CN218407199U - Radiology department automatic door with automatic alarm function - Google Patents

Abstract

The utility model discloses a radiology department automatic door with automatic alarm, which comprises a door frame, a fixed door plate, a movable door plate, a locking device, a sound and a controller; the movable door plate is movably connected with the door frame and is provided with a door frame opening position and a door frame closing position; the locking device is arranged on the door frame and has a locking state for locking the movable door plate and an unlocking state for unlocking the movable door plate when the movable door plate is positioned at the position for closing the door frame; the surface of the sound box is provided with a magnet, and the sound box is magnetically adsorbed on a door frame or a movable door plate through the magnet; the controller is in communication connection with the locking device and the sound box, and controls the sound box to work when the locking device is in a locking state. So set up, the stereo set can send out alarm sound and remind medical personnel's activity door body to have closed, prevents that the room door does not close and medical personnel from starting the radioactive ray irradiation device and leading to outdoor personnel to be shot by the radioactive ray mistake.

Description

Radiology department automatic door with automatic alarm function

Technical Field

The utility model relates to a medical protective equipment field, in particular to radiology department automatically-controlled door with automatic alarm.

Background

Radiation examination is the most commonly used auxiliary diagnostic item for clinical diagnosis of diseases, but radiation to human body is well known, and when a human body is examined by radiation in an examination department, a door of the examination department should be closed and locked in time to prevent outdoor personnel from being mistakenly irradiated by radiation due to the fact that the door is not closed, or the outdoor personnel are mistakenly irradiated by radiation due to the fact that the door is mistakenly opened in the radiation examination work process.

However, since the medical staff who operates the radiation irradiation device is usually in the operating room and cannot directly observe whether the door of the room is closed, the outdoor staff is easily misirradiated by the radiation, and thus, there is a need for improvement.

SUMMERY OF THE UTILITY MODEL

The embodiment provides a radiology department automatic door with an automatic alarm, which aims to remind medical staff whether a door of a checking room is closed or not.

In order to achieve the purpose, the utility model provides a radiology department automatic door with automatic alarm, which comprises a door frame, a fixed door plate, a movable door plate, a locking device, a sound and a controller; the movable door plate is movably connected with the door frame and has a door frame opening position and a door frame closing position; the locking device is arranged on the door frame and has a locking state for locking the movable door plate and an unlocking state for unlocking the movable door plate when the movable door plate is positioned at the position for closing the door frame; the surface of the sound box is provided with a magnet, and the sound box is magnetically adsorbed on the door frame or the movable door plate through the magnet; the controller is in communication connection with the locking device and the sound box, and the controller controls the sound box to work when the locking device is in a locking state.

In some embodiments of the present invention, a limiting groove is concavely disposed at the top of the movable door panel, the movable door panel can slide relative to the door frame, and when the movable door panel slides to a position closing the door frame, the locking device partially extends into or extends out of the limiting groove, so as to lock or unlock the movable door.

In some embodiments of the present invention, the locking device comprises a mounting bracket, an electromagnet, a spring, and a locking rod, the mounting bracket is mounted on the door frame and located above the limiting groove, the electromagnet is mounted on the mounting bracket, and the locking rod is slidably mounted on the mounting bracket; the electromagnet drives the locking rod to slide along the direction far away from the movable door plate so as to extend out of the limiting groove, the movable door plate is unlocked, and the spring drives the locking rod to slide along the direction close to the movable door plate so as to extend into the limiting groove when the electromagnet stops working, so that the movable door plate is locked.

In some embodiments of the utility model, radiology department automatically-controlled door with autoalarm includes the sensor, the sensor is installed on the door frame, the lock moves the pole and has the lock that is relative setting to move end and sense terminal, the lock moves the end and is used for stretching into or stretching out the spacing groove is in order to right the movable door board locks or unblock, the sense terminal is used for trigger when the movable door board locks the sensor.

In some embodiments of the present invention, the radiology department automatic door with automatic alarm further comprises a driving device, the driving device is installed on the door frame and electrically connected with the controller, and the driving device is used for driving the movable door panel to slide relative to the door frame.

