Intelligent power grid detection and maintenance terminal equipment

Abstract

The invention discloses intelligent power grid detection and maintenance terminal equipment which comprises a fixed shell, a protective shell is fixedly connected to the interior of the fixed shell, a connecting plate is fixedly connected to one side of the protective shell, an ash removal groove is formed in the connecting plate and penetrates through the connecting plate, and an ash removal structure is installed on the connecting plate; and the protection structure comprises an upper cover plate, the position of the upper cover plate corresponds to the position of the protection shell, the bottom end of the upper cover plate is fixedly connected with fixing plates, a placement plate is slidably connected between the fixing plates, and a maintenance terminal is placed above the placement plate. The maintenance terminal is arranged in the protection shell, a damping structure is used for carrying out buffering protection on the maintenance terminal, the terminal is prevented from being vibrated, meanwhile, the dust removal structure is arranged, excessive dust can be prevented from making contact with the terminal, and therefore the operation efficiency and the detection precision of the terminal are improved, and normal operation and long-time use of the terminal are facilitated.

Description

Technical Field

[0001] The present invention relates to the field of smart grid detection and maintenance, and in particular to a smart grid detection and maintenance terminal device. Background Art

[0002] During the application of smart grids, they need to be regularly maintained to avoid damage to the smart grids. Maintenance terminals can detect the operating status of smart grids more quickly and accurately. Therefore, maintenance terminals are generally used to detect and maintain the grids.

[0003] The existing smart grid detection and maintenance terminal equipment does not provide adequate protection for the maintenance terminal during use. The maintenance terminal is easily affected by vibration and dust, which results in reduced efficiency and accuracy of its operation, poor working effect, and is not conducive to the long-term use of the maintenance terminal. Summary of the invention

[0004] The purpose of the present invention is to solve the shortcomings existing in the prior art, such as: insufficient protection of the maintenance terminal, the maintenance terminal is easily affected by vibration and dust, resulting in reduced efficiency and accuracy of its operation, poor working effect, and not conducive to the long-term use of the maintenance terminal, and to propose a smart grid detection and maintenance terminal device.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] A smart grid detection and maintenance terminal device, comprising:

[0007] A fixed shell, wherein a protective shell is fixedly connected to the interior of the fixed shell, a connecting plate is fixedly connected to one side of the protective shell, a dust cleaning groove is provided on the connecting plate, the dust cleaning groove runs through the connecting plate, and a dust cleaning structure is installed on the connecting plate;

[0008] The protection structure includes an upper cover plate, the position of the upper cover plate corresponds to the protection shell, the bottom end of the upper cover plate is fixedly connected to a fixing plate, a placement plate is slidably connected between the fixing plates, a maintenance terminal is placed above the placement plate, the fixing plate, the placement plate and the maintenance terminal extend to the interior of the protection shell, a fixing spring is fixedly connected to the lower inner wall of the protection shell through a damper, the position of the fixing spring corresponds to the placement plate, the top end of the upper cover plate is fixedly connected to a connecting block, and the top end of the connecting block is fixedly connected to a movable structure.

[0009] Preferably, the cleaning structure includes a connecting shell fixedly connected to the connecting plate, a filter screen is fixedly connected between the inner walls of the connecting shell, the position of the filter screen corresponds to the cleaning slot, a bidirectional motor is fixedly connected to the inner wall of the connecting shell, a rotating rod is fixedly connected to the output end of the bidirectional motor, the rotating rod passes through the filter screen and extends to the outside of the connecting shell, a plurality of fan blades are fixedly connected to the side wall of the rotating rod at one end on the inner side of the filter screen, a cleaning knife is fixedly sleeved on the end of the rotating rod located on the outer side of the filter screen, and the cleaning knife is arranged in contact with the side wall of the filter screen, a collecting bucket is placed under the connecting plate, and the position of the collecting bucket matches the cleaning slot.

[0010] Preferably, the movable structure includes an adjusting rod fixedly connected to the top of the connecting block, a threaded rod is slidably sleeved on the outer side of the adjusting rod, a threaded sleeve rod is threadedly sleeved on the outer side of the threaded rod, a bevel gear 2 is fixedly sleeved on the threaded sleeve rod, a bevel gear 1 is installed on one side of the bevel gear 2, and the bevel gear 1 is meshed with the bevel gear 2, an end of the bevel gear 1 away from the bevel gear 2 is fixedly connected to a fixed shaft, a fixed bracket is rotatably sleeved on the fixed shaft, and the fixed bracket is fixedly connected to the upper inner wall of the fixed shell, an end of the fixed shaft away from the bevel gear 1 extends to the rotating rod, and the fixed shaft and the rotating rod are connected to each other through a belt transmission assembly.

