Light high-strength plane CT imaging loading support

Abstract

The utility model relates to the technical field of industrial CT imaging, and discloses a light high-strength plane CT imaging loading support which comprises a bottom plate, first electric telescopic rods are fixedly connected to the four corners of the top end of the bottom plate, a sliding groove plate is fixedly connected to the outer sides of the first electric telescopic rods, a first U-shaped block is slidably connected to the inner side of the sliding groove plate, and a second U-shaped block is fixedly connected to the inner side of the first U-shaped block. And a second electric telescopic rod is rotationally connected to the inner side of the first U-shaped block, a third U-shaped block is rotationally connected to the telescopic end of the second electric telescopic rod, a second U-shaped block is rotationally connected to the telescopic end of the first electric telescopic rod, and a positioning plate is fixedly connected to the top of the second U-shaped block. According to the lifting table, through cooperation of the positioning plate, the sliding groove plate and the T-shaped block, the angle adjusting range and the lifting range of the device can be increased, the table top can be automatically extended and retracted, and through cooperation of the lifting plate, the bottom plate and the walking wheels, the fixing and walking modes of the device can be adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of industrial CT imaging, in particular to a light-weight and high-strength plane CT imaging object carrier. Background Art

[0002] Industrial CT imaging is a non-destructive inspection technology that generates a three-dimensional image of an object by using X-rays to penetrate the object and scan it in multiple directions. It is mainly used in the industrial field to detect the internal structure of parts, products or materials for quality control, defect detection and dimensional measurement. When inspecting the workpiece, the scanned object needs to be placed on a stable and operable plane. Therefore, a lightweight and high-strength planar CT imaging carrier is needed to facilitate scanning.

[0003] After searching, the Chinese patent announcement number is: CN209690236U, which discloses a loading device of a CT imaging system, including a scanning frame, a scanning port is provided in the middle position of the scanning frame, and a loading base is installed on one side of the scanning frame, a horizontal support platform is installed above the loading base, a loading platform is installed above the horizontal support platform, and a controller is installed on one side of the horizontal support platform. The utility model is provided with a first expansion plate and a second expansion plate. When the loading platform faces a large object, the second expansion plate on the loading platform can be expanded 180 degrees, so that the second expansion plate and the loading platform form a large-width loading platform, and the first expansion plate at the tail of the loading platform is turned 180 degrees to extend the length of the loading platform, so that the support area of ​​the loading platform is greatly increased, which is convenient for loading and solves the problem that the effective area of ​​the loading platform cannot be increased. However, in actual use, the device can usually only adjust the left and right tilt amplitude of the object, and its angle adjustment is limited, requiring the staff to manually move the device for adjustment, and when the desktop area needs to be increased, it needs to be manually expanded and recovered, thereby increasing the workload of the staff. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a lightweight and high-strength planar CT imaging object holder, which aims to improve the problems in the prior art of limited adjustment angle and the need to manually unfold and retract the tabletop.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a lightweight and high-strength planar CT imaging carrier bracket, comprising a bottom plate, the top four corners of the bottom plate are fixedly connected to a first electric telescopic rod, the outer side of the first electric telescopic rod is fixedly connected to a slide plate, the inner side of the slide plate is slidably connected to a first U-shaped block, the inner side of the first U-shaped block is rotatably connected to a second electric telescopic rod, the telescopic end of the second electric telescopic rod is rotatably connected to a third U-shaped block, the telescopic end of the first electric telescopic rod is rotatably connected to a second U-shaped block, the top of the second U-shaped block The top of the table is fixedly connected with a positioning plate, the inner side of the positioning plate is rotatably connected with a T-shaped plate, the top of the T-shaped plate is fixedly connected with a desktop, the front and rear sides of the desktop are provided with a plurality of grooves, the inner sides of the grooves are slidably connected with an extension plate, the bottom of the desktop is fixedly connected with a hollow plate, the inner side of the hollow plate is fixedly connected with a two-way electric telescopic rod, the output end of the two-way electric telescopic rod is fixedly connected with a fixed block, the outer side of the fixed block is slidably connected with a lifting block, the tops of the two lifting blocks are respectively fixedly connected with the corresponding extension plates, and a walking mechanism is arranged on the inner side of the bottom plate.

