Intelligent video monitoring equipment for hospital and use method thereof

Abstract

The present application provides an intelligent video surveillance device for hospitals and a method of using the same, which relates to the field of video surveillance technology, including a rack and two monitors symmetrically arranged at the bottom of the rack, two groups of symmetrically arranged moving seats are slidably connected inside the rack, a connecting assembly for installing the monitors is provided at the bottom of the moving seats, a driving assembly for driving the two groups of monitors to move and rotate relative to each other is provided inside the rack, a movable assembly is provided on the connecting assembly to adjust the pitch angle of the monitor when it moves, a cleaning assembly is provided on the monitor for cleaning the camera mirror, and an air outlet assembly is also provided between the rack and the cleaning assembly. The present application can monitor different directions of the hospital corridor at the same time, which can not only improve the shooting range, but also improve the shooting clarity, and can avoid damage to the camera of the monitor during the dust cleaning process, and reduce the speed at which dust accumulates on the monitor and the camera, so as to keep the equipment clean.

Description

Technical Field

[0001] The present invention relates to the field of video monitoring technology, and in particular to an intelligent video monitoring device for a hospital and a method for using the same. Background Art

[0002] The monitor needs to rely on the camera for external monitoring. The monitor is a monitoring software with outstanding performance. Remote monitoring can be realized by entering the other party's IP and control password. The software uses UDP protocol to penetrate the intranet without port mapping. Users can connect to the remote computer from any computer that can access the Internet for remote office and remote management. With the increasing popularity of monitoring systems in commercial and civilian use, surveillance cameras are widely used in various fields, especially in hospital security and public security. There are a lot of people in the hospital, and theft, loss of items, disputes and even doctor-patient conflicts often occur in the hospital. Therefore, these places are the key areas of hospital security monitoring, and cameras need to be installed for monitoring.

[0003] At present, the video surveillance equipment inside hospitals has the following defects during use: 1. When monitoring some corridors, workers generally only install a monitor on one side of the corridor to shoot the entire corridor. The picture taken is blurry and the content of the picture cannot be clearly distinguished. In addition, the angle of the monitor cannot be adjusted, which easily leads to blind spots in shooting. 2. Because the monitor is in a static state for a long time, dust easily accumulates on the surface of the camera of the monitor. Because the monitor is generally fixed on the rack, when the worker needs to clean it, it is not convenient to disassemble the monitor, and manual cleaning will contact the camera, which is easy to damage the camera mirror. Summary of the invention

[0004] The purpose of the present invention is to address the problems that the existing monitoring equipment cannot adjust the angle, is not convenient for taking clear pictures, and is not only inconvenient to disassemble the monitor when cleaning it, but also easily causes damage to the camera.

[0005] In order to achieve the above-mentioned object of the invention, the present invention provides the following technical solutions:

[0006] An intelligent video monitoring device for hospitals comprises a frame and two monitors symmetrically arranged at the bottom of the frame, wherein two groups of symmetrically arranged moving seats are slidably connected inside the frame, a connecting assembly for installing the monitors is provided at the bottom of the moving seats, a driving assembly for driving the two groups of monitors to move and rotate relative to each other is provided inside the frame, a movable assembly capable of adjusting the pitch angle of the monitor when the monitor moves is provided on the connecting assembly, a cleaning assembly for cleaning the camera mirror of the monitor is also provided on the monitor, and an air outlet assembly is provided between the frame and the cleaning assembly.

[0007] As a preferred technical solution of the present application, the connecting assembly includes a rotating column rotatably arranged at the bottom of the movable seat, a fixed sleeve movably arranged at the bottom of the rotating column, a connecting column arranged at the top of the monitor, and a clamping column arranged on the side wall of the connecting column, the bottom of the fixed sleeve is provided with an insertion groove, the side wall of the fixed sleeve is provided with a clamping groove connected to the insertion groove, the diameters of the insertion groove and the clamping groove are the same as the diameter of the clamping column, wherein a pressure block is slidably connected to the inner wall of the fixed sleeve, and a spring is provided between the top of the pressure block and the inner top wall of the fixed sleeve.

[0008] As a preferred technical solution of the present application, a movable component is provided between the fixed sleeve and the rotating column, and the movable component includes a connecting sleeve arranged at the top of the fixed sleeve, a rolling ball arranged at the bottom of the rotating column, a connecting rod arranged at the bottom of the movable seat, a guide ring arranged at the bottom of the connecting rod, a top rod arranged on the side wall of the fixed sleeve and in contact with the lower surface of the guide ring, a plurality of fixed blocks equidistantly arranged at the top edge of the fixed sleeve, and a spring 2 arranged between the fixed block and the rotating column, wherein half of the ball body of the rolling ball is movably connected inside the connecting sleeve, and the thickness of the guide ring gradually increases from its reference point along its circumference.

[0009] As a preferred technical solution of the present application, the driving assembly includes a motor arranged on the side wall of the frame, a screw arranged on the output shaft of the motor, a gear ring arranged on the outer wall of the rotating column, and a gear groove arranged on the inner side of the bottom of the frame and meshing with the gear ring, and the two groups of movable seats are respectively threadedly connected to the rod walls on both sides of the screw.

