CN215227788U

CN215227788U - Self-protection device for blocking ray by imaging department doctor

Info

Publication number: CN215227788U
Application number: CN202023020978.4U
Authority: CN
Inventors: 李涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-15
Filing date: 2020-12-15
Publication date: 2021-12-21
Anticipated expiration: 2030-12-15

Abstract

The utility model discloses a doctor blocks ray's oneself protector of image branch of academic or vocational study belongs to the protector field, the on-line screen storage device comprises a base, the gyro wheel is installed to the base bottom, stop gear is all installed to the base both sides, stop gear comprises fixing base, support column, slider, turning block and limiting plate, the fixing base is installed to the support column bottom, the limiting plate is installed at the support column top, the slider is installed to the support column lateral wall, the slider is pegged graft on the base, install the fixed column on the base, it has protection machanism A and protection machanism B to peg graft on the fixed column, protection machanism A and the inside component structure of protection machanism B are unanimous, fixed column internally mounted has the division board. Through the height of adjusting the support column, be convenient for remove the base and spacing, increased the convenience of device, through adjusting rotatory piece, can adjust the guard plate according to medical personnel's height, increased the practicality of device.

Description

Self-protection device for blocking ray by imaging department doctor

Technical Field

The utility model relates to a protector field especially relates to a doctor of image branch of academic or vocational study blocks self-protector of ray.

Background

The imaging not only expands the examination range of the human body and improves the diagnosis level, but also can treat some diseases, thereby greatly expanding the work content of the subject and becoming an important support in medical work, and the X-ray is used for examining the human body and diagnosing diseases in medicine shortly after the X-ray is found in 1895 Roentgen, forming a new subject of the radiodiagnosis and laying the foundation of the medical imaging; on the other hand, because of the difference between the density and the thickness of human tissues, when X-rays penetrate through various tissue structures of human bodies, the X-rays are absorbed to different degrees, so that the X-rays reach the screen or the film to different amounts, and images with different black-white contrasts are formed on the screen or the X-rays.

Patent CN201020654665.1 discloses a self-protection device for blocking rays for imaging department doctors, which comprises a parallelogram-shaped silicon rubber plate, wherein the parallelogram-shaped silicon rubber plate is connected with a cylindrical plastic thin rod with the length of 1.5 meters, the cylindrical plastic thin rod is sleeved in a plastic sleeve with the length of 1.5 meters, and the cylindrical plastic thin rod can be retracted into or pulled out of the plastic sleeve.

Some of the above-mentioned utility model have the disadvantages: 1. the above designs are not portable and are limited, so improvements are needed. 2. The height of the design is fixed, so that the protection effect on the rays is not good enough, and the rays are easy to damage the health of doctors, so that the improvement is needed.

SUMMERY OF THE UTILITY MODEL

The utility model provides a doctor of image branch of academic or vocational study blocks ray's oneself protector aims at the height through adjusting the support column, is convenient for remove the base and spacing, has increased the convenience of device, through adjusting rotatory piece, can adjust the guard plate according to medical personnel's height, has increased the practicality of device.

The utility model provides a specific technical scheme as follows:

the utility model provides a pair of image branch of academic or vocational study doctor blocks ray's oneself protector, the on-line screen storage device comprises a base, the gyro wheel is installed to the base bottom, stop gear is all installed to the base both sides, stop gear comprises fixing base, support column, slider, turning block and limiting plate, the fixing base is installed to the support column bottom, the limiting plate is installed at the support column top, the slider is installed to the support column lateral wall, the slider is pegged graft on the base, install the fixed column on the base, it has protection mechanism A and protection mechanism B to peg graft on the fixed column, protection mechanism A and protection mechanism B inside constitute and structure unanimously, fixed column internally mounted has the division board, protection mechanism A installs in the division board top, protection mechanism B installs in the division board below, protection mechanism A is by guard plate, connecting rod, rotatory piece, the gear fixing device comprises a rotating shaft, a gear A, a gear B, a fixing plate, a rolling shaft, a limiting block and a lifting block, wherein the rotating shaft is inserted in the fixing column, the rotating block is installed at one end of the rotating shaft, the gear A is installed at the other end of the rotating shaft, the limiting block is installed on an isolating plate, the fixing plate is installed in the fixing column, the rolling shaft penetrates through the fixing plate and is inserted in the limiting block, the gear B is installed at the top of the rolling shaft, the lifting block is installed on the rolling shaft, a connecting rod is installed on the lifting block, and a protection plate is installed on the connecting rod.

