Power Internet of Things terminal security detection device and method

Abstract

The present invention discloses a terminal safety detection device and method for electric power Internet of Things, and relates to the technical field of detection devices. It includes a fixed rod and an air suction component, a contact head is arranged at the end of the fixed rod, and the air suction component includes a fixed plate arranged on the fixed rod, a first sliding rod is penetrated on the fixed plate, a fixed ring and a first sliding disk are arranged at the bottom and top of the first sliding rod respectively, and the first sliding disk is sleeved on the outside of the fixed rod; a first foldable airbag and a first spring are arranged between the first sliding disk and the fixed plate, and the first spring is arranged on the circumference of the first foldable airbag; the fixed ring is arranged concentrically with the contact head and the fixed rod, and a plurality of dust suction heads are arranged on the fixed ring, and the dust suction heads are connected to the first foldable airbag through a dust suction pipe; it also includes a displacement component, and the displacement component is connected to the fixed rod; when the first spring is in a naturally stretched state, the fixed ring is closer to the position of the plug hole than the contact head. The present invention ensures the accuracy of detection.

Description

Technical Field

[0001] The present invention belongs to the technical field of detection devices, and in particular to a power Internet of Things terminal security detection device and method. Background Art

[0002] The IoT terminal is a device that connects the sensor network layer and the transmission network layer in the IoT to collect data and send data to the network layer. It is responsible for multiple functions such as data collection, preliminary processing, encryption, and transmission. Many controllers are the carriers of the IoT. Before the controllers leave the factory, the voltage of the controllers needs to be tested. The detection head is connected to the plug-in of the controller product, and the voltage is tested after power is turned on to see if it meets the standards.

[0003] A detection device for an Internet of Things terminal disclosed in a patent application with reference publication number CN211179895U includes a device body, an adjustment knob is provided on the upper outer surface of the device body, a connection plug is installed on one side of the adjustment knob on the upper outer surface of the device body, a transmission wire is connected to the upper end of the connection plug, a detection pen is connected to one side of the transmission wire, a protective mechanism is provided on the outer side of the detection pen, a connection disk is provided on the front outer surface of the device body, a winding rod is installed in the middle of the front end of the connection disk, a limiting disk is installed on the outer side of the winding rod, and a fixing mechanism is provided on one side of the connection disk on the front outer surface of the device body. The detection device for an Internet of Things terminal disclosed in the utility model can be easily carried and can improve the protection performance of the detection device for the Internet of Things terminal.

[0004] The above device is tested by a person docking the contact pen with the detection part. Such testing is too slow in the production process. In addition, in the prior art, the controller is transported by a conveying device and then tested by a detection device. However, during the detection process of the device, dust often exists at the docking part of the device. When the contact pen is inserted into the docking part, if there is dust at the docking part, it will inevitably affect the test data, thereby affecting the accuracy of the test. Summary of the invention

[0005] The purpose of the present invention is to provide a terminal safety detection device and method for electric power Internet of Things. Through the mutual cooperation of the suction component, the cleaning component and the blowing component, it is ensured that when the contact head and the socket are docked, there will be no dust affecting the detection result, thereby ensuring the accuracy of the detection and solving the problems in the prior art.

[0006] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0007] A first aspect of the present invention provides a power Internet of Things terminal security detection device.

[0008] The terminal safety detection device of the power Internet of Things comprises a fixed rod and an air suction component, wherein a contact head is arranged at the end of the fixed rod, and the air suction component comprises a fixed plate arranged on the fixed rod, and a first sliding rod is penetrated on the fixed plate, and a fixed ring and a first sliding disk are arranged at the bottom and the top of the first sliding rod respectively, and the first sliding disk is sleeved on the outside of the fixed rod; a first foldable airbag and a first spring are arranged between the first sliding disk and the fixed plate, and the first spring is arranged on the peripheral side of the first foldable airbag; the fixed ring is arranged concentrically with the contact head and the fixed rod, and a plurality of dust suction heads are arranged on the fixed ring, and the dust suction heads are connected with the first foldable airbag through a dust suction pipe;

[0009] Also included is a displacement assembly, wherein the displacement assembly is connected to the fixing rod;

[0010] When the first spring is in a naturally stretched state, the fixing ring is closer to the plug hole than the contact head.

[0011] As an optional technical solution, the bottom of the fixed ring is rotatably connected to a rotating frame, the bottom of the rotating frame is rotatably connected to a rotating disk, a transmission member is arranged outside the rotating frame, the transmission member is used to drive the rotating frame to rotate, and a cleaning assembly is arranged inside the rotating frame.

[0012] As an optional technical solution, the transmission member includes a first gear, a second gear and a third gear:

[0013] The first gear is rotatably connected to the top of the fixed plate, a spiral groove is provided on the outside of the first sliding rod, a sliding shaft is provided inside the first gear, the sliding shaft extends into the spiral groove and slides with the first sliding rod;

[0014] The second gear is meshed with the first gear, a connecting cylinder is fixed inside the second gear through a one-way damping bearing, the connecting cylinder is rotatably connected to the fixing plate, a rotating support rod is provided inside the connecting cylinder, a first sliding groove is provided outside the rotating support rod, and an inner part of the connecting cylinder extends into the first sliding groove and is slidably connected to the rotating support rod;

[0015] The bottom end of the rotating support rod is fixedly connected with a third gear, the outer side of the rotating frame is fixedly connected with a gear ring, and the gear ring is meshedly connected with the third gear.

[0016] As an optional technical solution, the cleaning component includes a plurality of limit grooves opened inside the rotating frame, a sliding block is slidably arranged in the limit groove, and a second spring is fixedly connected between the sliding block and the rotating frame; a magnetic block is connected to the outer side of the sliding block through a connecting frame, the connecting frame passes through the outer side of the rotating frame and is slidably connected to the rotating frame, and an electromagnet is fixedly connected to the outer side of the rotating frame; a brush assembly is arranged on the inner side of the sliding block.

