A lifting type flood prevention door device based on artificial intelligence and its control method

Abstract

The present invention discloses an artificial intelligence-based lifting anti-flooding door device, comprising a first door frame pillar, a second door frame pillar, a door frame bottom pillar, a door leaf, a first supporting side panel, a second supporting side panel, a driving mechanism, and a control box. The door frame bottom pillar, the first door frame pillar, and the second door frame pillar form an aisle opening, and the door leaf can be lifted and lowered on one side of the aisle opening. The first supporting side panel is arranged on one side of the first door frame pillar and is provided with a first guide rail. The second supporting side panel is arranged on one side of the second door frame pillar and is provided with a second guide rail. Rollers sliding in the guide rails are provided on both sides of the top of the door leaf. The driving mechanism is connected to the bottom end of the door leaf, and the door frame bottom pillar is provided with a liquid level sensor. Through the above-mentioned method, the present invention can detect the liquid level through the liquid level sensor and control the driving mechanism to drive the door leaf to lift and lower according to the detection result, so as to realize the opening and closing of the anti-flooding door device, and the degree of intelligence is relatively high.

Description

Technical Field

[0001] The present invention relates to the field of artificial intelligence technology, and in particular to an artificial intelligence-based lifting anti-flooding door device and a control method thereof. Background Art

[0002] In recent years, the development and utilization of urban underground space has developed rapidly. With subways and large commercial facilities as symbols, the development and utilization of underground space has shown a trend of large-scale, multi-level and multi-category development, realizing the underground extension of urban functions. It has become an important part of urban construction and an important symbol of the level of urban modernization.

[0003] In modern society, underground spaces are generally underground shopping malls or underground garages, which have a certain flow of people or vehicles. Generally, gates are set at these entrances. However, for flood emergency, the existing defense measures are basically to pile up sandbags to block water. The operation is labor-intensive, the handling operation is heavy, the storage is difficult during normal times, and the emergency mobility is poor. Even though some flood prevention doors have appeared on the market, their intelligence level is not high. Summary of the Invention

[0004] In view of the shortcomings of the existing technology, the present invention provides an artificial intelligence-based lifting anti-flooding door device and a control method thereof, which can solve the above technical problems.

[0005] In order to solve the above technical problems, the present invention provides the following technical solution: an artificial intelligence-based lifting anti-flooding door device, characterized in that it includes: a first door frame pillar; a second door frame pillar, which is spaced apart from the first door frame pillar; a door frame bottom pillar, which is used to be set on the ground, wherein one end of the door frame bottom pillar is connected to the bottom end of the first door frame pillar, and the other end of the door frame bottom pillar is connected to the bottom end of the second door frame pillar, and the first door frame pillar, the second door frame pillar and the door frame bottom pillar form an aisle; a door leaf, which can be lifted and set on one side of the aisle formed by the first door frame pillar, the second door frame pillar and the door frame bottom pillar; a first supporting side panel, The cam is secured to the upper edge of the door frame and secured to the lower edge of the door frame when the cam is secured to the lower edge of the door frame. A sliding block, and the sliding block is connected to the bottom end of the door leaf so as to drive the bottom end of the door leaf to slide along a first direction through the sliding block; a control box is located on one side of the first door frame pillar and is connected to the driving mechanism for driving the sliding block to slide; wherein, one end of the door frame bottom column is provided with a liquid level sensor electrically connected to the control box, the top end of the first door frame pillar is provided with a first stroke sensor electrically connected to the control box, and the bottom end of the first door frame pillar is provided with a second stroke sensor electrically connected to the control box, and when the liquid level sensor detects that the water level reaches the door frame bottom column, the control box controls the sliding block of the driving mechanism to move along the first direction toward The door frame moves in the direction of the bottom column to drive the top end of the door leaf to rise upward along the first guide rail and the second guide rail, and when the first stroke sensor detects that the top end of the door leaf is approaching, the control box controls the sliding block of the drive mechanism to stop sliding; when the liquid level sensor detects that the water level is lower than the door frame bottom column, the control box controls the sliding block of the drive mechanism to move along the first direction away from the door frame bottom column to drive the top end of the door leaf to descend downward along the first guide rail and the second guide rail, and when the second stroke sensor detects that the top end of the door leaf is approaching, the control box controls the sliding block of the drive mechanism to stop sliding.

[0006] anda third inclined slot which is connected to the bottom end of the second guide rail and is inclined toward the bottom end of the second door frame post.

[0007] Preferably, when the door leaf is arranged in the vertical direction, the distance between the top of the door leaf and the first stroke sensor is the trigger distance for triggering the first stroke sensor to start working. When the first stroke sensor starts working, a first instruction is generated, so that the control box controls the sliding block of the drive mechanism to stop sliding according to the first instruction; when the door leaf is arranged in the horizontal direction, the door leaf does not block the second stroke sensor, the second stroke sensor does not start working and generates a second instruction, so that the control box controls the sliding block of the drive mechanism to stop sliding according to the second instruction.

[0008] Preferably, the door leaf is rectangular and the aisle opening is rectangular, wherein the length of the door leaf is greater than the length of the aisle opening, the length of the door leaf is less than the distance between the first supporting side panel and the second supporting side panel, the width of the door leaf is greater than the width of the aisle opening, and the horizontal plane of the driving mechanism is lower than the horizontal plane of the door frame bottom column, and the first door frame pillar, the door frame bottom column and the second door frame pillar are provided with a seal surrounding the edge of the aisle opening on one side facing the door leaf.

[0009] and a gear engaged with the first gear and the gear engaged with the first gear and the gear engaged with the first gear and the gear engaged with the first gear.