[0011] Preferably, the top end of the adjusting rod is fixedly connected with an adjusting spring, the end of the adjusting spring away from the adjusting rod is connected to the upper inner wall of the threaded rod, the top end of the adjusting spring is fixedly connected with a shock absorber, and the adjusting spring is fixedly connected to the inner wall of the threaded rod through the shock absorber.

[0012] Preferably, a controller for controlling the bidirectional motor is fixedly mounted on the outer side of the connecting shell.

[0013] Preferably, a plurality of ventilation holes are provided on the side wall of the fixed shell, and each of the ventilation holes is arranged to be inclined downward with respect to the outside.

[0014] Preferably, a fixed cover plate is rotatably connected to one side of the fixed shell via a rotating shaft, and a fixed handle is fixedly connected to a side wall of the fixed cover plate.

[0015] Preferably, a bolt is fixedly connected to the bottom end of the connection block, and the upper cover plate and the connection block are threadedly connected via the bolt.

[0016] Preferably, a mounting plate is slidably mounted on the side wall of the maintenance terminal, corresponding mounting blocks are fixedly mounted on the mounting plate and the side wall of the fixed plate, a mounting shaft is fixedly connected between the inner walls of each mounting block, and mounting sleeve rods are rotatably connected between the corresponding mounting shafts.

[0017] Compared with the prior art, the beneficial effects of the present invention are: the maintenance terminal is set in a protective casing, and a shock-absorbing structure is used to provide buffering protection for the terminal to prevent the terminal from being subjected to vibration. At the same time, a dust cleaning structure is provided to prevent excessive dust from contacting the terminal, thereby improving the terminal's operating efficiency and detection accuracy, which is beneficial to the normal operation of the terminal and the long-term use of the smart terminal. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A schematic diagram of the three-dimensional structure of a smart grid detection and maintenance terminal device proposed by the present invention;

[0019] Figure 2 A schematic diagram of a side-view stereoscopic structure of a smart grid detection and maintenance terminal device proposed by the present invention;

[0020] Figure 3 for Figure 2 The enlarged view of point A in the middle;

[0021] Figure 4 A partial three-dimensional structural schematic diagram of a smart grid detection and maintenance terminal device proposed by the present invention;

[0022] Figure 5 This is a structural schematic diagram of a fixed plate of a smart grid detection and maintenance terminal device proposed by the present invention.

[0023] In the figure: 1 fixed shell, 2 fixed cover plate, 3 protective shell, 4 upper cover plate, 5 fixed plate, 6 placement plate, 7 maintenance terminal, 8 connecting plate, 9 connecting block, 10 fixed spring, 11 connecting shell, 12 bidirectional motor, 13 rotating rod, 14 fan blade, 15 filter screen, 16 fixed shaft, 17 fixed bracket, 18 belt drive assembly, 19 dust cleaning slot, 20 adjusting rod, 21 adjusting spring, 22 threaded rod, 23 threaded sleeve rod, 24 bevel gear one, 25 bevel gear two, 26 cleaning knife, 27 mounting clamp, 28 mounting block, 29 mounting sleeve rod, 30 mounting shaft. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0025] Reference Figure 1-Figure 4 , a smart grid detection and maintenance terminal device, comprising:

[0026] A fixed housing 1 is provided, wherein a protective housing 3 is fixedly connected to the interior of the fixed housing 1, and a connecting plate 8 is fixedly connected to one side of the protective housing 3. A dust cleaning groove 19 is provided on the connecting plate 8, and the dust cleaning groove 19 is provided through the connecting plate 8. A dust cleaning structure is installed on the connecting plate 8. All components are provided in the fixed housing 1 to facilitate the transportation and carrying of the maintenance terminal 7.

[0027] The protection structure includes an upper cover plate 4, the position of the upper cover plate 4 corresponds to the protection shell 3, the bottom end of the upper cover plate 4 is fixedly connected with a fixing plate 5, a placement plate 6 is slidably connected between the fixing plates 5, a maintenance terminal 7 is placed above the placement plate 6, the maintenance terminal 7 is an existing device, so its operation mode is not described, the fixing plate 5, the placement plate 6 and the maintenance terminal 7 are extended to the interior of the protection shell 3, the lower inner wall of the protection shell 3 is fixedly connected with a fixing spring 10 through a damper, the position of the fixing spring 10 corresponds to the placement plate 6, the top end of the upper cover plate 4 is fixedly connected with a connecting block 9, and the top end of the connecting block 9 is fixedly connected with a moving structure;

[0028] The elastic force of the fixing spring 10 causes the placement plate 6 to move upward, so that the placement plate 6 and the upper cover plate 4 together fix and clamp the maintenance terminal 7 to protect it. At the same time, the fixing spring 10 and the damper cooperate with each other to achieve a buffering and shock-absorbing effect to prevent the maintenance terminal 7 from being damaged.