In some embodiments of the present invention, the driving device includes a motor, a transmission belt, two driving wheels, and a connecting member; the two driving wheels are installed on the door frame at intervals along the horizontal direction and are located above the movable door plate, the driving belt is in sleeve fit with the two driving wheels, one end of the connecting piece is fixedly connected with the driving belt and can slide along the horizontal direction under the driving of the driving belt, the other end of the connecting piece is fixedly connected with the movable door plate, the motor is installed on the door frame, and the motor drives one of the two driving wheels to rotate so as to drive the connecting piece to slide and further drive the movable door plate to slide.

In some embodiments of the present invention, the connecting member further includes a connecting seat and a connecting plate, the connecting seat and the movable door plate are fixedly connected, the connecting seat and the connecting plate are fixedly connected, and the driving belt is clamped and fixed between the connecting seat and the connecting plate.

In some embodiments of the present invention, the radiology department automatic door with automatic alarm further includes two guide rails, two the guide rails are parallelly installed on the door frame and are followed the movable door panel sliding direction extends and sets up, the movable door panel is the both ends of relative setting respectively with two guide rail sliding fit.

In some embodiments of the present invention, the sound box is connected to the controller in a wireless bluetooth manner.

In some embodiments of the present invention, the fixed door plate and the movable door plate have radiation-proof panels on both sides in the thickness direction.

The utility model has the advantages that the door frame is embedded in the wall body, the fixed door plate fixedly connected with the door frame and the movable door plate in sliding connection are arranged on the door frame, and the movable door plate can be locked by the locking device arranged on the door frame when the position of the door frame is closed, so that the movable door plate can be prevented from being opened by mistake by personnel outside the door and being shot by radiation; and still be provided with the stereo set that the surface has magnet, make things convenient for the stereo set to fix on door frame or movable door plant, simultaneously, this stereo set can also send out warning prompt tone when movable door plant is in the locking state and remind medical personnel movable door plant to have closed, and then prevent that the door from not closing and medical personnel from starting the radioactive ray irradiation device and leading to outdoor personnel to be shot by the radioactive ray mistake.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic structural view of an embodiment of the radiology department automatic door with an automatic alarm of the present invention when a door frame is closed;

fig. 2 is a schematic structural view of an embodiment of the radiology department automatic door with an automatic alarm of the present invention when the door frame is opened;

FIG. 3 is an enlarged schematic view of portion A of FIG. 1;

fig. 4 is a schematic structural diagram of an embodiment of the middle driving device of the present invention.

The reference numbers illustrate:

the objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as up, down, left, right, front, back \8230;) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the attached drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory to each other or cannot be realized, the combination of the technical solutions should be considered to be absent, and is not within the protection scope of the present invention.

The utility model provides a radiology department automatically-controlled door with automatic alarm, it can inform medical personnel that the activity door plant has closed when the activity door plant closes, prevents that the activity door plant from not closing and medical personnel operate radioactive device and lead to the personnel outdoors to be penetrated by the radioactive ray mistake.

Referring to fig. 1 and 2, the automatic radiology department door with an automatic alarm includes a door frame 100, a fixed door panel 200, a movable door panel 300, a locking device 400, a sound 500, and a controller 600; the door frame 100 is fixedly embedded in a wall, the fixed door panel 200 is fixedly connected with the door frame 100, and the movable door panel 300 is movably connected with the door frame 100 and has a position for opening the door frame 100 and a position for closing the door frame 100.

There are various ways in which the door frame 100 may be embedded in a wall body, for example, concrete is poured into a gap between the door frame 100 and the wall body, and the concrete is solidified to embed the door frame 100 in the wall body; for another example, a plurality of through holes are formed through the inner side wall around the door frame 100, then expansion screws are driven into the positions, corresponding to the through holes, around the wall, and the door frame 100 is fixed on the wall by nuts in threaded fit with the expansion screws; there are many ways in which the door frame 100 may be embedded in a wall, not to mention.

