CN209884176U - Radiation protection device for imaging department - Google Patents
Radiation protection device for imaging department Download PDFInfo
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- CN209884176U CN209884176U CN201821149556.7U CN201821149556U CN209884176U CN 209884176 U CN209884176 U CN 209884176U CN 201821149556 U CN201821149556 U CN 201821149556U CN 209884176 U CN209884176 U CN 209884176U
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- 230000005855 radiation Effects 0.000 title claims abstract description 109
- 238000003384 imaging method Methods 0.000 title claims abstract description 21
- 239000005355 lead glass Substances 0.000 claims abstract description 9
- 230000003471 anti-radiation Effects 0.000 claims description 14
- 230000001755 vocal effect Effects 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 abstract description 16
- 230000004888 barrier function Effects 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000001012 protector Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000002059 diagnostic imaging Methods 0.000 description 1
- 230000005670 electromagnetic radiation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000002600 positron emission tomography Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
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Abstract
The embodiment provides a radiation protection device for an imaging department, and relates to the field of medical instruments. A radiation protection device for imaging department comprises: the support frame is provided with a seat. The bottom of the supporting frame is provided with universal wheels. The seat is located above the universal wheels. Medical personnel can sit upright in the operation process, so that the medical personnel are more comfortable. The medical staff sits on the chair and can control the moving direction of the device by stepping. The radiation protection main part comprises a first radiation protection baffle and a second radiation protection baffle which are arranged at an interval relatively. The first radiation protection baffle and the second radiation protection baffle are both arranged on the support frame. The first radiation-proof baffle and the second radiation-proof baffle define a radiation-proof cavity, and the seat is located in the radiation-proof cavity. The radiation-proof helmet is arranged on the support frame. The radiation protective helmet is positioned above the first radiation protective barrier and the second radiation protective barrier. The radiation-proof helmet is provided with a transparent observation window. The transparent observation window is made of lead glass.
Description
Technical Field
The utility model relates to the field of medical equipment, particularly, relate to an image branch of academic or vocational study is with radiation protection device.
Background
PET, i.e. positron emission tomography, is one of the most advanced medical image diagnostic devices in the world at present, and is also the most advanced medical imaging technology for imaging human body functions at the cellular molecular level at present. When a patient needs to perform PET nuclide imaging examination, a doctor can wear the radiation-proof chest protector, and the traditional radiation-proof chest protector worn by an imaging doctor can resist partial electromagnetic radiation, but is very heavy due to the lead plate arranged inside the traditional radiation-proof chest protector, so that the doctor is inconvenient to wear.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an image branch of academic or vocational study is with radiation protection device, it can improve convenience and the travelling comfort that the user used.
The embodiment of the utility model is realized like this:
a radiation protection device for imaging department comprises:
the support frame is provided with a seat. The bottom of the supporting frame is provided with universal wheels. The seat is located above the universal wheels.
The radiation protection main part comprises a first radiation protection baffle and a second radiation protection baffle which are arranged at an interval relatively. The first radiation protection baffle and the second radiation protection baffle are both arranged on the support frame. The first radiation-proof baffle and the second radiation-proof baffle define a radiation-proof cavity, and the seat is located in the radiation-proof cavity.
The radiation-proof helmet is arranged on the support frame. The radiation protective helmet is positioned above the first radiation protective barrier and the second radiation protective barrier. The radiation-proof helmet is provided with a transparent observation window. The transparent observation window is made of lead glass.
The utility model discloses an in an embodiment, the support frame includes first fixed column, second fixed column, third fixed column and the fourth fixed column that length is the same and the interval sets up. The first fixing column and the second fixing column are located on the same side, and the third fixing column and the fourth fixing column are located on the same side. The first radiation protection baffle is connected with the first fixing column and the second fixing column in a sliding mode. The second radiation protection baffle is connected with the third fixing column and the fourth fixing column in a sliding mode. The first fixing column, the second fixing column, the third fixing column and the fourth fixing column are respectively provided with universal wheels.
The utility model discloses an in the embodiment, first fixed column and second fixed column link to each other through the head rod, and third fixed column and fourth fixed column link to each other through the second connecting rod. The first connecting rod is connected with the second connecting rod through a third connecting rod. The third connecting rod is connected with a fourth connecting rod. The fourth connecting rod is parallel to the first fixed column. The seat is arranged at one end, far away from the third connecting rod, of the fourth connecting rod. The first connecting rod, the second connecting rod, the third connecting rod and the fourth connecting rod are all close to the universal wheel.
