CN214907137U

CN214907137U - Image branch of academic or vocational study is with children inspection fixing device

Info

Publication number: CN214907137U
Application number: CN202023102255.9U
Authority: CN
Inventors: 刘佰成
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-21
Filing date: 2020-12-21
Publication date: 2021-11-30
Anticipated expiration: 2030-12-21

Abstract

The utility model belongs to the technical field of radiation protection, in particular to a children examination fixing device for the department of imaging, which provides a proposal that comprises a main body frame, a lead screw penetrates through the inside of the main body frame, a rotating handle is fixedly arranged at the outer part of the main body frame, positioning rods are welded at two sides of the inner wall of the main body frame, one end of the outer wall of the lead screw, which is close to the rotating handle, is positioned at the inside of the main body frame, and a moving block is engaged with a moving block, and one side of the moving block is positioned at the outer wall of the positioning rods and is welded with a head moving plate, the utility model drives the lead screw to rotate by arranging the lead screw, the moving block is driven by the lead screw to move, the moving block drives the head moving plate, a first hand fixing plate, a second hand fixing plate, an abdomen fixing plate, a first leg fixing plate and a second leg fixing plate to move along the positioning rods at equal distance through a telescopic connecting rod, the fixing operation of children with different heights is realized.

Description

Image branch of academic or vocational study is with children inspection fixing device

Technical Field

The utility model relates to a radiation protection technology field especially relates to a children's inspection fixing device is used to image branch of academic or vocational study.

Background

Along with the progress of society, the development of economy, people's standard of living's constantly improves, and people constantly aggravate healthy consciousness, cares more that children's is healthy, when the image branch of academic or vocational study of hospital is examined for children, need use children's inspection fixing device for fixed children's health, the inspection of being convenient for is more accurate.

The problem that children with different heights cannot be fixed by the conventional children examination fixing device for the imaging department is solved, and therefore the children examination fixing device for the imaging department is needed.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of image branch of academic or vocational study is with children's inspection fixing device has solved the unable problem of fixing the operation to the children of different heights that exists among the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a children examination fixing device for an image department comprises a main body frame, a lead screw penetrates through the main body frame, a rotary handle is fixedly mounted at one end of the lead screw, the rotary handle is fixedly mounted at the outer part of the main body frame, positioning rods are welded at two sides of the inner wall of the main body frame, a moving block is meshed at the end, close to the rotary handle, of the outer wall of the lead screw, a head moving plate is welded at one side of the moving block, located at the outer wall of the positioning rods, a head fixing plate is fixedly mounted at one side, away from the moving block, of the head moving plate, a first pneumatic push rod is fixedly connected to the edge of the head fixing plate, a first connecting rod is screwed at the output end of the first pneumatic push rod, a sliding block is screwed at one end, away from the first pneumatic push rod, a sliding rod penetrates through the inner part of the sliding block, the sliding rod is fixedly connected with the head fixing plate, and an air cushion plate is welded at one end, away from the first connecting rod, of the sliding block, one side of the head moving plate, which is far away from the inner wall of the main body frame, is positioned on the outer wall of the positioning rod and is slidably connected with a first hand fixing plate, a second pneumatic push rod is screwed in the first hand fixing plate, the output end of the second pneumatic push rod is screwed with a press rod, a second connecting rod is screwed at the connecting part of the press rod and the first hand fixing plate, one end of the press rod, which is far away from the second pneumatic push rod, is screwed with an air cushion ring connected with the first hand fixing plate, one side of the first hand fixing plate, which is far away from the head fixing plate, is positioned on the outer wall of the positioning rod and is slidably connected with a second hand fixing plate, one side of the second hand fixing plate, which is far away from the first hand fixing plate, is positioned on the outer wall of the positioning rod and is slidably connected with an abdomen fixing plate, the bottom end of the inner wall of the abdomen fixing plate is fixedly connected with a third pneumatic push rod, the output end of the third pneumatic push rod is welded with a moving plate, and the top edge of the moving plate is welded with a working rod, and the one end that the motion board was kept away from to the action bars has connect the knee-lever soon, the one end that the action bars was kept away from to the knee-lever has connect the belly air shim plate who connects soon with the inner wall of belly fixed plate soon, and belly air shim plate and the junction of knee-lever set up flutedly, the outer wall sliding connection that one side that the second hand-piece fixed plate was kept away from to the belly fixed plate is located the locating lever has first shank fixed plate, and one side that the belly fixed plate was kept away from to first shank fixed plate is located the bottom fixedly connected with second shank fixed plate of locating lever, one side that the second shank fixed plate is close to the lead screw has connect the flexible connecting rod of being connected with the movable block soon.