[0010] Preferably, the control box includes a box body, a controller, a drive motor and a second rotating rod, wherein one end of the first rotating rod is rotatably set in the inner cavity of the box body through a third mounting piece, the controller is set in the inner cavity of the box body, the drive motor is set in the inner cavity of the box body through a fourth mounting piece, the second rotating rod is rotatably set in the inner cavity of the box body through a fifth mounting piece and a sixth mounting piece along the vertical direction, a third gear is provided in the second rotating rod, the rotating shaft of the drive motor is provided with a fourth gear meshing with the third gear, the bottom end of the second rotating rod is provided with a fifth gear, one end of the first rotating rod is provided with a sixth gear meshing with the fifth gear, and the top end of the second rotating rod is passed through the outside of the top end of the box body, and the top end of the second rotating rod is provided with a handle.

[0011] Preferably, the lifting anti-flood door device also includes a locking structure for locking the door leaf, the locking structure including a first lock stopper, a second lock stopper, a first mounting plate, a second mounting plate, a first mounting block, a second mounting block, a first locking shaft and a second locking shaft, wherein the first lock stopper and the second lock stopper are both in the shape of a right-angled triangle, the first lock stopper and the second lock stopper are spaced apart in the vertical direction on a side of the first door frame pillar facing the second door frame pillar, the right-angled sides of the first lock stopper and the second lock stopper are both close to the door leaf, the inclined sides of the first lock stopper and the second lock stopper are both arranged away from the door leaf, the first mounting plate is arranged at the top end of the door leaf, the second mounting plate is arranged at the bottom end of the door leaf, and the first A mounting block is set on the first mounting plate, the second mounting block is set on the second mounting plate, the first locking shaft is set on the first mounting block, and the second locking shaft is set on the second mounting block. The first locking shaft is used to be clamped on the inclined edge of the first lock baffle, and the second locking shaft is used to be clamped on the inclined edge of the second lock baffle, and the distance between the first locking shaft and the first mounting plate is smaller than the distance between the other right-angled sides of the first lock baffle, and the distance between the second locking shaft and the second mounting plate is smaller than the distance between the other right-angled sides of the second lock baffle. When the first locking shaft is clamped on the inclined edge of the first lock baffle and the second locking shaft is clamped on the inclined edge of the second lock baffle, the door leaf is set in the vertical direction.

[0012] Preferably, a gate located in the aisle opening is rotatably arranged in the first door frame pillar or the second door frame pillar, and the lifting anti-flood door device also includes an alarm mechanism for generating a warning action when it is determined that the door leaf is set in the vertical direction, wherein the alarm mechanism includes a trigger area set in the first inclined slide groove and a driving block set in the first roller, and when the driving block of the first roller slides to the trigger area in the first inclined slide groove, the alarm mechanism generates an alarm prompt.

[0013] In order to solve the above technical problems, the present invention provides another technical solution: a control method of a lifting anti-flooding door device based on artificial intelligence according to any one of the above items, characterized in that it includes: step S101: using the controller to monitor weather and climate conditions in real time; step S102: when it is detected that the current weather is raining, the controller controls the liquid level sensor, the first stroke sensor and the second stroke sensor to start working; step S103: when the liquid level sensor detects that the water level reaches the door frame bottom column, the controller controls the drive motor to rotate to drive the first screw rod to rotate, so as to drive the sliding block to move along the first direction toward the door frame bottom column, so as to Drive the top end of the door leaf upward along the first guide rail and the second guide rail, and when the first stroke sensor detects that the top end of the door leaf is approaching, the controller controls the drive motor to stop rotating so that the door leaf stops rising; Step S104: When the liquid level sensor detects that the water level is lower than the door frame bottom column, the controller controls the drive motor to reverse to drive the sliding block to move along the first direction away from the door frame bottom column to drive the top end of the door leaf downward along the first guide rail and the second guide rail, and when the second stroke sensor detects that the top end of the door leaf is approaching, the controller controls the drive motor to stop rotating.

[0014] Preferably, the method further comprises: when the driving block of the first roller slides to the triggering area in the first inclined sliding groove, the driving block drives the triggering switch of the alarm mechanism to turn on, so that the alarm light of the alarm mechanism continuously flashes.

[0015] Compared with the prior art, the present invention provides an artificial intelligence-based lifting anti-flooding door device and a control method thereof, which have the following beneficial effects: the artificial intelligence-based lifting anti-flooding door device and the control method thereof disclosed in the present invention monitor the current weather, and then monitor the water level at the door frame, so that the liquid level can be detected by a liquid level sensor, and the driving mechanism is controlled according to the detection result to drive the lifting and lowering of the door leaf, so that the door leaf can be driven by the controller to drive the driving motor to open or close (when the water level is higher than the door frame bottom column, the door leaf rises to achieve the sealing and closure of the aisle opening, and when the water level is lower than the door frame bottom column, the door leaf falls to achieve the opening of the aisle opening), making the anti-flooding door more intelligent, and after the door leaf is closed, it can also issue a warning to people inside the door leaf, and the anti-flooding door is usually set on the ground when not activated, and will not block the passage of pedestrians and vehicles, so that the anti-flooding door device can save more space and have higher emergency mobility. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a first structural diagram of the artificial intelligence-based lifting anti-flooding door device of the present invention;

[0017] Figure 2 This is a second structural diagram of the artificial intelligence-based lifting anti-flooding door device of the present invention;

[0018] Figure 3 This is a schematic structural diagram of the door leaf of the lifting type flood prevention door device of the present invention;

[0019] Figure 4 This is a schematic diagram of a first partial structure of the lifting type flood prevention door device of the present invention;

[0020] Figure 5 This is a schematic diagram of a second partial structure of the lifting type flood prevention door device of the present invention;

[0021] Figure 6 This is a schematic diagram of a third partial structure of the lifting type flood prevention door device of the present invention;

[0022] Figure 7 It is a structural schematic diagram of the driving mechanism of the lifting type flood prevention door device of the present invention;