[0010] As a preferred technical solution of the present application, the cleaning component includes an air cushion mounted on the outside of a monitor camera, an air ring arranged on the top of the monitor and connected to the air cushion, and a connecting sleeve rotatably arranged on the outside of a connecting column, the connecting sleeve being rotatably arranged on the inner side of the air ring, the inner wall of the air ring being provided with a plurality of air inlets, the outer wall of the connecting sleeve located on the inner side of the air ring being provided with a plurality of air outlet holes, a plurality of exhaust holes facing the camera mirror being provided at the edge of the inner wall of the air cushion, and the air outlet end of the air outlet component being connected to the connecting sleeve.

[0011] As a preferred technical solution of the present application, a support plate is provided on the top of the frame, and the air outlet assembly includes an air box arranged on the inner top wall of the support plate, a push plate slidably arranged on the inner wall of the air box, a push rod arranged at the bottom of the push plate and extending downward through the air box, a sliding frame arranged at the bottom of the push rod, a rotating disk rotatably arranged on the side wall of the support plate, a crank arranged at the axis of the rotating disk, a transition box arranged on the side wall of the frame, an air pipe 1 arranged between the transition box and the air box, and an air pipe 2 arranged between the transition box and the connecting sleeve, the end of the crank away from the rotating disk is slidably connected to the inside of the sliding frame through an axle pin, and a transmission mechanism for driving the rotating disk to rotate is provided on the inner side of the support plate.

[0012] As a preferred technical solution of the present application, the transmission mechanism includes a rotating rod rotatably arranged on the side wall of the support plate and a pulley transmitted between the rotating rod and the screw, and the end face of the rotating rod is connected to the axis of the rotating disk away from the crank side.

[0013] As a preferred technical solution of the present application, a rotating block is rotatably connected to the top of the movable seat, and the outer wall of the rotating block is provided with two gear rings, and the inner side of the top of the frame is provided with two tooth grooves meshing with the two gear rings, and an active bevel gear is provided on the top of the rotating block, and fixed plates extending outward through the frame are provided on both sides of the movable seat, a sleeve rod is provided on the top of the fixed plate, and a rotating shaft is rotatably connected inside the sleeve rod, and a driven bevel gear meshing with the active bevel gear is provided at one end of the rotating shaft close to the frame, and fan blades are provided on the rod wall on the side of the rotating shaft away from the frame.

[0014] As a preferred technical solution of the present application, a protective cover is provided on the top of the frame, a slide groove for movement of the rotating shaft is opened on the side wall of the protective cover, a mounting plate is provided on the top of the support plate, and a plurality of fixing bolts are threadedly connected to the mounting plate.

[0015] The present invention also discloses a method for using the intelligent video monitoring device for a hospital, comprising the following steps:

[0016] S1: First, insert the connecting column on the top of the monitor into the fixing sleeve at the bottom of the mobile seat, and make the card column pass through the insertion slot, then rotate the monitor to drive the connecting column to rotate and make the card column move into the card slot, and install the monitor on the mobile seat;

[0017] S2: Start the motor to drive the screw to rotate, and the screw will drive the two moving seats inside the rack to move relative to each other. At this time, the rotating column will rotate on the tooth groove inside the rack through the gear ring on its outer wall, thereby driving the two sets of monitors to move horizontally and rotate under the rack to shoot and monitor the site in different directions;

[0018] S3: When the moving seat drives the rotating column and the fixed sleeve to move and rotate, the top rod of the side wall of the fixed sleeve will slide against the lower surface of the guide ring. Therefore, the fixed sleeve will be squeezed by the top rod and will continuously flip along the circumference of the guide ring and diagonally downward, so as to adjust the elevation angle of the monitor 3, and further shoot and monitor in different directions;

[0019] S4: During the rotation of the screw rod, the rotating disk is also driven to rotate through the transmission mechanism. The rotating disk drives the push rod set on the sliding frame to move back and forth through the crank. The push rod drives the push plate to move up and down to press the gas in the cylinder into the transition box, and then continues to enter the air cushion through the connecting sleeve and the air ring. At this time, the air cushion will swell due to inflation, and the wind will blow to the camera mirror at the front end of the monitor through the exhaust hole inside the air cushion, which can not only clean the dust attached to the camera mirror, but also provide buffer protection for the camera through the swollen air cushion;

[0020] S5: When the moving seat moves, it will also drive the rotating block on its top to move, and the rotating block will rotate on the tooth groove 2 on the inner side of the frame. Therefore, when the rotating block rotates, it will drive the rotating shaft with the driven bevel gear to rotate through the active bevel gear. Therefore, the rotating shaft will drive the fan blades to rotate during the movement process, fanning the monitor, which can not only blow off the dust attached to the monitor, but also cool down the monitor.

