CN109494087B - Big electric power customer uses protection system based on big data analysis - Google Patents

Abstract

The invention provides a large electric power customer use protection system based on big data analysis, which is characterized in that a frame body is formed by enclosing a mounting transverse plate and a mounting vertical plate, a mounting cavity is arranged in the frame body, a first insulating sleeve and a second insulating sleeve are arranged on the mounting vertical plate, a first conductive shaft penetrates through the first insulating sleeve, a second conductive shaft penetrates through the second insulating sleeve, a first conductive bolt is arranged on the first conductive shaft, a first insulating plate is arranged on the first conductive bolt, a second conductive bolt is arranged on the second conductive shaft, a second insulating plate is arranged on the second conductive bolt, a fifth insulating sleeve is arranged on the periphery of the second conductive shaft, a connecting plate is arranged on the fifth insulating sleeve, a first piston shaft and a first piston are arranged on the connecting plate, a hydraulic pump is arranged on the mounting vertical plate, and a conductive bulge is arranged on the first conductive shaft. The invention ensures that the on-off operation can be efficiently and stably carried out when the load of a high-voltage user is overlarge, changes the traditional electronic control gate, and effectively improves the safety of electricity utilization through the mechanical on-off operation.

Description

A protection system for large power customers based on big data analysis

technical field

The invention relates to the technical field of electric equipment, in particular to a protection system for large electric power customers based on big data analysis.

Background technique

The rapid development of the Internet and the era of big data has brought severe impacts and challenges to traditional industries, and power supply companies are also facing an urgent need for self-transformation. At the same time, with the continuous deepening of the power system reform and the rapid development of the marketization process, the State Grid Corporation of China has proposed a differentiated and precise service strategy to cope with market competition on the electricity sales side, which requires capturing as many as possible. Power customers, especially some customers with large power consumption. For customers with a large amount of electricity, the load exceeds the standard when using electricity, and the risk of outgoing electricity safety is naturally increased. At present, most of the power-off protection mechanisms used in the market are electronic control components, which traditionally rely on electronic components. The control, security and stability cannot meet the needs of actual use.

Contents of the invention

The purpose of the present invention is to provide a protection system for large power customers based on big data analysis, which changes the traditional electronic control gate and effectively improves the safety of power consumption through mechanical power on and off operations.

In order to achieve the above purpose, the present invention adopts the following technical solution: a large data analysis-based protection system for large power customers, including installation horizontal boards and installation vertical boards, the installation horizontal boards and installation vertical boards are enclosed to form a frame body, an installation cavity is provided in the frame, installation bolts are installed on the outer wall of the installation vertical plate, fixing holes are provided on the installation bolt, and first insulating A sleeve and a second insulating sleeve, a first conductive shaft runs through the first insulating sleeve, a second conductive shaft runs through the second insulating sleeve, and a second conductive shaft is installed at the end of the first conductive shaft away from the installation riser. A conductive bolt, the first insulating plate is installed on the end of the first conductive bolt away from the first conductive shaft, and the second conductive bolt is installed on the side of the second conductive shaft away from the installation vertical plate, the second conductive bolt A second insulating plate is installed on the side away from the second conductive shaft, a fifth insulating sleeve is installed on the outer circumference of the second conductive shaft, and a connecting plate is installed on the outer circumference of the fifth insulating sleeve away from the second conductive shaft. A first piston shaft is installed on the side of the connecting plate close to the mounting riser, a first piston is installed on the side of the first piston shaft away from the connecting plate, and a hydraulic pressure pump for driving the first piston shaft is installed on the mounting riser. In the pump, the first conductive shaft and the second conductive shaft are coaxially arranged, a conductive protrusion is installed on the side of the first conductive shaft close to the second conductive shaft, and a conductive protrusion is installed on the side of the second conductive shaft close to the conductive protrusion A limiting cavity is provided, and the inner diameter of the limiting cavity is larger than the outer diameter of the conductive protrusion.

Further, a third piston is installed on the side of the conductive protrusion close to the second conductive shaft, and a third piston shaft is installed on the side of the third piston away from the conductive protrusion, and the third piston shaft is far away from the third A second limiting plate is installed on one side of the piston, and a third insulating plate is installed on the side of the second limiting plate away from the third piston shaft.