[0017] As an optional technical solution, the brush assembly includes a mounting rod, the mounting rod is rotatably connected to the sliding block, a plurality of rotating rods are rotatably connected to the periphery of the mounting rod, a third spring is fixedly connected between the plurality of rotating rods and the mounting rod, and a cleaning brush is arranged outside the plurality of rotating rods and the mounting rod;

[0018] The angle between the rotating rod and the mounting rod in a direction close to the center of the rotating frame is an acute angle.

[0019] As an optional technical solution, it also includes a transmission rod arranged inside the limiting groove, the transmission rod passes through the sliding block and is movably connected to the sliding block; a first pulley is sleeved on the transmission rod, and the first pulley is rotatably connected to the sliding block; a second pulley is fixedly connected to the outer side of the mounting rod, and the second pulley is connected to the first pulley through a belt transmission;

[0020] A second sliding groove is provided on the outer side of the transmission rod, and a limiting block is fixedly connected to the inner side of the first pulley. The limiting block extends into the second sliding groove and is slidably matched with the transmission rod;

[0021] A bevel gear is fixedly connected to the outer side of the transmission rod, a bevel gear plate is fixedly connected to the bottom of the fixed ring, and the bevel gear plate is meshedly connected to the bevel gear.

[0022] As an optional technical solution, it also includes a blowing assembly, the blowing assembly includes a connecting plate and a sliding plate arranged outside the fixed rod, the connecting plate is fixedly connected to the fixed rod, the sliding plate is sleeved outside the fixed rod and is slidably connected to the fixed rod, a second foldable airbag and a fourth spring are fixedly connected between the sliding plate and the connecting plate, and the fourth spring is arranged around the second foldable airbag;

[0023] The second foldable airbag is closer to the top of the fixing rod than the first foldable airbag;

[0024] A blowing head is arranged at the bottom of the fixed circular ring, the second foldable airbag is connected to the blowing head through an air outlet pipe, and a heating wire is installed inside the second foldable airbag.

[0025] As an optional technical solution, the displacement assembly includes an XYZ three-way moving device, a limit frame is arranged at the end of the XYZ three-way moving device, a two-way screw rod is rotatably connected inside the limit frame, and two moving seats are connected to the outside of the two-way screw rod through a ball nut pair, and the two moving seats are both slidably connected to the limit frame; each of the moving seats is connected to a fixed rod.

[0026] As an optional technical solution, a collecting cylinder is installed at the bottom of the limiting frame, and the first foldable airbag is connected to the collecting cylinder through a dust outlet pipe.

[0027] The second aspect of the present invention provides a safety monitoring method based on a power Internet of Things terminal safety detection device.

[0028] The safety monitoring method based on the power Internet of Things terminal safety detection device includes the following steps:

[0029] Start the displacement assembly to drive the limit frame to move to the appropriate position, and use the external motor to drive the bidirectional screw rod to rotate, so that the two moving seats move until the rotating disk is concentric with the plug hole;

[0030] The displacement component drives the limit frame close to the plug hole, and the fixed ring is subjected to the reverse force of the plug hole, which drives the first sliding rod to move, and then drives the fixed ring and the first sliding plate to move. At this time, the first foldable airbag is stretched, and the suction component vacuums the area around the plug hole;

[0031] When the fixed ring drives the first sliding rod to move, the rotating frame is driven to rotate through the transmission member, so that the cleaning component inside the rotating frame extends and rotates to scrape the dust. At this time, the suction component cooperates with the cleaning component to absorb and clean the dust;

[0032] As the first sliding rod continues to move, the first sliding disc contacts the sliding plate of the blowing assembly, and the squeezing force causes the sliding plate to compress the second foldable airbag, and at this time, hot air is blown out from the blowing head to perform moisture-proof treatment on the plug hole;

[0033] When the contact head contacts the plug hole, the cleaning assembly retreats into the rotating frame, and the contact head is used to detect the voltage at the plug hole.

[0034] The present invention has the following beneficial effects:

[0035] 1. The present invention provides a terminal safety detection device and method for electric power Internet of Things, which is provided with a fixed rod, a contact head, and a plurality of functional components, including an air suction component, a cleaning component and an air blowing component; the air suction component cleverly arranged on the fixed rod is used to perform air suction and dust removal treatment on the side of the plug hole; the first sliding rod in the air suction component drives the transmission member, thereby realizing the cleaning component to orbit around the plug hole to clean dust, and at the same time, the cleaning component can also realize the self-rotation of the cleaning component to enhance the cleaning effect; through the further movement of the first sliding rod in the air suction component, the air blowing component is driven to blow hot air around the plug hole to achieve a moisture-proof effect. When the above-mentioned contact head is about to contact the plug hole, the cleaning component is retracted to prevent interference, so as to ensure that the contact head can smoothly perform voltage detection at the plug hole, thereby ensuring that when the contact head is docked with the plug hole, there will be no dust to affect the detection result, and the accuracy of the detection is guaranteed.

[0036] 2. Drive the two-way screw rod to rotate through an external motor to move the two moving seats to align with the plug hole of the controller; push the limit frame to move through the displacement component to keep the center of the rotating disk consistent with the plug hole. As the limit frame moves, a first sliding rod is passed through the fixed plate, a fixed ring and a first sliding disk are respectively arranged at the bottom and top of the first sliding rod, and the first sliding disk is sleeved on the outside of the fixed rod. Therefore, when the fixed ring is subjected to the reverse force of the plug hole, the first sliding rod is driven to move, and then the fixed ring and the first sliding disk are driven to move. At this time, the first foldable airbag is stretched, and the suction component is used to vacuum the area around the plug hole, ensuring that when the fixed plate is docked with the plug hole, there will be no dust affecting the detection result, thereby ensuring the accuracy of the detection.