[0006] As a further description of the above technical solution:

[0007] The walking mechanism includes two fixed frames, which are respectively fixedly connected to the front and rear sides of the top end of the base plate, a motor is fixedly connected to the right side of the fixed frame, an output end of the motor passes through the fixed frame and is fixedly connected to a bidirectional threaded rod, moving blocks are threadedly connected to the left and right sides of the outer wall of the bidirectional threaded rod, a rotating plate is rotatably connected to the inner side of the moving block, a U-shaped plate is rotatably connected to the top of the outer wall of the rotating plate, a lifting plate is fixedly connected between the two adjacent U-shaped plates, and walking wheels are rotatably connected to the four corners at the bottom of the lifting plate.

[0008] As a further description of the above technical solution:

[0009] A controller is fixedly connected to the front side of the top end of the bottom plate, and the controller is electrically connected to the first electric telescopic rod, the second electric telescopic rod, the bidirectional electric telescopic rod and the motor respectively.

[0010] As a further description of the above technical solution:

[0011] The outer side of the controller is fixedly connected with a shell, and the outer side of the shell is rotatably connected with a shield.

[0012] As a further description of the above technical solution:

[0013] A sliding groove is provided at the top of the inner wall of the fixed frame, and the left and right sides of the inner walls of the two sliding grooves are respectively slidably connected with the corresponding moving blocks.

[0014] As a further description of the above technical solution:

[0015] The front and rear sides of the two extension plates are fixedly connected with handles, and the outer sides of the plurality of handles are fixedly connected with outer covers.

[0016] As a further description of the above technical solution:

[0017] The front and rear sides of the hollow plate are both fixedly connected with brackets, the top of the bracket is fixedly connected with a protective pad, and the bracket is fixedly connected to the desktop through the protective pad.

[0018] As a further description of the above technical solution:

[0019] The left and right sides of the bottom of the bottom plate are both fixedly connected with rubber pads.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, the second U-shaped block and the positioning plate thereon can be driven to move up and down by starting the first electric telescopic rod, and the first U-shaped block can be driven to slide up and down along the slide groove plate by the second electric telescopic rod. By starting the second electric telescopic rod, the positioning plate can be driven by the third U-shaped block, and the T-shaped block thereon can be rotated along the second U-shaped block. The front and rear rotation angles of the desktop can be adjusted by the extension and retraction of the second electric telescopic rod, and the left and right rotation angles of the desktop can be adjusted by the extension and retraction of the first electric telescopic rod. At the same time, the fixed block and the lifting block thereon can be driven to move the extension plate along the groove by starting the two-way electric telescopic rod, so that the angle adjustment and lifting range of the device can be improved, and at the same time, the desktop can be extended and recovered without manual operation, thereby reducing the work intensity of the staff.

[0022] 2. In the utility model, when the lifting plate is parallel to the bottom plate, the device can be driven to move by the walking wheels, and the motor is started to drive the bidirectional threaded rod to rotate, which can drive the moving block to move forward and backward, and drive the rotating plate to rotate, so as to push the U-shaped plate and the lifting plate thereon to move up and down, retract the walking wheels and support the device through the bottom plate, and the fixing and walking modes of the device can be adjusted without affecting the stability during use, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a three-dimensional diagram of a lightweight and high-strength planar CT imaging object holder proposed by the utility model;

[0024] Figure 2 This is a schematic diagram of a walking mechanism of a lightweight and high-strength planar CT imaging carrier proposed by the utility model;

[0025] Figure 3This is a desktop schematic diagram of a lightweight and high-strength planar CT imaging object holder proposed by the utility model.