[0021] Compared with the prior art, the present invention has the following beneficial effects:

[0022] 1. First, the rack is installed on the top wall in the center of the corridor that needs to be monitored in the hospital. Then, the driving assembly arranged on the inner side of the rack can drive the screw to rotate when the motor is started, and the screw will drive the two moving seats on the inner side of the rack to move relatively. When the moving seat drives the rotating column, the rotating column can be rotated during movement through the gear ring 1 and the tooth groove 1, so that the monitors at the bottom of the two moving seats can be driven to move horizontally and rotate along the length direction of the rack. Compared with the prior art in which only one monitor is installed on one side of the corridor, it is not only convenient to shoot and monitor in different directions at the same time, but also to increase the monitoring range and avoid shooting blind spots, and to improve the shooting picture. Moreover, the monitor that is always in a moving state will not have the problem of dust accumulation too quickly, thereby preventing the monitor from being stuck with a lot of dust for a long time due to being stationary and affecting the shooting effect.

[0023] 2. By setting a connecting component between the monitor and the mobile seat, the connecting column on the top of the monitor is inserted into the fixed sleeve and the card column is slid into the insertion slot, and then the monitor and the connecting column are rotated to make the card column slide into the card slot again, so that the monitor can be installed. By pushing up the monitor and the connecting column, and reversing the monitor and the connecting column to push the card column back into the insertion slot, the monitor can be removed again, so that the monitor can be quickly installed and disassembled, which solves the problem in the prior art that the monitor cannot be quickly disassembled, affecting the speed of maintenance and cleaning of the monitor.

[0024] 3. When the screw rod rotates, it will also drive the rotating disk to rotate through the set transmission assembly. At this time, the rotating disk will drive the push rod to move back and forth through the set crank, and the push rod will drive the pressure plate to move up and down in the air box to squeeze the air into the transition box, and finally enter the air cushion through the connecting sleeve and the air ring to make the air cushion swell, and the air will also blow to the camera mirror of the monitor through the exhaust hole on the inside of the air cushion, which can not only clean the dust attached to the camera mirror, but also cause damage to the camera, and the swollen air cushion can also provide buffer protection for the camera.

[0025] 4. By setting the second gear ring and the second tooth groove, the rotating block can be driven to roll against the inner wall of the frame when the moving seat moves. Therefore, the rotating block will drive the rotating shaft with the driven bevel gear to rotate through the active bevel gear, and the rotating shaft will drive the fan blades to rotate to fan the monitor. Therefore, it can not only blow away the dust on the monitor to clean it, but also blow away the dust floating around the monitor to further prevent the dust from falling on the monitor. In addition, the wind blowing to the monitor can also cool it down and dissipate the heat, thereby increasing the service life of the monitor. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is the overall structure diagram of the present invention;

[0027] Figure 2 It is the overall bottom view of the structure of the present invention;

[0028] Figure 3 It is a three-dimensional structural diagram of the present invention;

[0029] Figure 4 It is a partial cross-sectional structural diagram of the present invention;

[0030] Figure 5 This is a structural diagram of the drive assembly of the present invention;

[0031] Figure 6 It is a structural diagram of the connection assembly of the present invention;

[0032] Figure 7 This is a disassembled structural diagram of the cleaning component of the present invention;

[0033] Figure 8 For the present invention Figure 2 The structure diagram at A is enlarged;

[0034] Fig. 9 For the present invention Figure 3 The structure diagram at B is enlarged;

[0035] Fig.10 For the present invention Figure 4 Enlarged structural diagram at center C.

[0036] Indicated in the figure:

[0037] 1. Frame; 101. Tooth groove 1; 102. Tooth groove 2; 103. Support plate; 2. Moving seat; 201. Fixed plate; 202. Sleeve rod; 3. Monitor; 4. Rotating column; 401. Gear ring 1; 5. Fixed sleeve; 501. Insertion slot; 502. Card slot; 503. Connecting sleeve; 504. Fixed block; 6. Connecting column; 601. Card column; 7. Pressing block; 701. Spring 1; 8. Motor; 801. Screw rod; 9. Connecting sleeve; 901. Air outlet; 10. Air ring; 1001. Air inlet; 11. Air Gasket; 1101, exhaust hole; 12, air box; 1201, push plate; 13, rotating disk; 1301, sliding frame; 14, crank; 15, push rod; 16, transition box; 1601, air pipe one; 1602, air pipe two; 17, rotating rod; 1701, pulley; 18, rotating block; 1801, gear ring two; 19, active bevel gear; 20, rotating shaft; 2001, fan blade; 2002, driven bevel gear; 21, protective cover; 22, mounting plate; 23, guide ring; 2301, push rod; 24, spring two. DETAILED DESCRIPTION

[0038] To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be described clearly and completely in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them.

