CN214104914U - Physical examination car and on-vehicle X ray detection equipment thereof - Google Patents
Physical examination car and on-vehicle X ray detection equipment thereof Download PDFInfo
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- CN214104914U CN214104914U CN202023075201.8U CN202023075201U CN214104914U CN 214104914 U CN214104914 U CN 214104914U CN 202023075201 U CN202023075201 U CN 202023075201U CN 214104914 U CN214104914 U CN 214104914U
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Abstract
The utility model discloses a physical examination car and on-vehicle X ray check out test set thereof, on-vehicle X ray check out test set includes dull and stereotyped stand, bulb stand, dull and stereotyped detector subassembly, X-ray tube, the ground rail that supplies bulb stand to be close to or keep away from towards the direction of dull and stereotyped stand and is used for controlling dull and stereotyped stand and bulb stand lift and the control system of control bulb stand translation, control system includes the controller and is used for acquireing the detection position identification sensor of inspector's health positional information, detection position identification sensor and controller communication connection, detection position identification sensor sets up on dull and stereotyped detector subassembly; the positions of the flat plate upright post and the ground rail are fixed. This equipment, one set of equipment can satisfy two kinds of functions of shooting and perspective, has promoted the diagnosis application scope of on-vehicle X-ray production apparatus, through detecting position identification sensor to the detection person, can be accurate fix a position the position to be measured of detection person, improve detection efficiency, save operator's intensity of labour.
Description
Technical Field
The utility model relates to the technical field of medical equipment, especially, relate to an on-vehicle X ray check out test set. Furthermore, the utility model discloses still relate to a physical examination car including above-mentioned on-vehicle X ray detection equipment.
Background
A vehicle-mounted X-ray machine is a special X-ray examination device for mobile physical examination, which is arranged in a physical examination vehicle. The medical examination system is mainly applied to the aspects of health examination, occupational disease screening and the like of medical institutions. Meanwhile, the method has very important practical significance for preventing sudden public health events and major epidemic situations.
In the prior art, most of the vehicle-mounted X-ray machines have a fixed focal length (SID) of 180cm and have an X-ray examination function, or have a fixed focal length (SID) of 110cm and have a fluoroscopy examination function. Although some products have the functions of X-ray fluoroscopy and photography inspection at the same time, the functions are generally realized by switching an X-ray tube between a fluoroscopy imaging device (SID is 110cm) and a photography imaging device (SID is 180cm), namely three upright posts and 2 imaging devices are adopted, so that the structure is complex, the operation is complex, and the utilization of the space in the vehicle is unreasonable.
Therefore, how to increase the application range of the vehicle-mounted X-ray detection device is a technical problem that needs to be solved by those skilled in the art at present.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an on-vehicle X ray detection equipment, this on-vehicle X ray detection equipment application scope is wide, and work efficiency is high, and is little to inspector's radiation. Another object of the utility model is to provide a physical examination car including above-mentioned on-vehicle X-ray detection equipment.
In order to achieve the above object, the utility model provides a following technical scheme:
a vehicle-mounted X-ray detection device comprises a flat panel stand column, a bulb tube stand column, a flat panel detector assembly mounted on the flat panel stand column, an X-ray tube mounted on the bulb tube stand column, a ground rail for enabling the bulb tube stand column to approach or depart from the flat panel stand column, and a control system for controlling the flat panel stand column and the bulb tube stand column to lift and control the bulb tube stand column to translate, wherein the control system comprises a controller and a detection position identification sensor for acquiring body position information of a detector, the detection position identification sensor is in communication connection with the controller, and the detection position identification sensor is arranged on the flat panel detector assembly; and the positions of the flat plate upright post and the ground rail are fixed.
Preferably, the control system further comprises a control box for a user to operate, and the control box is provided with a key for moving the bulb tube upright post to a key at two ends of the ground rail in place and a lifting key for lifting the flat plate upright post and the bulb tube upright post.
Preferably, the control system further comprises a remote controller for controlling the translation of the bulb tube stand column and controlling the lifting of the flat plate stand column and the bulb tube stand column.
Preferably, when the bulb stand column is located at one end, close to the flat-panel stand column, of the ground rail, the distance between the X-ray tube and the flat-panel detector assembly is 110cm, and when the bulb stand column is located at one end, far away from the flat-panel stand column, of the ground rail, the distance between the X-ray tube and the flat-panel detector assembly is 180 cm.