[0029] The dust cleaning structure includes a connecting shell 11 fixedly connected to the connecting plate 8, a filter screen 15 is fixedly connected between the inner walls of the connecting shell 11, and the position of the filter screen 15 corresponds to the dust cleaning slot 19. A bidirectional motor 12 is fixedly connected to the inner wall of the connecting shell 11. The bidirectional motor 12 is a motor whose output shaft can rotate in two directions. The output end of the bidirectional motor 12 is fixedly connected to a rotating rod 13, which penetrates the filter screen 15 and extends to the outside of the connecting shell 11. The rotating rod 13 is located on the side wall of one end of the inner side of the filter screen 15 and is fixedly connected to a plurality of fan blades 14. The end of the rotating rod 13 located on the outer side of the filter screen 15 is fixedly sleeved with a cleaning knife 26, and the cleaning knife 26 is arranged in contact with the side wall of the filter screen 15. A collecting bucket is placed below the connecting plate 8, and the position of the collecting bucket matches the dust cleaning slot 19.

[0030] After the bidirectional motor 12 is started, its output end drives the rotating rod 13 to rotate, so that the plurality of fan blades 14 rotate accordingly, generating wind, sucking air and dust to the filter 15, and the dust will be filtered out by the filter 15. At the same time, the rotation of the rotating rod 13 will cause the cleaning knife 26 to rotate, and the cleaning knife 26 will scrape the filter 15 when rotating, scraping the dust on the filter 15, and the dust falls from the dust cleaning slot 19;

[0031] The mobile structure includes an adjusting rod 20 fixedly connected to the top of the connecting block 9, a threaded rod 22 is slidably sleeved on the outer side of the adjusting rod 20, a threaded sleeve rod 23 is threadedly sleeved on the outer side of the threaded rod 22, a bevel gear 25 is fixedly sleeved on the threaded sleeve rod 23, a bevel gear 1 24 is installed on one side of the bevel gear 25, and the bevel gear 1 24 is meshed with the bevel gear 25, and the end of the bevel gear 1 24 away from the bevel gear 2 25 is fixedly connected to the fixed shaft 16, a fixed bracket 17 is rotatably sleeved on the fixed shaft 16, and the fixed bracket 17 is fixedly connected to the upper inner wall of the fixed housing 1, and the end of the fixed shaft 16 away from the bevel gear 1 24 extends to the rotating rod 13, and the fixed shaft 16 and the rotating rod 13 are connected to each other through a belt transmission assembly 18;

[0032] When the rotating rod 13 rotates, the fixed shaft 16 rotates under the action of the belt transmission assembly 18, thereby driving the bevel gear 1 24 to rotate, causing the bevel gear 2 25 meshing with the bevel gear 1 24 to rotate together, driving the threaded sleeve rod 23 connected to the bevel gear 25 to rotate, while the threaded rod 22 cannot rotate. Therefore, the rotation of the threaded sleeve rod 23 causes the threaded rod 22 to move up and down, driving the adjustment rod 20 and the connecting block 9 to move together, thereby causing the upper cover plate 4, the fixing plate 5, and the placement plate 6 to move together, and adjusting the position of the maintenance terminal 7;

[0033] The top of the adjusting rod 20 is fixedly connected with an adjusting spring 21, and one end of the adjusting spring 21 away from the adjusting rod 20 is connected to the upper inner wall of the threaded rod 22. The top of the adjusting spring 21 is fixedly connected with a shock absorber, and the adjusting spring 21 is fixedly connected to the inner wall of the threaded rod 22 through the shock absorber. The shock absorber is a kind of damper that can cooperate with the adjusting spring 21 to achieve a shock absorbing and buffering effect;

[0034] A controller for controlling the bidirectional motor 12 is fixedly installed on the outer side of the connecting shell 11. The bidirectional motor 12 and the controller are matching existing equipment. The controller can control the start and stop of the bidirectional motor 12, as well as the rotation direction of the bidirectional motor 12;