The fixed door panel 200 and the door frame 100 may be fixedly connected in various manners, the fixed door panel 200 and the door frame 100 may be fixedly connected in a non-detachable manner such as welding, bonding, or in a detachable manner such as screwing, clamping, etc., and the specific connection manner of the fixed door panel 200 and the door frame 100 is not limited herein.

In addition, the movable door panel 300 may be movably connected to the door frame 100 by a hinge, so that the movable door panel 300 can rotate relative to the door frame 100 and has a position for opening the door frame 100 and a position for closing the door frame 100; the movable door panel 300 may be movably connected to the door frame 100 by disposing a guide rail on the door frame 100, and the movable door panel 300 is slidably connected to the guide rail, so that the movable door panel 300 can slide relative to the door frame 100 and has a position for opening the door frame 100 and a position for closing the door frame 100, and the movable door panel 300 is not specifically limited herein in the manner of movably connecting to the door frame 100.

The locking device 400 is attached to the door frame 100, and the locking device 400 has a locked state for locking the movable door panel 300 and an unlocked state for unlocking the movable door panel 300 when the movable door panel 300 is in a position for closing the door frame 100.

Specifically, the location where the locking device 400 is installed on the doorframe 100 is various, and the locking device 400 may be installed on the top of the doorframe 100, on the side of the doorframe 100, or on the bottom of the doorframe 100, and the location where the locking device 400 is installed on the doorframe 100 is not limited herein.

In addition, the locking device 400 may have various mechanisms for locking the movable door panel 300, for example, the locking device 400 may include a driving motor and a locking block, when the movable door panel 300 is connected to the door frame 100 in a hinged manner, a locking groove is concavely formed on the peripheral side surface of the movable door panel 300, when the movable door panel 300 closes the door frame 100, the driving motor is installed on the door frame 100 at a position corresponding to the locking groove, the locking block is eccentrically installed on the output shaft of the driving motor, and the driving motor operates to drive the locking block to rotate so that the locking block partially extends into the locking groove, so as to limit the movable door panel 300 on the door frame 100.

For another example, the locking device 400 may include a driving motor, a cam, a sliding rod seat and a return spring, when the movable door panel 300 is connected to the door frame 100 in a sliding manner, a locking groove is concavely formed on the top or bottom of the movable door panel 300, when the movable door panel 300 closes the door frame 100, the sliding rod seat is installed on the door frame 100 corresponding to the locking groove, the sliding rod is installed on the sliding rod seat in a sliding manner, the driving motor is installed on one side of the sliding rod seat facing away from the movable door panel 300, the cam is fixedly installed on an output shaft of the driving motor, the return spring is sleeved on the sliding rod and elastically supports the sliding rod, so that the sliding rod is abutted against the side edge of the cam, and at this time, the driving motor operates to drive the cam to rotate and push the sliding rod to slide in a direction close to the movable door body and partially extend into the locking groove, so as to lock the movable door panel 300; when the movable door panel 300 needs to be unlocked, the driving motor works to drive the cam to rotate and the sliding rod slides in the direction far away from the movable door panel 300 under the elastic support of the return spring so as to unlock the movable door panel 300.

In order to facilitate installation of the sound 500, a magnet is disposed on the surface of the sound 500, and the sound 500 is magnetically attracted to the door frame 100 or the movable door panel 300 through the magnet; the controller 600 is communicatively connected to the locking device 400 and the audio device 500, and the controller 600 controls the audio device 500 to operate when the locking device 400 is in the locked state.

The communication connection between the controller 600 and the audio device 500 may be a wired connection or a wireless connection, for example, a wireless connection such as bluetooth or WiFi, and the communication connection between the controller 600 and the audio device 500 is not limited herein.

In addition, the sound device 500 may send out an alarm sound indicating that the movable door panel 300 is closed or locked when the locking device 400 is in the locked state, the alarm sound may be a voice broadcast or a ring tone, and the alarm sound played by the sound device 500 is not limited in this respect.

