CN217008668U - Split-charging protective hot chamber - Google Patents
Split-charging protective hot chamber Download PDFInfo
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- CN217008668U CN217008668U CN202220265965.3U CN202220265965U CN217008668U CN 217008668 U CN217008668 U CN 217008668U CN 202220265965 U CN202220265965 U CN 202220265965U CN 217008668 U CN217008668 U CN 217008668U
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Abstract
The utility model relates to the technical field of radioactivity protection, in particular to a split charging protection hot chamber, which comprises a closed chamber, a medicine inlet pipeline and a feeding assembly, wherein the closed chamber is provided with a plurality of cavities; the feeding subassembly includes moving platform, left side closing plate, right side closing plate, sliding member and conveying member, advancing medicine pipeline installation moving platform, can move in advancing medicine pipeline through sliding member moving platform, to this end, outside pulling moving platform, the left closing plate of moving platform left end can seal into medicine pipeline left end opening, at this moment, carry moving platform's right-hand member with the medicine through conveying member, inwards push away moving platform, the right closing plate of moving platform right-hand member can seal the opening that advances the medicine pipeline right-hand member, carry the medicine to in the airtight cavity through conveying member, realized when business turn over medicine, airtight cavity can not be connected with the outside air, make hot room inner chamber air cleanliness factor not destroyed.
Description
Technical Field
The utility model relates to the technical field of radioactivity protection, in particular to a split charging protection hot chamber.
Background
With the rapid development of nuclear medicine, equipment for radiopharmaceutical production and related operations is widely used, and a split-charging hot chamber is one of the equipment.
The split charging hot chamber is basically provided with a passage shared by the medicine inlet and the medicine outlet, and the passage has no corresponding closed structure, so that the inner cavity of the hot chamber and the external air are in a communicated state in the medicine inlet and outlet process, and the external air can easily enter the inner cavity of the hot chamber, thereby destroying the original hundred-grade purification state.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a split charging protection hot chamber, and aims to solve the technical problem that in the prior art, a split charging hot chamber basically adopts a channel shared by medicine inlet and outlet, and the channel has no corresponding closed structure, so that the inner cavity of the hot chamber and the external air are in a communicated state in the medicine inlet and outlet process, and the external air easily enters the inner cavity of the hot chamber, so that the original hundred-grade purification state is damaged.
In order to achieve the purpose, the utility model provides a split charging protection hot chamber, which comprises a closed chamber, a medicine inlet pipeline and a feeding assembly;
the medicine inlet pipeline is communicated with the closed cavity and is positioned on one side of the closed cavity;
the feeding assembly comprises a moving platform, a left sealing plate, a right sealing plate, a sliding member and a conveying member, wherein the moving platform is connected with the medicine inlet pipeline through the sliding member and is located in the medicine inlet pipeline, the left sealing plate is fixedly connected with the moving platform and is located at one side of the closed cavity, the right sealing plate is fixedly connected with the moving platform and is located at one side of the left sealing plate far away from the moving platform, and the conveying member is connected with the moving platform.
The feeding assembly further comprises a pulling handle, the pulling handle is fixedly connected with the right sealing plate and is located on one side, far away from the moving platform, of the right sealing plate.
The sliding component comprises a sliding rail and a sliding block, the sliding rail is fixedly connected with the medicine inlet pipeline and is positioned on one side of the medicine inlet pipeline close to the mobile platform; the sliding block is connected with the sliding rail in a sliding mode, fixedly connected with the moving platform and located on one side, close to the moving platform, of the sliding rail.
The conveying component comprises a roller and a conveying belt, the roller is rotatably connected with the moving platform and is positioned in the moving platform, and the conveying belt is sleeved on the outer side of the roller and is positioned on one side, far away from the moving platform, of the roller.
The conveying component further comprises a placing box, and the placing box is fixedly connected with the conveying belt and is positioned on one side, far away from the roller, of the conveying belt.
The conveying component further comprises a driving motor, the driving motor is fixedly connected with the moving platform and is positioned on one side, far away from the roller, of the moving platform, and the output end of the driving motor is connected with the roller.