Preferably, the sliding blocks form a telescopic structure through the first connecting rod and the sliding rod, and three groups of sliding blocks are arranged, wherein the two groups of sliding blocks are in a symmetrical relation with the other group of sliding blocks.

Preferably, the air cushion rings are arranged in two groups, and the two groups of air cushion rings are in a symmetrical relation with respect to the vertical center line of the first hand fixing plate.

Preferably, the second hand fixing plate, the first leg fixing plate and the second leg fixing plate are all provided with air cushion rings.

Preferably, the abdomen air cushion plate and the abdomen fixing plate form a rotating structure through a curved rod, and the rotating angle of the abdomen air cushion plate is 90 °.

Preferably, the telescopic connecting rod is provided with six sections, and the six sections of telescopic connecting rods are respectively connected with the center of the head moving plate, the center of the first hand fixing plate, the center of the second hand fixing plate, the center of the abdomen fixing plate, the center of the first leg fixing plate and the center of the second leg fixing plate.

The utility model discloses following beneficial effect has:

1. through the arrangement of the lead screw, when the rotating handle is rotated, the lead screw is driven to rotate, the lead screw drives the movable block to move, and the movable block drives the head movable plate, the first hand fixing plate, the second hand fixing plate, the abdomen fixing plate, the first leg fixing plate and the second leg fixing plate to move at equal intervals along the positioning rod through the telescopic connecting rod, so that the fixed operation of children with different heights is realized;

2. through setting up the air cushion ring, the work of second pneumatic push rod drives the depression bar motion, and the depression bar compresses tightly the air cushion ring through the second connecting rod, realizes the fixed operation to children's hand, and second hand fixing plate, first shank fixing plate and second shank fixing plate all are provided with the air cushion ring, accomplish the fixed operation to children's four limbs.

Drawings

Fig. 1 is a schematic top view of a child examination fixing device for imaging department according to the present invention;

fig. 2 is a schematic view of a bottom view of the fixing device for children examination in imaging department of the present invention;

fig. 3 is a schematic view of a head fixing plate of the child examination fixing device for imaging department according to the present invention;

fig. 4 is a schematic cross-sectional view of a first hand fixing plate of a child examination fixing device for imaging department according to the present invention;

fig. 5 is the utility model provides an image branch of academic or vocational study is with children's inspection fixing device's belly fixed plate sectional structure sketch map.

In the figure: 1. a main body frame; 2. a screw rod; 3. rotating the handle; 4. positioning a rod; 5. a moving block; 6. a head moving plate; 7. a head fixing plate; 8. a first pneumatic push rod; 9. a first link; 10. a slider; 11. a slide bar; 12. a head air cushion plate; 13. a first hand fixing plate; 14. a second pneumatic push rod; 15. a pressure lever; 16. a second link; 17. an air cushion ring; 18. a second hand fixing plate; 19. an abdomen fixing plate; 20. a third pneumatic push rod; 21. a motion plate; 22. a working lever; 23. a curved bar; 24. an abdominal air cushion plate; 25. a groove; 26. a first leg fixing plate; 27. a second leg securing plate; 28. a telescopic connecting rod.

Detailed Description

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.