In an embodiment of the present invention, the fourth connecting rod can be extended and retracted along the length direction thereof.
In an embodiment of the present invention, the first fixing column and the second fixing column are respectively provided with a first slide and a second slide. One side of the first radiation protection baffle, which is far away from the second radiation protection baffle, is provided with a first threaded rod and a second threaded rod which are respectively matched with the first slide way and the second slide way. The first threaded rod and the second threaded rod are respectively provided with a first nut and a second nut.
The utility model discloses an in the embodiment, third fixed column, fourth fixed column are provided with third slide, fourth slide respectively. And a third threaded rod and a fourth threaded rod which are respectively matched with the third slide way and the fourth slide way are arranged on one side, far away from the first radiation-proof baffle, of the second radiation-proof baffle. The third threaded rod and the fourth threaded rod are respectively provided with a third nut and a fourth nut.
The utility model discloses an in an embodiment, first fixed column passes through the fifth connecting rod with the third fixed column and links to each other, and the second fixed column passes through the sixth connecting rod with the fourth fixed column and links to each other. The fifth connecting rod and the sixth connecting rod are both close to the radiation-proof helmet. The fifth connecting rod and the sixth connecting rod are connected through two seventh connecting rods arranged at intervals. The radiation-proof helmet is fixedly arranged on the seventh connecting rod. The opening aperture of the radiation-proof helmet is the same as the spacing distance between the two seventh connecting rods.
In an embodiment of the present invention, the fifth connecting rod is slidably connected to the first fixing column and the third fixing column. The sixth connecting rod is in sliding connection with the second fixing column and the fourth fixing column.
In an embodiment of the present invention, a fifth threaded rod and a sixth threaded rod matched with the first slide and the third slide are respectively disposed at two ends of the fifth connecting rod. The fifth threaded rod and the sixth threaded rod are respectively provided with a fifth nut and a sixth nut.
In an embodiment of the present invention, a seventh threaded rod and an eighth threaded rod matched with the second slide and the fourth slide are respectively disposed at two ends of the sixth connecting rod. The seventh threaded rod and the eighth threaded rod are provided with a seventh nut and an eighth nut, respectively.
The embodiment of the utility model provides an at least, have following advantage or beneficial effect:
the embodiment of the utility model provides an image branch of academic or vocational study is with radiation protection device mainly can be used to carry out radiation protection to medical personnel. The anti-radiation helmet mainly comprises a support frame, an anti-radiation main body and an anti-radiation helmet. The support frame mainly regards as the support of integrated device, and the position below the main part mainly used head of protecting medical personnel is protected to the radiation protection main part, and the head of medical personnel is protected to the helmet mainly used of protecting of radiation protection.
Wherein the support frame is provided with a seat. Medical personnel can sit upright in the operation process, so that the medical personnel are more comfortable. The bottom of the support frame is provided with universal wheels, which is convenient for medical personnel to move the device. The seat is located above the universal wheels. The medical staff sits on the chair and can control the moving direction of the device by stepping. The radiation protection main body comprises a first radiation protection baffle and a second radiation protection baffle which are arranged at an interval. The first radiation protection baffle and the second radiation protection baffle are both arranged on the support frame. The first radiation-proof baffle and the second radiation-proof baffle define a radiation-proof cavity, and the seat is located in the radiation-proof cavity. After the medical staff sits on the seat, the position below the head of the medical staff is positioned in the radiation-proof chamber. The length of the radiation protection chamber is limited by the length of the two radiation protection baffles. When the medical personnel sit, the position from the feet to the neck can be positioned in the radiation-proof cavity, or the feet can also be positioned outside the radiation-proof cavity. Medical personnel need not dress two radiation protection baffles on one's body, and the medical personnel of being more convenient for use.
The radiation-proof helmet is arranged on the support frame. The radiation protective helmet is positioned above the first radiation protective barrier and the second radiation protective barrier. The radiation-proof helmet is provided with a transparent observation window. The transparent observation window is made of lead glass. After the head of the medical care personnel extends into the radiation-proof helmet, the head can be effectively protected. The transparent observation window can be convenient for the user to observe the instrument in service behavior, the user of being convenient for operates the instrument. Lead glass can also serve as radiation protection and shielding.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural view of a radiation protection device for imaging department according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a first fixing column according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a fifth connecting rod according to an embodiment of the present invention;
fig. 4 is a schematic structural view of a radiation-proof helmet provided by an embodiment of the present invention.
