SYSTEM AND METHOD FOR POSITIONING A DETECTOR OF A TRANSMISSION RADIATION DETECTION DEVICE
Patent Information
- Application Number
- TR202609851
- Authority / Receiving Office
- TR · TR
- Patent Type
- Applications
- Current Assignee / Owner
- Priority Date
- 2023-12-21
- Filing Date
- 2024-12-23
- Publication Date
- 2026-08-21
Smart Images
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Abstract
Description
34067.03 1 TARIFF A detector of a conductive radiation detection device. SYSTEMS AND METHODS FOR POSITIONING CROSS-REFERENCING OF RELEVANT APPLICATIONS The present invention, the full content of which is included herein by reference, was introduced on December 21. Chinese Patent No. CN 202311774575.4 filed in 2023 It is based on his application and requests priority from this application. 10 TECHNICAL FIELD The present invention falls within the field of safety inspection technology and, more specifically, a transmission system. A system for positioning a detector of a radiation detection device 15 and it is related to method. PREVIOUS TECHNIQUE For safety inspection equipment using conductive radiation technology, 20 Cargo or vehicles under surveillance are detected by a radiation source. It passes through a channel between them. Emitted by the radiation source. The radiation beam plane must be aligned with the radiation receiving plane of the detector. The enclosure housing the radiation source and the arm carrying the detector are separate components. Accordingly, a reference line is required for equipment installation and placement. 25 The plane of the radiation beam is not visible to the naked eye, which is why the radiation... This makes it difficult to align the source of the emitted radiation with the detector. When the radiation source is activated, personnel in the field are exposed to the radiation. radiation protection measures to prevent bodily injuries that may occur 30 should take. 34067.03 2 A BRIEF DESCRIPTION OF THE INVENTION The main purpose of this invention is to connect a radiation source to a corresponding detector. A transmission radiation 5 to overcome the traditional difficulty in alignment a system and method for positioning the detector of a detection device to provide. According to one application, a detector of a transmission radiation detection device A system for positioning is provided: 10 a conductive radiation detection device detects radiation emitted by a radiation source to detect and image a position of the radiation beam plane a configured radiation location detection and imaging unit, here The plane of the radiation beam is 15 degrees relative to the direction of radiation emission from the radiation source. A projection of a given image onto a first plane is a straight line; a beam of visible light whose projection onto the first plane is a straight line a visible light emitter configured to emit light from a plane; and connected to a visible light emitter and the plane of the visible light beam, radiation radiation beam displayed by the location detection and imaging unit a visible light emitter to adjust the position of the plane the direction of propagation or its position perpendicular to the plane of the visible light beam an adjustment mechanism configured to adjust, so that the detector is 25 a detector that can pick up radiation emitted by a radiation source a reference plane of visible light beam for arranging or adjusting Its use as a flat surface is facilitated. In some applications, detecting and imaging at least three radiation locations is required. 30 It has three radiation location detection and imaging units. 34067.03 3 The projections of visible light beams onto the plane are not collinear, three radiation location detection and display unit, in the plane of the visible light beam the parts illuminated by the radiation beam plane in a perpendicular direction respectively It is configured to detect and display, and the adjustment mechanism, 5 To adjust the plane of the visible light beam, at least three radiation positions. will illuminate the parts imaged by the detection and imaging unit It is configured to adjust in this way. In some applications, the adjustment mechanism positions the visible light emitter to a visible 10 It is configured to adjust in the direction perpendicular to the plane of the light beam. The adjustment mechanism aligns the light-emitting end of the visible light emitter with the first plane. It is configured to oscillate around its axis. In some applications, the tuning mechanism adjusts the spread of the plane of the visible light beam. To adjust its direction, the light-emitting end of the visible light emitter is first It is configured to oscillate around an axis perpendicular to the plane. In some applications, the settings mechanism includes the following: 20 a base; moving relative to the base in a direction perpendicular to the plane of the visible light beam a configured movable component; 25 to move the movable component relative to the base around an axis parallel to the first plane with respect to the mounted and movable component. a primary oscillating component configured to be oscillating; and to make the first oscillating component oscillate relative to the movable component 34067.03 4 a second oscillating component mounted on top of the oscillating component, second the oscillating component is parallel to