Further, a second spring is provided between the third piston and the second limiting plate, and the second spring is sleeved on the outer circumference of the third piston shaft.

Further, the limiting cavity includes a first limiting cavity and a second limiting cavity, the inner diameter of the second limiting cavity is larger than the outer diameter of the conductive protrusion, and the inner diameter of the first limiting cavity is larger than the third insulating plate the outer diameter.

Further, the horizontal mounting plate is provided with a rotating shaft sleeve, and a first installation shaft runs through the rotating shaft sleeve, and a pair of first limit stops are arranged on the first installation shaft symmetrically with respect to the center of the rotating shaft sleeve. A second piston is installed on the side of the first limiting plate close to the horizontal plate, and a second piston shaft is installed on the side of the second piston away from the first limiting plate, and the second piston shaft is away from the One side of the second piston is installed with a limit roller mounting seat, and a limit roller is installed on the limit roller mounting seat, and the limit roller is arranged in close contact with the installation horizontal plate.

Further, a first spring is provided between the second piston and the mounting seat of the limiting roller, and the first spring is sleeved on the outer circumference of the second piston shaft.

Further, a fourth piston is installed on the opposite side of the inner wall of the installation box, and a fourth piston shaft is installed on the side of the fourth piston far away from the installation box, and the fourth piston shaft is far away from one side of the fourth piston. A third limit plate is installed on the side, and a second installation shaft is installed on the side of the third limit plate away from the fourth piston shaft. A rotating shaft is installed on the second installation shaft, and a limit roller is installed on the rotating shaft. , the limiting roller is arranged close to the second conductive shaft.

Further, a third spring is provided between the fourth piston and the third limiting plate, and the third spring is sleeved on the outer circumference of the fourth piston shaft.

After adopting the technical scheme, the present invention has the following advantages:

1. The hydraulic pump drives the first piston shaft to expand and contract in the first piston, realizing the movement of the second conductive shaft in the horizontal direction, installing the wire on the second conductive plug and the first conductive plug, so that the first conductive shaft enters the Into the limiting cavity on the second conductive shaft, conduction is realized by the first conductive shaft and the second conductive shaft, which ensures that the high-voltage user can perform power on and off operations efficiently and stably when the load is too large, changing the traditional electronic control gate , Through the mechanical on-off operation, the safety of electricity consumption is effectively improved.

2. The third piston and the third piston shaft cooperate as a buffer mechanism. When the third insulating plate enters the limiting cavity, the buffer mechanism performs buffering, which avoids damage to the equipment during power-on operation and improves power-on operation. time stability and security.

3. The second spring arranged between the third piston and the second limiting plate avoids damage to the equipment during power-on operation, and improves stability and safety during power-on operation.

4. By setting the first limiting cavity and the second limiting cavity, the third insulating plate is limited by the first limiting cavity, which effectively improves the position limiting operation of the third insulating plate during the power-on operation more stable.

5. By installing the rotating shaft sleeve on the installation horizontal plate, the vibration generated by the installation box during actual use is absorbed by the limit roller and buffered by the second piston and the second piston shaft, which effectively improves the power on and off. The stability during operation greatly improves the stability and safety of the equipment during use.

6. By setting the first spring between the second piston and the mounting seat of the limiting roller, the stability during power on and off operation is effectively improved through the first spring, and the stability and safety of the equipment in use are greatly improved.

7. By installing the fourth piston and the fourth piston shaft on the opposite side of the inner wall of the installation box, the fourth piston and the fourth piston shaft cooperate as a buffer mechanism, and the vibration is absorbed by the limit roller, and the shock absorption is performed by the buffer mechanism. The vibration is absorbed and buffered, which greatly improves the stability and safety of power on and off when the load of high voltage users is too large.

8. By setting the third spring between the fourth piston and the third limiting plate, the third spring further buffers, which greatly improves the stability and safety of power on and off when the load of the high voltage user is too large.

Description of drawings

The present invention will be further described below in conjunction with accompanying drawing:

FIG. 1 is a front view of a big data analysis-based protection system for large power customers proposed in Embodiment 1 of the present invention;

Fig. 2 is the partially enlarged schematic diagram of place A in Fig. 1;

Fig. 3 is the partially enlarged schematic view of place B in Fig. 1;

FIG. 4 is a partially enlarged schematic diagram at point C in FIG. 1 .