[0023] Figure 8 This is a schematic diagram of the internal structure of the control box of the lifting type flood prevention door device of the present invention;

[0024] Figure 9 This is a schematic structural diagram of the locking structure of the lifting type flood prevention door device of the present invention;

[0025] Figure 10 A schematic diagram of the circuit module structure of the lifting anti-flooding door device of the present invention;

[0026] Figure 11 A schematic structural diagram of another embodiment of the first guide rail of the lifting type flood prevention door device of the present invention;

[0027] Figure 12 A schematic structural diagram of another embodiment of the first roller of the lifting type flood prevention door device of the present invention;

[0028] Figure 13 A schematic diagram of the connection of a trigger switch for the lifting type flood prevention door device of the present invention;

[0029] Figure 14 for Figure 13 Schematic diagram of the normal state structure of the trigger switch;

[0030] Figure 15 for Figure 13 A schematic diagram of the structure in which the trigger switch is triggered to turn on by the driving block;

[0031] Figure 16 The figure is a flow chart of a control method of a lifting type flood prevention door device based on artificial intelligence of the present invention. DETAILED DESCRIPTION

[0032] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. 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 making creative efforts are within the scope of protection of the present invention.

[0033] like Figure 1-10 As shown, the present invention discloses an artificial intelligence-based lifting anti-flooding door device, including a first door frame pillar 1, a second door frame pillar 2, a door frame bottom pillar 3, a door leaf 4, a driving mechanism 5, a first supporting side plate 11, a second supporting side plate 21 and a control box 6.

[0034] The second door frame pillar 2 is spaced apart from the first door frame pillar 1. It should be understood that the second door frame pillar 2 and the first door frame pillar 1 are spaced apart and parallel to each other and are arranged on the ground in a vertical direction.

[0035] The door frame bottom column 3 is used to be set on the ground, wherein one end of the door frame bottom column 3 is connected to the bottom end of the first door frame pillar 1, and the other end of the door frame bottom column 3 is connected to the bottom end of the second door frame pillar 2, and the first door frame pillar 1, the second door frame pillar 2 and the door frame bottom column 3 form a passage. It should be understood that the passage can be used by vehicles and pedestrians.

[0036] The door leaf 4 is arranged to rise and fall on one side of the passageway formed by the first door frame pillar 1, the second door frame pillar 2, and the door frame bottom pillar 3. It should be understood that the door leaf 4 is used to seal the passageway. When the door leaf 4 rises, it seals and blocks the passageway, preventing water from flowing through the passageway, thus providing a water-proof and flood-proof effect. When the door leaf 4 is lowered and lies horizontally on the ground, the passageway can be used by vehicles and pedestrians.

[0037] The first supporting side panel 11 is vertically arranged on the side of the first door frame pillar 1 away from the second door frame pillar 2, wherein a first guide rail 12 is provided on one side of the first supporting side panel 11 from the top to the bottom, and a first roller 13 is provided on one side of the top of the door leaf 4 so as to be slidable in the first guide rail 12.

[0038] The second supporting side plate 21 is arranged in the vertical direction on the side of the second door frame pillar 2 away from the first door frame pillar 1, wherein one side surface of the second supporting side plate 21 is provided with a second guide rail 22 from the top to the bottom end, and the other side of the top of the door leaf 4 is provided with a second roller 23 slidingly arranged in the second guide rail 22.

[0039] It can be understood that the lifting and lowering of the door leaf 4 is achieved by the first roller 13 sliding in the first guide rail 12 and the second roller 23 sliding in the second guide rail 22 .

[0040] Preferably, the first supporting side panel 11 and the second supporting side panel 21 are symmetrically arranged in parallel and at intervals, and the first guide rail 12 and the second guide rail 22 are symmetrically arranged, wherein the distance between the first supporting side panel 11 and the second supporting side panel 21 is greater than the distance between the first door frame pillar 1 and the second door frame pillar 2, and the first supporting side panel 11 and the second supporting side panel 21 are both on the same side of the aisle.

[0041] The driving mechanism 5 is configured to be disposed on the ground, wherein the driving mechanism 5 is provided with a sliding block 51 that slides along a first direction, and the sliding block 51 is connected to the bottom end of the door leaf 4 so as to drive the bottom end of the door leaf 4 to slide along the first direction via the sliding block 51. It should be understood that when the bottom end of the door leaf 4 slides along the first direction toward the door frame bottom column 3, the two rollers at the top end of the door leaf 4 will slide upward within the corresponding guide tracks, thereby enabling the passageway in the open state to be sealed and closed; and when the sliding block 51 slides along the first direction away from the door frame bottom column 3 with the bottom end of the door leaf 4, the two rollers at the top end of the door leaf 4 will slide downward within the corresponding guide tracks, thereby enabling the passageway in the closed state to be reopened.

[0042] The control box 6 is located on one side of the first door frame pillar 1 and is connected to the driving mechanism 5 for driving the sliding block 51 to slide back and forth, thereby opening or closing the aisle of the flood-proof door.