[0026] Legend:

[0027] 1. Bottom plate; 2. Walking mechanism; 201. Fixed frame; 202. Motor; 203. Bidirectional threaded rod; 204. Moving block; 205. Rotating plate; 206. U-shaped plate; 207. Lifting plate; 208. Walking wheel; 3. First electric telescopic rod; 4. Slide plate; 5. First U-shaped block; 6. Second electric telescopic rod; 7. Second U-shaped block; 8. Table top; 9. Groove; 10. Extension plate; 11. Hollow plate; 12. Bidirectional electric telescopic rod; 13. Fixed block; 14. Lifting block; 15. Slide; 16. Rubber pad; 17. Bracket; 18. Protective pad; 19. Controller; 20. Shell; 21. Protective cover; 22. Handle; 23. Jacket; 24. T-shaped plate; 25. Positioning plate; 26. Third U-shaped block. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] Reference Figure 1 , Figure 2 and Figure 3 The utility model provides an embodiment: a lightweight and high-strength planar CT imaging carrier bracket, comprising a bottom plate 1, the top four corners of the bottom plate 1 are fixedly connected with a first electric telescopic rod 3, the outer side of the first electric telescopic rod 3 is fixedly connected with a slide plate 4, the inner side of the slide plate 4 is slidably connected with a first U-shaped block 5, the inner side of the first U-shaped block 5 is rotatably connected with a second electric telescopic rod 6, the telescopic end of the second electric telescopic rod 6 is rotatably connected with a third U-shaped block 26, the telescopic end of the first electric telescopic rod 3 is rotatably connected with a second U-shaped block 7, and the top of the second U-shaped block 7 is fixedly connected with a positioning plate 2 5. The inner side of the positioning plate 25 is rotatably connected with a T-shaped plate 24, the top of the T-shaped plate 24 is fixedly connected with a desktop 8, the front and rear sides of the desktop 8 are provided with a plurality of grooves 9, the inner side of the grooves 9 is slidably connected with an extension plate 10, the bottom of the desktop 8 is fixedly connected with a hollow plate 11, the inner side of the hollow plate 11 is fixedly connected with a two-way electric telescopic rod 12, the output end of the two-way electric telescopic rod 12 is fixedly connected with a fixed block 13, the outer side of the fixed block 13 is slidably connected with a lifting block 14, the tops of the two lifting blocks 14 are respectively fixedly connected with the corresponding extension plates 10, and the inner side of the bottom plate 1 is provided with a walking mechanism 2;

[0030] Specifically, by starting the first electric telescopic rod 3, the second U-shaped block 7 and the positioning plate 25 thereon can be moved up and down. In addition, through the second electric telescopic rod 6, the first U-shaped block 5 can be driven to slide up and down along the slide groove plate 4. By starting the second electric telescopic rod 6, the third U-shaped block 26 will drive the positioning plate 25 and the T-shaped plate 24 thereon to rotate along the second U-shaped block 7. By adjusting the extension degree of the second electric telescopic rod 6, the front and rear rotation angles of the desktop 8 can be adjusted. Similarly, by adjusting the extension degree of the first electric telescopic rod 3, the left and right rotation angles of the desktop 8 can be adjusted. In addition, by starting the two-way electric telescopic rod 12, the fixed block 13 and the lifting block 14 thereon will move together, driving the extension plate 10 to move along the groove 9.

[0031] Reference Figure 1 and Figure 2 The walking mechanism 2 includes two fixed frames 201, which are respectively fixedly connected to the front and rear sides of the top of the bottom plate 1. A motor 202 is fixedly connected to the right side of the fixed frame 201. The output end of the motor 202 passes through the fixed frame 201 and is fixedly connected to a bidirectional threaded rod 203. The left and right sides of the outer wall of the bidirectional threaded rod 203 are threadedly connected to moving blocks 204. The inner side of the moving block 204 is rotatably connected to a rotating plate 205. The top of the outer wall of the rotating plate 205 is rotatably connected to a U-shaped plate 206. A lifting plate 207 is fixedly connected between the two adjacent U-shaped plates 206. The four corners at the bottom of the lifting plate 207 are rotatably connected to walking wheels 208.

