Radiation inspection safety notice board device

Abstract

The utility model relates to a safety notice board device for radiological examination. Comprising a shell, a red prompt lamp and a green prompt lamp are arranged on the upper portion of the front face of the shell, a liquid crystal display screen is arranged on the lower portion of the shell, and a control circuit board and a storage battery are further arranged in the shell. An upper handrail assembly and a lower handrail assembly are installed in the shell, and the upper handrail assembly comprises two detachable upper handrails and an upper driving assembly for driving the two upper handrails to be synchronously switched between the unfolded state and the folded state. The lower handrail assembly comprises two detachable lower handrails and a lower driving assembly for driving the two lower handrails to be synchronously switched between the unfolded state and the folded state, side strip-shaped holes are formed in the left side wall and the right side wall of the shell, and the upper handrails and the lower handrails stretch out or retract from the side strip-shaped holes. The utility model provides a safety notice board device for radiological examination, which provides a more comprehensive safety notice function, can be arranged at a key position as a temporary facility, and further improves the safety notice effect by generating a channel blocking function.

Description

TECHNICAL FIELD

[0001] The utility model belongs to medical facilities technical field especially, relate to a radio examination safety prompt board device. BACKGROUND

[0002] Radiology department is the important auxiliary examination department of hospital, in modern medical science radiology department is the department of providing radio examination function, and many diseases of clinical various branches all must pass through radio equipment inspection to reach clear diagnosis and auxiliary diagnosis. The equipment of radiology department generally has ordinary X ray camera, computer X ray photography system, computer X ray tomography, nuclear magnetic resonance, digital subtraction angiography system etc. Radioactive ray exists harmful effect to human body, in order to guarantee the safety of diagnosis and treatment site, usually need to be equipped with radiation safety warning device, this kind of device when the equipment in radiology department runs warns the personnel near the department to make them away from harmful place.

[0003] The existing warning device is usually warning light, in the process of radio examination, warning light is lighted to produce warning effect. This kind of safety warning device is usually not easy to attract the attention of personnel due to the insufficient observation angle and visibility etc. lead to the safety prompt effect is not ideal. On the other hand, setting up temporary safety prompt board device at some key entrances and exits will help to further provide warning effect to personnel to promote personnel away from potential danger area, and the existing facilities do not have the foregoing function. In summary, a new type of safety prompt board device needs to be developed and designed to solve the deficiencies of the existing warning device. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a radio examination safety prompt board device, provides more comprehensive safety prompt effect, can be set up as temporary facility in key position and further improves safety prompt effect by producing the effect of blocking passage.

[0005] The utility model adopts the technical scheme: a radio examination safety prompt board device, including the casing, setting up the prompt red light and the prompt green light on the front upper portion of casing, being equipped with liquid crystal display screen in the lower portion of casing, still being equipped with control circuit board and battery in the inside of casing, installing the upper rail assembly and the lower rail assembly in the inside of casing, the upper rail assembly includes two detachable upper rail and the upper portion drive subassembly of driving two upper rail synchronous switching between unfolded state and folded state, the lower rail assembly includes two detachable lower rail and the lower portion drive subassembly of driving two lower rail synchronous switching between unfolded state and folded state, being equipped with the side strip hole on the left and right two side walls of casing, and the upper rail and the lower rail retract or extend by the side strip hole.

[0006] Preferably, the back of the shell is open and a rear cover is hingedly mounted by a hinge, a lock is mounted on the rear cover, and the upper and lower rail assemblies are mounted on the inner wall of the rear cover.

[0007] Preferably, the upper driving assembly of the upper rail assembly comprises an upper double rack and two upper gears respectively located on the two sides of the upper double rack, and further comprises an upper electric push rod for driving the upper double rack to move up and down, and an upper socket is mounted on each of the two upper gears, and the root of the upper rail is connected to the upper socket in a plug-in manner; the lower driving assembly of the lower rail assembly comprises a lower double rack and two lower gears respectively located on the two sides of the lower double rack, and further comprises a lower electric push rod for driving the lower double rack to move up and down, and a lower socket is mounted on each of the two lower gears, and the root of the lower rail is connected to the lower socket in a plug-in manner.