Preferably, the X-ray tube further comprises a beam limiter mounted on the X-ray tube, and the control system is further used for controlling the opening and closing of the lead page and the wild lamp of the beam limiter.
Preferably, the ground rail is connected with the bulb column through a belt.
Preferably, a roller screw or a gear rack for lifting the flat panel detector assembly and a flat panel position sensor for detecting the lifting height of the flat panel upright are arranged in the flat panel upright; the controller is used for adjusting the flat panel detector assembly and the X-ray tube to the same height according to feedback information of the flat panel position sensor and the ball tube position sensor.
Preferably, the flat panel detector assembly comprises a flat panel detector body and a housing, the flat panel detector body and the detection position identification sensor are both located inside the housing, and the detection position identification sensor is distributed around the flat panel detector body; the detection position identification sensor comprises a personnel in-place sensor and a shoulder identification sensor, the personnel in-place sensor is positioned in the middle of the lower side of the housing, and the shoulder identification sensor is positioned at the position, deviating from the center, of the upper side of the housing by a preset distance; the controller is used for controlling the X-ray tube and the flat panel detector assembly to lift according to information sent by the personnel in-place sensor and the shoulder identification sensor.
Preferably, the detection position recognition sensor further includes a trunk position detection sensor, the trunk position detection sensor is located in the middle of the upper side of the housing, and the trunk position detection sensor is flush with the shoulder recognition sensor.
The utility model also provides a physical examination car, including any one of the above-mentioned on-vehicle X ray check out test set.
The utility model provides a vehicle-mounted X-ray detection equipment, including dull and stereotyped stand, bulb stand, install flat panel detector subassembly on the dull and stereotyped stand, install X-ray tube on the bulb stand, supply the bulb stand to approach to or the ground rail of keeping away from towards the direction of dull and stereotyped stand and be used for controlling the dull and stereotyped stand with the lift of bulb stand and the control system of controlling the translation of bulb stand, control system includes the controller and is used for acquireing the detection position identification sensor of inspector's health positional information, detection position identification sensor with the controller communication is connected, detection position identification sensor sets up on the flat panel detector subassembly; and the positions of the flat plate upright post and the ground rail are fixed. The utility model provides an on-vehicle X ray check out test set utilizes the bulb stand with the setting of ground rail can make the bulb stand is towards being close to or keeping away from the direction of dull and stereotyped stand removes, and one set of equipment can satisfy two kinds of functions of shooting and perspective, has promoted the diagnosis application scope of on-vehicle X ray machine, simultaneously, through detect position identification sensor to the detection of detection person, can be accurate fix a position the position to be detected of detection person, improve detection efficiency, save operator's intensity of labour.
The utility model provides a physical examination car is equipped with above-mentioned on-vehicle X ray detection equipment, because on-vehicle X ray detection equipment has above-mentioned technological effect, consequently, the physical examination car that is equipped with this on-vehicle X ray detection equipment should also have corresponding technological effect.
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 these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a specific embodiment of the vehicle-mounted X-ray detection apparatus provided by the present invention;
fig. 2 is a schematic top view of the vehicle-mounted X-ray detection apparatus provided by the present invention;
fig. 3 is a schematic structural diagram of the vehicle-mounted X-ray detection device provided by the present invention when in use;
fig. 4 is a schematic structural diagram of an embodiment of a control system in the vehicle-mounted X-ray detection apparatus provided by the present invention;
fig. 5 is a schematic view of an arrangement structure of a detection position recognition sensor on a flat panel detector assembly in the vehicle-mounted X-ray detection apparatus provided by the present invention;
wherein: 1-1. flat column; 1-2. bulb column; 1-3. ground rail; 2-1, controlling the system; 2-2. a remote controller; 2-3, a control box; 2-4, detecting a position identification sensor; an X-ray tube; 3-2, beam limiter; 3-3. a flat panel detector body; and 3-4, covering.
Detailed Description
The core of the utility model is to provide an on-vehicle X ray check out test set, this on-vehicle X ray check out test set application scope is wide, and work efficiency is high, and is little to inspector's radiation. The other core of the utility model is to provide a physical examination car including above-mentioned on-vehicle X ray check out test set.
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 work belong to the protection scope of the present invention.
Referring to fig. 1 to 5, fig. 1 is a schematic structural diagram of a specific embodiment of a vehicle-mounted X-ray detection apparatus provided by the present invention; fig. 2 is a schematic top view of the vehicle-mounted X-ray detection apparatus provided by the present invention; fig. 3 is a schematic structural diagram of the vehicle-mounted X-ray detection device provided by the present invention when in use; fig. 4 is a schematic structural diagram of an embodiment of a control system in the vehicle-mounted X-ray detection apparatus provided by the present invention; fig. 5 is a schematic view of an arrangement structure of the detection position recognition sensor on the flat panel detector assembly in the vehicle-mounted X-ray detection apparatus.
