CN217822088U - Shielding container of radioactive sample bottle - Google Patents
Shielding container of radioactive sample bottle Download PDFInfo
- Publication number
- CN217822088U CN217822088U CN202222117859.3U CN202222117859U CN217822088U CN 217822088 U CN217822088 U CN 217822088U CN 202222117859 U CN202222117859 U CN 202222117859U CN 217822088 U CN217822088 U CN 217822088U
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- China
- Prior art keywords
- container
- shielding
- shielding layer
- radioactive
- radioactive sample
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- 230000002285 radioactive effect Effects 0.000 title claims abstract description 81
- 239000000463 material Substances 0.000 claims abstract description 12
- 239000012188 paraffin wax Substances 0.000 claims description 23
- -1 polytetrafluoroethylene Polymers 0.000 claims description 18
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 18
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 18
- 239000004809 Teflon Substances 0.000 description 5
- 229920006362 Teflon® Polymers 0.000 description 5
- 239000003292 glue Substances 0.000 description 5
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000941 radioactive substance Substances 0.000 description 1
- 229940121896 radiopharmaceutical Drugs 0.000 description 1
- 239000012217 radiopharmaceutical Substances 0.000 description 1
- 230000002799 radiopharmaceutical effect Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model provides a shielding container of radioactive sample bottle, include: a container base made of a shielding material adapted to store a shooting sample vial; a container lid made of a shielding material adapted to snap fit with the container base to form a sealed space; and the connecting piece is respectively connected with the container base and the container cover and is suitable for rotatably connecting the container base and the container cover. The scheme of the utility model can shield the radioactive ray that radioactive sample jetted out.
Description
Technical Field
The utility model relates to a nuclear radiation protection equipment technical field especially indicates a shielding container of radioactive sample bottle.
Background
In a radioactive sample analysis laboratory, due to the reasons that the sampling frequency of radioactive samples is high, the number of analysis samples is large, operators need to contact the radioactive samples in a close range and the like, higher requirements are provided for the shielding effect of the temporary storage container of the radioactive sample bottle, and the existing container can not effectively shield radioactive rays emitted by the radioactive samples.
SUMMERY OF THE UTILITY MODEL
The utility model provides a shielding container of radioactive sample bottle can solve the current problem that contains the container and can't carry out effectual shielding to the radioactive ray that radioactive sample emitted.
In order to solve the technical problem, the technical scheme of the utility model as follows:
a shielding container for a radioactive sample vial, comprising:
a container base made of a shielding material adapted to store a shooting sample vial;
a container lid made of a shielding material adapted to snap fit with the container base to form a sealed space;
a connector coupled to the container base and the container lid, respectively, adapted to rotatably couple the container base to the container lid.
Optionally, a container shell is sleeved on the outer sides of the container base and the container cover.
Optionally, the container base and/or the container lid comprises: lead shielding layer, paraffin shielding layer and polytetrafluoroethylene shielding layer.
Optionally, the lead shielding layer is arranged outside the paraffin shielding layer, and the paraffin shielding layer is arranged outside the polytetrafluoroethylene shielding layer. Optionally, the lead shielding layer and the teflon shielding layer are bonded by glue, and a space suitable for accommodating the paraffin shielding layer is formed.
Optionally, the container base is provided with a temporary storage chamber for sample bottles on the polytetrafluoroethylene shielding layer, and the temporary storage chamber is suitable for storing radioactive sample bottles.
Optionally, the temporary sample bottle storage chamber is a cylindrical groove.
Optionally, the outer surface of the container base is provided with a container base handle.
Optionally, the outer surface of the container cover is provided with a container cover handle.
Optionally, the connector is a hinge.
The above technical scheme of the utility model at least include following beneficial effect:
radioactive sample bottle's shielding container, include: a container base, a container cover, a connecting piece; the container base is made of shielding material and is suitable for storing a shooting sample bottle; the container cover is made of shielding materials and is suitable for being buckled with the container base to form a sealed space; the connecting piece is respectively connected with the container base and the container cover and is suitable for rotatably connecting the container base and the container cover. The shielding container of the radioactive sample bottle can shield radioactive rays emitted by the radioactive sample.