[0039] like Figures 1 to 4 As shown, this embodiment proposes an intelligent video monitoring device for hospital use, including a frame 1 and two monitors 3 symmetrically arranged at the bottom of the frame 1, two groups of symmetrically arranged moving seats 2 are slidably connected inside the frame 1, and a connecting component for installing the monitor 3 is provided at the bottom of the moving seat 2. A driving component for driving the two groups of monitors 3 to move and rotate relative to each other is provided inside the frame 1, and a movable component capable of adjusting the elevation angle of the monitor 3 when the monitor 3 moves is provided on the connecting component. A cleaning component for cleaning the camera mirror surface is also provided on the monitor 3, and an air outlet component is also provided between the frame 1 and the cleaning component;

[0040] By setting up the connecting component, the monitor 3 and the rack 1 can be quickly installed and disassembled. When the monitor 3 needs to be maintained or cleaned, the monitor 3 can be quickly disassembled to improve the maintenance and cleaning speed. When the monitor 3 is installed on the rack 1 and needs to be monitored, the rack 1 is installed on the inner top wall in the middle of the hospital corridor, and then the two monitors 3 at the bottom of the rack 1 can be driven by the set driving component to move and rotate relative to each other, so as to facilitate monitoring in different directions at the same time. Not only can the monitoring range be improved, but also the monitor 3 that is always in a moving state will not be stained with a lot of dust. In the process of moving the monitor 3, the monitor 3 can be flipped along its circumference through the set active component, so that the elevation angle of the monitor 3 can be automatically adjusted, further improving the shooting monitoring range of the monitor 3. When the driving component is working, the camera of the monitor 3 can also be blown by the air outlet component and the cleaning component, so that the dust on the camera can be cleaned, and there is no need for manual contact with the camera for cleaning, thereby avoiding damage to the camera.

[0041] like Figure 1 and Figure 6 As shown, as a preferred embodiment, on the basis of the above-mentioned manner, further, the connecting assembly includes a rotating column 4 rotatably arranged at the bottom of the mobile seat 2, a fixed sleeve 5 arranged at the bottom of the rotating column 4, a connecting column 6 arranged at the top of the monitor 3, and a clamping column 601 arranged on the side wall of the connecting column 6, an insertion groove 501 is arranged at the bottom of the fixed sleeve 5, and a clamping groove 502 connected to the insertion groove 501 is arranged on the side wall of the fixed sleeve 5, and the diameters of the insertion groove 501 and the clamping groove 502 are the same as the diameter of the clamping column 601;

[0042] The inner wall of the fixed sleeve 5 is slidably connected with a pressing block 7, and a spring 701 is provided between the top of the pressing block 7 and the inner top wall of the fixed sleeve 5;

[0043] Insert the connecting column 6 at the top of the monitor 3 into the fixed sleeve 5 at the bottom of the mobile seat 2, and let the clamping column 601 on the side wall of the connecting column 6 slide into the insertion groove 501 at the bottom of the fixed sleeve 5. The connecting column 6 will squeeze the pressing block 7 to move upward and compress the spring 1 701. Then rotate the monitor 3 and the connecting column 6 to make the clamping column 601 move through the insertion groove 501 to the clamping groove 502. Then release the monitor 3. At this time, the force on the spring 1 701 is released, which will drive the pressing block 7 to rebound and squeeze the top of the connecting column 3. At this time, the connecting column 3 will pass through the The clamping column 601 is clamped in the fixing sleeve 5, so that the monitor 3 can be quickly installed. By pushing the monitor 3 and the connecting column 6 upward again and then reversing the monitor 3 and the connecting column 6, the clamping column 601 can be disengaged from the clamping slot 502 and moved back into the insertion slot 501. At this time, the monitor 3 can be removed from the bottom of the fixing sleeve 5, so that the monitor 3 can be quickly disassembled. Therefore, when the monitor 3 needs to be maintained or cleaned, the monitor 3 can be quickly removed, which is convenient to operate and saves time.

[0044] like Figure 1 , Figure 2 and Figure 8 As shown, as a preferred embodiment, on the basis of the above-mentioned method, further, the movable component includes a connecting sleeve 503 arranged at the top of the fixed sleeve 5, a rolling ball 402 arranged at the bottom of the rotating column 4, a connecting rod 202 arranged at the bottom of the moving seat 2, a guide ring 23 arranged at the bottom of the connecting rod 202, a top rod 2301 arranged on the side wall of the fixed sleeve 5 and in contact with the lower surface of the guide ring 23, a plurality of fixed blocks 504 arranged at equal distances at the top edge of the fixed sleeve 5, and a spring 24 arranged between the fixed block 504 and the rotating column 4, wherein half of the ball body of the rolling ball 402 is movably connected inside the connecting sleeve 503, and the thickness of the guide ring 23 gradually increases from its reference point along its circumference;

[0045] When the moving seat 2 drives the monitor 3 to move, the rotating column 4 drives the fixed sleeve 5 to rotate, and the top rod 2301 of the side wall of the fixed sleeve 5 will slide along the lower surface of the guide ring 23. The present application can set the thinnest part of the guide ring 23 as the reference point. When the top rod 2301 slides at the bottom of the guide ring 23, the fixed sleeve 5 will be lifted up and then put down diagonally downward. The fixed sleeve 5 can move in different directions through the connecting sleeve 503 and the ball 402, and the spring 24 is set to facilitate the reset of the fixed sleeve 5 after flipping. Therefore, the fixed sleeve 5 will continuously flip up and down along the circumference of the guide ring 23, and then the pitch angle of the monitor 3 can be automatically adjusted during the movement of the monitor 3, and there is no need to manually flip the monitor 3 to adjust its pitch angle, thereby further improving the shooting range of the monitor 3.