the first plane with respect to the first oscillating component. It is configured to oscillate around its axis. In some applications, the visible light emitter uses both the first plane and the first plane 5 and capable of illuminating a second plane perpendicular to the plane of the visible light beam. It is configured to propagate the plane of visible light rays; the second plane, It is located between the first plane and the visible light emitter. In some applications, the radiation location detection and imaging unit uses visible 10 arranged in a direction perpendicular to the plane of the light beam and radiation exposure then a light-emitting scintillator converts the optical signals into electrical signals. multiple arranged perpendicular to the plane of the visible light beam for conversion multiple photoelectric conversion elements and perpendicular to the plane of the visible light beam It contains multiple indicator lights; the indicator lights are 15 It is designed to perfectly match the photoelectric conversion elements and indicator lights, by their corresponding photoelectric conversion elements It is configured to be controlled so that it will open or close. In some applications, photoelectric conversion elements include photodiodes. It contains or includes indicator lights, LED lights. According to another aspect of the present invention, a transmission radiation detection device is a a positioning method for the system for positioning the detector This method is provided and includes the following: 25 at least three radiation location detection and imaging units, radiation placement in a detection channel between the source and the detector and radiation opening the source, thus enabling the detection and imaging of at least three radiation locations. The portions of the unit illuminated by the radiation beam plane, respectively, are 30 its imaging in a direction perpendicular to the plane of the visible light beam; 34067.03 Detection and imaging of at least three radiation positions in the radiation beam plane. to illuminate the parts detected and displayed sequentially by the unit In order to adjust the plane of the visible light beam, the visible light emitter the direction of visible light propagation and / or its position in the visible light beam 5 adjusting it perpendicular to the plane; and When the radiation source is switched off, the plane of the visible light beam becomes a reference point. Adjusting or tuning the detector by using it as a plane. Thanks to the technical solution that is the subject of the current application, radiation location detection and imaging unit, radiation beam emitted by radiation source It is configured to detect and display the position of the plane. The plane of the visible light beam emitted by the visible light emitter, 15 via an adjustment mechanism to coincide with the plane of the radiation beam is being adjusted. Then, operators guide the plane of the visible light beam. By taking this, the detector can be set up and positioned. All installation and Positioning procedures are performed while the radiation source is switched off. This can be achieved; this increases the safety of personnel in the field and 20 regarding the difficulty of alignment between the radiation source and the detector It eliminates the traditional problem. Other features and advantages of the present invention are described in the attached figures. The topic will be clarified through detailed explanations of example applications. BRIEF DESCRIPTION OF THE ATTACHED FIGURES The figures that are part of the present invention contribute to a better understanding of the present invention. It is used to provide. The present invention includes example applications and 30 These explanations are used to describe the current invention, however 34067.03 6 It does not inappropriately limit the existing invention. In the figures: Figure 1 shows the present invention in working condition according to an application. It shows a schematic structural diagram of a transmission radiation detection device; Figure 2 shows the present invention in working condition according to an application. This shows a top view of the transmission radiation detection device; Figure 3 shows the present invention in working condition according to an application. A 10 for positioning a detector of a transmission radiation detection device. It shows a schematic structural diagram of the system; Figure 4 shows the detection of transmission radiation according to an application of the present invention. a setting of a system for positioning a detector of the device It shows a schematic structural diagram of the system; 15 Figure 5 shows the detection of transmission radiation according to an application of the present invention. setting up a system for positioning a detector of the device It shows a side-by-side structural schematic diagram of the system. Reference numbers: 1. Radiation source cabinet; 2. Radiation source; 3. Radiation beam plane; 4, object; 5, detector; 51, first detector; 52, second detector; 6, detector arm; 7, Visible light emitter; 8, radiation location detection and display unit; 9, setting 25 mechanism; 91, base; 92, movable component; 93, first oscillating component; 94, second Oscillating component; 10, plane of visible light beam. DETAILED DESCRIPTION OF PREFERRED APPLICATIONS The applications and features within those applications in the present invention are related to each other. 