A fluoroscopy mounting stand

Abstract

The utility model relates to medical equipment technical field discloses an X -ray perspective photography mounting support, including protection box, the inner wall fixed connection of protection box has motor no.

Description

Technical Field

[0001] This utility model relates to the field of medical equipment technology, and in particular to an X-ray fluoroscopy mounting bracket. Background Technology

[0002] An X-ray fluoroscopy mounting bracket is a device used to support and fix X-ray fluoroscopy equipment. It ensures the stability and accuracy of the equipment during use, helping medical staff to better perform X-ray fluoroscopy and radiography operations to obtain high-quality medical images.

[0003] X-ray fluoroscopy equipment needs to be kept stable during operation to avoid blurry or inaccurate images due to shaking or movement. The mounting bracket, with its sturdy structure and stable base, provides reliable support for the X-ray equipment, ensuring that it will not shift or shake during the imaging process, thereby guaranteeing image quality.

[0004] In existing technologies, X-ray fluoroscopy mounting brackets are mainly used for testing at a fixed height and angle. This can lead to the X-ray source and the patient's examination site not maintaining an ideal distance and angle, resulting in image distortion, deformation, or blurring in some areas. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides an X-ray fluoroscopy mounting bracket, which aims to solve the problem that in the prior art, the X-ray fluoroscopy mounting bracket cannot quickly adjust the height and angle of the equipment, resulting in the X-ray source and the patient's examination site not maintaining an ideal distance and angle, which leads to image distortion, deformation or blurring in some areas.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] An X-ray fluoroscopy mounting bracket includes a protective box. A motor is fixedly connected to the inner wall of the protective box. A worm gear is fixedly mounted on the output end of the motor. The outer wall of the worm gear is rotatably connected to the inner wall of the protective box. A worm wheel is meshed with the toothed end of the worm gear. A telescopic rod is fixedly connected to the upper surface of the worm wheel. A second motor is fixedly connected to the outer wall of the protective box. A bevel gear is fixedly mounted on the output end of the second motor. A bevel gear is meshed with the toothed end of the bevel gear. A threaded rod is fixedly connected to the inner wall of the bevel gear. A fixing post is threadedly connected to the outer wall of the threaded rod. A support post is rotatably connected to the outer wall of the fixing post. The outer wall of the support post is fixedly connected to the outer wall of the protective box and rotatably connected to the inner wall of the worm wheel. A mounting assembly is provided on the outer wall of the fixing post.

[0008] Preferably, the mounting assembly includes a mounting base, the inner wall of which is rotatably connected to the outer wall of the fixed column, the lower surface of which is fixedly connected to the upper surface of the telescopic rod, and an X-ray fluoroscopic imaging body is detachably mounted on the outer wall of the mounting base.

[0009] Preferably, a base plate is fixedly connected to the lower surface of the protective box, and a hollow block is fixedly connected to the lower surface of the base plate.

[0010] Preferably, the inner wall of the hollow block is slidably connected to a push rod, and the outer wall of the push rod is slidably connected to the inner wall of the base plate.

[0011] Preferably, a rack is rotatably connected to the outer wall of the push rod, and a fixed shaft is rotatably connected to the outer walls of both sides of the rack, with the inner wall of the fixed shaft fixedly connected to the outer wall of the push rod.

[0012] Preferably, a slide bar is slidably connected to the outer wall of the rack, and the upper surface of the slide bar is fixedly connected to the lower surface of the base plate.

[0013] Preferably, the tooth ends of the rack are meshed with a gear column, the outer wall of the gear column is rotatably connected to a support block, and the upper surface of the support block is fixedly connected to the lower surface of the base plate.

[0014] Preferably, a rotating rod one is fixedly connected to the outer wall of the gear column, and a rotating rod two is rotatably connected to the outer wall of the rotating rod one.

[0015] Preferably, the inner wall of the rotating rod two is rotatably connected to a support leg, and the inner wall of the support leg is slidably connected to the outer wall of the base plate.

[0016] Preferably, a guide plate is slidably connected to the outer wall of the support leg, the upper surface of the guide plate is fixedly connected to the lower surface of the base plate, and a wheel is fixedly connected to the lower surface of the base plate.