Referring to fig. 1-5, a children examination fixing device for department of imaging, comprising a main body frame 1, a lead screw 2 penetrates through the main body frame 1, a rotating handle 3 is fixedly installed at one end of the lead screw 2 extending to the outside of the main body frame 1, positioning rods 4 are welded at two sides of the inner wall of the main body frame 1, a moving block 5 is engaged with the inner part of the main body frame 1 at one end of the outer wall of the lead screw 2 close to the rotating handle 3, a head moving plate 6 is welded at one side of the moving block 5, a head fixing plate 7 is fixedly installed at one side of the head moving plate 6 far from the moving block 5, a first pneumatic push rod 8 is fixedly connected with the edge of the head fixing plate 7, a first connecting rod 9 is screwed at the output end of the first pneumatic push rod 8, a slide block 10 is screwed at one end of the first connecting rod 9 far from the first pneumatic push rod 8, the slide block 10 forms a telescopic structure with a slide rod 11 through the first connecting rod 9, and the slide blocks 10 are provided with three groups, wherein two groups of slide blocks 10 are symmetrical with respect to the other group of slide blocks 10, so as to facilitate the movement of a head air cushion plate 12 driven by the slide blocks 10, thereby realizing the fixing operation of the head, a slide rod 11 penetrates through the interior of the slide block 10, the slide rod 11 is fixedly connected with a head fixing plate 7, one end of the slide block 10 away from a first connecting rod 9 is welded with the head air cushion plate 12, one side of the head moving plate 6 away from the inner wall of the main body frame 1 is positioned on the outer wall of the positioning rod 4 and is slidably connected with a first hand fixing plate 13, a second pneumatic push rod 14 is screwed in the first hand fixing plate 13, the output end of the second pneumatic push rod 14 is screwed with a press rod 15, the connecting part of the press rod 15 and the first hand fixing plate 13 is screwed with a second connecting rod 16, one end of the press rod 15 away from the second pneumatic push rod 14 is screwed with an air cushion ring 17 connected with the first hand fixing plate 13, two groups of air cushion rings 17 are provided, the two groups of air cushion rings 17 are in a symmetrical relation with the vertical central line of the first hand fixing plate 13, the fixing operation of hands is realized through the two groups of air cushion rings 17, one side, far away from the head fixing plate 7, of the first hand fixing plate 13 is positioned on the outer wall of the positioning rod 4 and is connected with a second hand fixing plate 18 in a sliding way, one side, far away from the first hand fixing plate 13, of the second hand fixing plate 18 is positioned on the outer wall of the positioning rod 4 and is connected with an abdomen fixing plate 19 in a sliding way, the air cushion rings 17 are arranged on the second hand fixing plate 18, the first leg fixing plate 26 and the second leg fixing plate 27 to facilitate the fixing operation of four limbs, the bottom end of the inner wall of the abdomen fixing plate 19 is fixedly connected with a third pneumatic push rod 20, the output end of the third pneumatic push rod 20 is welded with a moving plate 21, the top end edge of the moving plate 21 is welded with a working rod 22, and one end, far away from the moving plate 21, of the working rod 22 is connected with a curved rod 23 in a rotating way, an end of the curved rod 23 far away from the working rod 22 is screwed with an abdomen air cushion plate 24 screwed with an inner wall of the abdomen fixing plate 19, a connecting portion of the abdomen air cushion plate 24 and the curved rod 23 is provided with a groove 25, the abdomen air cushion plate 24 forms a rotating structure through the curved rod 23 and the abdomen fixing plate 19, the rotating angle of the abdomen air cushion plate 24 is 90 degrees, the abdomen air cushion plate 24 rotates to realize fixing operation on the abdomen, one side of the abdomen fixing plate 19 far away from the second hand fixing plate 18 is positioned on an outer wall of the positioning rod 4 and is slidably connected with a first leg fixing plate 26, one side of the first leg fixing plate 26 far away from the abdomen fixing plate 19 is positioned on a bottom end of the positioning rod 4 and is fixedly connected with a second leg fixing plate 27, one side of the second leg fixing plate 27 near the lead screw 2 is screwed with an expansion connecting rod 28 connected with the moving block 5, the expansion connecting rod 28 is provided with six sections, and the six sections of the expansion connecting rod 28 are distributed with a center of the head moving plate 6, The center of the first hand fixing plate 13, the center of the second hand fixing plate 18, the center of the abdomen fixing plate 19, the center of the first leg fixing plate 26 and the center of the second leg fixing plate 27 are connected, and the head moving plate 6, the first hand fixing plate 13, the second hand fixing plate 18, the abdomen fixing plate 19, the first leg fixing plate 26 and the second leg fixing plate 27 are driven by the telescopic connecting rod 28 to move, so that the linkage operation is realized.