34067.03 7 It should also be noted that they can be combined in a way that does not contradict each other. The current statement is attached. Based on the figures and in combination with the applications, as detailed below: It will be described as follows. As shown in Figures 1 to 3, the transmission radiation detection device detects a radiation level of 5. It contains a radiation source (2) and a detector (5). Detector (5) is the radiation source radiation emitted by (2) and penetrating the object to be controlled (4) The device also has a radiation source (2) placed opposite it. The detector arm (6) contains (hereinafter referred to as “arm (6)”). The detector (5) is used to receive the detection radiation from the radiation source (2). a first detector (51) and radiation mounted on the detector arm (6) a second detector placed in the ground between the source (2) and the detector arm (6) (52) contains. Although not shown, the first detector (51) and the second a largely inverted U-shaped structure together with the detector (52) In order to create it, the 15 between the radiation source (2) and the detector arm (6) A third detector can be installed upstream of the detection channel. A detection channel for the passage of the object to be examined (4) with the radiation source (2) The object (4) is formed between the detector arm (6). When it passes, the object (4) is exposed to radiation emitted from the radiation source (2) 20 is scanned and the detector (5) receives the radiation penetrating the object. The internal condition of the object is analyzed by the radiation signals received by the detector (5). It is determined by this. In some applications, the object to be inspected may contain a vehicle or a container. is doing. In some applications, the transmission radiation detection device can also identify the radiation source. (2) contains a radiation source cabinet (1) for housing and setting up Optionally, the radiation source cabinet (1) can be transported in a vehicle of 30 is mounted. In some optional applications, the transport vehicle can also carry the detector. 34067.03 8 (5) and arm (6) are equipped with an area to accommodate all radiation. The set of detection equipment can be transported by vehicle. After arriving at the work site... then, arm (6), a detection channel between arm (6) and radiation source cabinet (1) It is set up opposite the radiation source (2) to create and then The detector (5) is mounted on the arm (6) and / or on the ground. In some applications, 5 The first detector (51) is always fixed on the detector arm (6). In some applications, the radiation source is detected while the transmission radiation detector is operating. (2) is installed inside the radiation source cabinet (1). Other optional In applications, radiation source (2), radiation source 10 during work It is installed outside the cabin (1). When installing the detector and the detector arm that carries it, the detector's radiation... In order for the detector (5) to receive the detection radiation emitted by the source (2) It needs to be positioned. In particular, the detector (5) radiation receiving 15 the plane of the radiation beam emitted by the radiation source (2) on its surface They must overlap or largely overlap. For this purpose, the existing The application uses a detector of a transmission radiation detection device. It provides a system for positioning. The system uses radiation. position detection and display unit (8), a visible light emitter (7) and an adjustment 20 It contains the device (9). Radiation location detection and imaging unit (8), transmission radiation detection a beam of radiation emitted by the radiation source (2) of the device 25 configured to detect and display a position of the plane (3) is done. The plane of the radiation beam (3), the radiation source (2) a projection onto a first plane facing (opposite) the direction of radiation propagation It is a straight line. The visible light emitter (7) is positioned 30 degrees in the direction of radiation emission of the radiation source (2). a beam of visible light whose projection onto the first plane is a straight line 34067.03 9 It is configured to spread the plane (10). The adjustment mechanism (9) is connected to the visible light emitter (7) and the visible light the direction of visible light emission of the emitter (7) or its position visible light It is configured to adjust in the direction perpendicular to the beam plane (10). This 5 In the figure, the plane of the visible light beam (10), radiation position is determined and the plane of the radiation beam (3) viewed by the imaging unit (8) It is adjusted to the position. The plane of the visible light beam (10), of the detector (5), In order to receive the radiation emitted by the radiation source (2) detector (5) 10 as a reference plane for arranging or adjusting It is available for use. In this application, the radiation location detection and imaging unit (8), radiation Determine the position of the beam plane of radiation emitted by the source (2) (3). It displays and shows. Visible light emitted by the visible light emitter (7) 15 Adjustment so that the plane of the light beam (10) coincides with the plane of the radiation beam (3). The system is adjusted by (9). The operators then adjust the visible light. By taking the beam plane (10) as a guide, the detector (5) can be set up and It can be positioned. All installation and positioning for the detector (5) Studies can be carried out while the radiation source (2) is switched off; this 20 This situation increases the safety of personnel in the field and the radiation of the detector (5) the receiving surface and the radiation source (2) radiation beam plane (3) It solves the difficult alignment problem between them. At least three radiation location detection and imaging units (8) are arranged. 