Icon: 100-radiation protection device for image department; 110-a support frame; 112-a first fixed column; 114-third fixed column; 116-universal wheels; 118-a third connecting rod; 120-a fourth connecting rod; 122-a seat; 124-a first slide; 126-a fifth connecting rod; 128-fifth threaded rod; 130-sixth threaded rod; 150-radiation proof body; 152-a first radiation shield; 154-a second radiation shield; 156-radiation-proof chamber; 158-a first threaded rod; 160-a first nut; 162-a third threaded rod; 164-a third nut; 190-radiation protection helmet; 192-transparent viewing window.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the embodiments of the present invention, it should be noted that, if the terms "upper", "lower", "left", "right", "front", "back", "inner", "outer" and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, the description is only for convenience of description and simplification, but the indication or suggestion that the device or element indicated must have a specific position, be constructed and operated in a specific position, and thus, cannot be understood as a limitation of the present invention. Moreover, the terms "first," "second," "third," "fourth," "fifth," "sixth," "seventh," "eighth," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
In the description of the embodiments of the present invention, it should be further noted that unless explicitly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Examples
Referring to fig. 1, fig. 1 is a schematic structural diagram of a radiation protection device 100 for imaging department.
The embodiment provides a radiation protection device 100 for an imaging department, which is mainly used for radiation protection of medical staff and avoids serious injury to the health of the medical staff caused by long-term work.
The radiation protection device 100 for imaging department mainly comprises a support frame 110, a radiation protection main body 150 and a radiation protection helmet 190. The support frame 110 is mainly used as a support of the whole device, the radiation protection main body 150 is mainly used for protecting the part below the head of the medical staff, and the radiation protection helmet 190 is mainly used for protecting the head of the medical staff.
The supporting frame 110 may include a first fixing column 112, a second fixing column (not shown), a third fixing column 114 and a fourth fixing column (not shown) which have the same length and are disposed at intervals. The first fixing column 112 and the second fixing column are located on the same side, and the third fixing column 114 and the fourth fixing column are located on the same side. The four fixing columns are sequentially connected to form a quadrangle (for example, a common quadrangle such as a square, a rectangle, a trapezoid, or a rhombus is adopted in this embodiment). The bottoms of the first fixing column 112, the second fixing column, the third fixing column 114 and the fourth fixing column are respectively provided with universal wheels 116, and the universal wheels 116 of the second fixing column and the fourth fixing column are not shown in the figure. The radiation-proof helmet 190 is mounted on one end of the four fixed posts, which is far from the universal wheel 116, and the radiation-proof main body 150 is mounted at a position between the two ends of the four fixed posts.
The first and second fixing posts 112 and 114 are connected by a first connecting rod (not shown), and the fourth fixing post are connected by a second connecting rod (not shown). The first connecting rod is connected to the second connecting rod by a third connecting rod 118. The third connecting rod 118 is connected to a fourth connecting rod 120. The fourth connecting bar 120 is parallel to the first fixing post 112. The end of the fourth connecting rod 120 remote from the third connecting rod 118 mounts a seat 122. The seat 122 is positioned above the caster wheel 116. Medical personnel can sit upright in the operation process, so that the medical personnel are more comfortable. The medical personnel sit in the seat 122 and control the direction of movement of the device by stepping on the foot. As shown in fig. 1, the first connecting rod, the second connecting rod, the third connecting rod 118 and the fourth connecting rod 120 are located at an end close to the universal wheel 116.
In order to make the height of the seat 122 suitable for medical staff with various heights, the fourth connecting rod 120 may be further configured to be capable of extending and contracting along the length direction thereof. The fourth connecting rod 120 can be extended or retracted in a manner similar to that of the existing structures, for example, the piston rod in the hydraulic system can be extended or retracted, or the fourth connecting rod 120 can be configured as a sleeve structure, and a plurality of fixing holes matched with each other are formed in the outer cylinder and the inner cylinder. The screw rod is inserted into the fixing hole after the telescopic length of the inner cylinder is adjusted, and the position of the screw rod is fixed by the nut, so that the telescopic length of the inner cylinder is fixed, and the purpose of adjusting the height of the fourth connecting rod 120 is achieved.