[0037] 3. In the process of the fixed ring driving the first sliding rod to move, the rotating frame is driven to rotate through the transmission member, so that the cleaning component inside the rotating frame extends out and rotates to scrape the dust. At this time, the suction component cooperates with the cleaning component to absorb and clean the dust; because the second gear and the connecting cylinder are fixed by the one-way damping shaft, the connecting cylinder is rotated by the damping effect, and the one-way damping bearing can facilitate the first sliding rod to reset under the action of the first spring in the later stage to reduce resistance; when the connecting cylinder rotates, the first sliding groove extending to the outside of the rotating support rod through its inner wall portion is driven to rotate the rotating support rod, and when the rotating support rod rotates, the third gear fixedly connected to the outside of the rotating frame is driven to rotate, and the third gear drives the meshing gear ring, and the gear ring drives the rotating frame to rotate, so that the cleaning component rotates around the center of the rotating frame to increase the cleaning range.

[0038] 4. When the rotating frame rotates, the brushes on the outside of the mounting rod and the rotating rod clean the equipment and scrape off the dust. When the contact head is about to be inserted, the electromagnet is powered off. At this time, under the action of the second spring, the sliding block drives the mounting rod into the limit groove to avoid affecting the detection of the contact head.

[0039] 5. As the first sliding rod continues to move, the first sliding disk contacts the sliding plate of the blowing assembly. The extrusion force causes the sliding plate to compress the second foldable airbag, and the gas inside the second foldable airbag is discharged from the blowing head through the air outlet pipe. A heating wire is arranged inside the second foldable airbag so that the gas discharged from the blowing head is hot gas, thereby demisting the detection joint and achieving moisture-proof treatment. Later, the sliding plate can be pushed to reset by the fourth spring, so that the second foldable airbag is refilled with gas to prepare for the next detection.

[0040] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0041] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0042] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0043] Figure 2 It is a structural schematic diagram of the fixing frame of the present invention.

[0044] Figure 3 It is a schematic diagram of the structure of the displacement assembly of the present invention.

[0045] Figure 4 It is a schematic diagram of the movable seat and the bidirectional screw rod structure of the present invention.

[0046] Figure 5 It is a schematic diagram of the contact head structure of the present invention.

[0047] Figure 6 It is a schematic diagram of the structure of the first sliding rod and the fixed ring of the present invention.

[0048] Figure 7 The present invention Figure 6 Schematic diagram of the enlarged structure of part A in the middle.

[0049] Figure 8 It is a schematic diagram of the structure of the rotating disk of the present invention.

[0050] Fig. 9 It is a schematic diagram of the separation structure of the fixed ring and the rotating frame of the present invention.

[0051] Fig.10 It is a schematic diagram of the local structure of the rotating frame of the present invention.

[0052] Fig.11 It is a schematic diagram of the structure of the cleaning component of the present invention.

[0053] Fig.12 It is a structural schematic diagram of the fixing plate of the present invention.

[0054] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0055] 1. Support frame; 2. Fixed frame; 301. First sliding module; 302. Second sliding module; 303. Electric telescopic rod; 4. Limiting frame; 401. Bidirectional screw rod; 402. Moving seat; 5. Fixed rod; 501. Contact head; 502. Fixed plate; 6. Fixed ring; 601. First sliding rod; 6011. Spiral slide groove; 603. First gear; 604. First foldable airbag; 605. First spring; 606. First sliding disk; 607. Dust suction pipe; 608. Dust suction head; 609. Collecting cylinder; 610. Dust outlet pipe; 7. Rotating frame; 71. Limiting groove; 701. Rotating disk; 800. Electromagnet; 801. Sliding block; 802, connecting frame; 803, magnetic block; 804, second spring; 805, mounting rod; 8051, rotating rod; 8052, third spring; 806, transmission rod; 8061, first pulley; 8062, limit block; 8063, bevel gear; 8064, second pulley; 8065, bevel gear plate; 901, rotating support rod; 902, second gear; 903, connecting tube; 904, third gear; 905, gear ring; 10, sliding plate; 101, connecting plate; 102, fourth spring; 103, second foldable airbag; 104, air outlet pipe; 105, blowing head; 11, hydraulic telescopic rod; 12, protective cover. DETAILED DESCRIPTION

[0056] 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0057] Embodiment 1:

[0058] As mentioned above, in order to ensure that when the contact head and the socket are connected, the detection result will not be affected by the presence of dust and improve the accuracy of the detection, this embodiment provides a device for power Internet of Things terminal safety detection. A fixing rod, a contact head, and multiple functional components are set, including an air suction component, a cleaning component, and an air blowing component:

[0059] The displacement assembly is used to push the limit frame to move so that the center of the rotating disk is consistent with the plug-in hole;

[0060] The suction assembly cleverly arranged on the fixed rod is used to suction and remove dust around the plug hole;

[0061] The first sliding rod in the air suction component drives the transmission member, thereby realizing the cleaning component to orbit around the plug hole to clean the dust, and at the same time, the cleaning component can also rotate on its own, thereby enhancing the cleaning effect;

[0062] Through further movement of the first sliding rod in the air suction component, the air blowing component is driven to blow hot air to the surrounding side of the plug hole to achieve a moisture-proof effect.

[0063] When the contact head is about to contact the socket, the cleaning assembly is retracted to prevent interference, thereby ensuring that the contact head can smoothly perform voltage detection at the socket, thereby ensuring that when the contact head and the socket are docked, there will be no dust affecting the detection results, thereby ensuring the accuracy of the detection.

[0064] like Figures 1 to 12 As shown, the specific structure of this embodiment includes:

[0065] A supporting frame 1, on which a conveying device for the controller is provided, and a fixing frame 2 is fixedly connected to the top of the supporting frame 1;

[0066] The limit frame 4 is arranged inside the fixed frame 2. A displacement assembly is arranged at the top of the fixed frame 2 to drive the limit frame 4 to move. A bidirectional screw rod 401 is rotatably connected inside the limit frame 4. The outer side of the bidirectional screw rod 401 is connected to two moving seats 402 through a ball nut pair. Both moving seats 402 are slidably connected to the limit frame 4.