[0043] In this embodiment, a liquid level sensor 61 electrically connected to the control box 6 is provided at one end of the door frame bottom column 3, a first stroke sensor 62 electrically connected to the control box 6 is provided at the top of the first door frame support column 1, and a second stroke sensor 63 electrically connected to the control box 6 is provided at the bottom end of the first door frame support column 1. When the liquid level sensor 61 detects that the water level reaches the door frame bottom column 3, the control box 6 controls the sliding block 51 of the driving mechanism 5 to move along the first direction toward the door frame bottom column 3, so as to drive the top end of the door leaf 4 to rise upward along the first guide rail 12 and the second guide rail 22, and when the first stroke sensor 62 detects that the top end of the door leaf 4 is close (that is, when the door leaf 4 is arranged in the vertical direction), , the control box 6 controls the sliding block 51 of the driving mechanism 5 to stop sliding, at which time the door leaf 4 seals and closes the aisle opening to achieve a waterproof and flood-proof effect; when the liquid level sensor 61 detects that the water level is lower than the door frame bottom column 3, the control box 6 controls the sliding block 51 of the driving mechanism 5 to move along the first direction away from the door frame bottom column 3, so as to drive the top end of the door leaf 4 to descend downward along the first guide rail 12 and the second guide rail 22, and when the second stroke sensor 63 detects that the top end of the door leaf 4 is approaching (that is, when the door leaf 4 is set in the horizontal direction), the control box 6 controls the sliding block 51 of the driving mechanism 5 to stop sliding, at this time the door leaf 4 is set horizontally in place, and vehicles and pedestrians can continue to pass through the aisle opening.

[0044] That is to say, when the water level reaches the danger line (that is, the position of the liquid level sensor 61), the liquid level sensor 61 will send a danger signal to the control box 6. After the control box 6 receives the danger signal sent by the liquid level sensor 61, the control box 6 will control the sliding block 51 through the driving mechanism 5 to slide along the first direction toward the door frame bottom column 3, thereby raising the door leaf 4 along the first guide rail 12 and the second guide rail 22, thereby closing the door leaf 4; and when the water level is lower than the danger line, the liquid level sensor 61 will send a safety signal to the control box 6. After receiving the safety signal, the control box 6 will cause the door leaf 4 to slide along the first direction away from the door frame bottom column 3 through the sliding block 51, and lower the door leaf 4 along the first guide rail 12 and the second guide rail 22, and the door leaf 4 will be reopened at this time.

[0045] In this embodiment, the first guide rail 12 includes a first vertical slide 121 arranged in the vertical direction, a first inclined slide 122 connected to the top of the first vertical slide 121 and inclined toward the top of the first door frame pillar 1, and a second inclined slide 123 connected to the bottom end of the first vertical slide 121 and inclined away from the bottom end of the first door frame pillar 1. The second guide rail 22 includes a second vertical slide 221 arranged in the vertical direction, a third inclined slide 222 connected to the top of the second vertical slide 221 and inclined toward the top of the second door frame pillar 2, and a second inclined slide 123 connected to the bottom end of the first vertical slide 121 and inclined away from the bottom end of the first door frame pillar 1. The bottom end of the door frame pillar 2 is connected to the fourth inclined slot 223 and is inclined toward the bottom end of the second door frame pillar 2, wherein when the first roller 13 slides to the top end of the first inclined slot 122 and the second roller 23 slides to the top end of the third inclined slot 222, the door leaf 4 is set in the vertical direction (at this time, the first stroke sensor 62 determines that the top end of the door leaf 4 is approaching), and when the first roller 13 slides to the bottom end of the second inclined slot 123 and the second roller 23 slides to the bottom end of the fourth inclined slot 223, the door leaf 4 is set in the horizontal direction (at this time, the second stroke sensor 63 detects that the top end of the door leaf 4 is approaching).

[0046] When the first roller 13 slides to the bottom end of the second inclined slot 123 and the second roller 23 slides to the bottom end of the fourth inclined slot 223, it means that the bottom end of the door leaf 4 is brought to the farthest end away from the door frame bottom column 3 along the first direction by the sliding block 51 of the driving mechanism 5. At this time, the door leaf 4 is on the ground and the aisle opening is in an open state.

[0047] Preferably, when the door leaf 4 is set in the vertical direction, the distance between the top of the door leaf 4 and the first stroke sensor 62 is the trigger distance for triggering the first stroke sensor 62 to start working. When the first stroke sensor 62 starts working, a first instruction is generated, so that the control box 6 controls the sliding block 51 of the drive mechanism 5 to stop sliding according to the first instruction; when the door leaf 4 is set in the horizontal direction, the door leaf 4 does not block the second stroke sensor 63, and the second stroke sensor 63 does not start working and generates a second instruction, so that the control box 6 controls the sliding block 51 of the drive mechanism 5 to stop sliding according to the second instruction.

[0048] In this embodiment, the door leaf 4 is rectangular and the aisle opening is rectangular, wherein the length of the door leaf 4 is greater than the length of the aisle opening, the length of the door leaf 4 is less than the distance between the first supporting side panel 11 and the second supporting side panel 21, and the width of the door leaf 4 is greater than the width of the aisle opening, so that the door leaf 4 can be tightly sealed on one side of the aisle opening, and the waterproof and flood prevention effect is better.

[0049] Preferably, the horizontal plane of the driving mechanism 5 is lower than the horizontal plane of the door frame bottom column 3, and the first door frame pillar 1, the door frame bottom column 3 and the second door frame pillar 2 are provided with a seal 41 surrounding the edge of the aisle opening on one side facing the door leaf 4, so that when the door leaf 4 is blocked outside the aisle opening, the seal 41 can make the door leaf and the first door frame pillar 1, the door frame bottom column 3 and the second door frame pillar 2 better sealed.

[0050] Furthermore, the driving mechanism 5 is further provided with a first mounting member 52, a second mounting member 53, a first slide bar 54, a second slide bar 55, a first screw rod 56, a push rod 57 and a first rotating rod 58, wherein the first slide bar 54 and the second slide bar 55 are arranged in parallel between the first mounting member 52 and the second mounting member 53, the first screw rod 56 is arranged between the first slide bar 54 and the second slide bar 55 along the first direction, the first screw rod 56 is rotatably arranged between the first mounting member 52 and the second mounting member 53, the first slide bar 54 and the second slide bar 55 are passed through the sliding block 51, the first screw rod 56 is threadedly connected to the sliding block 51, and the push rod 57 is pushed. The rod 57 is set on the sliding block 51, the push rod 57 is connected to the bottom end of the door leaf 4, one end of the first screw rod 56 is exposed outside the first mounting member 52 and is provided with a first gear 561, the first rotating rod 58 is set along the second direction, one end of the first rotating rod 58 is rotatably set in the control box 6 to drive the first rotating rod 58 to rotate through the control box 6, and the other end of the first rotating rod 58 is provided with a second gear 581 that engages with the first gear 561. The first direction is perpendicular to the second direction, so that the first screw rod 56 is driven to rotate by the first rotating rod 58, so that the sliding block 51 slides on the first screw rod 56 along the first direction.