Optionally, a sliding groove a is formed in the base, and a sliding block is connected in the sliding groove a in a vertical sliding mode.

Optionally, a sliding groove B is formed in the fixing column, and a protection mechanism a and a protection mechanism B are vertically and slidably connected in the sliding groove B.

Optionally, a thread groove is formed in the lifting block, a thread is carved on the outer wall of the roller, and the size of the thread groove is matched with the thread carved on the outer wall of the roller.

Optionally, the latch of the gear a is matched with the tooth slot of the gear B, and the gear a is meshed with the gear B.

The utility model has the advantages as follows:

1. the embodiment of the utility model provides a self-protection device for blocking rays by imaging physicians, when the self-protection device needs to be moved, a limiting mechanism is adjusted to drive a supporting column to enable a sliding block on the supporting column to move upwards vertically in a chute A, when the sliding block moves to the top of the chute A, a limiting plate is adjusted, a rotating block at the bottom of the limiting plate rotates inside the supporting column to drive the limiting plate to move, the limiting plate is attached to the upper end of a base, the supporting column drives a fixed seat to be separated from the ground and is supported by a roller at the bottom of the base, the base is convenient to be pushed, a fixed column is moved to be protected, when the self-protection device needs to be fixed, the limiting plate is adjusted to rotate through the rotating block, the limiting plate is separated from the surface of the base, the sliding block slides downwards vertically in the chute A under the influence of gravity, the fixed seat at the bottom of the supporting column is attached to the ground, the roller is supported by the fixed seat to finish the fixing of the base, through the height of adjusting the support column, be convenient for remove and spacing the base, increased the convenience of device.

2. The embodiment of the utility model provides a self-protection device for doctors in the department of imaging to block rays, when the height of a protection mechanism A and a protection mechanism B needs to be adjusted, the rotating block on the adjusting support mechanism A and the support mechanism B is adjusted, the rotating block is rotated, the rotating block drives a rotating shaft, the gear A is driven through the rotating shaft, the latch of the gear A is matched with the tooth socket of the gear B, the gear A drives the gear B, the gear B rotates, the gear B drives a rolling shaft, the rolling shaft rotates in a limiting block, a lifting block arranged on the rolling shaft rotates along with the rotation of the rolling shaft through a thread groove arranged inside, a connecting rod arranged at the other end of the sliding block is driven by a lifting block to lift in a sliding groove B, the sliding groove B limits the connecting rod, the connecting rod drives the protective plate to lift when moving, the protective plate can lift through adjusting the rotating block, the protective plate can be adjusted according to the height of medical personnel, the practicability of the device is increased.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a front view of a radiation blocking self-protection device for imaging physicians in accordance with an embodiment of the present invention;

fig. 2 is a schematic view of an expanded structure inside the fixing column in fig. 1 of a self-protection device for blocking rays for imaging physicians according to an embodiment of the present invention.

In the figure: 1. a base; 2. a roller; 3. a limiting mechanism; 4. a fixed seat; 5. a support pillar; 6. a chute A; 7. a slider; 8. rotating the block; 9. a limiting plate; 10. fixing a column; 11. a chute B; 12. a protection mechanism A; 13. a protection mechanism B; 14. a protection plate; 15. a connecting rod; 16. rotating the block; 17. a rotating shaft; 18. a gear A; 19. a gear B; 20. a fixing plate; 21. a roller; 22. a limiting block; 23. a lifting block; 24. a thread groove; 25. and (4) a partition board.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

A radiation blocking self-protection device for imaging physicians according to an embodiment of the present invention will be described in detail with reference to fig. 1 and 2.