In this embodiment, for the lift adjustment that realizes radiation protection main part 150 to the operating personnel homoenergetic of different heights can receive better radiation protection, four fixed columns adopt following design:
referring to fig. 2, fig. 2 is a schematic structural diagram of the first fixing pillar 112.
The first fixing column 112 and the second fixing column are respectively provided with a first slideway 124 and a second slideway (not shown in the figure). The first slide rail 124 penetrates the first fixing post 112 along the left and right sides shown in fig. 2, that is, the first slide rail 124 is a strip-shaped through hole penetrating the first fixing post 112. The second slide is opened in the same manner as the first slide 124.
The third fixing column 114 and the fourth fixing column are respectively provided with a third slide way (not shown in the figure) and a fourth slide way (not shown in the figure). The third and fourth slides are also opened in the same manner as the first slide 124.
Referring again to fig. 1, radiation protective body 150 includes a first radiation protective panel 152 and a second radiation protective panel 154 spaced apart from one another. A first radiation shield 152 and a second radiation shield 154 are mounted to the support bracket 110. The first radiation shield 152 and the second radiation shield 154 define a radiation shielded chamber 156 with the seat 122 located within the radiation shielded chamber 156.
The first radiation protection baffle 152 is slidably connected with the first fixing column 112 and the second fixing column. The second radiation protection baffle 154 is slidably connected with the third fixing column 114 and the fourth fixing column.
The side of the first radiation protection shield 152 away from the second radiation protection shield 154 is provided with a first threaded rod 158 and a second threaded rod (not shown) which are respectively matched with the first slideway 124 and the second slideway. The first threaded rod 158 and the second threaded rod are provided with a first nut 160 and a second nut (not shown). The threaded rod can be directly welded on the radiation-proof baffle, and other setting modes can be adopted in other embodiments.
By loosening the first nut 160 and the second nut, the first radiation-proof baffle 152 can be lifted along the height direction of the first fixed column 112 and the second fixed column, and in the process, the first threaded rod 158 and the second threaded rod respectively slide in the first slide rail 124 and the second slide rail. After the first radiation protection baffle 152 is adjusted to a proper position, the first nut 160 and the second nut are tightened, and then the height adjustment of the first radiation protection baffle 152 can be completed.
A third threaded rod 162 and a fourth threaded rod (not shown in the figure) which are respectively matched with the third slide way and the fourth slide way are arranged on one side of the second radiation protection baffle 154 far away from the first radiation protection baffle 152. Third and fourth threaded rods 162 and 162 are provided with third and fourth nuts 164 and (not shown) respectively.
And by loosening the third nut 164 and the fourth nut, the second radiation protection baffle 154 can be lifted along the height direction of the third fixed column 114 and the fourth fixed column, and in the process, the third threaded rod 162 and the fourth threaded rod respectively slide in the third slide way and the fourth slide way. After the second radiation shield 154 is adjusted to the proper position, the third nut 164 and the fourth nut are tightened, and the height adjustment of the second radiation shield 154 is completed.
Because medical personnel's height exists the gap, the altitude mixture control of first radiation protection baffle 152 and second radiation protection baffle 154 is favorable to carrying out better protection to the important position of user's health on the one hand, and on the other hand also can make user's head match with radiation protection helmet 190 better, and the medical personnel of being convenient for operate the inspection instrument better and examine for the patient.
To achieve height adjustment of the radiation-proof helmet 190, so that the user has more adjustment options, the following arrangement is adopted for the ends of the four fixing posts far away from the universal wheels 116:
the first and third fixing posts 112 and 114 are connected by a fifth connecting rod 126, and the second and fourth fixing posts are connected by a sixth connecting rod (not shown). The fifth connecting rod 126 and the sixth connecting rod are parallel to each other, and both are mutually perpendicular to the first connecting rod and the second connecting rod in space, which is beneficial to improving the overall balance stability of the device.
