DR scanner and control system

Abstract

The invention relates to the technical field of X-rays, in particular to a DR scanner and a control system.The DR scanner comprises a lead room and a scanning assembly, the scanning assembly comprises a sliding base, a limiting sliding rail, a moving trolley and a lifting scanning frame, and the moving trolley comprises a moving frame, a protective wrap angle and a sensor; the distance between the movable frame and the front end and the rear end of the sliding base is detected in real time through the sensor, when the movable frame reaches the two ends, the controller can control the movable frame to stop at the first time, the movable frame is prevented from colliding with elements in the lead room, and meanwhile the movable frame is prevented from colliding with operators through the arrangement of the protection wrap angles. Therefore, the problem that an objective table trolley of a traditional DR scanner may collide with objects and operators in a lead room is solved.

Description

Technical Field

[0001] This invention relates to the field of X-ray technology, and more particularly to a DR scanner and its control system. Background Technology

[0002] Traditional DR scanners have a history of colliding with objects and people when exiting the lead room, and with items that have not been moved out or internal components when entering the lead room. There have also been cases where the stage carriages have deviated from their original tracks due to excessive speed at the front and rear terminals. In addition, the component carriages have sharp corners, which may cause serious injury to people and objects. Summary of the Invention

[0003] The purpose of this invention is to provide a DR scanner and control system, which aims to solve the problem that the stage carriage of a traditional DR scanner may collide with objects inside the lead room and operators.

[0004] To achieve the above objectives, in a first aspect, the present invention provides a DR scanner, including a lead room and a scanning assembly. The scanning assembly includes a sliding base, a limiting slide rail, a moving carriage, and a lifting scanning frame. The sliding base is disposed on one side of the lead room. The limiting slide rail is fixedly connected to the sliding base and located on top of the sliding base. The moving carriage is slidably disposed on top of the sliding base. The lifting scanning frame is assembled on both sides of the sliding base and located inside the lead room. The moving carriage includes a moving frame, protective corner protectors, and sensors. The moving frame is slidably connected to the sliding base and located on top of the sliding base. The protective corner protectors are fixedly connected to the moving frame and located around the moving frame. The sensors are disposed on both sides of the moving frame.

[0005] The scanning component also includes a safety fence and an adjustment clamp. The installation fence is located on the side of the lead room near the sliding base, and the adjustment clamp is mounted on the top of the mobile frame.

[0006] The adjusting clamp includes a chassis, a clamp body, and a fixing bolt. The chassis is fixedly connected to the mobile frame and is located on top of the mobile frame. The clamp body is slidably connected to the chassis and is located on the side of the chassis away from the mobile frame. The fixing bolt is threadedly connected to the clamp body and passes through the clamp body.

[0007] The lifting scanning frame includes a first lifting track, a second lifting track, a laser emitter, and a receiver. The first lifting track is mounted on one side of the sliding base, the second lifting track is mounted on the side of the sliding base away from the first lifting track, the laser emitter is mounted on the first lifting track, and the receiver is mounted on the second lifting track.

[0008] The safety fence includes a support frame and a protective net. The support frame is located on the side of the lead room near the sliding base, and the protective net is fixedly connected to the support frame and located on one side of the support frame.

[0009] In a second aspect, the present invention also provides a DR scanner control system, applied to the DR scanner as described in the first aspect above, including an operating table, the operating table being disposed outside the lead room.

[0010] The control panel includes a display screen and a control panel body. The control panel body is located outside the lead room, and the display screen is located on top of the control panel body.

[0011] This invention discloses a DR scanner. The lead-filled room provides an installation location for the scanning assembly and prevents X-ray leakage from the scanning assembly from affecting the operator's health. When using the scanning assembly, the operator opens the protective door of the lead-filled room and controls the mobile trolley to slide out of the lead-filled room on the sliding base until it stops. The operator then places the object to be scanned on the mobile trolley and controls it to slide into the lead-filled room. After the mobile trolley enters the lead-filled room, the protective door is closed. The mobile trolley continues to slide, and simultaneously, the lifting scanning frame activates to scan the mobile trolley during its movement, thereby scanning the object to be scanned. The scanning process continues until the mobile trolley reaches the... When the sliding base reaches its tail, the device stops, thus completing the scanning and detection of the object to be tested. During the sliding process of the mobile carriage, the distance between the front and rear ends of the mobile carriage and the sliding base is detected in real time by the sensor. When the mobile carriage reaches the ends, the controller can immediately stop the mobile carriage to prevent it from colliding with the components inside the lead room. At the same time, the protective corner protectors prevent the mobile carriage from hitting the operator, and the limiting rails guide the mobile carriage to prevent it from deviating from its original track and falling and damaging the components inside the lead room. This solves the problem of the stage carriage of traditional DR scanners potentially colliding with objects inside the lead room and the operator. Attached Figure Description

[0012] To make the technical solution and advantages of this application clearer, the embodiments of this application will be described in further detail below.