25 three radiation location detection and imaging units (8) visible light beam The projection onto the plane (10) is not collinear. Figure 3 shows the three radiation positions. It shows an application with a detection and imaging unit (8). Three A non-collinear point defines a plane, therefore three radiations. Position detection and display unit (8), radiation beam plane (3) 30 It can determine and display its location. Visible light beam 34067.03 plane (10), three radiation position detection and imaging unit (8) When adjusted to illuminate the displayed locations simultaneously, it becomes visible. The plane of the light beam (10) coincides with the plane of the radiation beam (3). Three Radiation location detection and display unit (8) respectively, visible light beam 5 by the plane of the radiation beam (3) in a direction perpendicular to the plane (10). It is configured to detect and display illuminated areas. Based on Figure 3, in this application, two radiation locations are detected and The display unit (8) is mounted on the floor and the other is on the arm (6) It is mounted on top. Three radiation position detection and display unit 10 (8) is arranged in front of the radiation source (2) and all of it is radiation It can be illuminated by radiation from the source (2). Three radiation positions on the visible light beam plane (10) of the detection and display unit (8) The projection is not linear. Each radiation location is detected and visualized. unit (8), radiation beam along the plane of the visible light beam (10) direction 15 It displays the position illuminated by the plane (3) separately. Three units The three illuminated locations displayed together form a plane. It defines it. Adjustment device (9), visible light beam plane (10) radiation beam 20 To ensure it overlaps with the plane (3), at least three radiation locations must be detected and imaged. visible light to illuminate the parts displayed by unit (8) The beam plane (10) is configured to adjust. Accordingly, operators use visible light beam to set up and position the detector (5). It can take the plane (10) as the reference plane. The adjustment mechanism (9) is visible 25 plane of visible light beam (10) emitted by light emitter (7) Since it can be adjusted, the visible light emitter (7) and adjustment device (9), radiation It can be established near the source (2). The adjustment mechanism (9) adjusts the position of the visible light emitter (7) to the visible light beam 30 to adjust the plane (10) perpendicular to the position of the detection channel, in other words, the position of the detection channel. 34067.03 11 It is configured to adjust along the length direction. The adjustment mechanism (9) controls the direction of propagation of the plane of the visible light beam (10). In order to adjust, the light-emitting end of the visible light emitter (7) is the radiation an axis parallel to the first plane facing the direction of radiation emission of the source (2) 5 It is configured to oscillate around its axis. In this application, The first plane vertical facing the direction of radiation emission of the radiation source (2) is a plane and oscillatory motion around an axis parallel to the first plane, It is a dolphin-like oscillation. The adjustment mechanism (9) controls the direction of propagation of the plane of the visible light beam (10). In order to adjust, the light-emitting end of the visible light emitter (7) is the radiation an axis perpendicular to the first plane facing the direction of radiation emission of the source (2) It is configured to oscillate around. In other words, The light-emitting end of the visible light emitter (7) oscillates in a horizontal plane 15 is able to do so. Based on Figures 4 and 5, the adjustment mechanism (9) consists of a base (91), a movable component (92) contains a first oscillating component (93) and a second oscillating component (94) The moving component (92) is perpendicular to the plane of the visible light beam (10). It is movable in the direction relative to the base (91). The first oscillating component (93) is movable relative to the base (91) According to the movable component (92) to move together with the movable component (92) It is mounted on the radiation source according to the movable component (92). (2) around an axis parallel to the first plane facing the direction of radiation propagation It is oscillatable. 