Drawings
Fig. 1 is a front view of the shielding container of the radioactive sample vial of the present invention;
fig. 2 is a top view of the container base of the present invention;
fig. 3 is a cross-sectional view of the container base of the present invention in a front view;
fig. 4 is a bottom view of the container lid of the present invention;
fig. 5 is a cross-sectional view of the container lid of the present invention in the viewing direction.
The reference numbers illustrate: 1. a container base; 11. a container base handle; 2. a container lid; 21. a container lid handle; 3. a connecting hinge; 4. a container housing; 5. a lead shielding layer; 6. a paraffin shielding layer; 7. a polytetrafluoroethylene shield layer; 71. and a temporary sample bottle storage chamber.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
As shown in fig. 1, an embodiment of the present invention provides a shielding container for radioactive sample bottles, including: a container base 1, a container cover 2 and a connecting piece 3; the container base 1 is made of shielding material and is suitable for storing and placing a shooting sample bottle; the container cover 2 is made of shielding materials and is suitable for being buckled with the container base 1 to form a sealed space; the connecting member 3 is connected to the container base 1 and the container cover 2, respectively, and is adapted to rotatably connect the container base 1 and the container cover 2.
In this embodiment of the utility model, the shielding container of the radioactive sample bottle can shield the radioactive rays emitted by the radioactive sample.
As shown in fig. 2 to 5, in an alternative embodiment of the present invention, the container housing 4 is sleeved on the outer side of the container base 1 and the container cover 2.
The container housing 4 may be, but is not limited to, sleeved on the outer sides of the container base 1 and the container cover 2 by means of bonding with glue.
In this embodiment, the container shell 4 may be made of stainless steel, which has stainless and acid-resistant properties, is not prone to rust and is corrosion-resistant; it should be noted that the container housing 4 and the shielding material may be adhered by glue, so as to protect and fix the shielding material.
As shown in fig. 2 to 5, in another alternative embodiment of the present invention, the container base 1 and/or the container cover 2 comprises: lead shielding layer 5, paraffin shielding layer 6 and polytetrafluoroethylene shielding layer 7.
In this embodiment, when the sample in the radioactive sample bottle emits beta rays, gamma rays and neutron rays, the beta rays are shielded by the paraffin shielding layer 6 and the teflon shielding layer 7 in advance and then absorbed by the lead shielding layer 5, the gamma rays can be shielded and absorbed by the lead shielding layer 5, and the neutron rays can be decelerated by the paraffin shielding layer 6 and then absorbed by the lead shielding layer 5. Therefore, the radioactive rays can be shielded through the lead shielding layer 5, the paraffin shielding layer 6 and the polytetrafluoroethylene shielding layer 7, and the safety of operators is protected.
As shown in fig. 2 to 5, in another alternative embodiment of the present invention, the lead shielding layer 5 is disposed outside the paraffin shielding layer 6, and the paraffin shielding layer 6 is disposed outside the teflon shielding layer 7.
In this embodiment, the lead shielding layer 5, the paraffin shielding layer 6, and the polytetrafluoroethylene shielding layer 7 are disposed in a relationship, so that rays emitted from a sample in a radiopharmaceutical bottle can be shielded, decelerated, or absorbed layer by layer, thereby achieving an effect of shielding radioactive rays emitted from a radioactive sample.
In another optional embodiment of the present invention, the lead shielding layer 5 and the teflon shielding layer 7 are bonded by glue, and a space suitable for accommodating the paraffin shielding layer 6 is formed.
In this embodiment, through the connected mode that glue bonded, can not be right lead shielding layer 5 with polytetrafluoroethylene shielding layer 7 causes the damage, simultaneously, can the at utmost reduce the distance of connection between each shielding layer. The shielding performance of each shielding layer and the cooperation relationship among the shielding layers can be effectively protected, so that the function of each shielding layer is maximized.