[0013] The terms "first," "second," "third," and "fourth," etc., used in the specification, claims, and accompanying drawings of this application are used to distinguish different objects, not to describe a specific order. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion. For example, a process, method, system, product, or apparatus that includes a series of steps or units is not limited to the listed steps or units, but may optionally include steps or units not listed, or may optionally include other steps or units inherent to these processes, methods, products, or apparatuses.

[0014] It should be noted that all information (including but not limited to user device information, user personal information, etc.), data (including but not limited to data used for analysis, stored data, displayed data, etc.), and signals involved in this application have been authorized by the user or fully authorized by all parties, and the collection, use, and processing of related data must comply with the relevant laws, regulations, and standards of the relevant countries and regions. For example, the strain data, acceleration data, displacement data, pressure data, and video data involved in this application were all obtained with full authorization.

[0015] Figure 1 This is a connection diagram of a DR scanner and control system provided by the present invention.

[0016] Figure 2 This is a schematic diagram of the structure of a DR scanner provided by the present invention.

[0017] Figure 3 This is a schematic diagram of the scanning component structure of a DR scanner provided by the present invention.

[0018] In the diagram: 1-Lead room, 2-Scanning assembly, 3-Sliding base, 4-Limiting slide rail, 5-Mobile trolley, 6-Lifting scanning frame, 7-Mobile frame, 8-Protective corner protector, 9-Sensor, 10-Safety fence, 11-Adjusting clamp, 12-Chassis, 13-Clamp body, 14-Fixing bolt, 15-First lifting track, 16-Second lifting track, 17-Laser emitter, 18-Receiver, 19-Bracket, 20-Protective net, 21-Operating console, 22-Display screen, 23-Operating console body. Detailed Implementation

[0019] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, but should not be construed as limiting the present invention.

[0020] Please see Figures 1 to 3In a first aspect, the present invention provides a DR scanner, including a lead room 1 and a scanning assembly 2. The scanning assembly 2 includes a sliding base 3, a limiting slide rail 4, a moving carriage 5, and a lifting scanning frame 6. The sliding base 3 is disposed on one side of the lead room 1. The limiting slide rail 4 is fixedly connected to the sliding base 3 and located on top of the sliding base 3. The moving carriage 5 is slidably disposed on top of the sliding base 3. The lifting scanning frame 6 is assembled on both sides of the sliding base 3 and located inside the lead room 1. The moving carriage 5 includes a moving frame 7, protective corner protectors 8, and sensors 9. The moving frame 7 is slidably connected to the sliding base 3 and located on top of the sliding base 3. The protective corner protectors 8 are fixedly connected to the moving frame 7 and located around the moving frame 7. The sensors 9 are disposed on both sides of the moving frame 7.

[0021] In this embodiment of the invention, the lead room 1 provides an installation location for the scanning component 2 and prevents X-ray leakage from the scanning component 2 from affecting the health of the operator. When using the scanning component 2, the operator opens the protective door of the lead room 1 and controls the mobile trolley 5 to slide out of the lead room 1 on the sliding base 3 until the mobile trolley 5 slides out of the lead room 1 and stops. The operator then places the object to be scanned on the mobile trolley 5 and controls the mobile trolley 5 to slide into the lead room 1. After the mobile trolley 5 enters the lead room 1, the protective door is closed, and the mobile trolley 5 continues to slide. At the same time, the lifting scanning frame 6 operates to scan the mobile trolley 5 during the movement, thereby scanning the object to be scanned. When the mobile trolley 5 slides to the... When the sliding base 3 reaches its tail, it stops, thus completing the scanning and detection of the object to be tested. During the sliding process of the moving carriage 5, the distance between the front and rear ends of the moving carriage 7 and the sliding base 3 is detected in real time by the sensor 9. When the moving carriage 7 reaches the ends, the controller can control the moving carriage 7 to stop immediately, avoiding collisions between the moving carriage 7 and the internal components of the lead room 1. At the same time, the protective corner protector 8 prevents the moving carriage 7 from hitting the operator, and the limiting slide rail 4 guides the moving carriage 7 to prevent it from deviating from its original track and falling and damaging the components inside the lead room 1. This solves the problem that the stage carriage of the traditional DR scanner may collide with objects inside the lead room and the operator.

[0022] Furthermore, the scanning component 2 also includes a safety fence 10 and an adjusting clamp 11. The safety fence 10 is disposed on the side of the lead room 1 near the sliding base 3, and the adjusting clamp 11 is mounted on the top of the mobile frame 7. The adjusting clamp 11 includes a chassis 12, a clamp body 13, and a fixing bolt 14. The chassis 12 is fixedly connected to the mobile frame 7 and is located on the top of the mobile frame 7. The clamp body 13 is slidably connected to the chassis 12 and is located on the side of the chassis 12 away from the mobile frame 7. The fixing bolt 14 is threadedly connected to the clamp body 13 and passes through the clamp body 13.