[0017] This utility model has the following beneficial effects:

[0018] 1. In this utility model, the starting motor drives the worm gear to rotate while simultaneously driving the worm wheel to rotate synchronously. The worm wheel drives the telescopic rod to rotate. The starting motor drives the bevel gear to rotate while simultaneously driving the bevel gear to rotate synchronously. When the bevel gear drives the threaded rod to rotate, the threaded rod drives the fixed column to slide. The fixed column can quickly adjust the equipment to keep it at the ideal distance and angle, thereby improving the clarity and accuracy of the image.

[0019] 2. In this utility model, the push rod drives the rack to slide, causing the rack to drive the gear column to rotate. While the gear column drives the first rotating rod to rotate, it also drives the second rotating rod to rotate further. The rotation of the second rotating rod will push the support leg to slide on the inner wall of the guide plate. The support leg can quickly move the device to a suitable position for support and fixation, thereby improving work efficiency. Attached Figure Description

[0020] Figure 1 This is a perspective view of an X-ray fluoroscopy mounting bracket proposed in this utility model;

[0021] Figure 2 This is a partial structural diagram of the telescopic rod of an X-ray fluoroscopy mounting bracket proposed in this utility model;

[0022] Figure 3 This is a partial structural diagram of the support column of an X-ray fluoroscopy mounting bracket proposed in this utility model;

[0023] Figure 4 This is a partial structural diagram of the support block of an X-ray fluoroscopy mounting bracket proposed in this utility model.

[0024] Legend:

[0025] 1. Protective box; 2. Motor 1; 3. Worm gear; 4. Worm wheel; 5. Telescopic rod; 6. Motor 2; 7. Bevel gear 1; 8. Bevel gear 2; 9. Threaded rod; 10. Support column; 11. Fixed column; 12. Mounting base; 13. X-ray fluoroscopy body; 14. Base plate; 15. Hollow block; 16. Push rod; 17. Rack; 18. Sliding bar; 19. Gear column; 20. Support block; 21. Rotating rod 1; 22. Rotating rod 2; 23. Support leg; 24. Guide plate; 25. Wheel; 26. Fixed shaft. Detailed Implementation

[0026] The technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0027] Reference Figures 1-3This utility model provides an embodiment of an X-ray fluoroscopy mounting bracket, comprising a protective box 1, a motor 2 fixedly connected to the inner wall of the protective box 1, a worm gear 3 fixedly mounted at the output end of the motor 2, the outer wall of the worm gear 3 rotatably connected to the inner wall of the protective box 1, a worm wheel 4 meshing with the toothed end of the worm gear 3, a telescopic rod 5 fixedly connected to the upper surface of the worm wheel 4, a second motor 6 fixedly connected to the outer wall of the protective box 1, a bevel gear 7 fixedly mounted at the output end of the second motor 6, a bevel gear 8 meshing with the toothed end of the bevel gear 7, and the inner wall of the bevel gear 8 fixedly connected to the motor 6. A threaded rod 9 is fixedly connected, and a fixed post 11 is threadedly connected to the outer wall of the threaded rod 9. A support post 10 is rotatably connected to the outer wall of the fixed post 11. The outer wall of the support post 10 is fixedly connected to the outer wall of the protective box 1, and the outer wall of the support post 10 is rotatably connected to the inner wall of the worm gear 4. An installation assembly is provided on the outer wall of the fixed post 11. The installation assembly includes a mounting base 12. The inner wall of the mounting base 12 is rotatably connected to the outer wall of the fixed post 11. The lower surface of the mounting base 12 is fixedly connected to the upper surface of the telescopic rod 5. An X-ray fluoroscopic imaging body 13 is detachably installed on the outer wall of the mounting base 12.

[0028] Specifically, after the X-ray fluoroscopy body 13 is installed on the inner wall of the mounting base 12, the motor 2 is started to drive the worm gear 3 to rotate on the inner wall of the protective box 1, achieving a stable rotation effect. The worm gear 3 drives the worm wheel 4 to rotate on the outer wall of the support column 10, and the support column 10 is fixed on the outer wall of the protective box 1, allowing the worm wheel 4 to rotate stably. When the worm wheel 4 rotates, it drives the telescopic rod 5 to rotate, and the telescopic rod 5 drives the mounting base 12 to rotate, achieving a stable angle adjustment effect. The motor 6 fixed on the outer wall of the protective box 1 is started to drive the bevel gear 7 to rotate, so that the bevel gear 7 drives the bevel gear 8 to rotate synchronously. The rotation of the bevel gear 8 drives the threaded rod 9 to rotate, and the threaded rod 9 drives the fixed column 11 to slide on the inner wall of the support column 10, achieving the effect of preventing the fixed column 11 from falling off. When the fixed column 11 pushes the mounting base 12 to rise and fall, it pulls the telescopic rod 5 to extend and retract, achieving a stable rising and falling effect. The fixed column 11 can quickly adjust the equipment to keep it at the ideal distance and angle, thereby improving the clarity and accuracy of the image.