25 The second oscillating component (94) is relative to the first oscillating component (92). To oscillate together with component (93) on the first oscillatable component (93) The second oscillating component (94) is mounted to the first oscillating component (93) According to the first plane (2) facing the direction of radiation emission of the radiation source, 30 It can oscillate around a vertical axis. 34067.03 12 The visible light emitter (7) is mounted on the second oscillating component (94). and the second oscillating component (94) around the axis perpendicular to the first plane It is oscillating. Meanwhile, the visible light emitter (7) and the second oscillating component (94), with the first oscillating component (93) around the axis parallel to the first plane 5 They oscillate together. Visible light emitter (7), first oscillatable component (93) and the second oscillating component (94) is perpendicular to the plane of the visible light beam (10). The moving component (92) moves in an integrated manner. In this application, The direction perpendicular to the plane of the visible light beam (10), radiation of the radiation source (2) It is largely parallel to the first plane facing the direction of propagation. 10 In some applications, the visible light emitter (7) emits radiation from the radiation source (2). capable of illuminating a first plane facing the direction of propagation and a second plane. It is configured to spread the plane of the visible light beam (10). Second The plane is perpendicular to both the first plane and the plane of the visible light beam (10) and 15 It is located between the first plane and the visible light emitter (7), so the first detector (51) can be installed on the first plane and the second detector (52), It can be built on a second plane. In this application, the first plane is a vertical plane and the second plane is a horizontal 20° It is a plane. The first detector (51) is mounted on the detector arm (6) and The first detector (51) and the second detector (52) are arranged in an L shape. In other applications, the radiation of the vertically arranged detector arm (6) A horizontal frame is placed at the upper end opposite the source (2) and this 25 A second detector (52) is mounted on the horizontal frame. Radiation localization and imaging unit (8), a scintillator (GOS film), It contains multiple photoelectric conversion elements and multiple indicator lights. The scintillator is positioned 30° in a direction perpendicular to the plane of the visible light beam (10). It is regulated and emits light based on radiation exposure. Photoelectric 34067.03 13 Conversion elements are used to convert optical signals into electrical signals. They are arranged along the direction. Indicator lights, photoelectric conversion. It is arranged to perfectly match its elements and the corresponding to be switched on or off by photoelectric conversion elements It is being configured for monitoring. 5 A scintillator absorbs high-energy particles or radiation and then emits it as light. It is a material that emits radiation. Radiation scintillator from radiation source (2) When irradiated, the scintillator produces light. Photoelectric conversion elements, To control the indicator lights to turn on, connect the light to electrical signals 10 converts the radiation location detection and imaging unit (8) It indicates the location of the radiation detected. In some applications, photoelectric conversion elements include photodiodes. It includes indicator lights; these are LED lights. 15 In some applications, it includes a visible light emitting (7) laser. The plane of the visible light beam (10) is a reference for the arrangement of the detector (5). It performs the function. The visible light emitter (7) is fixed to the adjustment mechanism (9) 20 is connected. Radiation location detection and imaging unit (8), radiation determines the position of the beam plane (3) and then, visible light The position of the emitter (7) is the plane of the visible light beam (10) radiation beam The detector arm is adjusted to be coplane with the plane (3). For the plane of the radiation beam (3) to coincide with the receiving surface of the detector (5), 25 The plane of the visible light beam (10) is used as a reference for adjustment. According to another aspect of the present invention, a transmission radiation detection device is a a positioning for the above system for positioning the detector The positioning method is provided. The positioning method includes the following steps: 30 It is: 34067.03 14 at least three radiation location detection and imaging units (8), radiation Placement of the source (2) into the detection channel between the source (2) and the detector (5) and radiation opening of the source (2) so that at least three radiation locations can be identified and The imaging unit (8) is, respectively, by the radiation beam plane (3) 5 illuminated parts in a direction perpendicular to the plane of the visible light beam (10) display; at least three of the plane of the visible light beam (10) and the plane of the radiation beam (3) detected by the radiation location detection and imaging unit (8) and 10 to illuminate the displayed parts, visible light the direction of visible light emission of the emitter (7) and / or its position visible adjustment perpendicular to the plane of the light beam (10); and After the radiation source (2) is switched off, the plane of the visible light beam (10) is 15 Arrangement of the detector (5) using the reference plane or adjustment. For positioning a detector of a transmission radiation detection device. The specific operating steps of the system are as follows: 20 In the detection channel of the radiation location detection and