In the embodiment, the vehicle-mounted X-ray detection device comprises a flat panel stand column 1-1, a bulb stand column 1-2, a flat panel detector assembly, an X-ray tube 3-1, a ground rail 1-3 and a control system 2-1.
The flat panel vertical column 1-1, the bulb tube vertical column 1-2 and the ground rail 1-3 form a frame, and the flat panel detector assembly and the X-ray tube 3-1 form an imaging assembly; specifically, the flat panel detector component is arranged on a flat panel upright post 1-1, and the flat panel upright post 1-1 can drive the flat panel detector component to lift; the X-ray tube 3-1 is arranged on the bulb tube upright post 1-2, the bulb tube upright post 1-2 can drive the X-ray tube 3-1 to lift, and the position of the flat panel detector component is kept flush with the position of the X-ray tube 3-1, so that the detection and the image acquisition are convenient; the ground rail 1-3 is used for the bulb column 1-2 to approach or depart from the flat panel column 1-1, namely the bulb column 1-2 can slide on the ground rail 1-3 to change the distance between the X-ray tube 3-1 and the flat panel detector assembly.
Further, the control system 2-1 is used for controlling the lifting of the flat panel upright post 1-1 and the bulb tube upright post 1-2 and controlling the translation of the bulb tube upright post 1-2, the control system 2-1 comprises a controller and a detection position identification sensor 2-4 used for acquiring body position information of a detector, the detection position identification sensor 2-4 is in communication connection with the controller, namely the detection position identification sensor 2-4 can send the detected body position information of the detector to the controller, the controller controls the lifting of the flat panel upright post 1-1 and the bulb tube upright post 1-2, and the detection position identification sensor 2-4 is arranged on the flat panel detector assembly; the flat plate upright column 1-1 and the ground rail 1-3 are fixed in position, and particularly, the flat plate upright column 1-1 and the ground rail 1-3 can be fixedly arranged on the ground.
The utility model provides an on-vehicle X-ray detection equipment utilizes bulb stand 1-2 and ground rail 1-3's setting, can make bulb stand 1-2 remove towards the direction that is close to or keeps away from dull and stereotyped stand 1-1, one set of equipment can satisfy two kinds of functions of shooting and perspective, the diagnosis application scope of on-vehicle X-ray production apparatus has been promoted, simultaneously, through detecting position identification sensor 2-4 to the detection of detection person, can be accurate fix a position the position to be measured of detection person, improve detection efficiency, save operator's intensity of labour.
On the basis of the above embodiments, the control system 2-1 further comprises a control box 2-3 for a user to operate, and the control box 2-3 is provided with a one-key-in-place key for moving the bulb tube upright column 1-2 to two ends of the ground rail 1-3 and a lifting key for lifting the flat plate upright column 1-1 and the bulb tube upright column 1-2. Specifically, the number of the keys in place by one key can be two, one key is used for moving the bulb tube upright post 1-2 to one end, close to the flat plate upright post 1-1, of the ground rail 1-3, and the other key is used for moving the bulb tube upright post 1-2 to one end, far away from the flat plate upright post 1-1, of the ground rail 1-3. In addition, the height of the X-ray tube 3-1 and the flat panel detector assembly can be adjusted through the arrangement of the lifting key, and of course, the height of the X-ray tube 3-1 and the flat panel detector assembly can also be automatically adjusted through the controller.
Preferably, when the bulb column 1-2 is located at one end of the ground rail 1-3 close to the flat panel column 1-1, the distance between the X-ray tube 3-1 and the flat panel detector assembly is 110cm, and the perspective detection function is achieved, and when the bulb column 1-2 is located at one end of the ground rail 1-3 far from the flat panel column 1-1, the distance between the X-ray tube 3-1 and the flat panel detector assembly is 180cm, and the X-ray photography detection function is achieved. Specifically, the control box 2-3 can control the lifting motion of the flat plate upright post 1-1 and the bulb tube upright post 1-2 and the horizontal motion of the bulb tube upright post 1-2 along the ground rail 1-3 through the control system 2-1, and is provided with function keys at 1100mm positions and 1800mm positions, namely when the function keys are triggered, the distance between the flat plate upright post 1-1 and the bulb tube upright post 1-2 can be automatically positioned to 1100mm or 1800 mm.