[0008] Preferably, an upper shaft seat and a lower shaft seat are mounted on the inner wall of the rear cover, the middle part of each of the two upper gears is provided with an upper rotating shaft and the upper rotating shaft is mounted in the upper shaft seat, the middle part of each of the two lower gears is provided with a lower rotating shaft and the lower rotating shaft is mounted in the lower shaft seat, and the upper electric push rod and the lower electric push rod are fixedly mounted on the rear cover.

[0009] Preferably, a loudspeaker is further mounted in the middle part of the interior of the shell and a loudspeaker hole is provided on the front wall of the shell.

[0010] Preferably, a red light shade is provided on the red light and a green light shade is provided on the green light.

[0011] Preferably, an upper connecting hole is provided on the top of the shell and an upper fixing seat is provided in the upper connecting hole, a lower connecting hole is provided on the bottom of the shell and a lower fixing seat is provided in the lower connecting hole; the upper fixing seat and the lower fixing seat are both identical in structure and each comprises a connecting rod penetrating through the connecting hole, the length of the connecting rod is greater than the width of the shell, and a detachable mounting plate with a mounting hole is mounted on each end of the connecting rod.

[0012] The advantages and positive effects of the present application are as follows:

[0013] The present application provides a radiation examination safety prompt board device, which is compared with the existing radiation warning facility, wherein the radiation examination safety prompt board device of the present application is provided with a prompt red light and a prompt green light, the working state in the radiation room is prompted by the light change of the red light and the green light (the red light is on to indicate that the radiation equipment is running, and the green light is on to indicate that the radiation equipment is not running), so as to achieve the warning effect. Meanwhile, the device is further provided with a liquid crystal display capable of displaying prompt graphic information and an upper rail assembly and a lower rail assembly capable of being unfolded and folded, so that the warning and prompting means are enriched, and thus the device can provide more comprehensive safety prompting effect.

[0014] The radiological examination safety prompt board device can be used as a fixed facility or a mobile facility, has flexibility in use, and can be set up as a temporary facility at a key position (for example, a doorway of a radiological examination room or a demarcated personnel passage) as needed and further improve the safety prompt effect by blocking the passage. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is a front perspective structure schematic diagram of the utility model;

[0016] Figure 2 is a three-dimensional structure schematic diagram of the main part of the utility model;

[0017] Figure 3 is a front structure schematic diagram of the rear cover, upper rail assembly and lower rail assembly in the utility model.

[0018] In the drawings:

[0019] 1, shell; 2, prompt red light; 3, prompt green light; 4, loudspeaker hole; 5, liquid crystal display screen; 6, upper rail assembly; 6-1, upper electric push rod; 6-2, upper gear; 6-3, upper socket; 6-4, upper double-sided rack; 6-5, upper rail; 7, lower rail assembly; 7-1, lower electric push rod; 7-2, lower gear; 7-3, lower socket; 7-4, lower double-sided rack; 7-5, lower rail; 8, upper fixed seat; 9, lower fixed seat; 10, control circuit board; 11, charging interface; 12, storage battery; 13, red light light shield; 14, green light light shield; 15, rear cover; 16, upper connecting hole; 17, side strip hole; 18, lower connecting hole; 19, hinge; 20, upper shaft seat; 21, lower shaft seat; 22, lock. DETAILED DESCRIPTION

[0020] In order to further understand the invention content, characteristics and effects of the utility model, the following embodiments are used for detailed description.