Implementation

The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the following "up", "down", "left", "right", "vertical", "horizontal", "inner", "outer", "vertical", "horizontal", " Words such as "top", "bottom", etc. indicating orientation or positional relationship are only based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device/element must have a specific orientation or are constructed and operative in a particular orientation and therefore are not to be construed as limiting the invention.

Example

As shown in Figures 1-4, the present invention provides a protection system based on big data analysis for large power customers, including a horizontal installation board 1 and a vertical installation board 2, the installation horizontal board 1 and the installation vertical board 2 are enclosed to form a frame, the frame is provided with an installation cavity 19, the installation bolt 3 is installed on the outer wall of the installation vertical plate 2, and the installation bolt 3 is provided with a fixing hole 4, and the installation vertical plate 2 is opposite to the installation horizontal The center of the plate 1 is symmetrically installed with a first insulating sleeve 5 and a second insulating sleeve 11, the first insulating sleeve 5 runs through the first conductive shaft 7, and the second insulating sleeve 11 runs through the second conductive shaft 8 , the end of the first conductive shaft 7 away from the mounting riser 2 is installed with a first conductive bolt 45, the end of the first conductive bolt 45 away from the first conductive shaft 7 is installed with a first insulating plate 46, and the second A second conductive bolt 13 is installed on the side of the conductive shaft 8 away from the installation riser 2, and a second insulating plate 14 is installed on the side of the second conductive bolt 13 away from the second conductive shaft 8. The second conductive shaft 8 A fifth insulating sleeve 12 is installed on the outer periphery of the second conductive shaft 8, and a connecting plate 15 is installed on the outer periphery of the fifth insulating sleeve 12 away from the second conductive shaft 8, and the first piston shaft is installed on the side of the connecting plate 15 close to the installation riser 2 16. A first piston 17 is installed on the side of the first piston shaft 16 away from the connecting plate 15, and a hydraulic pump 18 for driving the first piston shaft 16 is installed on the installation riser 2. The first conductive shaft 7 and the second conductive shaft 8 are coaxially arranged, the first conductive shaft 7 is equipped with a conductive protrusion 32 on the side close to the second conductive shaft 8, and the second conductive shaft 8 is provided on the side close to the conductive protrusion 32 There is a limiting cavity 9 , and the inner diameter of the limiting cavity 9 is larger than the outer diameter of the conductive protrusion 32 . The hydraulic pump 18 drives the first piston shaft 16 to expand and contract in the first piston 17, realizing the movement of the second conductive shaft 8 in the horizontal direction, and installing the wires on the second conductive plug 13 and the first conductive plug 45, so that the first A conductive shaft 7 enters the limiting cavity 9 on the second conductive shaft 8, and conduction is realized by the first conductive shaft 7 and the second conductive shaft 8, which ensures efficient and stable power on and off when the load of the high-voltage user is too large The operation has changed the traditional electronic control gate, and through the mechanical power on and off operation, the safety of power consumption has been effectively improved.

In this embodiment, a third piston 33 is installed on the side of the conductive protrusion 32 close to the second conductive shaft 8, and a third piston shaft 34 is installed on the side of the third piston 33 away from the conductive protrusion 32, A second limiting plate 36 is installed on the side of the third piston shaft 34 away from the third piston 33 , and a third insulating plate 37 is installed on the side of the second limiting plate 36 away from the third piston shaft 34 . The third piston 33 and the third piston shaft 34 cooperate as a buffer mechanism. When the third insulating plate 37 enters the limit cavity 9, the buffer mechanism performs buffering, which avoids damage to the equipment during power-on operation and improves Stability and safety when power on.

In this embodiment, a second spring 35 is provided between the third piston 33 and the second limiting plate 36 , and the second spring 35 is sleeved on the outer circumference of the third piston shaft 34 . The second spring 35 arranged between the third piston 33 and the second limiting plate 36 avoids damage to the equipment during power-on operation, and improves stability and safety during power-on operation.