[0051] In this embodiment, the control box 6 includes a box body 64, a controller 65, a drive motor 66 and a second rotating rod 67, wherein one end of the first rotating rod 58 is rotatably set in the inner cavity of the box body 64 through the third mounting member 68, the controller 65 is set in the inner cavity of the box body 64, the drive motor 66 is set in the inner cavity of the box body 64 through the fourth mounting member, and the second rotating rod 67 is rotatably set in the inner cavity of the box body 64 along the vertical direction through the fifth mounting member and the sixth mounting member. A third gear 671 is provided in the second rotating rod 67, and the rotating shaft of the drive motor 66 is provided with a fourth gear engaged with the third gear 671. The bottom end of the second rotating rod 67 is provided with a fifth gear 672, and one end of the first rotating rod 58 is provided with a sixth gear 582 engaged with the fifth gear 672, so as to drive the second rotating rod 67 to rotate through the drive motor 66, and then drive the first rotating rod 58 to rotate through the second rotating rod 67.

[0052] Preferably, the top end of the second rotating rod 67 is inserted through the top end of the box body 64, and a handle 673 is provided at the top end of the second rotating rod 67. It should be understood that in this embodiment, in addition to being able to drive the second rotating rod 67 to rotate by the drive motor 66, the second rotating rod 67 can also be driven to rotate by manually rotating the handle 673, so that the door leaf 4 can be opened or closed by rotating the handle 673, thereby avoiding the situation where the flood prevention door cannot be closed or opened in time due to accidents.

[0053] It can be understood that when the rotating shaft of the drive motor 66 causes the fourth gear to rotate, the third gear 671 will rotate accordingly, and the second rotating rod 67 will rotate. At this time, the fifth gear 672 at the bottom end of the second rotating rod 67 will drive the sixth gear 582 to rotate accordingly, thereby causing the first rotating rod 58 to rotate, which can further drive the drive mechanism 5 to open the door leaf 4. When the top of the door leaf 4 approaches the first stroke sensor 62, the first stroke sensor 62 will send a first instruction to the controller 65, and at this time the controller 65 will stop the drive motor 66; and when the door leaf 4 needs to be closed, the drive motor 66 can rotate in the opposite direction of the direction of opening the door leaf 4, so that the first rotating rod 58 can also drive the drive mechanism 5 to move in the opposite direction, so that the door leaf 4 can slide in the direction away from the door frame bottom column 3, and when the second stroke sensor 63 is not blocked by the door leaf 4, the second stroke sensor 63 will send a second instruction to the controller 65, and at this time the controller 65 stops the drive motor 66, thereby closing the door leaf 4.

[0054] When the lock body 71 is in the unlock state, the locking plate 72 is in the unlock state, and the locking plate 73 is in the unlock state, and the locking plate 73 is in the unlock state. When the first locking plate 75 is unlocked, the locking plate 73 is in the state of being unlocked, and the second locking plate 731 is in the state of being unlocked, and the first locking plate 731 is in the state of being unlocked, and the second locking plate 731 is in the state of being unlocked.

[0055] That is to say, when the door leaf 4 slides upward along the guide rails on both sides (because the distance between the first locking shaft 74 and the first mounting plate 72 is less than the distance between the other right-angled side of the first lock baffle 71, and the same applies to the second locking shaft 741), the first locking shaft 74 and the second locking shaft 741 on the door leaf 4 will also rise with the door leaf 4. During the rising process, the first locking shaft 74 will slowly rise from the bottom end of the inclined edge 75 of the first lock baffle 71 to the top end, and the second locking shaft 741 will slowly rise from the bottom end of the inclined edge 751 of the second lock baffle 711 to the top end. When it travels a certain distance Afterwards, the inclined edge 75 of the first lock baffle 71 will jam the first locking shaft 74 and the inclined edge 751 of the second lock baffle 711 will jam the second locking shaft 741, so that the door leaf 4 cannot continue to rise (that is, when the first locking shaft 74 and the second locking shaft 741 are jammed, the door leaf 4 is set in the vertical direction to seal the aisle opening). At this time, the door leaf 4 will be straightened in the vertical direction, which means that the aisle opening is in a completely closed state. By using the dual devices of the first stroke sensor 62 and the locking structure 7, the door leaf 4 can be accurately closed to prevent water from flowing into the interior of the flood-proof door from the bottom of the door leaf 4.

[0056] It is worth noting that, while the first locking shaft 74 contacts the inclined edge of the first locking plate 71 , the second locking shaft 741 also contacts the inclined edge 751 of the second locking plate 711 .

[0057] In addition, in some embodiments, a driving cylinder electrically connected to the controller 65 is further provided in the door leaf 4, and the telescopic rod of the driving cylinder is fixedly connected to the first locking shaft 74 and the second locking shaft 741 through a connecting piece, so that the first locking shaft 74 and the second locking shaft 741 can be synchronously driven to extend and retract by the driving cylinder. Specifically, when it is determined that the door leaf 4 is in the process of rising, the controller 65 controls the telescopic rod of the driving cylinder to extend, so that the first locking shaft 74 and the second locking shaft 741 are extended, so that the first locking shaft 74 can be stuck on the first lock baffle 71 and the second locking shaft 741 is stuck on the second lock baffle 711.

