Radiation-proof baffle for radiology department

Abstract

The utility model relates to a radiology department anti-radiation baffle which comprises a bottom plate, a top column is installed in the middle of the top of the bottom plate, rotating shafts are rotationally connected to the front side and the rear side of the top column respectively, a baffle is fixedly installed at the ends, away from the top column, of the rotating shafts, and a supporting storage mechanism is arranged between the baffle and the top column. The supporting and containing mechanism comprises a first containing groove. According to the anti-radiation baffle for the radiology department, by arranging the supporting and storing mechanism, when the two baffles are not used, the baffles are in a natural falling and storing state under the influence of the rotating shaft, the occupied space of the two baffles is small at the time, and the baffles can be rotated outwards to be unfolded when needing to be used; a mounting rod and a supporting rod are rotated out of a first storage groove and a second storage groove correspondingly, then a threaded rod is rotated out of the interior of the supporting rod, the bottom of a baffle is supported, and the baffle is prevented from falling down; and the two baffles are arranged, so that the radiation protection range can be adjusted according to specific use conditions.

Description

Technical Field

[0001] This utility model relates to the field of radiation protection devices, specifically a radiation protection shield for radiology departments. Background Technology

[0002] The radiology department is a department that integrates examination, diagnosis and treatment. Many diseases in various clinical departments need to be examined by radiology equipment to achieve a clear diagnosis and auxiliary diagnosis. However, these radioactive devices emit a lot of radiation to the human body, which endangers the health of the staff. Therefore, radiation shields are needed to protect the staff.

[0003] However, current radiation shields still have some shortcomings. A search reveals, for example, a utility model patent with Chinese announcement number CN221555667U discloses a radiation shield that uses a motor to rotate a lead screw, which in turn moves a support seat to a position on a support rod, thus allowing for height adjustment. This makes the shield more suitable for patients of different heights. A servo motor drives transmission and drive tracks, causing a rotating table to rotate the mounting platform, allowing for angle adjustment of the shield. This makes adjusting the shielding angle for the patient highly convenient and improves the shield's effectiveness. Furthermore, adjusting the loading components further enhances the ease of height and angle adjustment, resulting in better overall performance.

[0004] However, this device cannot extend the radiation protection range, nor is it convenient to store the radiation protection plate, which occupies the space. Therefore, a radiation protection baffle for radiology departments has been proposed to solve the above problems. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] In view of the shortcomings of the existing technology, this utility model provides a radiation shield for radiology departments, which has the advantages of easy expansion of the radiation protection range and easy storage of equipment, thus solving the problems of inconvenience in expanding the radiation protection range and inconvenience in storing equipment.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: a radiation shield for radiology departments, comprising a base plate, a top column installed at the top center of the base plate, a rotating shaft rotatably connected to both the front and rear sides of the top column, a baffle fixedly installed at the end of the rotating shaft away from the top column, and a support and storage mechanism provided between the baffle and the top column;

[0009] The supporting and storage mechanism includes a first storage groove. The left and right side walls of the top column are provided with first storage grooves. A first hinge seat is installed inside the first storage groove. An installation rod is hinged to the first hinge seat. A second storage groove is provided on the side wall of the installation rod. A second hinge seat is installed on the inner side wall of the second storage groove. A support rod is hinged to the second hinge seat. A threaded groove is provided on the support rod. A threaded rod is threaded inside the threaded groove. A top plate is fixedly installed on the side end of the threaded rod.

[0010] Furthermore, damping shafts are rotatably connected to both sides of the top column, and limit plates are fixedly installed on the side ends of the damping shafts.

[0011] Furthermore, the dimensions of the support rod are adapted to the dimensions of the second storage slot, and the dimensions of the mounting rod are adapted to the dimensions of the first storage slot.

[0012] Furthermore, the two first storage slots are respectively staggered on the left and right side walls of the top column, and the top plate is L-shaped.

[0013] Furthermore, a drive cylinder is fixedly installed at the top center of the base plate, and a groove is opened at the bottom center of the top column.

[0014] Furthermore, the free end of the drive cylinder is fixedly connected to the inside of the groove, and the bottom of the base plate is provided with four omnidirectional wheels.