[0021] Please refer to Figure 1 , Figure 2 and Figure 3 , the radiological examination safety prompt board device of the utility model, including shell 1, the upper part of the front of shell 1 is provided with prompt red light 2 and prompt green light 3, the lower part of shell 1 is provided with liquid crystal display screen 5, the inside of shell 1 is further provided with control circuit board 10 and storage battery 12, the side of shell 1 is further provided with charging interface 11 for supplementing the electric energy of storage battery 12.

[0022] As shown in the figure, the housing 1 is rectangular in shape. A red indicator light 2, controlled by the control circuit board 10, illuminates a red light, indicating that the radiation equipment is in operation (dangerous state). A green indicator light 3, also controlled by the control circuit board 10, illuminates a green light, indicating that the radiation equipment is not in operation (safe state). An LCD screen 5 displays preset warning images and text. In this embodiment, a speaker is also installed in the center of the housing 1, and a speaker hole 4 is provided on the front wall of the housing 1. The speaker outputs preset warning voice messages.

[0023] As shown in the figure, the red indicator light 2 is located above the green indicator light 3. In this embodiment, a red light shield 13 is provided on the red indicator light 2, and a green light shield 14 is provided on the green indicator light 3. The red light shield 13 and the green light shield 14 are used to prevent the light from scattering upwards and to the sides, thus avoiding light pollution to a certain extent at the application site.

[0024] An upper railing assembly 6 and a lower railing assembly 7 are installed inside the housing 1. The upper railing assembly 6 includes two detachable upper rails 6-5 and an upper drive assembly that drives the two upper rails 6-5 to switch synchronously between an unfolded and folded state. The lower railing assembly 7 includes two detachable lower rails 7-5 and a lower drive assembly that drives the two lower rails 7-5 to switch synchronously between an unfolded and folded state. Side strip-shaped holes 17 are provided on both the left and right side walls of the housing 1, through which the upper rails 6-5 and lower rails 7-5 extend or retract. Spiral reflective strips are also provided on the upper rails 6-5 and lower rails 7-5, making this safety warning sign device more easily noticeable.

[0025] The upper railing 6-5 and the lower railing 7-5 are in a fully extended state, as shown below. Figure 1 As shown, the upper railing 6-5 and lower railing 7-5, which extend to the outside and are in a horizontal position and have reflective strips, not only provide a better warning effect, but also, by significantly increasing the width of the device, can block passages at specific locations, preventing people from entering dangerous areas.

[0026] The purpose of making the upper railing 6-5 and lower railing 7-5 detachable is to allow the safety sign device to be configured according to the usage requirements of the application site. For example, if only light and voice safety warning functions are needed, the upper railing 6-5 and lower railing 7-5 can be removed. Or, if light and voice safety warning functions and a single-sided blocking function are needed, one side of the upper railing 6-5 and lower railing 7-5 can be removed. Or, if light and voice safety warning functions and a double-sided blocking function are needed, both sides of the upper railing 6-5 and lower railing 7-5 can be retained.

[0027] In this embodiment, the upper drive assembly of the upper railing assembly 6 includes an upper double-sided rack 6-4 and upper gears 6-2 located on both sides of the upper double-sided rack 6-4. It also includes an upper electric push rod 6-1 that drives the upper double-sided rack 6-4 to move up and down. An upper socket 6-3 is installed on each of the two upper gears 6-2. The root of the upper railing 6-5 is plugged into the upper socket 6-3. When the upper electric push rod 6-1 drives the upper double-sided rack 6-4 to move vertically up and down, the two upper gears 6-2 and their upper sockets 6-3 rotate synchronously in opposite directions. Correspondingly, the two upper railings 6-5 expand outward or fold inward synchronously. In this embodiment, the lower drive assembly of the lower railing assembly 7 includes a lower double-sided rack 7-4 and lower gears 7-2 located on both sides of the lower double-sided rack 7-4. It also includes a lower electric push rod 7-1 that drives the lower double-sided rack 7-4 to move up and down. A lower socket 7-3 is installed on each of the two lower gears 7-2. The root of the lower railing 7-5 is plugged into the lower socket 7-3. When the lower electric push rod 7-1 drives the lower double-sided rack 7-4 to move vertically up and down, the two lower gears 7-2 and their lower sockets 7-3 rotate synchronously in opposite directions. Correspondingly, the two lower railings 7-5 expand outward or fold inward synchronously.