Through the technical scheme, the door frame 100 is embedded in the wall body, the fixed door panel 200 fixedly connected with the door frame 100 and the movable door panel 300 movably connected with the door frame 100 are arranged on the door frame 100, and the movable door panel 300 can be locked by the locking device 400 arranged on the door frame 100 when closing the position of the door frame 100, so that an outdoor person can be prevented from mistakenly opening the movable door panel 300 and being mistakenly irradiated by radioactive rays; and, still be provided with stereo set 500 that the surface has magnet, so make things convenient for stereo set 500 to fix on door frame 100 or movable door board 300, simultaneously, this stereo set 500 can also send out warning prompt tone when movable door board 300 is in the locking state and remind medical personnel movable door board 300 to have closed, and then prevent that the door is not closed and medical personnel from starting the radiation irradiation device and leading to outdoor personnel to be shot by the radiation mistake.

In some embodiments of the present invention, the top of the movable door panel 300 is recessed with a limiting groove 300a, the movable door panel 300 can slide relative to the door frame 100, and when the movable door panel 300 slides to the position of closing the door frame 100, the locking device 400 partially extends into or extends out of the limiting groove 300a, so as to lock or unlock the movable door panel 300. So set up, make things convenient for locking device 400 to lock movable door panel 300.

Specifically, this spacing groove 300 a's shape has the multiple, and this spacing groove 300 a's shape can be square groove body setting, and this spacing groove 300 a's shape also can be cylindrical groove body setting, and this spacing groove 300a can also be other kinds of groove body shape settings, the preferred, this spacing groove 300 a's shape and locking device 400 part stretch into to spacing groove 300a inner structure shape looks adaptation to avoid movable door plant 300 to have too big clearance virtual position after being locked by locking device 400.

It should be noted that there are various mechanisms for sliding the movable door panel 300 relative to the door frame 100, for example, a guide slot is concavely formed on the door frame 100, a convex block is convexly formed at a position of the movable door panel 300 relative to the guide slot, and the convex block is slidably connected with the guide slot, so that the movable door panel 300 can slide relative to the door frame 100;

for another example, a guide rib is convexly arranged on the door frame 100, a part of the movable door panel 300 opposite to the guide rib is concavely arranged to form a groove, and the groove is in sliding fit with the guide rib so that the movable door panel 300 can slide relative to the door frame 100; there are many mechanisms for sliding the movable door panel 300 relative to the door frame 100, and the details thereof are not repeated herein.

In order to facilitate the locking device 400 to lock the movable door 300, referring to fig. 1 and 3, in some embodiments of the present invention, the locking device 400 includes a mounting bracket 410, an electromagnet 420, a spring 430 and a locking rod 440, the mounting bracket 410 is mounted on the door frame 100 and located above the limiting groove 300a, the electromagnet 420 is mounted on the mounting bracket 410, and the locking rod 440 is slidably mounted on the mounting bracket 410.

Specifically, the mounting bracket 410 can be mounted on the door frame 100 in various ways, and can be mounted on the door frame 100 by clipping, screwing, welding or other fixing methods, which are not listed here.

The electromagnet 420 is mounted on the mounting frame 410, and may be mounted on the mounting frame 410 by clipping, screwing, welding or other fixing methods, which are not limited in particular; the locking rod 440 is slidably mounted on the mounting frame 410, the spring 430 is sleeved on the locking rod 440, one end of the spring 430 abuts against the mounting frame 410, and the other end of the spring 430 abuts against the locking rod 440.

Thus, when the electromagnet 420 works, the electromagnet 420 can drive the locking rod 440 to slide along the direction away from the movable door panel 300 to extend out of the limiting groove 300a, so as to unlock the movable door panel 300, and when the electromagnet 420 stops working, the spring 430 drives the locking rod 440 to slide along the direction close to the movable door panel 300 to extend into the limiting groove 300a, so as to lock the movable door panel 300.

