate 1, and a plurality of elastic card blocks 13 are installed on both sides of the inner cavity of the two rectangular receiving grooves 12, the elastic card blocks 13 in the rectangular receiving grooves 12 on the same side are equidistantly distributed, and the thickness of the connection of the two opposite elastic card blocks 13 in the rectangular receiving grooves 12 on the same side is less than the inner cavity width of the rectangular receiving groove 12, and the first damping shaft 3 and the second damping shaft 32 can be adjusted by cooperating with the connecting plate 31 The angle between the management terminal body 2 and the U-shaped protective plate 1 is adjusted and limited, so that the management terminal body 2, the U-shaped protective plate 1 and the supporting surface form a triangle, so that the management terminal body 2 can be used for support, thereby reducing the need for staff to hold the management terminal body 2 for a long time, thereby reducing the labor intensity of the staff, and at the same time, adjusting the angle between the management terminal body 2 and the U-shaped protective plate 1 can improve the stability of the management terminal body 2, reduce the situation where the management terminal body 2 tipps over during the detection process and causes the data transmission to be disconnected, and improve the maintenance efficiency of the staff, and when not in use, the management terminal body 2 is rotated and stored on the inner side of the U-shaped protective plate 1, so as to avoid the management terminal body 2 from being damaged by collision when being carried, and at the same time, the connecting wire can be clamped between the elastic card blocks 13, so that the connecting wire used by the management terminal body 2 can be stored and carried.

[0022] For details, see Figure 3 , both sides of the management terminal body 2 are provided with sliding grooves 55, and sliders 54 are slidably connected in the two sliding grooves 55, and connecting rods 53 are fixedly connected on the two sliders 54, and a lifting plate 51 is fixedly connected between the two connecting rods 53. Plug holes 5 are provided on both sides of the inner cavity of the U-shaped protective plate 1, and connecting grooves 57 are provided at one end of the outer sides of the two connecting rods 53. Connecting columns 56 are slidably connected in the two connecting grooves 57, and springs 58 are fixedly connected between the two connecting columns 56 in the inner cavities of the two connecting grooves 57. When the management terminal body 2 is folded and stored inside the U-shaped protective plate 1, the lifting plate 51 is pulled to drive the connecting rod 53 to move. When the connecting column 56 corresponds to the jack 5, the elastic force of the spring 58 pushes the connecting column 56 to be inserted into the jack 5 to fix the connecting rod 53, which not only increases the stability of the management terminal body 2 when it is stored, but also the lifting plate 51 is placed on the outer side of the U-shaped protective plate 1 for easy lifting and carrying by hand.

[0023] For further information, see Figure 3A first anti-slip pad 52 is fixedly connected to the bottom of the lifting plate 51, and a second anti-slip pad 15 is fixedly connected to the side of the U-shaped protective plate 1 away from the notch 11. When the management terminal body 2 is supported and used, the contact friction between the lifting plate 51 and the U-shaped protective plate 1 and the supporting surface is increased by the first anti-slip pad 52 and the second anti-slip pad 15, thereby improving the stability of the management terminal body 2.

[0024] It is worth noting that see Figure 2 and Figure 3 A rubber block 4 is embedded on the inner side of the U-shaped protective plate 1. When the management terminal body 2 is not in use and is stored on the inner side of the U-shaped protective plate 1, the rubber block 4 can support the management terminal body 2 to prevent the management terminal body 2 from contacting with the inner side of the U-shaped protective plate 1 and causing wear.

[0025] It is worth noting that see Figure 2 A cloth bag finger ring 14 is installed in the middle of one end of the U-shaped protective plate 1 close to the rubber block 4. There are four cloth bag finger rings 14. The cloth bag finger rings 14 are convenient for personnel to insert by hand, and then convenient for personnel to hold the management terminal body 2 by hand temperature.

[0026] In addition, the components designed in the present invention are all universal standard parts or components known to technical personnel in the field. Their structures and principles can be known to technical personnel through technical manuals or through conventional experimental methods. They can be fully implemented by technical personnel in the field, and there is no need to elaborate. The content protected by the present invention does not involve improvements to internal structures and methods.

[0027] The embodiments of the present invention disclose preferred embodiments, but are not limited thereto. A person skilled in the art can easily understand the spirit of the present invention based on the above embodiments and make different extensions and changes. However, as long as they do not deviate from the spirit of the present invention, they are all within the protection scope of the present invention.

Claims

1. A handheld substation equipment management terminal, comprising a U-shaped protective plate (1) and a management terminal body (2), characterized in that: A notch (11) is provided at one open end of the U-shaped protective plate (1), a first damping shaft (3) is installed between two sides of the inner cavity of the notch (11), a connecting plate (31) is fixedly connected to the outer side of the first damping shaft (3), a second damping shaft (32) is installed at one end of the connecting plate (31), and the outer shell of the management terminal body (2) is fixedly connected to the second damping shaft (32); Rectangular receiving grooves (12) are provided on both sides of the inner cavity of the U-shaped protective plate (1), and a plurality of elastic card blocks (13) are installed on both sides of the inner cavities of the two rectangular receiving grooves (12), the elastic card blocks (13) in the rectangular receiving grooves (12) on the same side are equidistantly distributed, and the thickness of the connection between the two opposite elastic card blocks (13) in the rectangular receiving grooves (12) on the same side is less than the inner cavity width of the rectangular receiving groove (12).

2. A handheld substation equipment management terminal as claimed in claim 1, characterized in that: Slide grooves (55) are provided on both sides of the management terminal body (2), and sliders (54) are slidably connected in the two slide grooves (55), and connecting rods (53) are fixedly connected on the two sliders (54), and a lifting plate (51) is fixedly connected between the two connecting rods (53). Plug holes (5) are provided on both sides of the inner cavity of the U-shaped protective plate (1), and connecting grooves (57) are provided at one end of the outer side of the two connecting rods (53), and connecting columns (56) are slidably connected in the two connecting grooves (57), and springs (58) are fixedly connected between the two connecting columns (56) in the inner cavities of the two connecting grooves (57).

3. A handheld substation equipment management terminal as claimed in claim 2, characterized in that: A first anti-skid pad (52) is fixedly connected to the bottom of the lifting plate (51), and a second anti-skid pad (15) is fixedly connected to the side of the U-shaped protective plate (1) away from the notch (11).

4. A handheld substation equipment management terminal as claimed in claim 2, characterized in that: A rubber block (4) is inlaid on the inner side of the U-shaped protective plate (1).

5. A handheld substation equipment management terminal as claimed in claim 1, characterized in that: A cloth bag finger ring (14) is installed at the middle of one end of the U-shaped protective plate (1) close to the rubber block (4), and the number of the cloth bag finger rings (14) is four.

6. A handheld substation equipment management terminal as claimed in claim 1, characterized in that: The inner dimension of the U-shaped protective plate (1) is larger than the outer dimension of the management terminal body (2).

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