Referring to fig. 1 and 2, an embodiment of the present invention provides a self-protection device for imaging department doctors to block rays, which includes a base 1, rollers 2 are installed at the bottom of the base 1, limit mechanisms 3 are installed at both sides of the base 1, each limit mechanism 3 includes a fixing seat 4, a supporting pillar 5, a slider 7, a rotating block 8 and a limit plate 9, the fixing seat 4 is installed at the bottom of the supporting pillar 5, the limit plate 9 is installed at the top of the supporting pillar 5, the slider 7 is installed on the side wall of the supporting pillar 5, the slider 7 is inserted into the base 1, a fixing column 10 is installed on the base 1, a protection mechanism a12 and a protection mechanism B13 are inserted into the fixing column 10, the internal composition structures of the protection mechanism a12 and the protection mechanism B13 are consistent, a partition plate 25 is installed inside the fixing column 10, the protection mechanism a12 is installed above the partition plate 25, the protection mechanism B13 is installed below the partition plate 25, the protection mechanism A12 is composed of a protection plate 14, a connecting rod 15, a rotating block 16, a rotating shaft 17, a gear A18, a gear B19, a fixing plate 20, a roller 21, a limiting block 22 and a lifting block 23, the rotating shaft 17 is inserted into the fixing column 10, the rotating block 16 is installed at one end of the rotating shaft 17, the gear A18 is installed at the other end of the rotating shaft 17, the limiting block 22 is installed on the partition plate 25, the fixing plate 20 is installed in the fixing column 10, the roller 21 penetrates through the fixing plate 20 and is inserted into the limiting block 22, the gear B19 is installed at the top of the roller 21, the lifting block 23 is installed on the roller 21, the connecting rod 15 is installed on the lifting block 23, and the protection plate 14 is installed on the connecting rod 15.

Referring to fig. 1, adjusting limiting mechanism 3 drives supporting column 5, making slider 7 on supporting column 5 move vertically upward in chute a6, when slider 7 moves to chute a6 top, supporting column 5 drives fixing base 4 to break away from ground, supported by gyro wheel 2 of base 1 bottom, be convenient for promote base 1, slide vertically downward in chute a6, fixing base 4 of supporting column 5 bottom laminates ground, support gyro wheel 2 by fixing base 4, accomplish the fixed to base 1.

Referring to fig. 1 and 2, the chute B11 limits the connecting rod 15, and the connecting rod 15 drives the protection plate 14 when moving, so that the protection plate 14 is lifted, the protection plate 14 is adjusted according to the height of the medical staff, and the practicability of the device is improved.

Referring to fig. 1 and 2, the lifting block 23 mounted on the roller 21 is rotated by the rotation of the roller 21 through the screw groove 24 formed therein, and the connecting rod 15 mounted at the other end of the sliding block is driven by the lifting block 23 to be lifted and lowered in the sliding groove B11.

Referring to fig. 1 and 2, the rotating block 16 is rotated, the rotating block 16 drives the rotating shaft 17, the rotating shaft 17 drives the gear a18, the latch of the gear a18 is matched with the tooth slot of the gear B19, the gear a18 drives the gear B19, the gear B19 rotates, the gear B19 drives the roller 21, the roller 21 rotates in the limiting block 22, and the lifting block 23 mounted on the roller 21 rotates along with the rotation of the roller 21 through the thread slot 24 formed in the lifting block.

