CT machine detection device convenient to maintain

Abstract

The utility model relates to the technical field of CT machines, and discloses a CT machine detection device convenient to maintain, the CT machine detection device comprises a scanning bed and a scanner, the scanning bed comprises a sliding seat and a bed plate, the sliding seat is used for bearing the bed plate, a moving mechanism is arranged on the sliding seat and used for pushing the bed plate into the scanner, and a rotating supporting mechanism is arranged at the bottom of the sliding seat and used for supporting the bed plate. The movable mechanism comprises an electric push rod arranged on the sliding base, the telescopic end of the electric push rod is connected with the bed board, and the electric push rod can push the bed board into the scanner. When the scanner is overhauled, the shell of the scanner needs to be opened, the connecting block is driven to rotate through the driving motor, the base and the bed board are made to rotate to be parallel to the scanner, and therefore the base and the bed board can be prevented from hindering opening of the shell.

Description

Technical Field

[0001] The present application relates to the technical field of CT machines, and in particular to a CT machine detection device that is easy to maintain. Background Art

[0002] The CT machine is composed of an X-ray scanner that emits X-rays, a scanning bed, and a computer. The patient lies on the scanning bed, and the machine rotates and sends X-ray beams. The scanner can receive the X-rays that pass through the human body and generate digital signals based on the received signals. The computer processes these digital signals to generate high-definition images. When inspecting the scanner of an existing CT machine, it is often necessary to open the scanner housing. Since the scanning bed is close to the scanner, the scanning bed needs to be moved away before opening the scanner housing. The scanning bed is large in size and weight, making it difficult to carry, time-consuming, and labor-intensive. Therefore, a CT machine detection device that is easy to maintain is proposed. Utility Model Content

[0003] In order to solve the problem that the scanning bed is difficult to carry and increases the difficulty of maintenance, the present application provides a CT machine detection device that is easy to maintain.

[0004] The present application provides a CT machine detection device that is easy to maintain and adopts the following technical solution:

[0005] A CT machine detection device that is easy to maintain includes a scanning bed and a scanner. The scanning bed includes a slide and a bed plate. The slide is used to support the bed plate. A moving mechanism is provided on the slide to push the bed plate into the scanner. A rotating support mechanism is provided at the bottom of the slide to adjust the position of the slide. The distance between the rotating support mechanism and the scanner can enable the scanner housing to be opened.

[0006] Preferably, the moving mechanism comprises an electric push rod disposed on a slide, a telescopic end of the electric push rod is connected to a bed plate, and the electric push rod can push the bed plate into the interior of the scanner.

[0007] Preferably, the rotation support mechanism includes a base, a motor and a connecting block, the motor is fixedly mounted on the base, the motor is vertically arranged, and the output shaft of the motor is connected to the connecting block, and an obstacle avoidance mechanism is arranged between the connecting block and the base.

[0008] Preferably, the obstacle avoidance mechanism includes a slider fixedly mounted on the lower surface of the slide seat, a sliding groove adapted to the slider is opened on the surface of the connecting block, an L-shaped plate is fixedly connected to the side of the lower surface of the slide seat close to the scanner, a guide rod is fixedly connected to the L-shaped plate, the guide rod is inserted into the connecting block, a spring is sleeved on the surface of the guide rod, and the spring is located between the L-shaped plate and the connecting block, a magnetic block is fixedly connected to the bottom of the L-shaped plate, an electromagnet is fixedly connected to the surface of the connecting block, and the electromagnet is aligned with the magnetic block.

[0009] Preferably, a fixing bolt is inserted into the surface of the connection block, and the fixing bolt abuts against the guide rod.

[0010] In summary, this application includes the following beneficial technical effects:

[0011] When the scanner is inspected and repaired, the housing of the scanner needs to be opened, and the connecting block is driven to rotate by a driving motor so that the base and the bed plate are rotated to be parallel to the scanner, thereby preventing the base and the bed plate from obstructing the opening of the housing. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the structure of the first angle of the embodiment of the application;

[0013] Figure 2 It is a structural schematic diagram of the second angle of the application embodiment;

[0014] Figure 3 It is an application embodiment Figure 1 The enlarged view of point A in the middle;

[0015] Figure 4 It is an application embodiment Figure 2 Enlarged view of point B in the middle.

[0016] Explanation of the reference numerals: 1. base; 2. motor; 3. connecting block; 4. slide; 5. bed board; 6. electric push rod; 7. scanner; 8. L-shaped plate; 9. magnetic block; 10. electromagnet; 11. spring; 12. slider; 13. slide groove; 14. guide rod; 15. fixing bolt. DETAILED DESCRIPTION

[0017] The following is combined with Figure 1-4 This application is described in further detail.

[0018] The embodiment of the present application discloses a CT machine detection device that is easy to maintain, including a scanning bed and a scanner 7. The scanning bed includes a slide 4 and a bed board 5. The slide 4 is used to support the bed board 5. A moving mechanism is provided on the slide 4 for pushing the bed board 5 into the scanner 7. A rotating support mechanism is provided at the bottom of the slide 4 for adjusting the position of the slide 4. The distance between the rotating support mechanism and the scanner 7 can enable the scanner 7 shell to be opened.

[0019] Furthermore, the moving mechanism includes an electric push rod 6 arranged on the slide 4 , and the telescopic end of the electric push rod 6 is connected to the bed board 5 . The electric push rod 6 can push the bed board 5 into the scanner 7 .