On the basis of the above embodiments, the control system 2-1 further comprises a remote controller 2-2 for controlling the translation of the bulb tube upright 1-2 and controlling the lifting of the flat plate upright 1-1 and the bulb tube upright 1-2, specifically, the remote controller 2-2 can remotely adjust the horizontal position of the bulb tube upright 1-2 and the lifting of the flat plate upright 1-1 and the bulb tube upright 1-2, and the operation is convenient.
In addition to the above embodiments, the X-ray tube control system further comprises a beam limiter 3-2 mounted on the X-ray tube 3-1, and the control system 2-1 is further used for controlling the opening and closing of the lead page and the wild lamp of the beam limiter 3-2.
On the basis of the above embodiments, the ground rails 1-3 and the bulb columns 1-2 are connected by belts, but other transmission modes can be adopted. Specifically, travel switches are arranged at two ends of the ground rail 1-3, and when the bulb column 1-2 moves to any end, the travel switches send out signals, and the bulb column 1-2 stops moving.
On the basis of the above embodiments, a roller screw or a gear rack for lifting the flat panel detector assembly is arranged in the flat panel upright column 1-1; a roller screw or a gear rack for lifting the X-ray tube 3-1 is arranged in the bulb tube upright post 1-2. Further, a flat panel position sensor for detecting the lifting height of the flat panel upright 1-1 is further arranged in the flat panel upright 1-1, a bulb tube position sensor for detecting the lifting height of the X-ray tube 3-1 is further arranged in the bulb tube upright 1-2, and the controller is used for adjusting the flat panel detector assembly and the X-ray tube 3-1 to the same height according to feedback information of the flat panel position sensor and the bulb tube position sensor. Preferably, the X-ray tube 3-1 corresponds to the central position of the flat panel detector assembly, and the detection precision is improved.
On the basis of the above embodiments, as shown in fig. 5, the flat panel detector assembly includes a flat panel detector body 3-3 and a housing 3-4, the flat panel detector body 3-3 and the detection position recognition sensor 2-4 are both located inside the housing 3-4, and the detection position recognition sensor 2-4 is distributed around the flat panel detector body 3-3; the detection position recognition sensor 2-4 comprises a personnel in-place sensor and a shoulder recognition sensor, the personnel in-place sensor is positioned in the middle of the lower side of the housing 3-4, and the shoulder recognition sensor is positioned at the position, deviating from the center, of the upper side of the housing 3-4 by a preset distance; the controller is used for controlling the lifting of the X-ray tube 3-1 and the flat panel detector component according to information sent by the personnel in-position sensor and the shoulder recognition sensor. Wherein the person-in-place sensor and the shoulder recognition sensor may be of the type of an opto-electronic switch or the like. Before detection or photography, firstly, a person in-place sensor judges whether a detected person is in place, after the detected person stands to a designated position, whether a shoulder recognition sensor is shielded is judged, when the shoulder recognition sensor is shielded, a flat panel detector component and an X-ray tube 3-1 are moved upwards to the position where the shoulder recognition sensor leaves the shoulder, then the height is continuously preset upwards to the flat panel detector component and the X-ray tube 3-1, and at the moment, the position of the flat panel detector component can correspond to the chest position of the detected person; when the shoulder recognition sensor is not shielded, the flat panel detector assembly and the X-ray tube 3-1 are moved downwards until the shoulder recognition sensor is moved to the position of the shoulder, and then the flat panel detector assembly and the X-ray tube 3-1 are moved upwards for a preset height, so that the position of the flat panel detector assembly can correspond to the position of the chest of the testee. The preset height may be 2-4cm, preferably 3 cm.
Further, the detection position recognition sensors 2-4 further comprise a trunk position detection sensor, the trunk position detection sensor is positioned in the middle of the upper side of the housing 3-4, and the trunk position detection sensor is flush with the shoulder recognition sensor. After the testee stands at a designated position, if the shoulder recognition sensor is not shielded and the trunk position detection sensor is shielded, the flat panel detector assembly and the X-ray tube 3-1 are continuously moved downwards until the shoulder recognition sensor is moved to the position of the shoulder, and then the flat panel detector assembly and the X-ray tube 3-1 are moved upwards for a preset height; when the shoulder recognition sensor and the trunk position detection sensor are blocked, the flat panel detector assembly and the X-ray tube 3-1 are moved upwards to the position where the shoulder recognition sensor is away from the shoulder, and then the flat panel detector assembly and the X-ray tube 3-1 are continuously moved upwards for a preset height.