The embodiment of the utility model provides a self-protection device for blocking rays by imaging physicians, when the self-protection device needs to be moved, the limiting mechanism 3 is adjusted to drive the supporting column 5, so that the sliding block 7 on the supporting column 5 vertically moves upwards in the sliding groove A6, when the sliding block 7 moves to the top of the sliding groove A6, the limiting plate 9 is adjusted, the rotating block 8 at the bottom of the limiting plate 9 rotates inside the supporting column 5 to drive the limiting plate 9 to move, the limiting plate 9 is attached to the upper end of the base 1, the supporting column 5 drives the fixing seat 4 to be separated from the ground, the roller 2 at the bottom of the base 1 is used for supporting, the base 1 is convenient to be pushed, the fixing column 10 is moved for protection, when the self-protection device needs to be fixed, the limiting plate 9 is adjusted, the limiting plate 9 rotates through the rotating block 8, the limiting plate 9 is separated from the surface of the base 1, the sliding block 7 is influenced by gravity, the sliding block vertically slides downwards in the sliding groove A6, the fixing seat 4 at the bottom of the supporting column 5 is attached to the ground, the roller 2 is supported by a fixed seat 4 to fix the base 1, the base 1 is convenient to move and limit by adjusting the height of a supporting column 5, when the height of a protection mechanism A12 and a protection mechanism B13 needs to be adjusted, a rotating block 16 on the support mechanism A and the support mechanism B is adjusted, the rotating block 16 is rotated, the rotating block 16 drives a rotating shaft 17, a gear A18 is driven by the rotating shaft 17, the latch of the gear A18 is matched with the tooth space of the gear B19, the gear A18 drives a gear B19 to rotate the gear B19, the gear B19 drives a roller 21 to rotate in a limiting block 22, a lifting block 23 arranged on the roller 21 rotates along with the rotation of the roller 21 through a thread groove 24 arranged in the lifting block, a connecting rod 15 arranged at the other end of the sliding block is driven by the lifting block 23 to lift in a sliding groove B11, the sliding groove B11 limits the connecting rod 15, the connecting rod 15 drives a protection plate 14 when moving, make guard plate 14 go up and down, through adjusting rotatory piece 16, can adjust guard plate 14 according to medical personnel's height, increased the practicality of device.

It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The self-protection device for blocking rays by doctors in imaging department comprises a base (1) and is characterized in that rollers (2) are installed at the bottom of the base (1), limiting mechanisms (3) are installed on two sides of the base (1), each limiting mechanism (3) is composed of a fixing seat (4), a supporting column (5), a sliding block (7), a rotating block (8) and a limiting plate (9), the fixing seats (4) are installed at the bottoms of the supporting columns (5), the limiting plates (9) are installed at the tops of the supporting columns (5), the sliding blocks (7) are installed on the side walls of the supporting columns (5), the sliding blocks (7) are inserted into the base (1), fixing columns (10) are installed on the base (1), protection mechanisms A (12) and protection mechanisms B (13) are inserted into the fixing columns (10), the protection mechanisms A (12) and the protection mechanisms B (13) are consistent in internal composition structure, the protective mechanism A (12) is arranged above the isolation plate (25), the protective mechanism B (13) is arranged below the isolation plate (25), the protective mechanism A (12) is composed of a protection plate (14), a connecting rod (15), a rotating block (16), a rotating shaft (17), a gear A (18), a gear B (19), a fixed plate (20), a rolling shaft (21), a limiting block (22) and a lifting block (23), the rotating shaft (17) is inserted in the fixed column (10), the rotating block (16) is arranged at one end of the rotating shaft (17), the gear A (18) is arranged at the other end of the rotating shaft (17), the limiting block (22) is arranged on the isolation plate (25), the fixed plate (20) is arranged in the fixed column (10), and the rolling shaft (21) penetrates through the fixed plate (20) and is inserted in the limiting block (22), gear B (19) are installed at roller bearing (21) top, install lifter (23) on roller bearing (21), install connecting rod (15) on lifter (23), install guard plate (14) on connecting rod (15).

2. The radiation shielding self-protection device for imaging physicians according to claim 1, wherein the base (1) is provided with a chute A (6), and the chute A (6) is vertically connected with a slide block (7) in a sliding manner.

3. The self-protection device for blocking rays of an imaging physician according to claim 1, wherein a sliding groove B (11) is formed on the fixed column (10), and a protection mechanism A (12) and a protection mechanism B (13) are vertically and slidably connected in the sliding groove B (11).

4. The radiolucent self-protection device of claim 1, wherein the lifting block (23) has a threaded groove (24) formed therein, the outer wall of the roller (21) is threaded, and the threaded groove (24) is sized to fit the threaded groove formed in the outer wall of the roller (21).

5. A radiolucent self-protection device for imaging physicians as claimed in claim 1, characterized in that the teeth of the gear a (18) are adapted to the teeth grooves of the gear B (19), and the gear a (18) and the gear B (19) are meshed.