[0020] In this embodiment, the bed board 5 can be moved into the scanner 7 by driving the electric push rod 6 to extend, and the scanner 7 can scan the patient lying on the bed board 5 .

[0021] Furthermore, the rotating support mechanism includes a base 1, a motor 2 and a connecting block 3. The motor 2 is fixedly mounted on the base 1, the motor 2 is vertically arranged, and the output shaft of the motor 2 is connected to the connecting block 3, and an obstacle avoidance mechanism is arranged between the connecting block 3 and the base 1.

[0022] In this embodiment, when inspecting the scanner 7, it is necessary to open the outer shell of the scanner 7, and drive the motor 2 to drive the connecting block 3 to rotate, so that the base 1 and the bed board 5 are rotated to be parallel to the scanner 7, thereby avoiding the base 1 and the bed board 5 from hindering the opening of the outer shell.

[0023] Furthermore, the obstacle avoidance mechanism includes a slider 12 fixedly mounted on the lower surface of the slide 4, a slide groove 13 adapted to the slider 12 is opened on the surface of the connecting block 3, an L-shaped plate 8 is fixedly connected to the side of the lower surface of the slide 4 close to the scanner 7, a guide rod 14 is fixedly connected to the L-shaped plate 8, the guide rod 14 is inserted into the connecting block 3, a spring 11 is sleeved on the surface of the guide rod 14, and the spring 11 is located between the L-shaped plate 8 and the connecting block 3, a magnetic block 9 is fixedly connected to the bottom of the L-shaped plate 8, an electromagnet 10 is fixedly connected to the surface of the connecting block 3, and the electromagnet 10 is aligned with the magnetic block 9.

[0024] In this embodiment, an obstacle avoidance mechanism is provided. Before rotating the slide 4 and the bed board 5, the switch of the electromagnet 10 can be turned on. The electromagnet 10 generates magnetism to attract the magnetic block 9, so that the magnetic block 9, the L-shaped plate 8 and the slide 4 move away from the scanner 7. In this way, during the process of rotating the slide 4 and the bed board 5, the slide 4 and the bed board 5 can be prevented from colliding with the scanner 7, thereby avoiding damage to the device.

[0025] In addition, when the magnetic block 9 moves toward the side of the electromagnet 10, the spring 11 arranged on the guide rod 14 is compressed. When the inspection is completed, the motor 2 is used to drive the slide 4 and the bed board 5 to reset, and then the electromagnet 10 is turned off. The compressed spring 11 stretches, thereby driving the magnetic block 9, the slide 4 and the L-shaped plate 8 to reset.

[0026] Furthermore, a fixing bolt 15 is inserted into the surface of the connecting block 3 , and the fixing bolt 15 abuts against the guide rod 14 .

[0027] In this embodiment, by setting the fixing bolts 15, after the inspection is completed and the slide 4 and the bed board 5 are reset, the fixing bolts 15 can be tightened to fix the guide rod 14, the L-shaped plate 8 and the slide 4 to ensure the stability of the slide 4.

[0028] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0029] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0030] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0031] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A CT machine detection device that is easy to maintain, comprising a scanning bed and a scanner (7), characterized in that: The scanning bed comprises a slide (4) and a bed plate (5); the slide (4) is used to support the bed plate (5); a moving mechanism is arranged on the slide (4) for pushing the bed plate (5) into the interior of a scanner (7); and a rotating support mechanism is arranged at the bottom of the slide (4) for adjusting the position of the slide (4); the distance between the rotating support mechanism and the scanner (7) enables the housing of the scanner (7) to be opened.

2. The CT machine detection device that is easy to maintain according to claim 1 is characterized in that: The moving mechanism comprises an electric push rod (6) arranged on a slide seat (4), the telescopic end of the electric push rod (6) being connected to a bed board (5), and the electric push rod (6) can push the bed board (5) into the interior of a scanner (7).

3. The CT machine detection device that is easy to maintain according to claim 2 is characterized in that: The rotation support mechanism comprises a base (1), a motor (2) and a connecting block (3); the motor (2) is fixedly mounted on the base (1); the motor (2) is arranged vertically, and the output shaft of the motor (2) is connected to the connecting block (3); and an obstacle avoidance mechanism is arranged between the connecting block (3) and the base (1).

4. The CT machine detection device that is easy to maintain according to claim 3 is characterized in that: The obstacle avoidance mechanism comprises a slider (12) fixedly mounted on the lower surface of the slide seat (4); a slide groove (13) adapted to the slider (12) is provided on the surface of the connection block (3); an L-shaped plate (8) is fixedly connected to the side of the lower surface of the slide seat (4) close to the scanner (7); a guide rod (14) is fixedly connected to the L-shaped plate (8); the guide rod (14) is inserted into the interior of the connection block (3); a spring (11) is sleeved on the surface of the guide rod (14); and the spring (11) is located between the L-shaped plate (8) and the connection block (3); a magnetic block (9) is fixedly connected to the bottom of the L-shaped plate (8); an electromagnet (10) is fixedly connected to the surface of the connection block (3); and the electromagnet (10) is aligned with the magnetic block (9).

5. The maintenance-friendly CT machine detection device according to claim 4, characterized in that: A fixing bolt (15) is inserted into the surface of the connection block (3), and the fixing bolt (15) abuts against the guide rod (14).

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