In the subpackage protection hot chamber, the medicine inlet pipeline is communicated with the closed cavity, the moving platform is arranged on the medicine inlet pipeline, the sliding component is arranged below the moving platform, the conveying component is arranged on the moving platform, the left sealing plate is arranged at the left end of the moving platform, the right sealing plate is arranged at the right end of the moving platform, the left sealing plate is arranged in the closed cavity, the moving platform can move in the medicine inlet pipeline through the sliding component, so that the moving platform is pulled outwards, the left sealing plate at the left end of the moving platform can seal the opening at the left end of the medicine inlet pipeline, at the moment, medicines are conveyed to the right end of the moving platform through the conveying component, the moving platform is pushed inwards, and the opening at the right end of the medicine inlet pipeline is sealed by the right sealing plate at the right end of the moving platform, through carry the component with the medicine carry in the airtight cavity, realized when business turn over medicine, airtight cavity can not be connected with the outside air for hot chamber inner chamber air cleanliness factor is not destroyed.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a cross-sectional view of a sealed chamber provided by the present invention.
Fig. 2 is a schematic structural diagram of a feeding assembly provided by the utility model.
Fig. 3 is a schematic structural view of the separate protective hot chamber provided by the utility model.
In the figure: 1-closed chamber, 2-medicine feeding pipeline, 3-feeding component, 31-moving platform, 32-left sealing plate, 33-right sealing plate, 34-sliding component, 35-conveying component, 36-pulling handle, 341-sliding rail, 342-sliding block, 351-roller, 352-conveying belt, 353-placing box and 354-driving motor.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative and intended to explain the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Referring to fig. 1 to 3, the present invention provides a separate-packaging protection hot chamber, which includes a sealed chamber 1, a medicine inlet pipe 2 and a feeding assembly 3;
the medicine inlet pipeline 2 is communicated with the closed chamber 1 and is positioned on one side of the closed chamber 1;
the feeding assembly 3 comprises a moving platform 31, a left sealing plate 32, a right sealing plate 33, a sliding member 34 and a conveying member 35, wherein the moving platform 31 is connected with the medicine inlet pipeline 2 through the sliding member 34 and is positioned in the medicine inlet pipeline 2, the left sealing plate 32 is fixedly connected with the moving platform 31 and is positioned on one side of the moving platform 31 close to the closed cavity 1, the right sealing plate 33 is fixedly connected with the moving platform 31 and is positioned on one side of the moving platform 31 far away from the left sealing plate 32, and the conveying member 35 is connected with the moving platform 31.
In this embodiment, the medicine inlet pipe 2 communicates with the sealed chamber 1, the movable platen 31 is attached to the medicine inlet pipe 2, the sliding member 34 is attached to the lower portion of the movable platen 31, the conveying member 35 is attached to the movable platen 31, the left seal plate 32 is attached to the left end of the movable platen 31, the right seal plate 33 is attached to the right end of the movable platen 31, the left seal plate 32 is in the sealed chamber 1, the movable platen 31 is movable in the medicine inlet pipe 2 by the sliding member 34, and thus, when the movable platen 31 is pulled outward, the left seal plate 32 at the left end of the movable platen 31 seals the opening at the left end of the medicine inlet pipe 2, and at this time, the medicine is conveyed to the right end of the movable platen 31 by the conveying member 35, the movable platen 31 is pushed inward, and the right seal plate 33 at the right end of the movable platen 31 seals the opening at the right end of the medicine inlet pipe 2, the conveying component 35 conveys the medicines into the closed cavity 1, so that when the medicines are fed in and out, the closed cavity 1 cannot be connected with the outside air, and the air cleanliness of the inner cavity of the hot chamber cannot be damaged.
Further, referring to fig. 1, the feeding assembly 3 further includes a pulling handle 36, and the pulling handle 36 is fixedly connected to the right sealing plate 33 and is located on a side of the right sealing plate 33 away from the moving platform 31.
In the present embodiment, the pulling handle 36 is a rectangular handle, and the pulling handle 36 is more labor-saving when a person pulls the moving platform 31.