[0046] like Figure 5As shown, as a preferred embodiment, on the basis of the above-mentioned method, further, the driving assembly includes a motor 8 arranged on the side wall of the frame 1, a screw 801 arranged on the output shaft of the motor 8, a gear ring 401 arranged on the outer wall of the rotating column 4, and a tooth groove 101 arranged on the inner side of the bottom of the frame 1 and meshing with the gear ring 401, and two sets of moving seats 2 are respectively threadedly connected with the rod walls on both sides of the screw 801;

[0047] When the monitor 3 is installed at the bottom of the rack 1 for shooting and monitoring, the motor 8 can be started to drive the screw 801 connected to its output shaft to rotate, and the screw 801 will drive the two moving seats 2 inside the rack 1 to move relative to each other, and the moving seat 2 will drive the rotating column 4 at its bottom to move. At this time, the rotating column 4 will roll against the inner wall of the rack 1 through the cooperation of the gear ring 1 401 and the tooth groove 101, thereby driving the two monitors 3 at the bottom of the rack 1 to move horizontally and rotate along the length direction of the rack 1. Compared with the prior art of only installing one monitor 3 on one side of the corridor, it can not only shoot in different directions at the same time, improve the monitoring range, but also improve the clarity of the shooting picture, and the monitor 3 that is always in a moving state will not be stained with more dust, avoiding the accumulation of dust on the camera of the monitor 3 due to long-term stillness that affects the shooting effect.

[0048] like Figure 1 and Figure 7 As shown, as a preferred embodiment, on the basis of the above-mentioned method, further, the cleaning component includes an air cushion 11 sleeved on the outside of the camera of the monitor 3, an air ring 10 arranged on the top of the monitor 3 and connected to the air cushion 11, and a connecting sleeve 9 rotatably arranged on the outside of the connecting column 6, the connecting sleeve 9 is rotatably arranged on the inner side of the air ring 10, and the inner wall of the air ring 10 is provided with a plurality of air inlets 1001, and the outer wall of the connecting sleeve 9 located on the inner side of the air ring 10 is provided with a plurality of air outlet holes 901, and the inner wall edge of the air cushion 11 is provided with a plurality of exhaust holes 1101 facing the camera mirror, and the air outlet end of the air outlet component is connected with the connecting sleeve 9;

[0049] In the process of driving the monitor 3 to move, the screw rod 801 will also blow air into the connecting sleeve 9 through the air outlet assembly. The wind entering the connecting sleeve 9 will pass through the air outlet hole 901 and the air inlet 1001 into the air ring 10, and then enter the air cushion 11 to make the air cushion 11 swell, and finally pass through the exhaust hole 1101 on the inner wall of the air cushion 11 to blow onto the camera mirror at the front end of the monitor 3. It can not only blow away the dust attached to the camera of the monitor 3, without the need to manually contact the monitor 3 for cleaning, thus avoiding damage to the camera of the monitor 3, but also provide buffering protection for the camera of the monitor 3 through the swollen air cushion 11. Because the connecting sleeve 9 is rotatably connected to the connecting column 6, when the monitor 3 and the connecting column 6 rotate, the connecting sleeve 9 will not rotate accordingly, thereby not affecting the monitoring and cleaning.

[0050] like Figure 3 , Figure 4 and Fig.10 As shown, as a preferred embodiment, on the basis of the above-mentioned method, further, a support plate 103 is provided on the top of the frame 1, and the air outlet assembly includes an air box 12 arranged on the inner top wall of the support plate 103, a push plate 1201 slidably arranged on the inner wall of the air box 12, a push rod 15 arranged at the bottom of the push plate 1201 and extending downward through the air box 12, a slide frame 1301 arranged at the bottom of the push rod 15, a rotating disk 13 rotatably arranged on the side wall of the support plate 103, a crank 14 arranged at the axis of the rotating disk 13, a transition box 16 arranged on the side wall of the frame 1, an air pipe 1 1601 arranged between the transition box 16 and the air box 12, and an air pipe 2 1602 arranged between the transition box 16 and the connecting sleeve 9, an end of the crank 14 away from the rotating disk 13 is slidably connected to the inside of the slide frame 1301 through an axle pin, and a transmission mechanism for driving the rotating disk 13 to rotate is provided on the inner side of the support plate 103;

[0051] The transmission mechanism includes a rotating rod 17 rotatably arranged on the side wall of the support plate 103 and a pulley 1701 arranged between the rotating rod 17 and the screw rod 801. The end surface of the rotating rod 17 is connected to the axis of the rotating disk 13 away from the crank 14.