In order to facilitate the controller 600 to know that the locking device 400 has locked the movable door panel 300, and then control the sound 500 to work, in some embodiments of the present invention, the automatic door with an automatic alarm for radiology department includes the sensor 700, the sensor 700 is electrically connected to the controller 600, the sensor 700 detects that the locking device 400 is locked, and the locking information is fed back to the controller 600, so that the controller 600 knows that the locking device 400 is locked, and then the controller 600 controls the sound 500 to work again.

The sensor 700 is installed on the door frame 100, and at this time, the sensor 700 may be directly and fixedly installed on the door frame 100, or the sensor 700 may be installed on an adapter in a manner of externally connecting the adapter to the door frame 100, and the adapter is then fixedly installed on the door frame 100 in a manner of connecting the adapter to the door frame 100.

In addition, in order to facilitate the sensor 700 to detect the locking device 400, in the present embodiment, the locking rod 440 has a locking end 441 and a detecting end 442 which are oppositely disposed, the locking end 441 is used to extend into or out of the limiting slot 300a to lock or unlock the movable door panel 300, and the detecting end 442 is used to trigger the sensor 700 when the movable door panel 300 is locked.

It should be noted that the sensor 700 may be an infrared sensor 700, the sensor 700 may be a hall sensor 700, the sensor 700 may be a travel switch, the sensor 700 may be another sensor 700 that converts mechanical motion into an electrical signal, which is not limited to the above

It should be noted that the shape of the locking end 441 is similar to the shape of the limiting groove 300a of the movable door panel 300, so as to ensure that the locking device 400 does not have too large a gap between the movable door panel 300 and the door frame 100 when the movable door panel 300 is locked by the locking device 400.

Considering that the movable door panel 300 needs to be manually opened or closed every time when entering or exiting the department, which is tedious, and wastes time of medical staff, in view of this, in order to save time of medical staff, please refer to fig. 1 and fig. 4, in some embodiments of the present invention, the automatic door with automatic alarm for radiology department further includes a driving device 800, the driving device 800 is installed on the door frame 100 and electrically connected with the controller 600, and the driving device 800 is used for driving the movable door panel 300 to slide relative to the door frame 100. With such an arrangement, when the medical staff operates the radiation line device, the controller 600 can be operated in the operation room to drive the driving device 800 to drive the movable door panel 300 to slide relative to the door frame 100 without moving to the door position to open or close the movable door panel 300 every time.

There are many driving devices 800 for driving the movable door panel 300 to slide relative to the door frame 100. In some embodiments of the present invention, the driving device 800 includes a motor 810, a transmission belt 820, two driving wheels 830, and a connecting member 840; two drive wheels 830 are the spaced installation on door frame 100 and are located movable door plant 300's top along the horizontal direction, drive belt 820 and two drive wheels 830 cup joint the cooperation, the one end and the drive belt 820 fixed connection of connecting piece 840, and can slide along the horizontal direction under the drive of drive belt 820, the other end and the movable door plant 300 fixed connection of connecting piece 840, motor 810 is installed on door frame 100, a drive wheel 830 of motor 810 drive two drive wheels 830 rotates and slides with drive connecting piece 840 and then drive movable door plant 300 and slide. With this arrangement, the movable door panel 300 can slide relative to the door frame 100 under the driving of the driving device 800, so that the movable door panel 300 has a position for opening the door frame 100 and a position for closing the door frame 100.

It should be noted that, in order to avoid insufficient force when the driving belt 820 drives the movable door panel 300 to slide relative to the door frame 100, the motor 810 may be externally connected with a reduction gearbox, an output shaft of the motor 810 is connected with the reduction gearbox, and an output end of the reduction gearbox is connected with the driving wheel 830, so that the output torque of the motor 810 can be improved.

In addition, there are various types of belt transmission that can be used for the transmission belt 820, a friction type belt transmission type, such as a flat belt, a V-belt, a multi-wedge type, etc., can be used for the transmission belt 820, an engagement type belt transmission type, such as a synchronous belt, etc., can be used for the transmission belt 820, and the specific type of belt transmission used for the transmission belt 820 is not limited herein.