[0035] A plurality of ventilation holes are provided on the side wall of the fixed housing 1, each of which is inclined downward relative to the outside, and the downwardly inclined ventilation holes can prevent dust from entering the fixed housing 1; a fixed cover plate 2 is rotatably connected to one side of the fixed housing 1 through a rotating shaft, and a fixed handle is fixedly connected to the side wall of the fixed cover plate 2, so that the fixed cover plate 2 can be conveniently opened; a bolt is fixedly connected to the bottom end of the connecting block 9, and the upper cover plate 4 and the connecting block 9 are threadedly connected by the bolt, and the direction of the secondary thread is opposite to the thread direction of the threaded sleeve rod 23, so that the rotation of the threaded sleeve rod 23 will not loosen the upper cover plate 4 and the connecting block 9, so that the upper cover plate 4 and the connecting block 9 can be disassembled for maintenance and replacement;

[0036] The side wall of the maintenance terminal 7 is slidably mounted with a mounting clamp 27, and the mounting clamp 27 and the side wall of the fixed plate 5 are fixedly mounted with corresponding mounting blocks 28, and the inner walls of each mounting block 28 are fixedly connected with a mounting shaft 30, and the corresponding mounting shafts 30 are rotatably connected with mounting sleeve rods 29, and the mounting sleeve rods 29 are made of elastic material;

[0037] When the maintenance terminal 7 moves to the outside of the fixed plate 5, the placement plate 6 and the maintenance terminal 7 will slide downward under the action of gravity. At this time, the distance between the corresponding mounting blocks 28 is shortened, causing the mounting sleeve rod 29 to deform. The force of the mounting sleeve rod 29 on the corresponding mounting block 28 and the mounting clamping plate 27 increases, so the mounting clamping plate 27 further fixes and clamps the maintenance terminal 7 to make it more stable.

[0038] The output end of the bidirectional motor 12 drives the rotating rod 13 to rotate, thereby causing the plurality of fan blades 14 to rotate, generating wind, sucking air and dust to the filter screen 15, and the dust will be filtered out by the filter screen 15. At the same time, the rotation of the rotating rod 13 causes the cleaning knife 26 to rotate, and the cleaning knife 26 will scrape the filter screen 15 when it rotates, and the dust on the filter screen 15 will fall from the dust cleaning groove 19. At the same time, when the rotating rod 13 rotates, under the action of the belt transmission assembly 18, the fixed shaft 16 will rotate, thereby driving the bevel gear 1 24 to rotate, causing the bevel gear 25 meshing with the bevel gear 1 24 to rotate together, driving the threaded sleeve rod 23 connected to the bevel gear 25 to rotate, while the threaded rod 22 cannot rotate. Therefore, the rotation of the threaded sleeve rod 23 causes the threaded rod 22 to move upward, driving the adjustment The section rod 20 and the connecting block 9 move upward together, so that the upper cover plate 4, the fixing plate 5, and the placement plate 6 also move upward together, so that the maintenance terminal 7 is moved out of the protective shell 3 to facilitate the use of the maintenance terminal 7. After the maintenance terminal 7 is used, the bidirectional motor 12 is rotated in the opposite direction. At this time, the upper cover plate 4 and other structures will move downward, so that the maintenance terminal 7 returns to the protective shell 3 to protect the maintenance terminal 7. Moreover, when the upper cover plate 4 moves to the top of the protective shell 3, the elastic force of the fixing spring 10 causes the placement plate 6 to move upward, so that the placement plate 6 and the upper cover plate 4 together fix and clamp the maintenance terminal 7 to protect it. At the same time, the fixing spring 10 and the damper cooperate with each other to achieve the effect of buffering and shock absorption to avoid damage to the maintenance terminal 7. In addition, in the process of the maintenance terminal 7 moving downward, the fan 14 will also rotate in the opposite direction, and the generated wind energy will dissipate the heat of the maintenance terminal, which is conducive to the reuse of the maintenance terminal.