[0015] (III) Beneficial Effects

[0016] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0017] This radiation shielding device for radiology features a support and storage mechanism. When not in use, the two shields naturally fall into their retracted state due to the pivot. The two shields occupy minimal space. When needed, the shields can be rotated outwards to unfold, and the mounting rod and support rod can be rotated out of the first and second storage slots respectively. The threaded rod is then rotated out from the inside of the support rod to support the bottom of the shield and prevent it from falling. The two shields allow for adjustment of the radiation protection range according to specific needs. When the required radiation protection range is small, only one shield is needed; if a larger area requires protection, both shields can be unfolded simultaneously. Furthermore, the tilt angle of the shields can be adjusted by adjusting the height of the top plate, making it highly flexible and solving the problems of limited radiation protection range and inconvenient storage of the shielding device, which also consumes considerable space. Attached Figure Description

[0018] Figure 1 This is a three-dimensional schematic diagram of the present invention;

[0019] Figure 2 This is a front sectional view of the present invention;

[0020] Figure 3 This utility model Figure 2 Enlarged view of the structure at point A in the middle;

[0021] Figure 4 This is a front sectional view of a partial structure of this utility model.

[0022] In the diagram: 1. Base plate, 2. Top column, 3. Rotating shaft, 4. Baffle, 5. Support and storage mechanism, 501. First storage slot, 502. First hinge seat, 503. Mounting rod, 504. Second storage slot, 505. Second hinge seat, 506. Support rod, 507. Threaded groove, 508. Threaded rod, 509. Top plate, 6. Damping rotating shaft, 7. Limiting plate, 8. Drive cylinder, 9. Groove. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1-4 The radiation shield of the radiology department in this embodiment includes a base plate 1, a top column 2 installed at the top center of the base plate 1, a rotating shaft 3 rotatably connected to both the front and rear sides of the top column 2, a baffle 4 fixedly installed at the end of the rotating shaft 3 away from the top column 2, and a support and storage mechanism 5 provided between the baffle 4 and the top column 2.

[0025] Specifically, the supporting storage mechanism 5 includes a first storage groove 501. The left and right side walls of the top column 2 are each provided with a first storage groove 501. A first hinge seat 502 is installed inside the first storage groove 501. A mounting rod 503 is hinged to the first hinge seat 502. A second storage groove 504 is provided on the side wall of the mounting rod 503. A second hinge seat 505 is installed on the inner side wall of the second storage groove 504. A support rod 506 is hinged to the second hinge seat 505. A threaded groove 507 is provided on the support rod 506. A threaded rod 508 is threadedly connected inside the threaded groove 507. A top plate 509 is fixedly installed on the side end of the threaded rod 508. By setting up the supporting storage mechanism 5, when the two baffles 4 are not in use, they are in a self-sustaining state due to the influence of the rotating shaft 3. In its folded-down storage state, the two baffles 4 occupy relatively little space. When needed, the baffles 4 can be rotated outwards and unfolded, and the mounting rod 503 and support rod 506 can be rotated out of the first storage slot 501 and the second storage slot 504 respectively. Then, the threaded rod 508 can be rotated out from inside the support rod 506 to support the bottom of the baffles 4 and prevent them from falling. The two baffles 4 allow for adjustment of the radiation protection range according to specific usage. When the radiation protection range is small, only one baffle 4 needs to be used. If the radiation protection range is large, both baffles 4 can be unfolded simultaneously. Furthermore, the tilt angle of the baffles 4 can be adjusted by adjusting the height of the top plate 509, making it very flexible to use.

[0026] Furthermore, after use, the support rod 506 is rotated and stored into the second storage slot 504, and then the mounting rod 503 is rotated and stored into the first storage slot 501, thus completing the storage process.

[0027] Specifically, damping shafts 6 are rotatably connected to both sides of the top column 2. Limiting plates 7 are fixedly installed on the side ends of the damping shafts 6. By setting the damping shafts 6, the rotation angle of the limiting plates 7 can be controlled, so that the limiting plates 7 can limit the installation rod 503 and prevent it from detaching from the first storage groove 501.

[0028] Specifically, the two first storage slots 501 are staggered on the left and right side walls of the top column 2, and the top plate 509 is L-shaped. The first storage slots 501 are located close to the two baffles 4 to support the bottom of the baffles 4.