[0029] Reference Figure 1 and Figure 4 A base plate 14 is fixedly connected to the lower surface of the protective box 1, a hollow block 15 is fixedly connected to the lower surface of the base plate 14, a push rod 16 is slidably connected to the inner wall of the hollow block 15, and the outer wall of the push rod 16 is slidably connected to the inner wall of the base plate 14.

[0030] Specifically, when the push rod 16 is pushed, the push rod 16 will slide on the inner wall of the base plate 14 and the hollow block 15, which can prevent it from falling off. When the push rod 16 is pushed again, it will drive the support leg 23 to slide and support. After the support is in place, the push rod 16 is rotated and locked inside the hollow block 15, which can achieve a self-locking effect.

[0031] Reference Figure 4 A rack 17 is rotatably connected to the outer wall of the push rod 16. Fixed shafts 26 are rotatably connected to the outer walls of the left and right sides of the rack 17. The inner wall of the fixed shaft 26 is fixedly connected to the outer wall of the push rod 16. A slide bar 18 is slidably connected to the outer wall of the rack 17. The upper surface of the slide bar 18 is fixedly connected to the lower surface of the base plate 14.

[0032] Specifically, the push rod 16 drives the fixed shaft 26 to slide synchronously, so that the fixed shaft 26 pushes the rack 17 to slide on the inner wall of the base plate 14. The fixed shaft 26 is set on the left and right sides of the rack 17, so that when the push rod 16 is rotated, the fixed shaft 26 can limit the rack 17 and prevent the rack 17 from displacing.

[0033] Reference Figure 4 The tooth ends of the rack 17 are meshed with a gear column 19. The outer wall of the gear column 19 is rotatably connected to a support block 20. The upper surface of the support block 20 is fixedly connected to the lower surface of the base plate 14. The outer wall of the gear column 19 is fixedly connected to a rotating rod 21. The outer wall of the rotating rod 21 is rotatably connected to a rotating rod 22. The inner wall of the rotating rod 22 is rotatably connected to a support leg 23. The inner wall of the support leg 23 is slidably connected to the outer wall of the base plate 14. The outer wall of the support leg 23 is slidably connected to a guide plate 24. The upper surface of the guide plate 24 is fixedly connected to the lower surface of the base plate 14. The lower surface of the base plate 14 is fixedly connected to a wheel 25.

[0034] Specifically, when the rack 17 slides, it drives the gear column 19 to rotate on the inner wall of the support block 20. The support block 20 is fixed to the lower surface of the base plate 14, which can prevent the gear column 19 from falling off. The gear column 19 pushes the rotating rod 21 to rotate, which in turn pushes the rotating rod 22 to rotate. The rotating rod 22 pushes the support leg 23 to slide on the inner wall of the guide plate 24. At the same time, the support leg 23 slides on the outer wall of the base plate 14, which can prevent the support leg 23 from falling off. The base plate 14 pushes the wheel 25 to rotate, which can facilitate movement. The support leg 23 can quickly move the equipment to a suitable position for support and fixation, thereby improving work efficiency.

[0035] Working principle: When the bracket is needed, after pushing the base plate 14 to the appropriate position, the push rod 16 slides on the inner wall of the hollow block 15. The fixed shaft 26 fixed on the outer wall of the push rod 16 pushes the rack 17 to slide on the inner wall of the slide bar 18, achieving a stable sliding effect. The sliding of the rack 17 drives the gear column 19 to rotate on the inner wall of the support block 20, achieving the effect of preventing it from falling off. The gear column 19 pushes the rotating rod 21 to rotate, which in turn pushes the rotating rod 22 to rotate. The rotating rod 22 pushes the support leg 23 to slide on the inner wall of the guide plate 24, achieving the effect of preventing the support leg 23 from falling off. The wheels 25 on the lower surface of the base plate 14 facilitate movement. Rotating the push rod 16 to lock the hollow block 15 achieves a self-locking effect. The X-ray fluoroscopy camera body 13 is installed on the mounting base 12, and the motor 26 is started to drive it. The rotation of bevel gear 7 drives bevel gear 8 to rotate synchronously, which in turn drives threaded rod 9 to rotate. This causes threaded rod 9 to drive fixed column 11 to slide against the inner wall of support column 10, preventing fixed column 11 from falling off. Support column 10 is fixed to the outer wall of protective box 1, enabling fixed column 11 to achieve stable lifting and lowering. Then, motor 2 drives worm gear 3 to rotate against the inner wall of protective box 1, enabling worm gear 3 to stably drive worm wheel 4 to rotate. Worm wheel 4 drives telescopic rod 5 to rotate, which in turn drives mounting base 12 to rotate, achieving stable rotation. This bracket can not only quickly adjust the equipment to maintain it at the ideal distance and angle, improving image clarity and accuracy, but also quickly move the equipment to a suitable position for support and fixation, thus improving work efficiency.