[0067] Two fixed rods 5, the two fixed rods 5 are respectively fixedly connected to one side of the two moving seats 402, one end of the two fixed rods 5 is fixedly connected to a contact head 501 for detection, the outer side of the fixed rod 5 is fixedly connected to a fixed plate 502, one side of the fixed plate 502 is provided with a fixed ring 6, a protective cover 12 is fixedly connected between the fixed ring 6 and the fixed plate 502, a plurality of first sliding rods 601 are fixedly connected to the side of the fixed ring 6 close to the fixed plate 502, the plurality of first sliding rods 601 all penetrate the fixed plate 502 and are slidably connected to the fixed plate 502, a first sliding disk 606 is fixedly connected between the plurality of first sliding rods 601, and an air suction component is provided between the first sliding disk 606 and the fixed plate 502, for vacuum cleaning the plug-in part of the controller;

[0068] The bottom of the fixed ring 6 is rotatably connected to a rotating frame 7, and the bottom of the rotating frame 7 is rotatably connected to a rotating disk 701. A transmission member is provided on the outside of the rotating frame 7 to drive the rotating frame 7 to rotate. A cleaning component for cleaning the controller is provided inside the rotating frame 7 to cooperate with the suction component to process dust.

[0069] As a further technical solution, the suction assembly includes a first foldable airbag 604 which is sleeved on the outside of the fixed rod 5, and the two ends of the first foldable airbag 604 are respectively fixedly connected to the fixed plate 502 and the first sliding plate 606, and a plurality of first springs 605 for resetting are fixedly connected between the fixed plate 502 and the first sliding plate 606.

[0070] As a further technical solution, the suction component also includes a plurality of dust suction heads 608 fixedly connected to the top of the fixed ring 6, and the plurality of dust suction heads 608 are arranged in a ring around the center of the fixed ring 6. A dust suction pipe 607 is fixedly connected between the plurality of dust suction heads 608 and the first foldable airbag 604. A collecting tube 609 is detachably installed at the bottom of the limiting frame 4 for collecting dust. A dust outlet pipe 610 is fixedly connected between the first foldable airbag 604 and the collecting tube 609, and a one-way valve is installed on the outside of the dust outlet pipe 610 and the plurality of dust suction pipes 607.

[0071] As a further technical solution, the transmission member includes first gears 603 respectively sleeved on the outside of multiple first sliding rods 601, multiple first gears 603 are rotatably connected to the top of the fixed plate 502, multiple first sliding rods 601 are provided with spiral grooves 6011 on the outside, multiple first gears 603 are fixedly connected with sliding shafts inside, the sliding shafts extend into the spiral grooves 6011 and slide with the first sliding rods 601, and when the first sliding rods 601 move, the first gears 603 are driven to rotate, and multiple first gears 603 are meshed and connected with second gears 902 on the outside, and the second gears 902 are inside. A connecting cylinder 903 is fixed to the part through a one-way damping bearing, and the connecting cylinder 903 is rotatably connected to the fixed plate 502. A rotating support rod 901 is provided inside each of the multiple connecting cylinders 903. A first sliding groove is provided on the outer side of the rotating support rod 901. The inner part of the connecting cylinder 903 extends into the first sliding groove and is slidably connected to the rotating support rod 901. The rotating support rod 901 passes through the fixed ring 6 and is rotatably connected to the fixed ring 6. A third gear 904 is fixedly connected to the bottom end of the rotating support rod 901, and a gear ring 905 is fixedly connected to the outer side of the rotating frame 7. The gear ring 905 is meshed with multiple third gears 904.

[0072] As a further technical solution, the cleaning component includes a plurality of limit grooves 71 opened inside the rotating frame 7, and a sliding block 801 is arranged inside the plurality of limit grooves 71. The sliding block 801 is slidably connected to the rotating frame 7, and a second spring 804 is fixedly connected between the sliding block 801 and the rotating frame 7. A connecting frame 802 is fixedly connected to one side of the sliding block 801, and the connecting frame 802 passes through the outer side of the rotating frame 7 and is slidably connected to the rotating frame 7. A magnetic block 803 is fixedly connected to the connecting frame 802 near the rotating frame 7. An electromagnet 800 is fixedly connected to the outer side of the rotating frame 7. After the electromagnet 800 is energized, it is magnetically adsorbed by the magnetic block 803. A mounting rod 805 is rotatably connected to the other side of the sliding block 801. A plurality of rotating rods 8051 are rotatably connected to the outer side of the mounting rod 805. A third spring 8052 is fixedly connected between the plurality of rotating rods 8051 and the mounting rod 805, and a cleaning brush is arranged on the outer side of the plurality of rotating rods 8051 and the mounting rod 805.

[0073] As a further technical solution, a transmission rod 806 is provided inside each of the plurality of limit grooves 71, and the transmission rod 806 is rotatably connected to the rotating frame 7; a second slide groove is provided on the outer side of the transmission rod 806, and the transmission rod 806 passes through the sliding block 801 and is movably connected to the sliding block 801; the transmission rod 806 is sleeved with a first pulley 8061, and the first pulley 8061 is rotatably connected to the sliding block 801; a limit block 8062 is fixedly connected to the inner side of the first pulley 8061; the limit block 8062 extends to the inside of the second slide groove provided on the outer side of the transmission rod 806 and slidably cooperates with the transmission rod 806; a second pulley 8064 is fixedly connected to the outer side of the mounting rod 805, and the second pulley 8064 is connected to the first pulley 8061 through belt transmission; a bevel gear 8063 is fixedly connected to the outer side of the transmission rod 806; a bevel gear disk 8065 is fixedly connected to the bottom of the fixed ring 6, and the bevel gear disk 8065 is meshed with a plurality of bevel gears 8063.