The fifth connecting bar 126 and the third connecting bar 118 are parallel to each other. The fifth connecting rod 126 and the sixth connecting rod are both close to the radiation-proof helmet 190. The fifth connecting rod 126 and the sixth connecting rod are connected by two seventh connecting rods (not shown in the figure) arranged at intervals, and the two seventh connecting rods are both perpendicular to the fifth connecting rod 126. Two ends of the seventh connecting rod are respectively welded on the fifth connecting rod 126 and the sixth connecting rod. The radiation-proof helmet 190 is fixedly mounted to the seventh connecting rod, which may be welded, for example. The aperture of the opening of the radiation-proof helmet 190 is the same as the distance between the two seventh connecting rods, which facilitates the insertion of the head of the user.
The fifth connecting rod 126 is slidably connected to the first fixing column 112 and the third fixing column 114. The sixth connecting rod is in sliding connection with the second fixing column and the fourth fixing column. In detail, the following sliding connection is adopted:
referring to fig. 3, fig. 3 is a schematic structural diagram of the fifth connecting rod 126. And a fifth threaded rod 128 and a sixth threaded rod 130 which are matched with the first slideway 124 and the third slideway are respectively arranged at two ends of the fifth connecting rod 126. Fifth and sixth threaded rods 128 and 130 are provided with fifth and sixth nuts (not shown), respectively.
And a seventh threaded rod (not shown in the figure) and an eighth threaded rod (not shown in the figure) which are matched with the second slide way and the fourth slide way are respectively arranged at the two ends of the sixth connecting rod. The seventh threaded rod and the eighth threaded rod are provided with a seventh nut (not shown) and an eighth nut (not shown), respectively.
Under this setting, need not to set up alone again with the spout of fifth threaded rod 128 to eighth threaded rod matching, saved production and processing cost. The first to fourth slides can satisfy the height adjustment of the radiation-proof main body 150 and the radiation-proof helmet 190.
Referring to fig. 4, fig. 4 is a schematic structural view of a radiation-proof helmet 190. A radiation protective helmet 190 is positioned over the first radiation shield 152 and the second radiation shield 154. The radiation protective helmet 190 is provided with a transparent viewing window 192. The transparent viewing window 192 is made of lead glass. The user can observe the usage of the instrument through the transparent observation window 192, which is convenient for the user to operate the instrument. As the lead glass, commercially available transparent lead glass can be directly used, for example, Yingfuyang radiation protection lead glass provided by Kangning radiation protection equipment GmbH in chat cities. The transparent viewing window 192 can be mounted on the radiation-proof helmet 190 by referring to the mounting of ordinary glass on the window frame.
The working principle of the radiation protection device 100 for the imaging department is as follows:
since the radiation-resistant chamber 156 is open both forward and rearward as shown in fig. 1, the medical personnel can access the radiation-resistant chamber 156 from either the front or the rear. The user sits and stands facing the first radiation-proof barrier 152, and the two hands can respectively extend out from the front and the rear, so that the user can conveniently operate related instruments. Medical personnel can sit and stand on seat 122 in the operation process, and medical personnel are more comfortable. The medical personnel sit in the seat 122 and control the direction of movement of the device by stepping on the foot. If the height of the seat 122 is not appropriate, the user can adjust the telescopic length of the fourth link 120. If the first radiation shield 152 and the second radiation shield 154 are not properly positioned for protection from the user, the user can adjust the height of the two. The user can also adjust the height of the radiation protective helmet 190 if the height of the radiation protective helmet 190 is not suitable for the user's head.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The utility model provides a radiation protection device is used to image branch of academic or vocational study which characterized in that includes:
the support frame is provided with a seat, universal wheels are arranged at the bottom of the support frame, and the seat is positioned above the universal wheels;
the anti-radiation device comprises an anti-radiation main body, wherein the anti-radiation main body comprises a first anti-radiation baffle and a second anti-radiation baffle which are arranged at an interval, the first anti-radiation baffle and the second anti-radiation baffle are both arranged on the support frame, the first anti-radiation baffle and the second anti-radiation baffle define an anti-radiation cavity, and the seat is located in the anti-radiation cavity;
the radiation-proof helmet is mounted on the support frame, the radiation-proof helmet is positioned above the first radiation-proof baffle and the second radiation-proof baffle, the radiation-proof helmet is provided with a transparent observation window, and the transparent observation window is made of lead glass;
the support frame comprises a first fixing column and a second fixing column which are identical in length and arranged at intervals, the first fixing column and the second fixing column are located on the same side, and the first radiation-proof baffle is connected with the first fixing column and the second fixing column in a sliding mode;
first fixed column the second fixed column is provided with first slide, second slide respectively, first radiation protection baffle is kept away from one side of second radiation protection baffle be provided with respectively with first slide first threaded rod, the second threaded rod that the second slide matches, first threaded rod the second threaded rod disposes first nut, second nut respectively.