[0029] Specifically, a drive cylinder 8 is fixedly installed at the top center of the base plate 1, and a groove 9 is opened at the bottom center of the top column 2. By setting the drive cylinder 8, the height of the top column 2 can be adjusted so as to adjust the height of the baffle 4.

[0030] When implementing this procedure, please follow these steps:

[0031] 1) First move the device to the position where it is needed, then control the drive cylinder 8 to adjust the height of the top column 2 according to the specific usage. After adjustment, unfold the baffle 4 according to the usage.

[0032] 2) Then rotate the limiting plate 7 on the damping shaft 6 to disengage the limiting plate 7 from the mounting rod 503, and then rotate the mounting rod 503 out of the first storage groove 501 so that the mounting rod 503 is perpendicular to the top column 2.

[0033] 3) Finally, rotate the support rod 506 out of the second storage slot 504, and then rotate the threaded rod 508 out of the support rod 506 to support the bottom of the baffle 4 and prevent the baffle 4 from falling. At the same time, the height of the top plate 509 can be adjusted by rotating the threaded rod 508, thereby adjusting the tilt angle of the baffle 4.

[0034] In summary, this radiation shielding device for radiology, through the provision of a support and storage mechanism 5, allows the two shields 4 to be naturally folded and stored when not in use, influenced by the rotating shaft 3. This results in minimal space occupation by the two shields 4. When needed, the shields 4 can be rotated outwards and unfolded, allowing the mounting rod 503 and support rod 506 to be rotated out of the first storage slot 501 and the second storage slot 504 respectively. The threaded rod 508 is then rotated out from inside the support rod 506 to support the bottom of the shields 4 and prevent them from falling. The two shields 4 allow for adjustment of the radiation protection range according to specific usage. When the required radiation protection range is small, only one shield 4 needs to be used; when the required range is large, both shields 4 can be unfolded simultaneously. Furthermore, the tilt angle of the shields 4 can be adjusted by adjusting the height of the top plate 509, making it highly flexible in use. This solves the problems of the inability to expand the radiation protection range of the device and the inconvenience of storing the radiation shielding device, which occupies valuable space.

[0035] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0036] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A radiation shield for a radiology department, comprising a base plate (1), characterized in that: A top column (2) is installed at the top center of the base plate (1). A rotating shaft (3) is rotatably connected to both the front and rear sides of the top column (2). A baffle (4) is fixedly installed at the end of the rotating shaft (3) away from the top column (2). A support and storage mechanism (5) is provided between the baffle (4) and the top column (2). The supporting storage mechanism (5) includes a first storage groove (501). The left and right side walls of the top column (2) are provided with the first storage groove (501). The first storage groove (501) is equipped with a first hinge seat (502). An installation rod (503) is hinged on the first hinge seat (502). The side wall of the installation rod (503) is provided with a second storage groove (504). The inner side wall of the second storage groove (504) is equipped with a second hinge seat (505). A support rod (506) is hinged on the second hinge seat (505). A threaded groove (507) is provided on the support rod (506). A threaded rod (508) is threadedly connected inside the threaded groove (507). A top plate (509) is fixedly installed on the side end of the threaded rod (508).

2. The radiation shield for a radiology department according to claim 1, characterized in that: The top column (2) is rotatably connected to both the left and right sides by a damping shaft (6), and a limit plate (7) is fixedly installed on the side end of the damping shaft (6).

3. A radiation shield for a radiology department according to claim 1, characterized in that: The dimensions of the support rod (506) are adapted to the dimensions of the second storage slot (504), and the dimensions of the mounting rod (503) are adapted to the dimensions of the first storage slot (501).

4. A radiation shield for a radiology department according to claim 1, characterized in that: The two first storage slots (501) are respectively staggered on the left and right side walls of the top column (2), and the top plate (509) is L-shaped.

5. A radiation shield for a radiology department according to claim 1, characterized in that: A drive cylinder (8) is fixedly installed at the top center of the base plate (1), and a groove (9) is opened at the bottom center of the top column (2).

6. A radiation shield for a radiology department according to claim 5, characterized in that: The free end of the drive cylinder (8) is fixedly connected to the inside of the groove (9), and the bottom of the base plate (1) is provided with four universal wheels.

Images