In a specific embodiment, the X-ray imaging principle of the vehicle-mounted X-ray detection device is as follows:
the high voltage output by the high voltage generator excites the X-ray tube 3-1 to generate X-rays, and the irradiation range of the X-rays is adjusted by the beam limiter 3-2. When X-rays penetrate through a human body, attenuation is generated due to different densities of human tissues, the attenuated X-rays are received by a photosensitive device of the flat panel detector assembly and converted into digital signals to be sent to an image workstation, and an inspection image is reconstructed by image software. The inspection image can be transmitted, processed and diagnosed in a standard format through a network, and can also be output as a diagnostic film by a film machine;
when the device is applied specifically, the flat plate upright posts 1-1 and the ground rails 1-3 are fixed on the floor of a machine room and are fixed in relative positions; the bulb column 1-2 is arranged on a moving part of the ground rail 1-3, can move along the ground rail 1-3 and moves relative to the flat plate column 1-1; the flat panel detector assembly and the X-ray tube 3-1 are respectively arranged on a flat panel upright post 1-1 and a bulb tube upright post 1-2, and the beam limiter 3-2 is arranged on the X-ray tube 3-1; the detection position recognition sensor 2-4 is arranged around the flat panel detector body 3-3; the controller in the control system 2-1 is arranged in the control cabinet, the control box 2-3 is arranged on the operation table, and the remote controller 2-2 can be held by hands.
When chest radiography examination or occupational disease screening is required:
1. pressing a 180cm key on the control box 2-3, adjusting the synchronous lifting of the flat plate/bulb tube upright post 1-2 through a corresponding switch of the control box 2-3, and carrying out X-ray inspection on an imaging system after moving to an inspection height to obtain an X-ray photographic inspection image; in the process, the size of the opening of the lead page of the beam limiter 3-2 can be adjusted through the corresponding switch of the control box 2-3, so that the area of an imaging area is controlled;
2. pressing a corresponding button of the remote controller 2-2 to move the position of the bulb tube upright post 1-2 to 180cm, adjusting the synchronous lifting of the adjusting flat plate/bulb tube upright post 1-2, and after moving to the inspection height, carrying out X-ray inspection by an imaging system to obtain an X-ray photographic inspection image;
3. in the automatic height recognition mode, the sensor acquires the position information of the examiner, the position information is automatically adjusted to the examination part of the examiner, such as the chest, the imaging system performs X-ray examination, and an X-ray photography examination image is acquired;
when fluoroscopy is required:
1. pressing a 110cm key on a control box 2-3, adjusting the synchronous lifting of a panel/bulb tube upright post 1-2 through a corresponding switch of the control box 2-3, carrying out X-ray examination by an imaging system after the panel/bulb tube upright post moves to an examination initial height, and controlling the synchronous lifting of the panel/bulb tube upright post 1-2 by using the corresponding switch of the control box 2-3 in the process to obtain an X-ray perspective examination image; in addition, the opening size of the lead page of the beam limiter 3-2 can be adjusted through the corresponding switch of the control box 2-3, so that the area of an imaging area is controlled;
2. pressing the corresponding button of the remote controller 2-2 to move the position of the bulb tube upright post 1-2 to 110cm, adjusting and adjusting the synchronous lifting of the panel/bulb tube upright post 1-2, carrying out X-ray examination by an imaging system after moving to the examination initial height, and controlling the synchronous lifting of the panel/bulb tube upright post 1-2 by using the corresponding switch of the control box 2-3 in the process to obtain an X-ray perspective examination image.
Except that above-mentioned on-vehicle X ray check out test set, the utility model discloses still provide a physical examination car including above-mentioned on-vehicle X ray check out test set, other each partial structure of this physical examination car please refer to prior art, and this text is no longer repeated.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. It is right above the utility model provides a vehicle-mounted X-ray detection equipment has carried out detailed introduction. The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
Claims (10)
1. The vehicle-mounted X-ray detection equipment is characterized by comprising a flat plate upright post (1-1), a bulb tube upright post (1-2), a flat plate detector assembly arranged on the flat plate upright post (1-1), an X-ray tube (3-1) arranged on the bulb tube upright post (1-2), a ground rail (1-3) for enabling the bulb tube upright post (1-2) to approach or depart from the flat plate upright post (1-1) in the direction, and a control system (2-1) for controlling the flat plate upright post (1-1) and the bulb tube upright post (1-2) to ascend and descend and controlling the bulb tube upright post (1-2) to translate, wherein the control system (2-1) comprises a controller and a detection position identification sensor (2-4) for acquiring body position information of a detector, the detection position recognition sensor (2-4) is in communication connection with the controller, and the detection position recognition sensor (2-4) is arranged on the flat panel detector component; the positions of the flat plate upright posts (1-1) and the ground rails (1-3) are fixed.