[0052] When the screw rod 801 rotates, it will drive the rotating disk 13 on the rotating rod 17 to rotate through the pulley 1701, and the rotating disk 13 will drive the push rod 15 with the sliding frame 1301 to move back and forth through the crank 14, and the push rod 15 will drive the pressure plate 1201 to move up and down inside the air box 12. By setting a one-way valve on the top of the air box 12, the push plate 12 moving up and down will continuously press air into the transition box 16 through the air pipe 1 1601, and then the air will enter the connecting sleeve 9 through the air pipe 2 1602, so that the camera of the monitor 3 can be cleaned. Among them, the air pipe 2 1602 can be threadedly connected to the transition box 16 by bolts. Therefore, when the monitor 3 is disassembled, the air pipe 2 1602 can be removed from the bottom of the transition box 16 first, which is convenient for disassembling the monitor 3.

[0053] like Figure 3 and Fig. 9As shown, as a preferred embodiment, on the basis of the above-mentioned manner, further, the top of the moving seat 2 is rotatably connected with a rotating block 18, the outer wall of the rotating block 18 is provided with a second gear ring 1801, the inner side of the top of the frame 1 is provided with a second tooth groove 102 meshing with the second gear ring 1801, and the top of the rotating block 18 is provided with an active bevel gear 19, and both sides of the moving seat 2 are provided with a fixed plate 201 extending outward through the frame 1, and the top of the fixed plate 201 is provided with a sleeve rod 202, and the sleeve rod 202 is rotatably connected with a rotating shaft 20, and the end of the rotating shaft 20 close to the frame 1 is provided with a driven bevel gear 2002 meshing with the active bevel gear 19, and the rod wall of the rotating shaft 20 away from the frame 1 is provided with a fan blade 2001;

[0054] When the moving seat 2 drives the monitor 3 to move, it will also drive the rotating block 18 on its top to move. At this time, through the set gear ring 1801 and tooth groove 102, the rotating block 18 can be made to roll against the inner wall of the frame 1. Therefore, the rotating block 18 will drive the active bevel gear 19 on its top to rotate, and then drive the rotating shaft 20 with the driven bevel gear 2002 to rotate. The rotating shaft 20 will drive the fan blades 2001 to rotate and continuously fan the monitor 3 below it. First, it can blow off the dust attached to the monitor 3 to keep the monitor 3 clean. Second, it can blow away the dust floating around the monitor 3 to prevent the dust in the air from falling on the monitor 3, further improving the cleanliness of the monitor 3. Third, the wind blown by the fan blades 2001 to the monitor 3 can also cool it down and dissipate the heat, thereby increasing the service life of the monitor 3.

[0055] like Figure 1 and Figure 2 As shown, as a preferred embodiment, on the basis of the above-mentioned method, further, a protective cover 21 is provided on the top of the frame 1, a slide groove for the movement of the rotating shaft 20 is opened on the side wall of the protective cover 21, and a mounting plate 22 is provided on the top of the support plate 103, and a plurality of fixing bolts are threadedly connected to the mounting plate 22;

[0056] By cooperating with the mounting plate 22 and the fixing bolts, the rack 1 can be conveniently mounted on the inner top wall in the middle of the hospital corridor, and the protective cover 21 can protect the connecting parts such as the moving seat 2, the rotating block 18, the driving bevel gear 19 and the driven bevel gear 2002, so as to prevent foreign objects from falling into the inner side of the rack 1 and affecting the normal operation of the equipment.

[0057] The present invention also discloses a method for using the intelligent video monitoring device for a hospital, comprising the following steps:

[0058] S1: First, insert the connecting column 6 on the top of the monitor 3 into the fixing sleeve 5 at the bottom of the mobile seat 2, and make the clamping column 601 pass through the insertion slot 501, then rotate the monitor 3 to drive the connecting column 6 to rotate and make the clamping column 601 move to the clamping slot 502, and install the monitor 3 on the mobile seat 2;

[0059] S2: The motor 8 is started to drive the screw 801 to rotate, and the screw 801 drives the two moving seats 2 inside the frame 1 to move relative to each other. At this time, the rotating column 4 rotates on the tooth groove 101 inside the frame 1 through the gear ring 1 401 on its outer wall, thereby driving the two sets of monitors 3 to move horizontally and rotate under the frame 1 to shoot and monitor the site in different directions;

[0060] S3: When the moving seat 2 drives the rotating column 4 and the fixed sleeve 5 to move and rotate, the top rod 2301 of the side wall of the fixed sleeve 5 will slide against the lower surface of the guide ring 23. Therefore, the fixed sleeve 5 will be squeezed by the top rod 2301 and will continuously turn over along the circumference of the guide ring 23 and diagonally downward, so as to adjust the elevation angle of the monitor 3, and further perform shooting and monitoring in different directions.