In this embodiment, the limiting cavity 9 includes a first limiting cavity 902 and a second limiting cavity 901, the inner diameter of the second limiting cavity 901 is larger than the outer diameter of the conductive protrusion 32, and the first limiting cavity The inner diameter of the cavity 902 is larger than the outer diameter of the third insulating plate 37 . By setting the first limiting cavity 902 and the second limiting cavity 901, the first limiting cavity 902 realizes limiting the third insulating plate 37, which effectively improves the safety of the third insulating plate 37 during the power-on operation. The limit operation is more stable.

In this embodiment, the installation horizontal plate 1 is provided with a rotation sleeve 24 , and a first installation shaft 25 runs through the rotation sleeve 24 . A pair of first limiting plates 26 are arranged symmetrically in the center.

Except above-mentioned preferred embodiment, the present invention also has other embodiments, and those skilled in the art can make various changes and deformations according to the present invention, as long as they do not depart from the spirit of the present invention, all should belong to the scope defined in the appended claims of the present invention scope.

Claims (4)

1. A protection system for large electric power customers based on big data analysis, characterized in that it includes installing a horizontal plate and installing a vertical plate, forming a frame enclosed between the horizontal plate and the vertical plate. Installation cavity, installation bolts are installed on the outer wall of the installation vertical plate, fixing holes are arranged on the installation bolts, first insulating sleeves and second insulating sleeves are installed symmetrically on the installation vertical plate with respect to the center of the installation horizontal plate , a first conductive shaft runs through the first insulating sleeve, a second conductive shaft runs through the second insulating sleeve, and a first conductive bolt is installed at the end of the first conductive shaft away from the mounting riser, the A first insulating plate is installed on the end of the first conductive bolt away from the first conductive shaft, and a second conductive bolt is installed on the side of the second conductive shaft away from the installation riser, and the second conductive bolt is far away from the end of the second conductive shaft. A second insulating plate is installed on one side, a fifth insulating sleeve is installed on the outer circumference of the second conductive shaft, and a connecting plate is installed on the outer circumference of the fifth insulating sleeve away from the second conductive shaft, and the connecting plate is close to the mounting riser A first piston shaft is installed on one side of the first piston shaft, and a first piston is installed on the side of the first piston shaft far away from the connecting plate. A hydraulic pump for driving the first piston shaft is installed on the installation riser. The first The conductive shaft and the second conductive shaft are coaxially arranged, a conductive protrusion is installed on the side of the first conductive shaft close to the second conductive shaft, and a limiting cavity is provided on the side of the second conductive shaft close to the conductive protrusion. The inner diameter of the limiting cavity is greater than the outer diameter of the conductive protrusion; A third piston is installed on the side of the conductive protrusion close to the second conductive shaft, and a third piston shaft is installed on the side of the third piston away from the conductive protrusion, and the third piston shaft is far away from a side of the third piston. A second limiting plate is installed on the side, and a third insulating plate is installed on the side of the second limiting plate away from the third piston shaft; The horizontal mounting plate is provided with a rotating shaft sleeve, and a first installation shaft runs through the rotating shaft sleeve, and a pair of first limiting plates are arranged on the first mounting shaft symmetrically with respect to the center of the rotating shaft sleeve. A second piston is installed on the side of the first limiting plate close to the installation horizontal plate, and a second piston shaft is installed on the side of the second piston away from the first limiting plate, and the second piston shaft is far away from the second piston. One side of the limit roller is installed with a limit roller mounting seat, and a limit roller is installed on the limit roller mount, and the limit roller is arranged in close contact with the installation horizontal plate. 2. The big data analysis-based protection system for large power customers according to claim 1, wherein a second spring is provided between the third piston and the second limiting plate, and the second spring is sleeved on the The outer circumference of the third piston shaft. 3. The big data analysis-based protection system for large power customers according to claim 1, wherein the limiting cavity includes a first limiting cavity and a second limiting cavity, and the inner diameter of the second limiting cavity greater than the outer diameter of the conductive protrusion, and the inner diameter of the first limiting cavity is greater than the outer diameter of the third insulating plate. 4. The big data analysis-based protection system for large power customers according to claim 1, characterized in that a first spring is provided between the second piston and the limit roller mounting seat, and the first spring is sleeved on the the outer circumference of the second piston shaft.