In another embodiment, the driving structure includes a driving motor 810, a screw rod and a sliding block, the driving motor 810 is installed on the door frame 100, an output shaft of the driving motor 810 is connected with the screw rod, the sliding block is in threaded connection with the screw rod, one end of the connecting member 840 is installed on the sliding block, the other end of the connecting member 840 is fixedly connected with the movable door panel 300, the screw rod drives the sliding block to reciprocate relative to the door frame 100 under the driving of the driving motor 810, so that the movable door panel 300 can slide relative to the door frame 100 under the driving of the driving device 800, and the movable door panel 300 has a position for opening the door frame 100 and a position for closing the door frame 100.

In order to facilitate connection and connection with the transmission belt 820 and the movable door plate 300, in some embodiments of the present invention, the connecting member 840 further includes a connecting seat 841 and a connecting plate 842, the connecting seat 841 is fixedly connected with the movable door plate 300, the connecting seat 841 is fixedly connected with the connecting plate 842, and the transmission belt 820 is clamped and fixed between the connecting seat 841 and the connecting plate 842.

Specifically, the connection manner of the connection seat 841 and the connection plate 842 is various, and the connection seat 841 and the connection plate 842 may be connected by a fastening member through a thread, for example, two threaded holes are arranged on the connection column at intervals, two through holes are arranged on the connection plate 842 opposite to the two threaded holes, and the two fastening members are in thread fit with the two threaded holes through the two corresponding through holes, so that the connection seat 841 and the connection plate 842 are connected and clamp the transmission belt 820; the connecting seat 841 and the connecting plate 842 may also be connected in a snap-fit connection manner, for example, a snap hole is provided on the connecting seat 841, a snap member is provided corresponding to the snap hole in a shift, and the snap member is snapped with the snap hole to connect the connecting seat 841 and the connecting plate 842 to clamp the transmission belt 820; the connecting seat 841 and the connecting plate 842 can also be connected with other connecting methods and clamp the driving belt 820, which are not illustrated herein.

Furthermore, the connection mode of the connection seat 841 and the movable door panel 300 is also various, and the connection mode of the connection seat 841 and the movable door panel 300 can be a detachable connection mode, such as threaded connection and clamping connection; the connection seat 841 and the movable door panel 300 are also extruded in a non-detachable connection manner, such as welding, bonding, etc., and the connection manner of the connection seat 841 and the movable door panel 300 is not specifically limited herein.

In order to facilitate the sliding of the movable door panel 300 relative to the door frame 100, in some embodiments of the present invention, the automatic door for radiology department with automatic alarm further includes two guide rails 900, the two guide rails 900 are installed on the door frame 100 in parallel and extend along the sliding direction of the movable door panel 300, and the movable door panel 300 is in sliding fit with the two guide rails 900 respectively at two ends of the relative setting. With this arrangement, the movable door panel 300 can be limited by the two guide rails 900, and can slide relative to the door frame 100 under the limitation of the two guide rails 900.

It should be noted that the guide rail 900 is provided with an avoiding position corresponding to the position of the limiting groove 300a when the movable door panel 300 closes the door frame 100, so that the locking device 400 can pass through the avoiding position and extend into the limiting groove 300a to lock the movable door panel 300.

Considering that stereo set 500 sets up on door frame 100, and medical personnel is in the operating room, the medical personnel who is in the operating room when stereo set 500 sends the prompt tone can't notice sometimes, in view of this, this stereo set 500 can set up to convenient dismantlement and can move to on medical personnel hear its position of sending the prompt tone easily, require stereo set 500 to be connected for wireless connection with controller 600 this moment promptly to make things convenient for stereo set 500 to move, in some embodiments of the utility model, stereo set 500 adopts wireless bluetooth mode communication connection with controller 600. With such an arrangement, the sound box 500 can be moved to the desktop of the medical staff, so that the medical staff can know whether the movable door panel 300 is locked or not by closing the door frame 100.