[0028] In this embodiment, the back of the housing 1 is open and a rear cover 15 is hinged to it using a hinge 19. A lock 22 is installed on the rear cover 15. The upper railing assembly 6 and the lower railing assembly 7 are installed on the inner wall of the rear cover 15. Therefore, when the upper railing assembly 6 and the lower railing assembly 7 are in a fully folded state, when the rear cover 15 is opened, the upper railing assembly 6 and the lower railing assembly 7 are moved out of the housing 1. This facilitates the operation of the upper railing assembly 6 and the lower railing assembly 7, such as connecting or disassembling the upper railing 6-5 and the lower railing 7-5.

[0029] like Figure 3 As shown, an upper shaft seat 20 and a lower shaft seat 21 are installed on the inner wall of the rear cover 15. An upper rotating shaft is provided in the middle of the two upper gears 6-2 and the upper rotating shaft is installed in the upper shaft seat 20. A lower rotating shaft is provided in the middle of the two lower gears 7-2 and the lower rotating shaft is installed in the lower shaft seat 21. The upper electric push rod 6-1 and the lower electric push rod 7-1 are fixed on the rear cover 15.

[0030] In this embodiment, a horizontally penetrating upper connecting hole 16 is provided at the top of the housing 1, and an upper fixing seat 8 is provided inside the upper connecting hole 16. A horizontally penetrating lower connecting hole 18 is provided at the bottom of the housing 1, and a lower fixing seat 9 is provided inside the lower connecting hole 18. The upper fixing seat 8 and the lower fixing seat 9 have the same structure, both including a connecting rod penetrating the connecting hole. The length of the connecting rod is greater than the width of the housing 1, and detachable mounting plates with mounting holes are installed at both ends of the connecting rod.

[0031] Thus, when this safety sign device needs to be installed on the wall, the upper fixing seat 8 and the lower fixing seat 9 can be installed into the upper connecting hole 16 and the lower connecting hole 18, and the mounting plates of the upper fixing seat 8 and the lower fixing seat 9 can be fixed with bolts. Since the length of the connecting rod of the upper fixing seat 8 and the lower fixing seat 9 is greater than the width of the housing 1, the housing 1 can also move laterally a certain distance after the device is installed, so as to adjust the position.

[0032] The control circuit board 10 includes a control module, a power management module, a storage module, and a wireless communication module. The storage module is used to store voice information and graphic information. The wireless communication module can be a Bluetooth module, used to receive control signals sent by the on-site remote controller. After receiving the control signal, the safety warning sign device switches between a safety warning state and a non-safety warning state.

[0033] How to use:

[0034] This device has three application modes. The first mode does not have a passage blocking function, in which case the upper railing 6-5 and lower railing 7-5 are removed. The second mode has a single-sided passage blocking function, in which one side of the upper railing 6-5 and lower railing 7-5 is removed while the other side remains intact. The third mode has a double-sided passage blocking function, in which both sides of the upper railing 6-5 and lower railing 7-5 are retained. Depending on the requirements of the field application, this device can be installed and fixed on a wall or mounted on a bracket. When mounted on a bracket, it can be placed to the side of the passage entrance. When the upper railing 6-5 and lower railing 7-5 are extended, they will block the passage.