[0074] As a further technical solution, a connecting plate 101 is fixedly connected to the outer side of the fixed rod 5, a sliding plate 10 is provided on one side of the connecting plate 101, and the sliding plate 10 is slidably mounted on the outer side of the fixed rod 5, a second foldable airbag 103 is fixedly connected between the sliding plate 10 and the connecting plate 101, a plurality of fourth springs 102 are fixedly connected between the sliding plate 10 and the connecting plate 101, a plurality of blowing heads 105 are fixedly connected to the bottom of the fixed ring 6, an air outlet pipe 104 is fixedly connected between the second foldable airbag 103 and the plurality of blowing heads 105, a one-way air inlet valve is provided on the outer side of the second foldable airbag 103, a one-way air outlet valve is provided on the outer side of the plurality of air outlet pipes 104, and a heating wire is installed inside the second foldable airbag 103.

[0075] As a further technical solution, the displacement assembly includes a first sliding module 301 fixedly connected to the bottom of the limit frame 4, the output end of the first sliding module 301 is fixedly connected to the second sliding module 302, the output end of the second sliding module 302 is fixedly connected to the electric telescopic rod 303, and the telescopic end of the electric telescopic rod 303 is fixedly connected to the limit frame 4.

[0076] As a further technical solution, hydraulic telescopic rods 11 are installed on both sides of the top of the support frame 1. The two hydraulic telescopic rods 11 are arranged opposite to each other and are used to clamp and fix the controller.

[0077] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, this embodiment includes: a supporting frame 1, on which a conveying device for the controller is provided, and a fixing frame 2 is fixedly connected to the top of the supporting frame 1;

[0078] The limit frame 4 is arranged inside the fixed frame 2. A displacement assembly is arranged at the top of the fixed frame 2 to drive the limit frame 4 to move. A bidirectional screw rod 401 is rotatably connected inside the limit frame 4. The outer side of the bidirectional screw rod 401 is connected to two moving seats 402 through a ball nut pair. Both moving seats 402 are slidably connected to the limit frame 4.

[0079] Two fixed rods 5, the two fixed rods 5 are respectively fixedly connected to one side of the two moving seats 402, one end of the two fixed rods 5 is fixedly connected to a contact head 501 for detection, the outer side of the fixed rod 5 is fixedly connected to a fixed plate 502, one side of the fixed plate 502 is provided with a fixed ring 6, a protective cover 12 is fixedly connected between the fixed ring 6 and the fixed plate 502, a plurality of first sliding rods 601 are fixedly connected to the side of the fixed ring 6 close to the fixed plate 502, the plurality of first sliding rods 601 all penetrate the fixed plate 502 and are slidably connected to the fixed plate 502, a first sliding disk 606 is fixedly connected between the plurality of first sliding rods 601, and an air suction component is provided between the first sliding disk 606 and the fixed plate 502, for dust suction and cleaning of the controller plug-in place;

[0080] During specific implementation, the controller is placed on the conveying equipment on the supporting frame 1 for conveying. When it is conveyed to the specified position, the two hydraulic telescopic rods 11 clamp and fix the controller, and the conveying equipment is paused at this time; then, the displacement component is started to drive the limit frame 4 to move to the appropriate position, and the bidirectional screw rod 401 is driven to rotate by an external motor to move the two moving seats 402 to align with the plug hole of the controller; the limit frame 4 is pushed to move by the displacement component to make the center of the rotating disk 701 consistent with the plug hole, and as the limit frame 4 moves, the suction component vacuums the area around the plug hole, thereby ensuring that when the fixed plate 502 is docked with the plug hole, there will be no dust affecting the detection result, thereby ensuring the accuracy of the detection.

[0081] like Figure 5 and Figure 6 As shown, in this embodiment, the suction assembly includes a first foldable airbag 604 which is sleeved on the outside of the fixed rod 5, and the two ends of the first foldable airbag 604 are respectively fixedly connected to the fixed plate 502 and the first sliding plate 606, and a plurality of first springs 605 for resetting are fixedly connected between the fixed plate 502 and the first sliding plate 606.

[0082] The suction component also includes a plurality of dust suction heads 608 fixedly connected to the top of the fixed ring 6, and the plurality of dust suction heads 608 are arranged in a ring around the center of the fixed ring 6. A dust suction pipe 607 is fixedly connected between the plurality of dust suction heads 608 and the first foldable airbag 604. A collecting tube 609 is detachably installed at the bottom of the limiting frame 4 for collecting dust. A dust outlet pipe 610 is fixedly connected between the first foldable airbag 604 and the collecting tube 609. A filter net is arranged inside the collecting tube 609 for filtering dust. One-way valves are installed on the outside of the dust outlet pipe 610 and the plurality of dust suction tubes 607.

[0083] Hydraulic telescopic rods 11 are installed on both sides of the top of the supporting frame 1. The two hydraulic telescopic rods 11 are arranged opposite to each other and are used to clamp and fix the controller.

[0084] The displacement assembly includes a first sliding module 301 fixedly connected to the bottom of the limit frame 4, the output end of the first sliding module 301 is fixedly connected to the second sliding module 302, the output end of the second sliding module 302 is fixedly connected to the electric telescopic rod 303, and the telescopic end of the electric telescopic rod 303 is fixedly connected to the limit frame 4.

[0085] In the specific implementation, by starting the external motor, the bidirectional screw rod 401 is driven to rotate, and the rotation of the bidirectional screw rod 401 drives the two moving seats 402 to move relative to each other, so that the two connecting holes at different distances are adjusted. When the adjustment is completed, the displacement component is started again. The first sliding module 301 and the second sliding module 302 in the displacement component are adapted with existing sliding modules. When the center of the fixed ring 6 is aligned with the docking hole, the whole is moved, so that the first sliding rod 601 fixedly connected to one side of the fixed ring 6 slides through the fixed The fixed plate 502 then pulls the first foldable airbag 604 between the first sliding disk 606 and the fixed plate 502 to inhale and expand. At this time, due to the multiple dust suction heads 608 arranged on the fixed ring 6, the dust suction heads 608 generate negative pressure suction, and then the dust is sucked into the first foldable airbag 604 through the dust suction tube 607 via the dust suction heads 608, thereby ensuring that the fixed plate 502 is inserted without interference caused by dust and affecting the accuracy of the detection. When the two fixed plates 502 are inserted, power is turned on to detect the voltage value of the controller.