[0032] Specifically, by placing the lifting plate 207 parallel to the base plate 1, the device can be moved by the walking wheels 208. Starting the motor 202 will cause the bidirectional threaded rod 203 to rotate, thereby pushing the moving block 204 to move in the front and rear directions, and driving the rotating plate 205 to rotate, which further pushes the U-shaped plate 206 and the lifting plate 207 thereon to move up and down. When it is necessary to maintain the stability of the device, the walking wheels 208 can be retracted and supported by the base plate 1.

[0033] Reference Figure 1 and Figure 2 A controller 19 is fixedly connected to the front side of the top of the bottom plate 1, and the controller 19 is electrically connected to the first electric telescopic rod 3, the second electric telescopic rod 6, the two-way electric telescopic rod 12 and the motor 202 respectively; a housing 20 is fixedly connected to the outside of the controller 19, and a shield 21 is rotatably connected to the outside of the housing 20; a slide groove 15 is opened at the top of the inner wall of the fixed frame 201, and the left and right sides of the inner walls of the two slide grooves 15 are respectively slidably connected to the corresponding moving blocks 204;

[0034] Specifically, the first electric telescopic rod 3, the second electric telescopic rod 6, the bidirectional electric telescopic rod 12 and the motor 202 can be controlled respectively by the controller 19. The protection capability of the controller 19 can be improved by the shell 20. The opening and closing cover 21 can prevent the controller 19 from being accidentally touched when it is not in use. The slide groove 15 can improve the stability of the moving block 204 during movement.

[0035] Reference Figure 1 , Figure 2 and Figure 3 The front and rear sides of the two extension plates 10 are fixedly connected with handles 22, and the outer sides of the multiple handles 22 are fixedly connected with covers 23; the front and rear sides of the hollow plate 11 are fixedly connected with brackets 17, and the top of the bracket 17 is fixedly connected with a pad 18, and the bracket 17 is fixedly connected to the table top 8 through the pad 18; the left and right sides of the bottom of the bottom plate 1 are fixedly connected with rubber pads 16;

[0036] Specifically, the handle 22 can facilitate the movement of the device, and the handle 22 can also be used to fix objects on the desktop 8 by means of a rope, and the cover 23 can improve the comfort when holding the handle 22. The bracket 17 and the protective pad 18 thereon can improve the stability between the hollow plate 11 and the desktop 8. The rubber pad 16 can increase the friction, making the device difficult to move when fixed and reducing the wear on the ground.

[0037] Working principle: Before using the device, first start the first electric telescopic rod 3 to drive the second U-shaped block 7 and the upper positioning plate 25 to move up and down. At the same time, through the second electric telescopic rod 6, the first U-shaped block 5 can slide up and down along the slide plate 4. By starting the second electric telescopic rod 6, the third U-shaped block 26 will drive the positioning plate 25 and the upper T-shaped plate 24 to rotate along the second U-shaped block 7. By adjusting the extension degree of the second electric telescopic rod 6, the front and rear rotation angles of the desktop 8 can be adjusted. Similarly, by adjusting the extension degree of the first electric telescopic rod 3, the left and right rotation angles of the desktop 8 can be adjusted. In addition, by starting the two-way electric telescopic rod 12, the fixed block 13 and the upper lifting block 14 will drive the extension plate 10 to move along the groove 9 , the angle adjustment and lifting range of the device can be improved, and there is no need to manually extend or retract the desktop 8 and the extension plate 10, thereby reducing the work intensity of the staff, and by placing the lifting plate 207 parallel to the bottom plate 1, the device can be moved using the walking wheels 208, and starting the motor 202 will drive the two-way threaded rod 203 to rotate, thereby pushing the moving block 204 to move back and forth. At the same time, the rotating plate 205 will be powered by the motor 202, prompting the U-shaped plate 206 and the lifting plate 207 thereon to move up and down. When it is necessary to maintain the stability of the device, the walking wheels 208 can be retracted and the device is supported by the bottom plate 1. This design can adjust the fixing method and walking mode of the device without affecting the stability during use, thereby improving the practicality of the device.