In order to prevent the radiation from penetrating through the fixed door 200 or the movable door 300 to affect the outdoor personnel due to the thinness of the fixed door 200 or the movable door 300, in some embodiments of the present invention, the two sides of the fixed door 200 and the movable door 300 in the thickness direction are covered with radiation-proof panels. By such arrangement, the radiation can be prevented from penetrating through the door panel to influence outdoor personnel.

The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims (10)

1. The automatic door with the automatic alarm function for the radiology department is characterized by comprising a door frame, a fixed door plate, a movable door plate, a locking device, a sound box and a controller; wherein,

the movable door plate is movably connected with the door frame and has a door frame opening position and a door frame closing position;

the locking device is arranged on the door frame and has a locking state for locking the movable door plate and an unlocking state for unlocking the movable door plate when the movable door plate is positioned at the position for closing the door frame;

a magnet is arranged on the surface of the sound box, and the sound box is magnetically adsorbed on the door frame or the movable door plate through the magnet;

the controller is in communication connection with the locking device and the sound box, and the controller controls the sound box to work when the locking device is in a locking state.

2. The radiology department automatic door with an automatic alarm function according to claim 1, wherein a limiting groove is formed in a top portion of the movable door panel in a recessed manner, the movable door panel is slidable relative to the door frame, and the locking device partially extends into or out of the limiting groove when the movable door panel is slid to a position closing the door frame, so as to lock or unlock the movable door.

3. The radiology department automatic door with an automatic alarm of claim 2, wherein the locking device comprises a mounting bracket, an electromagnet, a spring and a locking rod, the mounting bracket is mounted on the door frame and located above the limiting groove, the electromagnet is mounted on the mounting bracket, and the locking rod is slidably mounted on the mounting bracket;

the electromagnet drives the locking rod to slide along the direction far away from the movable door plate so as to extend out of the limiting groove, the movable door plate is unlocked, and the spring drives the locking rod to slide along the direction close to the movable door plate so as to extend into the limiting groove when the electromagnet stops working, so that the movable door plate is locked.

4. The automatic radiology department door with an automatic alarm of claim 3, further comprising a sensor mounted on the door frame and in communication with the controller, wherein the locking rod has a locking end and a detection end, the locking end is disposed opposite to the locking rod, the locking end is configured to extend into or out of the limiting groove to lock or unlock the movable door panel, and the detection end is configured to trigger the sensor when the movable door panel is locked.

5. The automatic radiology department door with an automatic alarm of claim 2, further comprising a drive device mounted on the door frame and electrically connected to the controller, the drive device configured to drive the movable door panel to slide relative to the door frame.

6. The radiology department automatic door with automatic alarm of claim 5, wherein the drive means comprises a motor, a transmission belt, two drive wheels and a connecting member; the two driving wheels are installed on the door frame at intervals along the horizontal direction and are located above the movable door plate, the driving belt is in sleeve fit with the two driving wheels, one end of the connecting piece is fixedly connected with the driving belt and can slide along the horizontal direction under the driving of the driving belt, the other end of the connecting piece is fixedly connected with the movable door plate, the motor is installed on the door frame, and the motor drives one of the two driving wheels to rotate so as to drive the connecting piece to slide and further drive the movable door plate to slide.

7. The radiology department automatic door with the automatic alarm function according to claim 6, wherein the connecting piece further comprises a connecting seat and a connecting plate, the connecting seat is fixedly connected with the movable door plate, the connecting seat is fixedly connected with the connecting plate, and the transmission belt is clamped and fixed between the connecting seat and the connecting plate.

8. The automatic radiology department door with the automatic alarm function according to claim 2, wherein the automatic radiology department door with the automatic alarm function further comprises two guide rails, the two guide rails are arranged on the door frame in parallel and extend along the sliding direction of the movable door plate, and two opposite ends of the movable door plate are respectively in sliding fit with the two guide rails.

9. The radiology department automatic door with automatic alarm of claim 1, wherein the audio device is communicatively coupled to the controller via a wireless bluetooth connection.

10. The radiology department automatic door with an automatic alarm according to claim 1, wherein both sides in the thickness direction of the fixed door panel and the movable door panel are covered with radiation-proof panels.

Images