The working principle is as follows: when the device is used, firstly, the distance between the fixing plates is adjusted according to the height of a child to be checked, the rotating handle 3 is rotated to drive the screw rod 2 to rotate, the screw rod 2 drives the moving block 5 to move, the moving block 5 drives the head moving plate 6, the first hand fixing plate 13, the second hand fixing plate 18, the abdomen fixing plate 19, the first leg fixing plate 26 and the second leg fixing plate 27 to move along the positioning rod 4 at equal intervals through the telescopic connecting rod 28, then, leg fixing operation is carried out, the second pneumatic push rod 14 on the second leg fixing plate 27 works to drive the press rod 15 to move, the press rod 15 presses the air cushion ring 17 through the second connecting rod 16, then, the air cushion ring 17 on the first leg fixing plate 26 works to fix the legs of the child, then, abdomen fixing operation is carried out, the third pneumatic push rod 20 in the abdomen fixing plate 19 works to drive the moving plate 21 to move, the moving plate 21 drives the curved rod 23 to move through the working rod 22, the curved rod 23 drives the abdomen air cushion plate 24 to rotate 90 degrees through the groove 25, the abdomen of the child is fixed, then the two arms of the child are fixed through the air cushion rings 17 on the first hand fixing plate 13 and the second hand fixing plate 18, then in the head fixing operation head fixing plate 7, the first pneumatic push rod 8 moves to drive the first connecting rod 9 to move, the first connecting rod 9 drives the head air cushion plate 12 to move along the sliding rod 11 through the sliding block 10, and the head fixing operation of the child is realized.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a children's inspection fixing device for image branch of academic or vocational study, includes main body frame (1), its characterized in that: the inner part of the main body frame (1) is penetrated with a lead screw (2), one end of the lead screw (2) extends to the outer part of the main body frame (1) and is fixedly provided with a rotating handle (3), positioning rods (4) are welded on two sides of the inner wall of the main body frame (1), one end, close to the rotating handle (3), of the outer wall of the lead screw (2) is positioned inside the main body frame (1) and is meshed with a moving block (5), one side of the moving block (5) is positioned on the outer wall of the positioning rods (4) and is welded with a head moving plate (6), one side, far away from the moving block (5), of the head moving plate (6) is fixedly provided with a head fixing plate (7), the edge of the head fixing plate (7) is fixedly connected with a first pneumatic push rod (8), the output end of the first pneumatic push rod (8) is screwed with a first connecting rod (9), and one end, far away from the first pneumatic push rod (8), of the first connecting rod (9) is screwed with a sliding block (10), slide bar (11) has been run through to the inside of slider (10), and slide bar (11) and head fixed plate (7) are fixed connection, the one end welding that first connecting rod (9) were kept away from in slider (10) has head air cushion plate (12), the outer wall sliding connection that one side that main body frame (1) inner wall was kept away from in head movable plate (6) is located locating lever (4) has first hand fixed plate (13), and inside swivelling joint of first hand fixed plate (13) has second pneumatic push rod (14), the output swivelling joint of second pneumatic push rod (14) has depression bar (15), and depression bar (15) and first hand fixed plate (13) are connected the position and have second connecting rod (16) swivelling joint, the one end swivelling joint that second pneumatic push rod (14) were kept away from in depression bar (15) has air cushion ring (17) of being connected with first hand fixed plate (13), one side that head fixed plate (7) were kept away from in to first hand fixed plate (13) is located the outer wall sliding connection of locating lever (4) There is second hand fixed plate (18), and the outer wall sliding connection that one side that first hand fixed plate (13) was kept away from in second hand fixed plate (18) is located locating lever (4) has belly fixed plate (19), the inner wall bottom fixedly connected with third pneumatic push rod (20) of belly fixed plate (19), and the output welding of third pneumatic push rod (20) has motion plate (21), the top edge welding of motion plate (21) has work bar (22), and the one end that motion plate (21) were kept away from in work bar (22) has connect bent lever (23) soon, the one end that work bar (22) were kept away from in bent lever (23) has connect with belly air cushion plate (24) of the inner wall spiral connection of belly fixed plate (19) soon, and the junction position of belly air cushion plate (24) and bent lever (23) is seted up fluted (25), the outer wall sliding connection that one side that second hand fixed plate (18) was kept away from in to belly fixed plate (19) is located locating lever (4) has first shank fixed plate (18), belly fixed plate (19) (26) And one side of the first leg fixing plate (26) far away from the abdomen fixing plate (19) is positioned at the bottom end of the positioning rod (4) and is fixedly connected with a second leg fixing plate (27), and one side of the second leg fixing plate (27) close to the screw rod (2) is rotatably connected with a telescopic connecting rod (28) connected with the moving block (5).

2. The imaging department children examination fixing device of claim 1, wherein: the sliding blocks (10) form a telescopic structure through the first connecting rod (9) and the sliding rods (11), three groups of sliding blocks (10) are arranged, and two groups of sliding blocks (10) are in a symmetrical relation with respect to the other group of sliding blocks (10).

3. The imaging department children examination fixing device of claim 1, wherein: the air cushion rings (17) are arranged in two groups, and the two groups of air cushion rings (17) are in a symmetrical relation with respect to the vertical center line of the first hand fixing plate (13).

4. The imaging department children examination fixing device of claim 1, wherein: the second hand fixing plate (18), the first leg fixing plate (26) and the second leg fixing plate (27) are all provided with air cushion rings (17).

5. The imaging department children examination fixing device of claim 1, wherein: the abdomen air cushion plate (24) forms a rotating structure through a curved rod (23) and the abdomen fixing plate (19), and the rotating angle of the abdomen air cushion plate (24) is 90 degrees.

6. The imaging department children examination fixing device of claim 1, wherein: the telescopic connecting rod (28) is provided with six sections, and the six sections of telescopic connecting rods (28) are respectively connected with the center of the head moving plate (6), the center of the first hand fixing plate (13), the center of the second hand fixing plate (18), the center of the abdomen fixing plate (19), the center of the first leg fixing plate (26) and the center of the second leg fixing plate (27).