[0061] S4: During the rotation of the screw rod 801, the rotating disk 13 is also driven to rotate through the transmission mechanism. The rotating disk 13 drives the push rod 15 set on the sliding frame 1301 to move back and forth through the crank 14. The push rod 15 drives the push plate 1201 to move up and down to press the gas in the cylinder 12 into the transition box 16, and then continues to enter the air cushion 11 through the connecting sleeve 9 and the air ring 10. At this time, the air cushion 11 will swell due to inflation, and the wind will blow to the camera mirror at the front end of the monitor 3 through the exhaust hole 1101 inside the air cushion 11, which can not only clean the dust attached to the camera mirror, but also provide buffer protection for the camera through the swollen air cushion 11;

[0062] S5: When the moving seat 2 moves, it will also drive the rotating block 18 on its top to move, and the rotating block 18 will rotate on the tooth groove 102 on the inner side of the frame 1. Therefore, when the rotating block 18 rotates, it will drive the rotating shaft 20 with the driven bevel gear 2002 to rotate through the active bevel gear 19. Therefore, the rotating shaft 20 will drive the fan blades 2001 to rotate during the movement process, fanning the monitor 3, which can not only blow off the dust attached to the monitor 3, but also cool down the monitor 3.

[0063] The above embodiments are only used to illustrate the present invention and are not intended to limit the technical solutions described in the present invention. Although the present invention has been described in detail with reference to the above embodiments, the present invention is not limited to the above specific implementation methods. Therefore, any modification or equivalent replacement of the present invention; and all technical solutions and improvements thereof that do not depart from the spirit and scope of the invention are included in the scope of the claims of the present invention.

Claims

1. An intelligent video monitoring device for a hospital, comprising a frame (1) and two monitors (3) symmetrically arranged at the bottom of the frame (1). It is characterized in that Two groups of symmetrically arranged moving seats (2) are slidably connected inside the frame (1); a connecting assembly for mounting a monitor (3) is provided at the bottom of the moving seat (2); a driving assembly for driving the two groups of monitors (3) to move and rotate relative to each other is provided inside the frame (1); a movable assembly capable of adjusting the elevation angle of the monitor (3) when the monitor (3) moves is provided on the connecting assembly; a cleaning assembly for cleaning the camera mirror surface is also provided on the monitor (3); and an air outlet assembly is also provided between the frame (1) and the cleaning assembly; The connecting assembly comprises a rotating column (4) rotatably arranged at the bottom of the movable seat (2), a fixed sleeve (5) movably arranged at the bottom of the rotating column (4), a connecting column (6) arranged at the top of the monitor (3), and a clamping column (601) arranged on the side wall of the connecting column (6), wherein the bottom of the fixed sleeve (5) is provided with an insertion groove (501), and the side wall of the fixed sleeve (5) is provided with a clamping groove (502) connected to the insertion groove (501), and the diameters of the insertion groove (501) and the clamping groove (502) are the same as the diameter of the clamping column (601), wherein the inner wall of the fixed sleeve (5) is slidably connected with a pressure block (7), and a spring (701) is provided between the top of the pressure block (7) and the inner top wall of the fixed sleeve (5); The driving assembly comprises a motor (8) arranged on the side wall of the frame (1), a screw (801) arranged on the output shaft of the motor (8), a gear ring (401) arranged on the outer wall of the rotating column (4), and a tooth groove (101) arranged on the inner side of the bottom of the frame (1) and meshing with the gear ring (401), and the two groups of the moving seats (2) are respectively threadedly connected to the rod walls on both sides of the screw (801); The cleaning component comprises an air cushion (11) sleeved on the outside of a camera of a monitor (3), an air ring (10) arranged on the top of the monitor (3) and connected to the air cushion (11), and a connecting sleeve (9) rotatably arranged on the outside of a connecting column (6), the connecting sleeve (9) being rotatably arranged on the inner side of the air ring (10), the inner wall of the air ring (10) being provided with a plurality of air inlets (1001), the outer wall of the connecting sleeve (9) located on the inner side of the air ring (10) being provided with a plurality of air outlet holes (901), the inner wall edge of the air cushion (11) being provided with a plurality of exhaust holes (1101) facing the camera mirror, and the air outlet end of the air outlet component being connected to the connecting sleeve (9); A support plate (103) is provided on the top of the frame (1), and the air outlet assembly comprises an air box (12) arranged on the inner top wall of the support plate (103), a push plate (1201) slidably arranged on the inner wall of the air box (12), a push rod (15) arranged at the bottom of the push plate (1201) and extending downward through the air box (12), a sliding frame (1301) arranged at the bottom of the push rod (15), a rotating disk (13) rotatably arranged on the side wall of the support plate (103), and a rotating disk (13) arranged on the shaft of the rotating disk (13). A crank (14) is provided at the center of the machine frame (1), a transition box (16) is arranged on the side wall of the frame (1), an air pipe 1 (1601) is arranged between the transition box (16) and the air box (12), and an air pipe 2 (1602) is arranged between the transition box (16) and the connecting sleeve (9), one end of the crank (14) away from the rotating disk (13) is slidably connected to the inside of the sliding frame (1301) through an axle pin, and a transmission mechanism for driving the rotating disk (13) to rotate is provided on the inner side of the support plate (103).