[0023] In this embodiment of the invention, the adjusting clamp 11 is used to fix the object to be tested on the mobile frame 7. The safety fence 10 is set to surround the sliding base 3 outside the lead room 1 to prevent other personnel around the sliding base 3 from being injured by the mobile frame 7 when the mobile frame 7 slides out of the lead room 1. The chassis 12 is fixed to the mobile frame 7 by bolts, providing installation conditions for the clamp body 13. The clamp body 13 can slide on the chassis 12 and can be flexibly adjusted according to the size of the object to be tested. It can clamp and fix different test documents. The fixing bolt 14 is used to fix the clamp body 13 to the chassis 12.

[0024] Furthermore, the lifting scanning frame 6 includes a first lifting track 15, a second lifting track 16, a laser emitter 17, and a receiver 18. The first lifting track 15 is mounted on one side of the sliding base 3, the second lifting track 16 is mounted on the side of the sliding base 3 away from the first lifting track 15, the laser emitter 17 is mounted on the first lifting track 15, and the receiver 18 is mounted on the second lifting track 16.

[0025] In this embodiment of the invention, the laser emitter 17 is used to emit laser to scan the object under test, the receiver 18 is used to receive the laser emitted by the laser emitter 17, the first lifting track 15 is used to lift the laser emitter 17, and the second lifting track 16 is synchronized with the first lifting track 15 to lift the receiver 18.

[0026] Furthermore, the safety fence 10 includes a bracket 19 and a protective net 20. The bracket 19 is disposed on the side of the lead room 1 near the sliding base 3, and the protective net 20 is fixedly connected to the bracket 19 and located on one side of the bracket 19.

[0027] In this embodiment of the invention, the bracket 19 provides installation conditions for the protective net 20, such that the protective net 20 surrounds both sides of the sliding base 3.

[0028] Secondly, the present invention also provides a DR scanner control system for use with the DR scanner described in the first aspect above, comprising an operating table 21 disposed outside the lead room 1. The operating table 21 includes a display screen 22 and an operating table body 23 disposed outside the lead room 1, and the display screen 22 disposed on top of the operating table body 23.

[0029] In this embodiment of the invention, the control panel body 23 is used to write operating programs to control the actions of various components in the lead room 1, and to control the actions of the mobile frame 7, the first lifting track 15, the second lifting track 16, the laser emitter 17, and the receiver 18. The display screen 22 is used to display the written control programs and action steps, and to display the scanning process.

[0030] The above-disclosed embodiments are merely preferred embodiments of a DR scanner and control system of this application and should not be construed as limiting the scope of this application. Those skilled in the art can understand that all or part of the processes for implementing the above embodiments and equivalent variations made in accordance with the claims of this application still fall within the scope of this application.

Claims

1. A DR scanner, characterized in that, The device includes a lead room and a scanning assembly. The scanning assembly includes a sliding base, a limiting slide rail, a moving trolley, and a lifting scanning frame. The sliding base is located on one side of the lead room. The limiting slide rail is fixedly connected to the sliding base and located on top of the sliding base. The moving trolley is slidably disposed on top of the sliding base. The lifting scanning frame is assembled on both sides of the sliding base and located inside the lead room. The mobile trolley includes a mobile frame, protective corner protectors, and sensors. The mobile frame is slidably connected to the sliding base and is located on top of the sliding base. The protective corner protectors are fixedly connected to the mobile frame and are located around the mobile frame. The sensors are located on both sides of the mobile frame.

2. The DR scanner as described in claim 1, characterized in that, The scanning assembly also includes a safety fence and an adjustment clamp. The installation fence is located on the side of the lead room near the sliding base, and the adjustment clamp is mounted on the top of the mobile frame.

3. The DR scanner as described in claim 2, characterized in that, The adjusting clamp includes a chassis, a clamp body, and a fixing bolt. The chassis is fixedly connected to the mobile frame and is located on top of the mobile frame. The clamp body is slidably connected to the chassis and is located on the side of the chassis away from the mobile frame. The fixing bolt is threadedly connected to the clamp body and passes through the clamp body.

4. The DR scanner as described in claim 1, characterized in that, The lifting scanning frame includes a first lifting track, a second lifting track, a laser emitter, and a receiver. The first lifting track is mounted on one side of the sliding base, and the second lifting track is mounted on the side of the sliding base away from the first lifting track. The laser emitter is mounted on the first lifting track, and the receiver is mounted on the second lifting track.

5. The DR scanner as described in claim 2, characterized in that, The safety fence includes a support frame and a protective net. The support frame is located on the side of the lead room near the sliding base, and the protective net is fixedly connected to the support frame and located on one side of the support frame.

6. A DR scanner control system, applied to the DR scanner as described in any one of claims 1-5, characterized in that, It includes an operating table, which is located outside the lead room.

7. The DR scanner control system as described in claim 6, characterized in that, The control panel includes a display screen and a control panel body. The control panel body is located outside the lead room, and the display screen is located on top of the control panel body.

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