[0086] like Figure 6 , Figure 7 , Figure 8 , Fig. 9 and Fig.12 As shown, the bottom of the fixed ring 6 is rotatably connected to a rotating frame 7, the bottom of the rotating frame 7 is rotatably connected to a rotating disk 701, a transmission member is arranged on the outside of the rotating frame 7 to drive the rotating frame 7 to rotate, and a cleaning component for cleaning the controller is arranged inside the rotating frame 7 to cooperate with the suction component to process dust.

[0087] The transmission member includes first gears 603 respectively sleeved on the outside of the plurality of first sliding rods 601, the plurality of first gears 603 are all rotatably connected to the top of the fixed plate 502, the plurality of first sliding rods 601 are each provided with a spiral groove 6011 on the outside, the plurality of first gears 603 are each fixedly connected with a sliding shaft inside, the sliding shaft extends into the inside of the spiral groove 6011 and slides with the first sliding rod 601, and when the first sliding rod 601 moves, the first gear 603 is driven to rotate, the plurality of first gears 603 are each meshedly connected with a second gear 902 on the outside, and the second gear 902 is internally connected with a single A connecting cylinder 903 is fixed to the damping bearing, and the connecting cylinder 903 is rotatably connected to the fixed plate 502. A rotating support rod 901 is provided inside each of the multiple connecting cylinders 903. A first sliding groove is provided on the outer side of the rotating support rod 901. The inner part of the connecting cylinder 903 extends into the first sliding groove and is slidably connected to the rotating support rod 901. The rotating support rod 901 passes through the fixed ring 6 and is rotatably connected to the fixed ring 6. A third gear 904 is fixedly connected to the bottom end of the rotating support rod 901, and a gear ring 905 is fixedly connected to the outer side of the rotating frame 7. The gear ring 905 is meshed with multiple third gears 904.

[0088] During specific implementation, when the suction component is sucking dust, since the dust adheres to the surface of the equipment, it is difficult to suck away the dust. Therefore, in this solution, a cleaning component is set on the rotating frame 7, and the rotating frame 7 is driven to rotate through a transmission member. When the rotating frame 7 rotates, the cleaning component cleans the dust at the docking point and lifts up the dust. At this time, the suction component sucks away the dust, thereby achieving dust cleaning coordination. When the first sliding rod 601 moves with the fixed ring 6, the spiral groove 6011 opened on the outside of the first sliding rod 601 squeezes the sliding shaft inside the first gear 603, so that the first gear 603 rotates along the spiral groove 6011. It is worth mentioning that the angle of the spiral groove 6011 is sufficient to drive the first gear 603 to rotate. This figure is a schematic diagram, and it can be used later. According to the specific product, slotting is performed. When the first gear 603 rotates, it drives the meshing connected second gear 902 to rotate. Since the second gear 902 and the connecting tube 903 are fixed by a one-way damping shaft, the connecting tube 903 is rotated by the damping effect. Here, a one-way damping bearing is used to reduce the resistance in the later stage so that the first sliding rod 601 can be reset under the action of the first spring 605. When the connecting tube 903 rotates, it extends through the inner wall portion to the first sliding groove opened on the outside of the rotating support rod 901, thereby driving the rotating support rod 901 to rotate. When the rotating support rod 901 rotates, it drives the third gear 904 fixedly connected to the outside of the rotating frame 7 to rotate. The third gear 904 drives the meshing connected gear ring 905, and the gear ring 905 drives the rotating frame 7 to rotate, so that the cleaning component rotates around the center of the rotating frame 7 to increase the cleaning range.

[0089] like Fig.10 and Fig.11 As shown, the cleaning component includes a plurality of limiting grooves 71 opened inside the rotating frame 7, and a sliding block 801 is arranged inside each of the limiting grooves 71. The sliding block 801 is slidably connected to the rotating frame 7, and a second spring 804 is fixedly connected between the sliding block 801 and the rotating frame 7. A connecting frame 802 is fixedly connected to one side of the sliding block 801, and the connecting frame 802 passes through the outer side of the rotating frame 7 and is slidably connected to the rotating frame 7. A magnetic block 803 is fixedly connected to the connecting frame 802 near the rotating frame 7. An electromagnet 800 is fixedly connected to the outer side of the rotating frame 7. After the electromagnet 800 is energized, it is magnetically adsorbed to the magnetic block 803. A mounting rod 805 is rotatably connected to the other side of the sliding block 801, and a plurality of rotating rods 8051 are rotatably connected to the outer side of the mounting rod 805. A third spring 8052 is fixedly connected between the plurality of rotating rods 8051 and the mounting rod 805, and a cleaning brush is arranged on the outer side of the plurality of rotating rods 8051 and the mounting rod 805.

[0090] In specific implementation, when the cleaning component needs to be cleaned, the multiple electromagnets 800 on the outside of the rotating frame 7 are energized, so that the electromagnet 800 drives the magnetic block 803 to move through magnetic attraction, and then the magnetic block 803 drives the connecting frame 802 to move, pushing the sliding block 801 to slide inside the limiting groove 71, so that the mounting rod 805 on one side of the sliding block 801 extends out of the limiting groove 71, and the brushes on the outside of the mounting rod 805 and the multiple rotating rods 8051 are stretched out. When the rotating frame 7 rotates, the brushes on the outside of the mounting rod 805 and the rotating rod 8051 clean the equipment and scrape off the dust. When the contact head 501 is about to be inserted, the electromagnet 800 is de-energized. At this time, under the action of the second spring 804, the sliding block 801 drives the mounting rod 805 to be retracted into the limiting groove 71 to avoid affecting the detection of the contact head 501.