2. The intelligent video surveillance equipment for hospitals according to claim 1, It is characterized in that The movable assembly comprises a connecting sleeve (503) arranged at the top of the fixed sleeve (5), a rolling ball (402) arranged at the bottom of the rotating column (4), a connecting rod (202) arranged at the bottom of the movable seat (2), a guide ring (23) arranged at the bottom of the connecting rod (202), a top rod (2301) arranged on the side wall of the fixed sleeve (5) and in contact with the lower surface of the guide ring (23), a plurality of fixed blocks (504) arranged at equal distances at the top edge of the fixed sleeve (5), and a second spring (24) arranged between the fixed block (504) and the rotating column (4), wherein half of the ball body of the rolling ball (402) is movably connected inside the connecting sleeve (503), and the thickness of the guide ring (23) gradually increases from its reference point along its circumferential direction.

3. The intelligent video surveillance equipment for hospitals according to claim 2, It is characterized in that The transmission mechanism comprises a rotating rod (17) rotatably arranged on the side wall of the support plate (103) and a pulley (1701) transmission-arranged between the rotating rod (17) and the screw rod (801), wherein the end surface of the rotating rod (17) is connected to the axis of the rotating disk (13) on the side away from the crank (14).

4. The intelligent video surveillance equipment for hospitals according to claim 3, It is characterized in that The top of the movable seat (2) is rotatably connected to a rotating block (18); the outer wall of the rotating block (18) is provided with a second gear ring (1801); the inner side of the top of the frame (1) is provided with a second tooth groove (102) meshing with the second gear ring (1801); the top of the rotating block (18) is provided with a driving bevel gear (19); both sides of the movable seat (2) are provided with a fixed plate (201) extending outward through the frame (1); the top of the fixed plate (201) is provided with a sleeve rod (202); the sleeve rod (202) is rotatably connected to a rotating shaft (20); the end of the rotating shaft (20) close to the frame (1) is provided with a driven bevel gear (2002) meshing with the driving bevel gear (19); and a fan blade (2001) is provided on the rod wall of the rotating shaft (20) away from the frame (1).

5. The intelligent video surveillance equipment for hospital use according to claim 4, It is characterized in that A protective cover (21) is provided on the top of the frame (1), a sliding groove for movement of the rotating shaft (20) is provided on the side wall of the protective cover (21), a mounting plate (22) is provided on the top of the support plate (103), and a plurality of fixing bolts are threadedly connected to the mounting plate (22).

6. A method for using the intelligent video surveillance device for hospital use according to any one of claims 1 to 5, It is characterized in that The following steps are involved: S1: First, insert the connecting column (6) at the top of the monitor (3) into the fixing sleeve (5) at the bottom of the movable seat (2), and make the clamping column (601) pass through the insertion slot (501), then rotate the monitor (3) to drive the connecting column (6) to rotate and make the clamping column (601) move into the clamping slot (502), and install the monitor (3) on the movable seat (2); S2: The motor (8) is started to work and drive the screw (801) to rotate. The screw (801) drives the two moving seats (2) inside the frame (1) to move relative to each other. At this time, the rotating column (4) rotates on the tooth groove (101) inside the frame (1) through the gear ring (401) on its outer wall, thereby driving the two sets of monitors (3) to move horizontally and rotate under the frame (1) to shoot and monitor the site in different directions; S3: When the moving seat (2) drives the rotating column (4) and the fixed sleeve (5) to move and rotate, the top rod (2301) of the side wall of the fixed sleeve (5) slides against the lower surface of the guide ring (23), so that the fixed sleeve (5) is squeezed by the top rod (2301) and continuously turns along the circumference of the guide ring (23) and obliquely downward, thereby adjusting the elevation angle of the monitor 3, and further enabling shooting and monitoring in different directions; S4: During the rotation process, the screw rod (801) will also drive the rotating disk (13) to rotate through the transmission mechanism. The rotating disk (13) will drive the push rod (15) arranged on the sliding frame (1301) to move back and forth through the crank (14). The push rod (15) will drive the push plate (1201) to move up and down to press the gas in the cylinder (12) into the transition box (16), and then continue to enter the air cushion (11) through the connecting sleeve (9) and the air ring (10). At this time, the air cushion (11) will swell due to being inflated, and the wind will blow toward the camera mirror at the front end of the monitor (3) through the exhaust hole (1101) inside the air cushion (11), which can not only clean the dust attached to the camera mirror, but also provide buffer protection for the camera through the swollen air cushion (11); S5: When the moving seat (2) moves, it also drives the rotating block (18) on the top thereof to move, and the rotating block (18) rotates on the tooth groove 2 (102) on the inner side of the frame (1). Therefore, when the rotating block (18) rotates, it drives the rotating shaft (20) provided with the driven bevel gear (2002) to rotate through the active bevel gear (19). Therefore, the rotating shaft (20) drives the fan blade (2001) to rotate during the movement process, and fans the monitor (3), which can not only blow off the dust attached to the monitor (3), but also cool down and dissipate the heat of the monitor (3).

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