2. The radiation protection device for the department of imaging as claimed in claim 1, wherein the supporting frame includes a third fixing column and a fourth fixing column which are equal in length and spaced apart from each other, the third fixing column and the fourth fixing column are located on the same side, the second radiation protection baffle is slidably connected to the third fixing column and the fourth fixing column, and the first fixing column, the second fixing column, the third fixing column and the fourth fixing column are respectively provided with the universal wheels.
3. The radiation protection device for imaging department as claimed in claim 2, wherein the first fixed column and the second fixed column are connected by a first connecting rod, the third fixed column and the fourth fixed column are connected by a second connecting rod, the first connecting rod and the second connecting rod are connected by a third connecting rod, the third connecting rod is connected with a fourth connecting rod, the fourth connecting rod is parallel to the first fixed column, the seat is installed at one end of the fourth connecting rod far away from the third connecting rod, and the first connecting rod, the second connecting rod, the third connecting rod and the fourth connecting rod are all close to the universal wheel.
4. The radiation protection device for imaging department as claimed in claim 3, wherein said fourth connecting rod can be extended and contracted along its length direction.
5. The radiation protection device for the department of imaging according to claim 2, wherein the third fixing column and the fourth fixing column are respectively provided with a third slide way and a fourth slide way, one side of the second radiation protection baffle, which is far away from the first radiation protection baffle, is provided with a third threaded rod and a fourth threaded rod which are respectively matched with the third slide way and the fourth slide way, and the third threaded rod and the fourth threaded rod are respectively provided with a third nut and a fourth nut.
6. The radiation protection device for the imaging department as claimed in claim 5, wherein the first fixed column and the third fixed column are connected through a fifth connecting rod, the second fixed column and the fourth fixed column are connected through a sixth connecting rod, the fifth connecting rod and the sixth connecting rod are both close to the radiation protection helmet, the fifth connecting rod and the sixth connecting rod are connected through two seventh connecting rods arranged at intervals, the radiation protection helmet is fixedly mounted on the seventh connecting rods, and an opening diameter of the radiation protection helmet is the same as a spacing distance between the two seventh connecting rods.
7. The radiation protection device for the department of imaging as claimed in claim 6, wherein the fifth connecting rod is slidably connected to the first fixing column and the third fixing column, and the sixth connecting rod is slidably connected to the second fixing column and the fourth fixing column.
8. The radiation protection device for the imaging department according to claim 7, wherein a fifth threaded rod and a sixth threaded rod matched with the first slideway and the third slideway are respectively arranged at two ends of the fifth connecting rod, and a fifth nut and a sixth nut are respectively configured on the fifth threaded rod and the sixth threaded rod.
9. The radiation protection device for the imaging department according to claim 7, wherein a seventh threaded rod and an eighth threaded rod matched with the second slide way and the fourth slide way are respectively arranged at two ends of the sixth connecting rod, and a seventh nut and an eighth nut are respectively configured on the seventh threaded rod and the eighth threaded rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821149556.7U CN209884176U (en) | 2018-07-18 | 2018-07-18 | Radiation protection device for imaging department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821149556.7U CN209884176U (en) | 2018-07-18 | 2018-07-18 | Radiation protection device for imaging department |
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| Publication Number | Publication Date |
|---|---|
| CN209884176U true CN209884176U (en) | 2020-01-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821149556.7U Expired - Fee Related CN209884176U (en) | 2018-07-18 | 2018-07-18 | Radiation protection device for imaging department |
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| Country | Link |
|---|---|
| CN (1) | CN209884176U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112147666A (en) * | 2020-09-28 | 2020-12-29 | 南京核安核能科技有限公司 | Waste bin detection device with information recognition function |
-
2018
- 2018-07-18 CN CN201821149556.7U patent/CN209884176U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112147666A (en) * | 2020-09-28 | 2020-12-29 | 南京核安核能科技有限公司 | Waste bin detection device with information recognition function |
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