[0038] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A lightweight and high-strength planar CT imaging object holder, comprising a bottom plate (1), characterized in that: The top four corners of the bottom plate (1) are all fixedly connected with a first electric telescopic rod (3); the outer side of the first electric telescopic rod (3) is fixedly connected with a slide plate (4); the inner side of the slide plate (4) is slidably connected with a first U-shaped block (5); the inner side of the first U-shaped block (5) is rotatably connected with a second electric telescopic rod (6); the telescopic end of the second electric telescopic rod (6) is rotatably connected with a third U-shaped block (26); the telescopic end of the first electric telescopic rod (3) is rotatably connected with a second U-shaped block (7); the top of the second U-shaped block (7) is fixedly connected with a positioning plate (25); the inner side of the positioning plate (25) is rotatably connected with a T-shaped plate (24); the T The top of the mold plate (24) is fixedly connected to a tabletop (8), the front and rear sides of the tabletop (8) are provided with a plurality of grooves (9), the inner sides of the grooves (9) are slidably connected to an extension plate (10), the bottom of the tabletop (8) is fixedly connected to a hollow plate (11), the inner side of the hollow plate (11) is fixedly connected to a bidirectional electric telescopic rod (12), the output end of the bidirectional electric telescopic rod (12) is fixedly connected to a fixed block (13), the outer side of the fixed block (13) is slidably connected to a lifting block (14), the tops of the two lifting blocks (14) are respectively fixedly connected to the corresponding extension plates (10), and the inner side of the bottom plate (1) is provided with a walking mechanism (2).

2. The lightweight and high-strength planar CT imaging carrier according to claim 1, characterized in that: The walking mechanism (2) comprises two fixed frames (201), the two fixed frames (201) are respectively fixedly connected to the front and rear sides of the top end of the bottom plate (1), a motor (202) is fixedly connected to the right side of the fixed frame (201), the output end of the motor (202) passes through the fixed frame (201) and is fixedly connected to a bidirectional threaded rod (203), the left and right sides of the outer wall of the bidirectional threaded rod (203) are both threadedly connected to moving blocks (204), the inner side of the moving block (204) is rotatably connected to a rotating plate (205), the top of the outer wall of the rotating plate (205) is rotatably connected to a U-shaped plate (206), a lifting plate (207) is fixedly connected between the two adjacent U-shaped plates (206), and the four corners at the bottom of the lifting plate (207) are all rotatably connected to walking wheels (208).

3. The lightweight and high-strength planar CT imaging carrier according to claim 1, characterized in that: A controller (19) is fixedly connected to the front side of the top end of the base plate (1), and the controller (19) is electrically connected to the first electric telescopic rod (3), the second electric telescopic rod (6), the bidirectional electric telescopic rod (12) and the motor (202) respectively.

4. The lightweight and high-strength planar CT imaging carrier according to claim 3, characterized in that: The outer side of the controller (19) is fixedly connected to a housing (20), and the outer side of the housing (20) is rotatably connected to a protective cover (21).

5. The lightweight and high-strength planar CT imaging carrier according to claim 2, characterized in that: A sliding groove (15) is provided at the top of the inner wall of the fixed frame (201), and the left and right sides of the inner walls of the two sliding grooves (15) are respectively slidably connected to the corresponding moving blocks (204).

6. The lightweight and high-strength planar CT imaging object holder according to claim 1, characterized in that: The front and rear sides of the two extension plates (10) are fixedly connected to handles (22), and the outer sides of the plurality of handles (22) are fixedly connected to outer covers (23).

7. The lightweight and high-strength planar CT imaging carrier according to claim 1, characterized in that: The front and rear sides of the hollow plate (11) are both fixedly connected to a bracket (17), the top of the bracket (17) is fixedly connected to a protective pad (18), and the bracket (17) is fixedly connected to the table top (8) via the protective pad (18).

8. The lightweight and high-strength planar CT imaging object holder according to claim 1, characterized in that: Rubber pads (16) are fixedly connected to the left and right sides of the bottom of the bottom plate (1).

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