It should be noted that, can pass through lead shielding layer 5 with gap or hole between polytetrafluoroethylene shielding layer 7 will paraffin shielding layer 6 pours into in the space, treat paraffin shielding layer 6 shaping back, can with lead shielding layer 5 and polytetrafluoroethylene shielding layer 7 closely laminates. Therefore, the operation is simple and the realization is convenient.
In another alternative embodiment of the present invention, as shown in fig. 2 and 3, a temporary sample bottle storage chamber 71 is disposed on the teflon shielding layer 7 of the container base 1 and is suitable for storing radioactive sample bottles.
In this embodiment, the sample bottle room 71 of keeping in is located on the polytetrafluoroethylene shielding layer 7, when placing radioactive sample bottle in sample bottle room 71 of keeping in, the radioactive ray that can be convenient for the sample to jet out is by polytetrafluoroethylene shielding layer 7 paraffin shielding layer 6 with lead shielding layer handles in proper order to finally realize the shielding to radioactive ray.
It should be noted that the number of the sample bottle temporary storage chambers 71 may be at least 9, a plurality of radioactive sample bottles may be stored simultaneously, and a plurality of shielding containers of the radioactive sample bottles may be used simultaneously, so as to effectively improve the working efficiency of the operator.
In yet another alternative embodiment of the present invention, as shown in fig. 2 and 3, the temporary sample bottle storage chamber 71 is a cylindrical tank.
In this embodiment, the shape of the temporary storage chamber 71 for the sample bottle can be set according to the shape of the radioactive sample bottle, so as to enable the radioactive sample bottle to be stably placed in the temporary storage chamber 71 for the sample bottle, thereby preventing the radioactive sample in the bottle body from leaking and causing injury to an operator, and therefore the temporary storage chamber 71 for the sample bottle can include but is not limited to a cylindrical groove as long as the temporary storage chamber can correspond to the shape of the radioactive sample bottle, and only because the shape of the radioactive sample bottle is mostly cylindrical, a cylindrical groove is preferred in this scheme.
In a further alternative embodiment of the present invention, as shown in fig. 2 and 3, the outer surface of the container base 1 is provided with a container base handle 11.
In this embodiment, the container base handle 11 disposed on the outer surface of the container base 1 can facilitate the operator to move and move the shielding container of the radioactive sample bottle.
In yet another alternative embodiment of the present invention, as shown in fig. 4 and 5, the outer surface of the container cover 2 is provided with a container cover handle 21.
In this embodiment, the container cover handle 21 provided on the outer surface of the container cover 2 facilitates an operator to open the shielding container of the radioactive sample bottle and take out the radioactive sample bottle stored in the container base 1 for radioactive sample analysis.
In another alternative embodiment of the present invention, the connecting member 3 is a hinge.
In this embodiment, the connecting member 3 may include, but is not limited to: the hinge type coupling hinge may be a coupling hinge already disclosed in the prior art, as long as the rotatable coupling of the container base 1 and the container cover 2 is achieved.
The use method of the shielding container of the radioactive sample bottle of the utility model is as follows:
when the shielding container of the radioactive sample bottle needs to be opened, an operator respectively holds the two container cover handles 21 of the container cover 2 with two hands and lifts the container cover handles upwards, the connecting piece 3 rotates, the container cover 2 rotates around the connecting piece 3, the container cover 2 is changed from a horizontal state to a vertical state, and the container cover 2 is opened, so that the operator can take out or store the radioactive sample bottle from the sample bottle temporary storage chamber 71.