2. The vehicle-mounted X-ray detection device of claim 1, wherein the control system (2-1) further comprises a control box (2-3) for a user to operate, and a key-in-place button for moving the ball tube upright (1-2) to two ends of the ground rail (1-3) and a lifting button for lifting the flat plate upright (1-1) and the ball tube upright (1-2) are arranged on the control box (2-3).
3. The on-board X-ray detection device of claim 2, wherein the control system (2-1) further comprises a remote control (2-2) for controlling the translation of the bulb column (1-2) and the lifting of the flat panel column (1-1) and the bulb column (1-2).
4. The vehicle-mounted X-ray detection device according to claim 1, wherein when the bulb column (1-2) is located at one end of the ground rail (1-3) close to the flat panel column (1-1), the distance between the X-ray tube (3-1) and the flat panel detector assembly is 110cm, and when the bulb column (1-2) is located at one end of the ground rail (1-3) far away from the flat panel column (1-1), the distance between the X-ray tube (3-1) and the flat panel detector assembly is 180 cm.
5. The vehicle-mounted X-ray detection device according to claim 1, further comprising a beam limiter (3-2) mounted on the X-ray tube (3-1), wherein the control system (2-1) is further used for controlling the opening and closing of the lead page and the wild lamp of the beam limiter (3-2).
6. The vehicle X-ray detection device according to claim 1, wherein the ground rail (1-3) and the bulb column (1-2) are connected by a belt.
7. The vehicle-mounted X-ray detection device according to claim 1, wherein a roller screw or a gear rack for lifting the flat panel detector assembly and a flat panel position sensor for detecting the lifting height of the flat panel upright (1-1) are arranged in the flat panel upright (1-1); the X-ray tube lifting device is characterized in that a roller screw or a gear rack for lifting the X-ray tube (3-1) and a bulb tube position sensor for detecting the lifting height of the X-ray tube (3-1) are arranged in the bulb tube stand column (1-2), and the controller is used for adjusting the flat panel detector assembly and the X-ray tube (3-1) to be at the same height according to feedback information of the flat panel position sensor and the bulb tube position sensor.
8. The on-board X-ray detection device of any one of claims 1 to 7, wherein the flat panel detector assembly comprises a flat panel detector body (3-3) and a housing (3-4), the flat panel detector body (3-3) and the detection position recognition sensor (2-4) are both located inside the housing (3-4), and the detection position recognition sensor (2-4) is distributed around the flat panel detector body (3-3); the detection position recognition sensors (2-4) comprise a personnel in-place sensor and a shoulder recognition sensor, the personnel in-place sensor is positioned in the middle of the lower side of the housing (3-4), and the shoulder recognition sensor is positioned at the position, deviating from the center, of the upper side of the housing (3-4) by a preset distance; the controller is used for controlling the X-ray tube (3-1) and the flat panel detector assembly to ascend and descend according to information sent by the personnel in-position sensor and the shoulder identification sensor.
9. The on-vehicle X-ray detection apparatus according to claim 8, wherein the detection position recognition sensor (2-4) further includes a trunk position detection sensor that is located in the upper middle of the housing (3-4) and that is flush with the shoulder recognition sensor.
10. A physical examination vehicle comprising a vehicle-mounted X-ray detection device, characterized in that the vehicle-mounted X-ray detection device is the vehicle-mounted X-ray detection device of any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023075201.8U CN214104914U (en) | 2020-12-18 | 2020-12-18 | Physical examination car and on-vehicle X ray detection equipment thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023075201.8U CN214104914U (en) | 2020-12-18 | 2020-12-18 | Physical examination car and on-vehicle X ray detection equipment thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214104914U true CN214104914U (en) | 2021-09-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023075201.8U Active CN214104914U (en) | 2020-12-18 | 2020-12-18 | Physical examination car and on-vehicle X ray detection equipment thereof |
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|---|---|
| CN (1) | CN214104914U (en) |
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2020
- 2020-12-18 CN CN202023075201.8U patent/CN214104914U/en active Active
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