CN216294083U - Radiology ray protection equipment - Google Patents
Radiology ray protection equipment Download PDFInfo
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- CN216294083U CN216294083U CN202122719040.XU CN202122719040U CN216294083U CN 216294083 U CN216294083 U CN 216294083U CN 202122719040 U CN202122719040 U CN 202122719040U CN 216294083 U CN216294083 U CN 216294083U
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- fixed frame
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- chain plate
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- 230000005855 radiation Effects 0.000 claims description 12
- 239000008187 granular material Substances 0.000 claims description 2
- 230000001681 protective effect Effects 0.000 abstract description 5
- 239000002699 waste material Substances 0.000 abstract description 5
- 238000007689 inspection Methods 0.000 abstract description 4
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 3
- 238000003745 diagnosis Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000002285 radioactive effect Effects 0.000 description 2
- 201000004384 Alopecia Diseases 0.000 description 1
- 206010047571 Visual impairment Diseases 0.000 description 1
- 231100000360 alopecia Toxicity 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 208000032839 leukemia Diseases 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 231100000075 skin burn Toxicity 0.000 description 1
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Abstract
The utility model discloses a radiology medical ray protection device, which comprises a first fixed frame, a second fixed frame, lead chain plates, lead plate traction components and wheel components, wherein the second fixed frame is arranged on two sides of the first fixed frame; the wheel assembly is arranged at the bottom of the first fixed frame and the second fixed frame. The second fixed frames are arranged on two sides of the first fixed frames in a sliding mode respectively, so that the distance between the two first fixed frames can be adjusted, medical staff can shorten the length between the two first fixed frames conveniently when the second fixed frames are not used, and waste of the whole protective device in space caused by the fact that the inspection chamber occupies too much area is avoided.
Description
Technical Field
The utility model relates to the technical field of radiology. In particular to a radiation medical ray protection device.
Background
At present, medical diagnosis is carried out on a patient by using an X-ray machine, and a doctor is helped to know the physical condition of the patient more carefully, so that the doctor carries out targeted treatment on the patient according to the medical diagnosis on the patient. When medical staff uses an X-ray machine to carry out radioactive ray examination on a patient, the medical lead plate is required to be used for blocking radioactive rays, so that the phenomenon that the medical staff operates the X-ray machine for a long time and the body is affected by the X-rays to cause radiation damage such as alopecia, skin burn, visual disturbance and even leukemia is avoided.
Chinese patent CN212118170U discloses a radiation medical ray protection device, which adjusts the height of a lead plate through an adjusting device, prevents a part of noise through a sound insulation mechanism, and facilitates observation of medical staff at different positions through the matching of a sliding block and a sliding groove. Although the lead plate is suitable for medical staff with different heights through the adjusting device, the medical lead plate cannot be folded when the medical staff do not use the lead plate, a large area of an inspection room is occupied, and space waste is caused; and the size of the medical lead plate in the patent can not be regulated according to actual requirements.
SUMMERY OF THE UTILITY MODEL
Therefore, the technical problem to be solved by the utility model is to provide a radiation medical ray protection device which is small in occupied area and can regulate and control the size of a medical lead plate according to actual requirements.
In order to solve the technical problems, the utility model provides the following technical scheme:
a radiology medical ray protection device comprises a first fixed frame, a second fixed frame, lead chain plates, a lead plate traction assembly and a wheel assembly, wherein the second fixed frame is arranged on two sides of the first fixed frame, the lead chain plates are located in a movable bin formed by the first fixed frame and the second fixed frame, the first ends of the lead chain plates are connected with the lead plate traction assembly, and the second ends of the lead chain plates are connected with the inner side wall of the second fixed frame; the wheel assembly is arranged at the bottom of the first fixed frame and the second fixed frame; the lead plate pulling assembly is mounted on the first fixed frame. The second fixed frames are arranged on two sides of the first fixed frames in a sliding mode respectively, so that the distance between the two first fixed frames can be adjusted, medical staff can conveniently adjust the length between the two first fixed frames when the lead chain plate is not used, and waste of space caused by the fact that the whole protection device occupies too much area in the inspection room is avoided.
According to the radiation medical ray protection device, the dovetail groove is formed in the outer surface of the first side of the first fixing frame, and the sliding block is fixedly connected to the end portion of the outer surface of the first side of the first fixing frame; the inner surface of the second side of the second fixed frame is also provided with the dovetail groove, and the end part of the inner surface of the second side of the second fixed frame is also fixedly connected with the sliding block;
the second side of the second fixed frame is sleeved on the first side surface of the first fixed frame, and the sliding block fixed on the end part of the second side of the second fixed frame slides in the dovetail groove on the outer surface of the first fixed frame. When the lead chain plate with a larger area is required to be protected, the handle on the side wall of the second fixed frame is pulled, so that the distance between the two second fixed frames is increased, and meanwhile, the lead plate traction assembly is controlled to operate to pull the lead chain plate, so that the use area of the lead chain plate is increased.