[0058] Furthermore, in some embodiments, a gate located in the aisle is rotatably provided in the first door frame pillar 1 or the second door frame pillar 2. When the aisle is in a normal driving state, the aisle can be opened or closed by the gate.

[0059] Furthermore, in some embodiments, the lifting flood-proof door device also includes an alarm mechanism for generating a warning action when it is determined that the door leaf 4 is set in the vertical direction, wherein the alarm mechanism includes a trigger area 81 set in the first inclined slide groove 122 and a driving block 82 set in the first roller 13. When the driving block 82 of the first roller 13 slides to the trigger area 81 in the first inclined slide groove 122, the alarm mechanism generates an alarm prompt.

[0060] Specifically, further reference Figure 11-15 The trigger area 81 includes a trigger hole 811 arranged on the bottom wall of the first inclined slide groove 122 and used to accommodate the driving block 82, a first elastic strip 812 arranged on the other side of the first supporting side plate 11 (that is, the back of the first supporting side plate 11), a second elastic strip 813 and an alarm light 814 arranged on the other side of the first supporting side plate 11 (that is, the back of the first supporting side plate 11), wherein the first elastic strip 812 and the second elastic strip 813 are both made of conductive material and have elasticity, one end of the first elastic strip 812 is electrically connected to the controller 65 through a first wire, one end of the second elastic strip 813 is electrically connected to the controller 65 through a second wire, the alarm light 814 is connected in series in the first wire or the second wire, and one end of the first elastic strip 812 and one end of the second elastic strip 813 are both fixed on the first supporting side plate 11 On the other side, the other end of the first elastic strip 812, the other end of the second elastic strip 813 and the trigger hole 811 are arranged in the same straight line (that is, under normal circumstances, the other end of the first elastic strip 812 and the other end of the second elastic strip 813 overlap with each other but do not contact, and the other end of the first elastic strip 812 is arranged close to the trigger hole 811). Only when the driving block 82 slides to the trigger hole 811, the driving block 82 falls into the trigger hole 811 and passes through the trigger hole 811 to squeeze the other end of the first elastic strip 812 toward the other end of the second elastic strip 813, so that the other end of the first elastic strip 812 is electrically connected to the other end of the second elastic strip 813, thereby making the alarm light 814 turned on and light up (the controller 65 is provided with a battery to power the alarm light 814). It can be seen that the door leaf 4 is in a closed state.

[0061] Furthermore, a receiving groove 131 is provided on one end of the first roller 13 away from the door leaf 4, wherein the driving block 82 is disposed on the bottom wall of the receiving groove 131 via a compression spring 132. Under normal circumstances, the compression spring 132 squeezes the driving block 82 so that it is exposed outside the receiving groove 131. When the driving block 82 slides into the trigger hole 811, the compression spring 132 pushes the driving block 82 to squeeze the other end of the first elastic strip 812 toward the other end of the second elastic strip 813, causing the other end of the first elastic strip 812 to contact the other end of the second elastic strip 813. Preferably, the driving block 82 is spherical. In other words, the first elastic strip 812 and the second elastic strip 813 form a trigger switch, and the spherical driving block 82 can drive the trigger switch to conduct or not conduct.

[0062] Further references Figure 16 The control method of the lifting type flood prevention door device based on artificial intelligence disclosed in the present invention includes the following steps:

[0063] Step S101: Utilize the controller 65 to monitor weather and climate conditions in real time.

[0064] It should be understood that the controller 65 can maintain real-time connection with the Internet and obtain the current local weather and climate conditions in real time through the Internet.

[0065] Step S102: When it is detected that the current weather is raining, the controller 65 controls the liquid level sensor 61, the first stroke sensor 62 and the second stroke sensor 63 to start working.

[0066] That is to say, when it is detected that it is not raining, the liquid level sensor 61, the first stroke sensor 62 and the second stroke sensor 63 can be deactivated to save electricity. Only when it is detected that it is raining will the liquid level sensor 61, the first stroke sensor 62 and the second stroke sensor 63 be activated to operate.

[0067] Step S103: When the liquid level sensor 61 detects that the water level reaches the door frame bottom column 3, the controller 65 controls the drive motor 66 to rotate to drive the first screw rod 56 to rotate, so as to drive the sliding block 51 to move along the first direction toward the door frame bottom column 3, so as to drive the top end of the door leaf 4 to rise upward along the first guide rail 12 and the second guide rail 22, and when the first stroke sensor 62 detects that the top end of the door leaf 4 is approaching, the controller 65 controls the drive motor 66 to stop rotating, so that the door leaf 4 stops rising.

[0068] It should be understood that when the water level reaches the door frame bottom column 3, there is already a risk (because the flood-proof door is generally installed in an underground scene), so it is necessary to drive the motor 66 to rotate the first screw rod 56 to drive the sliding block 51 to move along the first direction toward the door frame bottom column 3. When the top of the door leaf 4 rises upward on the first guide rail 12 and the second guide rail 22 and is detected by the first stroke sensor 62, it means that the door leaf 4 is changing from an open state to a closed state. At this time, the first stroke sensor 62 will send a first instruction to the controller 65. When receiving the first instruction, the controller 65 will also cause the door leaf 4 to continue to rise a sufficient distance (this distance is equal to the trigger distance of the first stroke sensor 62) so that the door leaf 4 can be completely closed.

[0069] Step S104: When the liquid level sensor 61 detects that the water level is lower than the door frame bottom column 3, the controller 65 controls the drive motor 66 to reverse to drive the sliding block 51 to move along the first direction away from the door frame bottom column 3, so as to drive the top end of the door leaf 4 to descend along the first guide rail 12 and the second guide rail 22, and when the second stroke sensor 63 detects that the top end of the door leaf 4 is approaching, the controller 65 controls the drive motor 66 to stop rotating.