[0091] In this embodiment, a transmission rod 806 is provided inside each of the plurality of limit grooves 71, and the transmission rod 806 is rotatably connected to the rotating frame 7; a second slide groove is provided on the outer side of the transmission rod 806; the transmission rod 806 passes through the sliding block 801 and is movably connected to the sliding block 801; the transmission rod 806 is sleeved with a first pulley 8061; the first pulley 8061 is rotatably connected to the sliding block 801; a limit block 8062 is fixedly connected to the inner side of the first pulley 8061; the limit block 8062 extends to the inside of the second slide groove provided on the outer side of the transmission rod 806 and slidably cooperates with the transmission rod 806; a second pulley 8064 is fixedly connected to the outer side of the mounting rod 805; the second pulley 8064 is connected to the first pulley 8061 through a belt transmission; a bevel gear 8063 is fixedly connected to the outer side of the transmission rod 806; a bevel gear disk 8065 is fixedly connected to the bottom of the fixed ring 6; the bevel gear disk 8065 is meshedly connected to the plurality of bevel gears 8063.

[0092] In specific implementation, when the contact head 501 moves, it drives the first pulley 8061 and the second pulley 8064 to move together. When the rotating frame 7 rotates, the bevel gear 8063 engages with the bevel gear plate 8065 fixedly connected to the bottom of the rotating frame 7, and then the bevel gear 8063 drives the transmission rod 806 to rotate. The transmission rod 806 drives the first pulley 8061 to rotate through the limit block 8062. The first pulley 8061 drives the second spring 804 to rotate through the belt, and then drives the installation rod 805 to rotate. Therefore, when the installation rod 805 rotates around the center of the rotating frame 7 for cleaning, it can also achieve the effect of self-rotation, thereby improving the cleaning effect.

[0093] like Figure 5As shown, a connecting plate 101 is fixedly connected to the outer side of the fixed rod 5, a sliding plate 10 is arranged on one side of the connecting plate 101, and the sliding plate 10 is slidably sleeved on the outer side of the fixed rod 5, a second foldable airbag 103 is fixedly connected between the sliding plate 10 and the connecting plate 101, a plurality of fourth springs 102 are fixedly connected between the sliding plate 10 and the connecting plate 101, a plurality of blowing heads 105 are fixedly connected to the bottom of the fixed ring 6, an air outlet pipe 104 is fixedly connected between the second foldable airbag 103 and the plurality of blowing heads 105, a one-way air inlet valve is arranged on the outer side of the second foldable airbag 103, a plurality of one-way air outlet valves are arranged on the outer sides of the air outlet pipes 104, and a heating wire is installed inside the second foldable airbag 103.

[0094] During specific implementation, in Example 1, as the first sliding rod 601 continues to push the first sliding disk 606, the first sliding disk 606 pushes the sliding plate 10, thereby squeezing the second foldable airbag 103 fixedly connected between the connecting plate 101 and the sliding plate 10, and the gas inside the second foldable airbag 103 is discharged from the blowing head 105 through the air outlet pipe 104, and a heating wire is arranged inside the second foldable airbag 103, so that the gas discharged from the blowing head 105 is hot gas, thereby demisting the detection docking point to achieve moisture-proof treatment. At a later stage, the sliding plate 10 can be pushed to reset by the fourth spring 102, so that the second foldable airbag 103 is refilled with gas to prepare for the next detection.

[0095] It can be understood that in this embodiment, for ease of implementation, the inner diameter of the fixing ring 6 should be between the inner diameter and the outer diameter of the plug hole, so as to ensure that the fixing ring 6 can contact the outer wall of the top end of the plug hole, thereby providing a driving force for the first sliding rod 601;

[0096] The inner diameter of the rotating frame 7 and the rotating disk 701 should be larger than the outer diameter of the plug-in hole, which is equivalent to the rotating frame 7 and the rotating disk 701 being sleeved outside the outer diameter of the plug-in hole and not having any contact with the plug-in hole, so as to avoid interference with the rotation of the rotating frame 7 and the rotating disk 701.

[0097] Embodiment 2:

[0098] This embodiment provides a security monitoring method based on a power Internet of Things terminal security detection device.

[0099] The safety monitoring method based on the power Internet of Things terminal safety detection device includes the following steps:

[0100] Start the displacement assembly to drive the limit frame to move to the appropriate position, and use the external motor to drive the bidirectional screw rod to rotate, so that the two moving seats move until the rotating disk is concentric with the plug hole;

[0101] The displacement component drives the limit frame close to the plug hole, and the fixed ring is subjected to the reverse force of the plug hole, which drives the first sliding rod to move, and then drives the fixed ring and the first sliding plate to move. At this time, the first foldable airbag is stretched, and the suction component vacuums the area around the plug hole;

[0102] When the fixed ring drives the first sliding rod to move, the rotating frame is driven to rotate through the transmission member, so that the cleaning component inside the rotating frame extends and rotates to scrape the dust. At this time, the suction component cooperates with the cleaning component to absorb and clean the dust;

[0103] As the first sliding rod continues to move, the first sliding disc contacts the sliding plate of the blowing assembly, and the squeezing force causes the sliding plate to compress the second foldable airbag, and at this time, hot air is blown out from the blowing head to perform moisture-proof treatment on the plug hole;

[0104] When the contact head contacts the plug hole, the cleaning assembly retreats into the rotating frame, and the contact head is used to detect the voltage at the plug hole.