According to the radiation medical ray protection device, the outer surface of the middle part of the first fixing frame is fixedly connected with the shell, and the lead plate traction assembly is positioned in the shell;
the lead chain plate penetrates through a first through hole formed in the first fixed frame and is lapped on a guide rod in the first fixed frame, and the surface of the guide rod is movably clamped with a sliding sleeve;
and guide rails are arranged on the inner bottom wall and the inner top wall of the first fixed frame, and the bottom and the top of the lead chain plate slide in the guide rails.
According to the radiation medical ray protection device, the lead plate traction assembly comprises a motor, the motor is mounted on the shell through a mounting frame, an output shaft of the motor penetrates through a bearing on the shell and is in driving connection with a rotating shaft, and one end, far away from the motor, of the rotating shaft is mounted in the bearing on the inner wall of the second fixed frame;
and the first end of the lead chain plate is fixed on the rotating shaft.
The wheel assembly comprises a U-shaped fixing groove, a wheel body, an adjusting block, a rubber strip, a brake strip and a supporting column, wherein the wheel body is hinged to the U-shaped fixing groove through a pin shaft; the brake strip is fixed at the bottom of the adjusting block and is close to the wheel body; the rubber strip is fixed at the top of the adjusting block and is positioned above the U-shaped fixing groove;
the first end of support column is installed on the bearing of first fixed frame bottom, the second end of support column is fixed U type fixed slot top, the lateral wall of support column has radially seted up the second through-hole along it, just be provided with V type draw-in groove on the lateral wall in the second through-hole, the setting is in the granule lug joint of rubber strip upper surface and lower surface is in the V type draw-in groove. The wheel assembly facilitates medical staff to push the whole medical ray protection equipment, the wheel body facilitates the whole medical ray protection equipment to move, the brake strip close to the wheel body limits the movement of the wheel body when the whole medical ray protection equipment does not need to be moved, and the condition that the whole medical ray protection equipment is shaken in disorder is avoided.
The technical scheme of the utility model achieves the following beneficial technical effects:
1. according to the utility model, the second fixed frames which are respectively arranged on the two sides of the first fixed frame in a sliding manner enable the distance between the two first fixed frames to be adjusted, so that the length between the two first fixed frames can be conveniently shortened when the lead chain plate is not used by medical personnel, and the waste of space caused by the fact that the whole protection device occupies too much area in the inspection room is avoided.
2. When the lead chain plate with a larger area is required to be protected, the handle on the side wall of the second fixed frame is pulled, so that the distance between the two second fixed frames is increased, and meanwhile, the lead plate traction assembly is controlled to operate to pull the lead chain plate, so that the use area of the lead chain plate is increased.
3. The wheel assembly facilitates medical staff to push the whole medical ray protection equipment, the wheel body facilitates the whole medical ray protection equipment to move, the brake strip close to the wheel body limits the movement of the wheel body when the whole medical ray protection equipment does not need to be moved, and the condition that the whole medical ray protection equipment is shaken in disorder is avoided.
Drawings
FIG. 1 is a schematic top sectional view of a radiological shielding apparatus according to the present invention;
FIG. 2 is a schematic view of a motor of the radiation protection apparatus of the present invention;
fig. 3 is a schematic structural diagram of a wheel assembly in the radiation medical ray protection device.
The reference numbers in the figures denote: 1-a first fixed frame; 2-a second fixed frame; 3-a lead chain plate; 4-a lead plate pulling assembly; 401-an electric machine; 402-a rotating shaft; 5-a housing; 6-a guide rod; 7-a first via; 8-a wheel assembly; 801-U-shaped fixing grooves; 802-a wheel body; 803-an adjusting block; 804-rubber strip; 805-particle bumps; 806-V card slot; 807-a second via; 808-a brake bar; 809-support columns; 810-notch; 9-dovetail groove; 10-a slide block; 11-guide rail.
Detailed Description
In this embodiment, as shown in fig. 1, a radiation medical ray protection apparatus includes a first fixed frame 1, a second fixed frame 2, a lead chain plate 3, a lead plate traction assembly 4, and a wheel assembly 8, where the second fixed frame 2 is disposed on both sides of the first fixed frame 1, the lead chain plate 3 is located in a movable bin formed by the first fixed frame 1 and the second fixed frame 2, a first end of the lead chain plate 3 is connected to the lead plate traction assembly 4, and a second end of the lead chain plate 3 is connected to an inner side wall of the second fixed frame 2; the wheel assembly 8 is arranged at the bottom of the first fixed frame 1 and the second fixed frame 2; the lead plate pulling assembly 4 is mounted on the first fixed frame 1. The second fixed frames 2 which are respectively arranged on the two sides of the first fixed frame 1 in a sliding mode enable the distance between the two first fixed frames 2 to be adjusted, so that medical staff can conveniently adjust the length between the two first fixed frames 2 to be short when the lead chain plate 3 is not used, and the waste of space caused by the fact that the whole protection device occupies too much area in a test room is avoided.