[0070] It should be understood that when the water level is lower than the door frame bottom column 3, it means that there is no risk. At this time, the driving motor 66 is reversed to drive the door leaf 4 to slide downward along the first guide rail 12 and the second guide rail 22 along the first direction away from the door frame bottom column 3 through the sliding block 51, so that the door leaf 4 is reopened. When the second stroke sensor 63 detects the top of the door leaf 4 and the door leaf 4 does not block the second stroke sensor 63 subsequently, it will send a signal to the controller 65 to stop the driving motor 66 from rotating, so that the door leaf 4 is set in a horizontal direction. At this time, people can observe the external water level from here.

[0071] Furthermore, the control method of the artificial intelligence-based lifting anti-flood door device also includes: when the driving block 82 of the first roller 13 slides to the trigger area 81 in the first inclined slide groove 122, the driving block 82 drives the trigger switch of the alarm mechanism to turn on, so that the alarm light 84 of the alarm mechanism continuously flashes, promptly reminding pedestrians or people in the vehicle.

[0072] Preferably, the trigger switch is a first elastic strip 812 and a second elastic strip 813. It should be understood that since the first roller 13 is set at the top of the door leaf 4, when the driving block 82 of the first roller 13 slides into the trigger area 81 in the first inclined chute 122, the trigger switch 83 is turned on, so that the controller 65 can be electrically connected to the alarm light 84 located in the trigger area 81 through the trigger switch 83, and naturally the alarm light 84 can be made to flash. Therefore, when the alarm light 84 starts to flash by triggering the switch through the first roller 13, it means that the water level outside the door leaf 4 has reached the danger line, thereby warning people inside the anti-flood door and making them more vigilant.

[0073] It should be noted that the terms "comprises," "includes," or any other variations thereof are intended to encompass non-exclusive inclusion, such that a process, method, article, or apparatus that includes a series of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus. In the absence of further limitations, an element defined by the phrase "comprises a ..." does not preclude the presence of other identical elements in the process, method, article, or apparatus that includes the element.

Claims

1. A lifting type flood prevention door device based on artificial intelligence, characterized in that: include: First door frame pillar; a second door frame pillar, spaced apart from the first door frame pillar; A door frame bottom column, configured to be set on the ground, wherein one end of the door frame bottom column is connected to the bottom end of the first door frame pillar, the other end of the door frame bottom column is connected to the bottom end of the second door frame pillar, and the first door frame pillar, the second door frame pillar, and the door frame bottom column form a passage; A door leaf is liftably arranged on one side of an aisle formed by the first door frame pillar, the second door frame pillar and the door frame bottom pillar; A first supporting side plate is vertically arranged on a side of the first door frame pillar away from the second door frame pillar, wherein a first guide track is provided on one side of the first supporting side plate from the top end to the bottom end, and a first roller is provided on one side of the top end of the door leaf so as to be slidably arranged in the first guide track; a second supporting side plate, arranged in a vertical direction on a side of the second door frame pillar away from the first door frame pillar, wherein a second guide track is provided on one side of the second supporting side plate from the top end to the bottom end, and a second roller is provided on the other side of the top end of the door leaf so as to slide in the second guide track; A driving mechanism, configured to be arranged on the ground, wherein the driving mechanism is provided with a sliding block that slides along a first direction, and the sliding block is connected to the bottom end of the door leaf so as to drive the bottom end of the door leaf to slide along the first direction through the sliding block; a control box, located on one side of the first door frame pillar, connected to the driving mechanism, and used for driving the sliding block to slide; wherein one end of the door frame bottom column is provided with a liquid level sensor electrically connected to the control box, the top end of the first door frame pillar is provided with a first stroke sensor electrically connected to the control box, and the bottom end of the first door frame pillar is provided with a second stroke sensor electrically connected to the control box, and when the liquid level sensor detects that the water level reaches the door frame bottom column, the control box controls the sliding block of the driving mechanism to move along the first direction toward the door frame bottom column, so as to drive the top end of the door leaf to rise upward along the first guide rail and the second guide rail, and when the first stroke sensor detects that the top end of the door leaf is approaching, the control box controls the sliding block of the driving mechanism to stop sliding; when the liquid level sensor detects that the water level is lower than the door frame bottom column, the control box controls the sliding block of the driving mechanism to move along the first direction toward away from the door frame bottom column, so as to drive the top end of the door leaf to descend downward along the first guide rail and the second guide rail, and when the second stroke sensor detects that the top end of the door leaf is approaching, the control box controls the sliding block of the driving mechanism to stop sliding; The first guide rail includes a first vertical slide groove arranged along the vertical direction, a first inclined slide groove connected to the top end of the first vertical slide groove and inclined toward the top end of the first door frame pillar, and a second inclined slide groove connected to the bottom end of the first vertical slide groove and inclined toward the bottom end away from the first door frame pillar.

2. The artificial intelligence-based lifting anti-flooding door device according to claim 1 is characterized in that: The second guide rail includes a second vertical slide groove arranged in a vertical direction, a third inclined slide groove connected to the top end of the second vertical slide groove and inclined toward the top end of the second door frame pillar, and a fourth inclined slide groove connected to the bottom end of the second vertical slide groove and inclined toward the bottom end away from the second door frame pillar, wherein when the first roller slides to the top end of the first inclined slide groove and the second roller slides to the top end of the third inclined slide groove, the door leaf is arranged in the vertical direction, and when the first roller slides to the bottom end of the second inclined slide groove and the second roller slides to the bottom end of the fourth inclined slide groove, the door leaf is arranged in the horizontal direction.