[0039] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A smart grid detection and maintenance terminal device, characterized in that: include: A fixed shell (1), wherein a protective shell (3) is fixedly connected to the interior of the fixed shell (1), a connecting plate (8) is fixedly connected to one side of the protective shell (3), a ash cleaning groove (19) is provided on the connecting plate (8), the ash cleaning groove (19) penetrates the connecting plate (8), and a ash cleaning structure is installed on the connecting plate (8); The protective structure comprises an upper cover plate (4), the position of the upper cover plate (4) corresponds to the protective shell (3), the bottom end of the upper cover plate (4) is fixedly connected to a fixing plate (5), a placement plate (6) is slidably connected between the fixing plates (5), a maintenance terminal (7) is placed above the placement plate (6), the fixing plate (5), the placement plate (6) and the maintenance terminal (7) are extended into the interior of the protective shell (3), a fixing spring (10) is fixedly connected to the lower inner wall of the protective shell (3) via a damper, the position of the fixing spring (10) corresponds to the placement plate (6), the top end of the upper cover plate (4) is fixedly connected to a connecting block (9), and the top end of the connecting block (9) is fixedly connected to a movable structure.

2. The smart grid detection and maintenance terminal device according to claim 1, characterized in that: The cleaning structure comprises a connecting shell (11) fixedly connected to the connecting plate (8), a filter screen (15) being fixedly connected between the inner walls of the connecting shell (11), the position of the filter screen (15) corresponding to the cleaning groove (19), a bidirectional motor (12) being fixedly connected to the inner wall of the connecting shell (11), a rotating rod (13) being fixedly connected to the output end of the bidirectional motor (12), the rotating rod (13) penetrating the filter screen (15) and extending to the outer side of the connecting shell (11), a plurality of fan blades (14) being fixedly connected to the side wall of one end of the inner side of the filter screen (15), a cleaning knife (26) being fixedly sleeved on one end of the rotating rod (13) located on the outer side of the filter screen (15), and the cleaning knife (26) being arranged in contact with the side wall of the filter screen (15), and a collecting bucket being placed below the connecting plate (8), the position of the collecting bucket matching the cleaning groove (19).

3. The smart grid detection and maintenance terminal device according to claim 2, characterized in that: The movable structure comprises an adjusting rod (20) fixedly connected to the top end of the connecting block (9); a threaded rod (22) is slidably sleeved on the outer side of the adjusting rod (20); a threaded sleeve rod (23) is threadedly sleeved on the outer side of the threaded rod (22); a bevel gear 2 (25) is fixedly sleeved on the threaded sleeve rod (23); a bevel gear 1 (24) is installed on one side of the bevel gear 2 (25); and the bevel gear 1 (24) is meshed with the bevel gear 2 (25). The end of the bevel gear 1 (24) away from the bevel gear 2 (25) is fixedly connected to a fixed shaft (16), a fixed bracket (17) is rotatably sleeved on the fixed shaft (16), and the fixed bracket (17) is fixedly connected to the upper inner wall of the fixed housing (1), and the end of the fixed shaft (16) away from the bevel gear 1 (24) extends to the rotating rod (13), and the fixed shaft (16) and the rotating rod (13) are connected to each other through a belt transmission assembly (18).

4. The smart grid detection and maintenance terminal device according to claim 3, characterized in that: The top end of the adjusting rod (20) is fixedly connected to an adjusting spring (21); one end of the adjusting spring (21) away from the adjusting rod (20) is connected to the upper inner wall of the threaded rod (22); the top end of the adjusting spring (21) is fixedly connected to a shock absorber; the adjusting spring (21) is fixedly connected to the inner wall of the threaded rod (22) via the shock absorber.

5. The smart grid detection and maintenance terminal device according to claim 2, characterized in that: A controller for controlling the bidirectional motor (12) is fixedly mounted on the outer side of the connecting housing (11).

6. The smart grid detection and maintenance terminal device according to claim 1, characterized in that: A plurality of ventilation holes are provided on the side wall of the fixed shell (1), and each of the ventilation holes is arranged to be inclined downwards relative to the outside.

7. The smart grid detection and maintenance terminal device according to claim 1, characterized in that: One side of the fixed housing (1) is rotatably connected to a fixed cover plate (2) via a rotating shaft, and a fixed handle is fixedly connected to the side wall of the fixed cover plate (2).

8. The smart grid detection and maintenance terminal device according to claim 1, characterized in that: The bottom end of the connection block (9) is fixedly connected with a bolt, and the upper cover plate (4) and the connection block (9) are threadedly connected via the bolt.

9. The smart grid detection and maintenance terminal device according to claim 1, characterized in that: The side wall of the maintenance terminal (7) is slidably mounted with a mounting clamp (27), the mounting clamp (27) and the side wall of the fixed plate (5) are fixedly mounted with corresponding mounting blocks (28), the inner walls of each mounting block (28) are fixedly connected with a mounting shaft (30), and the corresponding mounting shafts (30) are rotatably connected with mounting sleeve rods (29).

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