A dovetail groove 9 is formed in the outer surface of the first side of the first fixing frame 1, and a sliding block 10 is fixedly connected to the end portion of the outer surface of the first side of the first fixing frame 1; the dovetail groove 9 is also formed in the inner surface of the second side of the second fixing frame 2, and the sliding block 10 is also fixedly connected to the end portion of the inner surface of the second side of the second fixing frame 2; the second side of the second fixed frame 2 is sleeved on the first side surface of the first fixed frame 1, and the sliding block 10 fixed on the end part of the second side of the second fixed frame 2 slides in the dovetail groove 9 on the outer surface of the first fixed frame 1. When the lead chain plates 3 with larger area are needed to be protected, the handles on the side walls of the second fixed frames 2 are pulled, so that the distance between the two second fixed frames 2 is increased, and meanwhile, the lead plate traction assemblies 4 are controlled to operate, so that the lead chain plates 3 are pulled, and the use area of the lead chain plates 3 is increased.
A shell 5 is fixedly connected to the outer surface of the middle part of the first fixing frame 1, and the lead plate traction assembly 4 is positioned in the shell 5; the lead chain plate 3 penetrates through a first through hole 7 formed in the first fixed frame 1 and is lapped on a guide rod 6 in the first fixed frame 1, and the surface of the guide rod 6 is movably connected with a sliding sleeve in a clamping manner; guide rails 11 are installed on the inner bottom wall and the inner top wall of the first fixing frame 1, and the bottom and the top of each lead chain plate 3 slide in the guide rails 11.
As shown in fig. 2, the lead plate pulling assembly 4 comprises a motor 401, the motor 401 is mounted on the housing 5 through a mounting bracket, an output shaft of the motor 401 passes through a bearing on the housing 5 and is in driving connection with a rotating shaft 402, and one end of the rotating shaft 402 far away from the motor 401 is mounted in a bearing on the inner wall of the second fixed frame 2; the first end of the lead chain plate 3 is fixed on the rotating shaft 402.
As shown in fig. 3, the wheel assembly 8 includes a U-shaped fixing groove 801, a wheel body 802, an adjusting block 803, a rubber strip 804, a brake strip 808 and a support column 809, the wheel body 802 is hinged to the U-shaped fixing groove 801 through a pin, a gap 810 is formed in one side of the U-shaped fixing groove 801, and the gap 810 is hinged to the adjusting block 803 through a pin; the brake strip 808 is fixed at the bottom of the adjusting block 803, and the brake strip 808 is close to the wheel body 802; the rubber strip 804 is fixed on the top of the adjusting block 803, and the rubber strip 804 is positioned above the U-shaped fixing groove 801; the first end of the supporting column 809 is installed on the bearing at the bottom of the first fixing frame 1, the second end of the supporting column 809 is fixed at the top of the U-shaped fixing groove 801, a second through hole 807 is radially formed in the side wall of the supporting column 809, a V-shaped clamping groove 806 is formed in the inner side wall of the second through hole 807, and the particle convex blocks 805 arranged on the upper surface and the lower surface of the rubber strip 804 are clamped in the V-shaped clamping groove 806. The wheel subassembly 8 makes things convenient for medical staff to promote whole medical ray protective equipment, the wheel body 802 makes things convenient for whole medical ray protective equipment to remove, closes on the wheel body 802 brake strip 808 is right when need not to remove whole medical ray protective equipment the activity of wheel body 802 is restricted, avoids the condition that whole medical ray protective equipment appears in disorder and shakes.
In the embodiment, by adjusting the distance between the two second fixed frames 2 and matching with the lead plate pulling assembly 4 installed on the first fixed frame 1, as the distance between the two second fixed frames 2 is lengthened, the lead chain plate 3 connected with the lead plate pulling assembly 4 is also unfolded, so that the use area of the lead chain plate 3 is enlarged; the guide rails 11 arranged on the inner bottom wall and the inner top wall of the first fixed frame 1 play a role in guiding the lead chain plates 3, and simultaneously, the stability of the lead chain plates 3 is also improved; the wheel assembly 8 arranged at the bottom of the first fixed frame 1 facilitates the worker to move the whole ray protection equipment.