When the shielding container of the radioactive sample bottle needs to be closed, an operator respectively holds the container cover handles 21 of the container covers 2 with two hands, so that the connecting piece 3 rotates, the container covers 2 rotate around the connecting piece 3, the container covers 2 are changed from a vertical state to a horizontal state, and the container covers 2 are buckled with the container base 1;
the sample in the radioactive sample bottle emits alpha rays, beta rays, gamma rays and neutron rays, the alpha rays can be directly shielded by the radioactive sample bottle, the beta rays can be shielded by the paraffin shielding layer 6 and the polytetrafluoroethylene shielding layer 7 in advance and then are absorbed by the lead shielding layer 5, the gamma rays can be shielded and absorbed by the lead shielding layer 5, and the neutron rays can be decelerated by the paraffin shielding layer 6 and then are absorbed by the lead shielding layer 5;
can pass through like this lead shielding layer 5, paraffin shielding layer 6 and polytetrafluoroethylene shielding layer 7 realize protecting operator's safety to radioactive ray, simultaneously, a plurality of radioactive sample bottles can be deposited simultaneously to the shielded container of radioactive sample bottle, and can be a plurality of the shielded container of radioactive sample bottle uses simultaneously, can satisfy the storage demand of radioactive analysis post radioactive sample bottle, effectively improves operator's work efficiency, and radioactive sample bottle can be along with depositing and randomly taking, can not cause the spilling of radioactive sample to leak.
The above embodiment of the utility model, radioactive sample bottle's shielding container can shield the radioactive ray that radioactive sample jetted out, can realize simultaneously the shielding effect to the multiple radioactive source radioactive radiation of radioactive sample bottle, reduces the injury that the operator received radioactive radiation, simultaneously, radioactive sample bottle's shielding container is convenient for depositing and taking of radioactive sample bottle, places the sample bottle and puts at will and leads to empting, causes the radioactive substance to reveal, just radioactive sample bottle's shielding container simple structure, convenient operation, the practicality is strong, convenient to use.
The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (10)
1. A shielded container for radioactive sample vials, comprising:
a container base (1), said container base (1) being made of a shielding material, adapted to store a radioactive sample vial;
the container cover (2), the said container cover (2) is made of shielding material, suitable for forming the hermetic space with the said container base (1) lock;
the connecting piece (3) is respectively connected with the container base (1) and the container cover (2) and is suitable for rotatably connecting the container base (1) and the container cover (2).
2. Shielding container for radioactive sample bottles according to claim 1, characterized in that the container base (1) and the container lid (2) are each sheathed with a container housing (4) on the outside.
3. Shielding container for radioactive sample bottles according to claim 1, characterized in that said container base (1) and/or said container lid (2) comprise: lead shielding layer (5), paraffin shielding layer (6) and polytetrafluoroethylene shielding layer (7).
4. Shielding container for radioactive sample vials according to claim 3, wherein said lead shielding layer (5) is provided outside said paraffin shielding layer (6), said paraffin shielding layer (6) being provided outside said polytetrafluoroethylene shielding layer (7).
5. Shielding container for radioactive sample vials according to claim 4, wherein said lead shielding layer (5) is glued to said polytetrafluoroethylene shielding layer (7) and forms a space suitable for receiving said paraffin shielding layer (6).
6. The shielding container for radioactive sample bottles of claim 3, wherein said polytetrafluoroethylene shielding layer (7) of said container base (1) is provided with a sample bottle temporary storage chamber (71) suitable for storing radioactive sample bottles.
7. Shielding container for radioactive sample vials according to claim 6, wherein said temporary sample vial storage chamber (71) is a cylindrical tank.
8. Shielded container of radioactive sample bottles according to claim 1, characterized in that the outer surface of the container base (1) is provided with a container base handle (11).
9. Shielding container for radioactive sample bottles according to claim 1, characterized in that the outer surface of said container lid (2) is provided with a container lid handle (21).
10. Shielded container of radioactive sample bottles according to claim 1, characterized in that the connection (3) is a hinge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222117859.3U CN217822088U (en) | 2022-08-12 | 2022-08-12 | Shielding container of radioactive sample bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222117859.3U CN217822088U (en) | 2022-08-12 | 2022-08-12 | Shielding container of radioactive sample bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217822088U true CN217822088U (en) | 2022-11-15 |
Family
ID=83974448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222117859.3U Active CN217822088U (en) | 2022-08-12 | 2022-08-12 | Shielding container of radioactive sample bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217822088U (en) |
-
2022
- 2022-08-12 CN CN202222117859.3U patent/CN217822088U/en active Active
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