[0105] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0106] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The power Internet of Things terminal security detection device is characterized by: It comprises a fixed rod and an air suction component, the end of the fixed rod is provided with a contact head, the air suction component comprises a fixed plate arranged on the fixed rod, a first sliding rod is penetrated on the fixed plate, a fixed ring and a first sliding disk are respectively arranged at the bottom and the top of the first sliding rod, and the first sliding disk is sleeved on the outside of the fixed rod; a first foldable airbag and a first spring are arranged between the first sliding disk and the fixed plate, and the first spring is arranged on the peripheral side of the first foldable airbag; the fixed ring is arranged concentrically with the contact head and the fixed rod, a plurality of dust suction heads are arranged on the fixed ring, and the dust suction heads are connected with the first foldable airbag through a dust suction pipe; Also included is a displacement assembly, wherein the displacement assembly is connected to the fixing rod; When the first spring is in a naturally extended state, the fixing ring is closer to the plug hole than the contact head; The bottom of the fixed ring is rotatably connected to a rotating frame, the bottom of the rotating frame is rotatably connected to a rotating disk, a transmission member is arranged outside the rotating frame, the transmission member is used to drive the rotating frame to rotate, and a cleaning component is arranged inside the rotating frame; It also includes a blowing assembly, the blowing assembly includes a connecting plate and a sliding plate arranged outside the fixed rod, the connecting plate is fixedly connected to the fixed rod, the sliding plate is sleeved outside the fixed rod and is slidably connected to the fixed rod, a second foldable airbag and a fourth spring are fixedly connected between the sliding plate and the connecting plate, and the fourth spring is arranged around the second foldable airbag; The second foldable airbag is closer to the top of the fixing rod than the first foldable airbag; A blowing head is arranged at the bottom of the fixed circular ring, the second foldable airbag is connected to the blowing head through an air outlet pipe, and a heating wire is installed inside the second foldable airbag.

2. The power Internet of Things terminal security detection device according to claim 1 is characterized in that: The transmission member includes a first gear, a second gear and a third gear: The first gear is rotatably connected to the top of the fixed plate, a spiral groove is provided on the outside of the first sliding rod, a sliding shaft is provided inside the first gear, the sliding shaft extends into the spiral groove and slides with the first sliding rod; The second gear is meshed with the first gear, a connecting cylinder is fixed inside the second gear through a one-way damping bearing, the connecting cylinder is rotatably connected to the fixing plate, a rotating support rod is provided inside the connecting cylinder, a first sliding groove is provided outside the rotating support rod, and an inner part of the connecting cylinder extends into the first sliding groove and is slidably connected to the rotating support rod; The bottom end of the rotating support rod is fixedly connected with a third gear, the outer side of the rotating frame is fixedly connected with a gear ring, and the gear ring is meshedly connected with the third gear.

3. The power Internet of Things terminal security detection device according to claim 1 is characterized in that: The cleaning assembly includes a plurality of limit grooves opened inside the rotating frame, a sliding block is slidably arranged in the limit groove, a second spring is fixedly connected between the sliding block and the rotating frame; a magnetic block is connected to the outer side of the sliding block through a connecting frame, the connecting frame passes through the outer side of the rotating frame and is slidably connected to the rotating frame, an electromagnet is fixedly connected to the outer side of the rotating frame; a brush assembly is arranged on the inner side of the sliding block.

4. The power Internet of Things terminal security detection device according to claim 3 is characterized in that: The brush assembly comprises a mounting rod, the mounting rod is rotatably connected to the sliding block, a plurality of rotating rods are rotatably connected to the periphery of the mounting rod, a third spring is fixedly connected between the plurality of rotating rods and the mounting rod, and a cleaning brush is arranged outside the plurality of rotating rods and the mounting rod; The angle between the rotating rod and the mounting rod in a direction close to the center of the rotating frame is an acute angle.

5. The power Internet of Things terminal security detection device according to claim 4 is characterized in that: It also includes a transmission rod arranged inside the limiting groove, the transmission rod passes through the sliding block and is movably connected to the sliding block; a first pulley is sleeved on the transmission rod, and the first pulley is rotatably connected to the sliding block; a second pulley is fixedly connected to the outer side of the mounting rod, and the second pulley is connected to the first pulley through a belt transmission; A second sliding groove is provided on the outer side of the transmission rod, and a limiting block is fixedly connected to the inner side of the first pulley. The limiting block extends into the second sliding groove and is slidably matched with the transmission rod; A bevel gear is fixedly connected to the outer side of the transmission rod, a bevel gear plate is fixedly connected to the bottom of the fixed ring, and the bevel gear plate is meshedly connected to the bevel gear.

6. The power Internet of Things terminal security detection device according to claim 1 is characterized in that: The displacement assembly includes an XYZ three-way moving device, a limit frame is arranged at the end of the XYZ three-way moving device, a two-way screw rod is rotatably connected inside the limit frame, and two moving seats are connected to the outside of the two-way screw rod through a ball nut pair, and the two moving seats are both slidably connected to the limit frame; each of the moving seats is connected to a fixed rod.

7. The power Internet of Things terminal security detection device according to claim 6 is characterized in that: A collecting cylinder is installed at the bottom of the limiting frame, and the first foldable airbag is connected to the collecting cylinder through a dust outlet pipe.

8. A safety monitoring method based on a power Internet of Things terminal safety detection device using the device described in any one of claims 1 to 7, characterized in that: The following steps are involved: Start the displacement assembly to drive the limit frame to move to the appropriate position, and use the external motor to drive the bidirectional screw rod to rotate, so that the two moving seats move until the rotating disk is concentric with the plug hole; The displacement component drives the limit frame close to the plug hole, and the fixed ring is subjected to the reverse force of the plug hole, which drives the first sliding rod to move, and then drives the fixed ring and the first sliding plate to move. At this time, the first foldable airbag is stretched, and the suction component vacuums the area around the plug hole; When the fixed ring drives the first sliding rod to move, the rotating frame is driven to rotate through the transmission member, so that the cleaning component inside the rotating frame extends and rotates to scrape the dust. At this time, the suction component cooperates with the cleaning component to absorb and clean the dust; As the first sliding rod continues to move, the first sliding disc contacts the sliding plate of the blowing assembly, and the squeezing force causes the sliding plate to compress the second foldable airbag, and at this time, hot air is blown out from the blowing head to perform moisture-proof treatment on the plug hole; When the contact head contacts the plug hole, the cleaning assembly retreats into the rotating frame, and the contact head is used to detect the voltage at the plug hole.

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