The specific working principle is as follows:
when the shielding area of the lead chain plates 3 is increased, the distance between the two second fixed frames 2 is increased by pulling the handles on the outer sides of the second fixed frames 2, and meanwhile, the motor 401 is controlled to drive the rotating shaft 402 to rotate, so that the lead chain plates 3 wound on the rotating shaft 402 are unfolded, the lead chain plates 3 move directionally on the guide rails 11, and the ray shielding area of the lead chain plates 3 is increased;
when the use area of the lead chain plate 3 is to be reduced to reduce the floor area of the whole radiation protection device, the above steps are operated in reverse.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications are possible which remain within the scope of the appended claims.
Claims (5)
1. The radiology medical ray protection equipment is characterized by comprising a first fixed frame (1), a second fixed frame (2), a lead chain plate (3), a lead plate traction assembly (4) and a wheel assembly (8), wherein the second fixed frame (2) is arranged on each of two sides of the first fixed frame (1), the lead chain plate (3) is located in a movable bin formed by the first fixed frame (1) and the second fixed frame (2), the first end of the lead chain plate (3) is connected with the lead plate traction assembly (4), and the second end of the lead chain plate (3) is connected with the inner side wall of the second fixed frame (2); the wheel assembly (8) is arranged at the bottom of the first fixed frame (1) and the second fixed frame (2); the lead plate traction assembly (4) is mounted on the first fixed frame (1).
2. The radiation medical ray protection device according to claim 1, wherein a dovetail groove (9) is formed on the outer surface of the first side of the first fixing frame (1), and a sliding block (10) is fixedly connected to the end part of the outer surface of the first side of the first fixing frame (1); the dovetail groove (9) is also formed in the inner surface of the second side of the second fixing frame (2), and the sliding block (10) is also fixedly connected to the end portion of the inner surface of the second side of the second fixing frame (2);
the second side of the second fixed frame (2) is sleeved on the first side surface of the first fixed frame (1), and the sliding block (10) fixed on the end part of the second side of the second fixed frame (2) slides in the dovetail groove (9) on the outer surface of the first fixed frame (1).
3. A radiological protection device as claimed in claim 1, wherein said first fixed frame (1) is fixedly connected to a casing (5) on the external surface of the middle portion thereof, and said lead plate traction assembly (4) is located inside said casing (5);
the lead chain plate (3) penetrates through a first through hole (7) formed in the first fixed frame (1) and is lapped on a guide rod (6) in the first fixed frame (1), and the surface of the guide rod (6) is movably connected with a sliding sleeve in a clamping manner;
guide rails (11) are installed on the inner bottom wall and the inner top wall of the first fixing frame (1), and the bottom and the top of each lead chain plate (3) slide in the guide rails (11).
4. A radiological protection device as claimed in claim 3, wherein said lead plate pulling assembly (4) comprises an electric motor (401), said electric motor (401) being mounted on said casing (5) by means of a mounting frame, an output shaft of said electric motor (401) passing through a bearing on said casing (5) and being drivingly connected to a rotating shaft (402), an end of said rotating shaft (402) remote from said electric motor (401) being mounted in a bearing on an inner wall of said second stationary frame (2);
the first end of the lead chain plate (3) is fixed on the rotating shaft (402).
5. The radiological medical ray protection device according to claim 1, wherein the wheel assembly (8) comprises a U-shaped fixing groove (801), a wheel body (802), an adjusting block (803), a rubber strip (804), a brake strip (808) and a supporting column (809), the wheel body (802) is hinged to the U-shaped fixing groove (801) through a pin shaft, a gap (810) is formed in one side of the U-shaped fixing groove (801), and the gap (810) is hinged to the adjusting block (803) through a pin shaft; the brake strip (808) is fixed at the bottom of the adjusting block (803), and the brake strip (808) is close to the wheel body (802); the rubber strip (804) is fixed to the top of the adjusting block (803), and the rubber strip (804) is located above the U-shaped fixing groove (801);
the first end of support column (809) is installed on the bearing of first fixed frame (1) bottom, the second end of support column (809) is fixed U type fixed slot (801) top, second through-hole (807) have been seted up along its radial to the lateral wall of support column (809), just be provided with V type draw-in groove (806) on second through-hole (807) inside wall, set up and be in granule lug (805) joint of rubber strip (804) upper surface and lower surface is in V type draw-in groove (806).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122719040.XU CN216294083U (en) | 2021-11-08 | 2021-11-08 | Radiology ray protection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122719040.XU CN216294083U (en) | 2021-11-08 | 2021-11-08 | Radiology ray protection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216294083U true CN216294083U (en) | 2022-04-15 |
Family
ID=81119051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122719040.XU Expired - Fee Related CN216294083U (en) | 2021-11-08 | 2021-11-08 | Radiology ray protection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216294083U (en) |
-
2021
- 2021-11-08 CN CN202122719040.XU patent/CN216294083U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220415 |
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| CF01 | Termination of patent right due to non-payment of annual fee |