imaging units (8) arrangement. Generally, radiation location detection and imaging units (8) respectively, near the current position of the detector arm (6) and adjacent to the channel They are placed on the ground. Each radiation location is detected and 25 imaging device (8), radiation emitted by radiation source (2) It can receive radiation, and the indicator light at the corresponding location shows the unit's radiation level. It is lit to display the area illuminated by the beam plane (3). Even if the radiation source (2) stops emitting radiation, the indicator status remains the same. It is. 30 34067.03 Visible light beam on the ground and opposite side of the visible light emitter (7) To create the plane (10), the visible light emitter (7) must be activated. light beam plane (10), radiation position detection and imaging units (8) visible light until aligned with the positions of the indicator lights that are on Adjustment of the emitter (7). Meanwhile, the plane of the visible light beam (10), radiation 5 the radiation beam plane (3) of the source (2) coincides with the visible light The positioning of the emitter (7) is complete. During the installation of the safety inspection equipment, the radiation source (2) It does not need to emit radiation. Activation of the visible light emitter (7) and 10 To adjust the detector arm (6), the reference plane of the visible light beam (10) The plane of the radiation beam (3) is taken as the detector (5) receiver. In order for the position of the detector arm (6) to coincide with the surface, the visible light beam Adjust it to be aligned with the plane (10). When safety inspection equipment needs to be calibrated, the radiation source (2) is kept closed. Activation of the visible light emitter (7) and visible the plane of the light beam (10) deviates from the receiving surface of the detector Checking that it is not doing so. If there is a deviation, the detector receiving surface shows visible light. Adjust the detector arm until it coincides with the beam plane (10) and 20 Calibration is complete. The current implementation uses a detector of a transmission radiation detection device. The positioning system has the following technical advantages: Invisible radiation beam plane (3), visible light emitter (7) The plane of the emitted visible light beam (10) is replaced by the detector; arm placement and detector positioning and installation It makes things easier. The detector positioning study involved the transmission radiation detection device. 34067.03 16 This can be completed without opening the radiation source; this allows field personnel to... It provides protection from radiation hazards. Detector positioning can be easily done by opening the visible light emitter (7). This can be accomplished; which makes his work practical. 5 The adjustment mechanism (9) is designed to ensure that it coincides with the radiation beam plane (3). It can adjust the direction and position of the plane of the visible light beam (10). Radiation beam after replacement or maintenance of the radiation source. If the position of the plane (3) changes, the plane of the visible light beam (10), transmission 10 adaptably without affecting the normal operation of the radiation detection device. It is adjustable. During the operation process of the transmission radiation detection device, the operating status of the equipment, The visible light emitter (7) is switched on and the visible light beam is directed with the detector arm (6) 15 by observing the relative position change between the plane (10) can be evaluated. The above are only preferred applications of the subject matter of the present invention and It is not intended to limit the existing invention. For those skilled in the art, 20 Various modifications and changes may be made to the existing invention. The current All modifications and equivalent substitutions made within the essence and principles of the invention. and improvements will be covered by the existing invention's protection.
Claims
34067.03 17 REQUESTS 1. To position a detector of a transmission radiation detection device. It is a system aimed at and includes the following: by a radiation source (2) of the transmission radiation detection device to determine the position of a plane of radiating radiation beam (3) and Detects and displays a radiation location configured for display. imaging unit (8), where the radiation beam plane (3), A first 10 facing the radiation source (2) in the direction of radiation emission. A projection of a plane onto another plane is a straight line; a beam of visible light whose projection onto the first plane is a straight line a visible light emitter (7) configured to emit the plane (10); and connected to the visible light emitter (7) and the plane of the visible light beam (10), radiation location detection and imaging unit (8) by 15 adjusting the position of the displayed radiation beam plane (3) In order to determine the direction of visible light emission of the visible light emitter (7) or adjusting its position perpendicular to the plane of the visible light beam (10) an adjustment mechanism (9) configured in such a way that the detector (5) 20 in order to receive radiation emitted by the radiation source (2) visible light beam to regulate or adjust detector (5) The use of the plane (10) as a reference plane is facilitated.