[0035] When the equipment in the radiation chamber is about to start operation, a command is sent to this device via remote control. The device's indicator red light 2 illuminates, the speaker outputs the set voice message, the LCD screen 5 displays the set graphics and text, and the upper rail assembly 6 and lower rail assembly 7 actuate, extending the upper rail 6-5 and lower rail 7-5 to... Figure 1 As shown in the diagram; when the radiation equipment stops operating, a command is sent to this device via remote control, prompting the green light 3 to light up, the speaker to stop outputting voice, the LCD screen 5 to stop displaying text and images, the upper rail assembly 6 and the lower rail assembly 7 to move, and the upper rail 6-5 and the lower rail 7-5 to fold into the interior of the housing 1.

Claims

1. A radiological examination security sign device, characterized by: The utility model provides a kind of barrier gate, including shell (1), prompt red light (2) and prompt green light (3) are provided on the front upper portion of shell (1), liquid crystal display (5) is equipped in the lower portion of shell (1), control circuit board (10) and battery (12) are further equipped in the inside of shell (1);Upper rail assembly (6) and lower rail assembly (7) are installed in the inside of shell (1), upper rail assembly (6) includes two detachable upper rails (6-5) and upper driving assembly that drives two upper rails (6-5) synchronous switching between unfolded state and folded state, lower rail assembly (7) includes two detachable lower rails (7-5) and lower driving assembly that drives two lower rails (7-5) synchronous switching between unfolded state and folded state, side strip hole (17) is equipped on the left and right two side walls of shell (1), and upper rail (6-5) and lower rail (7-5) are extended or retracted by side strip hole (17).

2. The radiological examination security sign device of claim 1, wherein: The back of shell (1) is open and hinged with rear cover (15) by hinge (19), lock (22) is installed on rear cover (15), and upper rail assembly (6) and lower rail assembly (7) are installed on the inner wall of rear cover (15).

3. The radiological examination security sign device of claim 2, wherein: The upper driving assembly of upper rail assembly (6) includes upper double-sided rack (6-4) and upper gear (6-2) located on the two sides of upper double-sided rack (6-4) respectively, further includes upper electric push rod (6-1) that drives upper double-sided rack (6-4) to move up and down, upper socket (6-3) is installed on two upper gears (6-2), and the root of upper rail (6-5) is connected with upper socket (6-3) by plug-in connection;The lower driving assembly of lower rail assembly (7) includes lower double-sided rack (7-4) and lower gear (7-2) located on the two sides of lower double-sided rack (7-4) respectively, further includes lower electric push rod (7-1) that drives lower double-sided rack (7-4) to move up and down, lower socket (7-3) is installed on two lower gears (7-2), and the root of lower rail (7-5) is connected with lower socket (7-3) by plug-in connection.

4. The radiological examination security sign device of claim 3, wherein: Upper shaft seat (20) and lower shaft seat (21) are installed on the inner wall of rear cover (15), the middle part of two upper gears (6-2) is provided with upper rotating shaft, and the upper rotating shaft is installed in upper shaft seat (20), the middle part of two lower gears (7-2) is provided with lower rotating shaft, and the lower rotating shaft is installed in lower shaft seat (21), and upper electric push rod (6-1) and lower electric push rod (7-1) are installed and fixed on rear cover (15).

5. The radiological examination security sign device of claim 4, wherein: A loudspeaker is further installed in the inside of shell (1), and loudspeaker hole (4) is provided on the front wall of shell (1).

6. The radiological examination security sign device of any one of claims 1 to 5, wherein: Red light shade (13) is provided on prompt red light (2), and green light shade (14) is provided on prompt green light (3).

7. The radiological examination security sign device of any one of claims 1 to 5, wherein: The upper connecting hole (16) is arranged on the top of the shell (1) and the lower connecting hole (18) is arranged on the bottom of the shell (1), and the upper fixing base (8) and the lower fixing base (9) are arranged in the upper connecting hole (16) and the lower connecting hole (18) respectively; the upper fixing base (8) and the lower fixing base (9) have the same structure, and each comprises a connecting rod penetrating the connecting hole, the length of the connecting rod is greater than the width of the shell (1), and detachable mounting plates with mounting holes are arranged on both ends of the connecting rod.

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