[0036] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An X-ray fluoroscopy mounting bracket, comprising a protective box (1), characterized in that: A motor (2) is fixedly connected to the inner wall of the protective box (1). A worm gear (3) is fixedly installed at the output end of the motor (2). The outer wall of the worm gear (3) is rotatably connected to the inner wall of the protective box (1). A worm wheel (4) is meshed with the tooth end of the worm gear (3). A telescopic rod (5) is fixedly connected to the upper surface of the worm wheel (4). A second motor (6) is fixedly connected to the outer wall of the protective box (1). A bevel gear (7) is fixedly installed at the output end of the second motor (6). The tooth end of wheel one (7) is meshed with bevel gear two (8). The inner wall of bevel gear two (8) is fixedly connected with threaded rod (9). The outer wall of threaded rod (9) is threadedly connected with fixed column (11). The outer wall of fixed column (11) is rotatably connected with support column (10). The outer wall of support column (10) is fixedly connected to the outer wall of protective box (1). The outer wall of support column (10) is rotatably connected to the inner wall of worm gear (4). The outer wall of fixed column (11) is provided with mounting components.

2. The X-ray fluoroscopy mounting bracket according to claim 1, characterized in that: The mounting assembly includes a mounting base (12), the inner wall of which is rotatably connected to the outer wall of the fixed column (11), the lower surface of which is fixedly connected to the upper surface of the telescopic rod (5), and an X-ray fluoroscopic imaging body (13) is detachably mounted on the outer wall of the mounting base (12).

3. The X-ray fluoroscopy mounting bracket according to claim 2, characterized in that: A base plate (14) is fixedly connected to the lower surface of the protective box (1), and a hollow block (15) is fixedly connected to the lower surface of the base plate (14).

4. The X-ray fluoroscopy mounting bracket according to claim 3, characterized in that: The inner wall of the hollow block (15) is slidably connected to a push rod (16), and the outer wall of the push rod (16) is slidably connected to the inner wall of the base plate (14).

5. The X-ray fluoroscopy mounting bracket according to claim 4, characterized in that: The outer wall of the push rod (16) is rotatably connected to a rack (17), and the left and right outer walls of the rack (17) are rotatably connected to a fixed shaft (26), and the inner wall of the fixed shaft (26) is fixedly connected to the outer wall of the push rod (16).

6. The X-ray fluoroscopy mounting bracket according to claim 5, characterized in that: The outer wall of the rack (17) is slidably connected to a slide bar (18), and the upper surface of the slide bar (18) is fixedly connected to the lower surface of the base plate (14).

7. The X-ray fluoroscopy mounting bracket according to claim 6, characterized in that: The tooth ends of the rack (17) are meshed with a gear column (19), and the outer wall of the gear column (19) is rotatably connected to a support block (20). The upper surface of the support block (20) is fixedly connected to the lower surface of the base plate (14).

8. The X-ray fluoroscopy mounting bracket according to claim 7, characterized in that: The outer wall of the gear column (19) is fixedly connected to a rotating rod one (21), and the outer wall of the rotating rod one (21) is rotatably connected to a rotating rod two (22).

9. The X-ray fluoroscopy mounting bracket according to claim 8, characterized in that: The inner wall of the rotating rod (22) is rotatably connected to a support leg (23), and the inner wall of the support leg (23) is slidably connected to the outer wall of the base plate (14).

10. An X-ray fluoroscopy mounting bracket according to claim 9, characterized in that: The outer wall of the support leg (23) is slidably connected to a guide plate (24), the upper surface of the guide plate (24) is fixedly connected to the lower surface of the base plate (14), and a wheel (25) is fixedly connected to the lower surface of the base plate (14).

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