2. A detector of a transmission radiation detection device as in Claim 1. It is a positioning system, where at least three radiation 25 There is a location detection and imaging unit (8), these three radiation position detection and display unit (8) visible light beam plane (10) The projections on it are not collinear, three radiation locations are detected and The display unit (8) is positioned perpendicular to the plane of the visible light beam (10). Determine the parts illuminated by the radiation beam plane (3) respectively 30 is configured to display and adjust the mechanism (9), 34067.03 18 the plane of the visible light beam (10) overlapping with the plane of the radiation beam (3) In order to adjust the plane of the visible light beam (10) to a position, at least three Radiation position detection and display unit (8) displayed by It is configured to adjust the lighting to illuminate certain areas.
3. A detector of a transmission radiation detection device as in Claim 1 or 2. It is a positioning system where the adjustment mechanism (9), visible light position of the emitter (7) perpendicular to the plane of the visible light beam (10) It is configured for adjustment.
4. A transmission radiation detection device as described in any of claims 1 to 3. a system for positioning a detector, adjustment mechanism (9), In order to adjust the direction of propagation of the plane of the visible light beam (10), The light-emitting end of the visible light emitter (7) is an axis parallel to the first plane. It is configured to oscillate around its axis. 15 5. A transmission radiation detection device as described in any of claims 1 to 4. It is a system for positioning a detector, where the adjustment mechanism is located. (9) In order to adjust the direction of propagation of the plane of the visible light beam (10), The light-emitting end of the visible light emitter (7) is an axis perpendicular to the first plane 20 It is configured to oscillate around its axis.
6. A transmission radiation detection device as described in any of claims 1 to 5. It is a system for positioning a detector, where the adjustment mechanism is located. (9) includes the following: 25 a base (91); movable relative to the base (91) in a direction perpendicular to the plane of the visible light beam (10) a movable component configured to be (92); 30 for moving with the movable component (92) relative to the base (91) mounted on component (92) and first relative to the movable component (92) configured to oscillate around an axis parallel to the plane 34067.03 19 a first oscillating component (93); and oscillation of the first oscillating component (93) relative to the moving component (92) To do this, a second component is mounted on the first oscillating component (93). oscillating component (94), second oscillating component (94), first oscillating component According to component (93), it can oscillate around an axis parallel to the first plane 5 It is configured as follows.
7. A transmission radiation detection device as in any of claims 1 to 6. It is a system for positioning a detector, where visible light is used. emitter (7), first plane and both the first plane and the visible light beam 10 A visible light ray that can illuminate a second plane perpendicular to the first plane (10). It is configured to spread the plane (10); the second plane, the first It is located between the plane and the visible light emitter (7).
8. A transmission radiation detection device, as in any of claims 1 to 7, 15 It is a system for positioning a detector, where radiation is detected. position detection and display unit (8), visible light beam plane (10) a device positioned in a vertical direction and emitting light after radiation exposure A scintillator is used to convert visible optical signals into electrical signals. Multiple photoelectric sensors arranged perpendicular to the plane of the light beam (10) 20 transformation element and perpendicular to the plane of the visible light beam (10) It includes multiple indicator lights; the indicator lights, It is designed to perfectly match the photoelectric conversion elements. and indicator lights, by their corresponding photoelectric conversion elements. 25 configured to be controlled to be opened or closed is being done.
9. A detector of a transmission radiation detection device as in Claim 8. It is a positioning system, where photoelectric conversion is used. The components include photodiodes or indicator lights, LED lights 30 It includes. 34067.03 10. A transmission radiation detection device as described in any of claims 1 to 9. a positioning system for positioning a detector This method includes the following: at least three radiation location detection and imaging units (8), to a detection channel between the radiation source (2) and the detector (5) placement and opening of the radiation source (2) so that at least three radiation location detection and imaging unit (8), respectively, The parts illuminated by the radiation beam plane (3) are visible 10 displaying it in a direction perpendicular to the plane of the light beam (10); Determine at least three radiation positions of the radiation beam plane (3) and detected and displayed by the imaging unit (8) respectively to illuminate parts of the plane of visible light beam (10) In order to adjust, the visible light emitter (7) visible light emission 15 direction and / or position of the visible light beam plane (10) adjustment in the vertical direction; and When the radiation source (2) is switched off, the plane of the visible light beam (10) arrangement of the detector (5) using it as a reference plane or adjustment. 20