3. The artificial intelligence-based lifting anti-flooding door device according to claim 2 is characterized in that: When the door leaf is set in the vertical direction, the distance between the top of the door leaf and the first stroke sensor is the trigger distance for triggering the first stroke sensor to start working. When the first stroke sensor starts working, it will generate a first instruction so that the control box controls the sliding block of the drive mechanism to stop sliding according to the first instruction; when the door leaf is set in the horizontal direction, the door leaf does not block the second stroke sensor, the second stroke sensor does not start working and generates a second instruction so that the control box controls the sliding block of the drive mechanism to stop sliding according to the second instruction.

4. The artificial intelligence-based lifting anti-flooding door device according to claim 3 is characterized in that: The door leaf is rectangular in shape, and the aisle opening is rectangular in shape, wherein the length of the door leaf is greater than the length of the aisle opening, the length of the door leaf is less than the distance between the first supporting side panel and the second supporting side panel, the width of the door leaf is greater than the width of the aisle opening, and the horizontal plane where the driving mechanism is located is lower than the horizontal plane where the door frame bottom column is located, and the first door frame pillar, the door frame bottom column and the second door frame pillar are provided with a sealing member surrounding the edge of the aisle opening on one side facing the door leaf.

5. The artificial intelligence-based lifting anti-flooding door device according to claim 4 is characterized in that: The cam is connected to the second end of the driving member by a toothed connection, and the cam is connected to the first gear of the driving member by a toothed connection, and the cam is connected to the first gear of the driving member by a toothed connection.

6. The artificial intelligence-based lifting anti-flooding door device according to claim 5 is characterized in that: The control box includes a box body, a controller, a drive motor and a second rotating rod, wherein one end of the first rotating rod is rotatably arranged in the inner cavity of the box body through a third mounting piece, the controller is arranged in the inner cavity of the box body, the drive motor is arranged in the inner cavity of the box body through a fourth mounting piece, the second rotating rod is rotatably arranged in the inner cavity of the box body through a fifth mounting piece and a sixth mounting piece along the vertical direction, a third gear is arranged in the second rotating rod, the rotating shaft of the drive motor is provided with a fourth gear engaged with the third gear, the bottom end of the second rotating rod is provided with a fifth gear, one end of the first rotating rod is provided with a sixth gear engaged with the fifth gear, and the top end of the second rotating rod is passed through the outside of the top end of the box body, and the top end of the second rotating rod is provided with a handle.

7. The artificial intelligence-based lifting anti-flooding door device according to claim 6 is characterized in that: The lifting anti-flood door device also includes a locking structure for locking the door leaf, which locking structure includes a first lock stopper, a second lock stopper, a first mounting plate, a second mounting plate, a first mounting block, a second mounting block, a first locking shaft and a second locking shaft, wherein the first lock stopper and the second lock stopper are both in the shape of a right-angled triangle, and the first lock stopper and the second lock stopper are spaced apart in the vertical direction on a side of the first door frame pillar facing the second door frame pillar, the right-angled sides of the first lock stopper and the second lock stopper are both close to the door leaf, and the inclined sides of the first lock stopper and the second lock stopper are both arranged away from the door leaf, the first mounting plate is arranged at the top end of the door leaf, and the second mounting plate is arranged at the bottom end of the door leaf, and the first mounting plate is arranged The mounting block is set on the first mounting plate, the second mounting block is set on the second mounting plate, the first locking shaft is set on the first mounting block, and the second locking shaft is set on the second mounting block. The first locking shaft is used to be clamped on the inclined edge of the first lock baffle, and the second locking shaft is used to be clamped on the inclined edge of the second lock baffle, and the distance between the first locking shaft and the first mounting plate is smaller than the distance between the other right-angled sides of the first lock baffle, and the distance between the second locking shaft and the second mounting plate is smaller than the distance between the other right-angled sides of the second lock baffle. When the first locking shaft is clamped on the inclined edge of the first lock baffle and the second locking shaft is clamped on the inclined edge of the second lock baffle, the door leaf is set in the vertical direction.

8. The artificial intelligence-based lifting anti-flooding door device according to claim 7 is characterized in that: A gate located in the aisle opening is rotatably arranged in the first door frame pillar or the second door frame pillar, and the lifting anti-flood door device also includes an alarm mechanism for generating a warning action when it is determined that the door leaf is arranged in a vertical direction, wherein the alarm mechanism includes a trigger area arranged in the first inclined slide groove and a driving block arranged in the first roller, and when the driving block of the first roller slides to the trigger area in the first inclined slide groove, the alarm mechanism generates an alarm prompt.

9. A control method for the artificial intelligence-based lifting anti-flooding door device according to claim 8, characterized in that: include: Step S101: using the controller to monitor weather and climate conditions in real time; Step S102: When it is detected that the current weather is raining, the controller controls the liquid level sensor, the first stroke sensor, and the second stroke sensor to start working; Step S103: When the liquid level sensor detects that the water level reaches the door frame bottom column, the controller controls the drive motor to rotate to drive the first screw rod to rotate, thereby driving the sliding block to move along the first direction toward the door frame bottom column, thereby driving the top end of the door leaf to rise upward along the first guide rail and the second guide rail, and when the first travel sensor detects that the top end of the door leaf is approaching, the controller controls the drive motor to stop rotating, so that the door leaf stops rising; Step S104: When the liquid level sensor detects that the water level is lower than the door frame bottom column, the controller controls the drive motor to reverse to drive the sliding block to move along the first direction away from the door frame bottom column, so as to drive the top end of the door leaf to descend along the first guide rail and the second guide rail, and when the second stroke sensor detects that the top end of the door leaf is approaching, the controller controls the drive motor to stop rotating.

10. The control method according to claim 9, characterized in that: The method further includes: when the driving block of the first roller slides to the triggering area in the first inclined sliding groove, the driving block drives the triggering switch of the alarm mechanism to turn on, so that the alarm light of the alarm mechanism continuously flashes.

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