Further, referring to fig. 2, the sliding member 34 includes a sliding rail 341 and a sliding block 342, the sliding rail 341 is fixedly connected to the medicine inlet pipe 2 and is located on one side of the medicine inlet pipe 2 close to the moving platform 31; the sliding block 342 is slidably connected to the sliding rail 341, is fixedly connected to the moving platform 31, and is located on one side of the sliding rail 341 close to the moving platform 31.
In this embodiment, the slide rail 341 is installed below the mobile platform 31, the slide block 342 is installed on the slide rail 341, and the slide block 342 is connected to the bottom surface of the mobile platform 31, so that the mobile platform 31 can move more smoothly in the medicine inlet pipe 2 through the slide rail 341 and the slide block 342, and a person can pull the mobile platform 31 more easily.
Further, referring to fig. 2, the conveying member includes a roller 351 and a conveying belt 352, the roller 351 is rotatably connected to the moving platform 31 and is located in the moving platform 31, and the conveying belt 352 is sleeved outside the roller 351 and is located on a side of the roller 351 away from the moving platform 31.
Further, referring to fig. 1 and fig. 2, the conveying member 35 further includes a placing box 353, and the placing box 353 is fixedly connected to the conveying belt 352 and is located on a side of the conveying belt 352 away from the drum 351.
Further, referring to fig. 2, the conveying member 35 further includes a driving motor 354, the driving motor 354 is fixedly connected to the moving platform 31 and is located on a side of the moving platform 31 away from the drum 351, and an output end of the driving motor 354 is connected to the drum 351.
In this embodiment, the number of the installed rollers 351 is two, the two rollers 351 are respectively installed at the left end and the right end of the mobile platform 31, the conveying belt 352 is sleeved on the two rollers 351, the placing box 353 is installed on the conveying belt 352, the driving motor 354 is installed on the side edge of the mobile platform 31, so that the medicine is placed in the placing box 353, the placing box 353 can ensure that the medicine cannot be overturned and scattered in the conveying process, the driving motor 354 drives the rollers 351 to rotate, the rollers 351 drive the conveying belt 352 to convey the medicine into the closed cavity 1, a person does not need to place a hand into the medicine inlet pipeline 2, and the hand is prevented from being infected by radiation in a hot chamber.
While the utility model has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the utility model.
Claims (6)
1. The split charging protection hot chamber is characterized by comprising a closed cavity, a medicine inlet pipeline and a feeding assembly;
the medicine inlet pipeline is communicated with the closed cavity and is positioned on one side of the closed cavity;
the feeding assembly comprises a moving platform, a left sealing plate, a right sealing plate, a sliding member and a conveying member, wherein the moving platform is connected with the medicine inlet pipeline through the sliding member and is located in the medicine inlet pipeline, the left sealing plate is fixedly connected with the moving platform and is located at one side of the closed cavity, the right sealing plate is fixedly connected with the moving platform and is located at one side of the left sealing plate far away from the moving platform, and the conveying member is connected with the moving platform.
2. A split containment hot cell as claimed in claim 1,
the feeding assembly further comprises a pulling handle, and the pulling handle is fixedly connected with the right sealing plate and located on one side, far away from the moving platform, of the right sealing plate.
3. A split-charging shielded hot cell as claimed in claim 2,
the sliding component comprises a sliding rail and a sliding block, the sliding rail is fixedly connected with the medicine inlet pipeline and is positioned on one side of the medicine inlet pipeline close to the mobile platform; the sliding block is connected with the sliding rail in a sliding mode, is fixedly connected with the moving platform and is located on one side, close to the moving platform, of the sliding rail.
4. A split-charging shielded hot cell as claimed in claim 1,
the conveying component comprises a roller and a conveying belt, the roller is rotatably connected with the moving platform and is positioned in the moving platform, and the conveying belt is sleeved on the outer side of the roller and is positioned on one side, far away from the moving platform, of the roller.
5. A split-charging shielded hot cell as claimed in claim 4,
the conveying component further comprises a placing box, and the placing box is fixedly connected with the conveying belt and is located on one side, far away from the roller, of the conveying belt.
6. A split-charging shielded hot cell as claimed in claim 5,
the conveying component further comprises a driving motor, the driving motor is fixedly connected with the moving platform and is positioned on one side, away from the roller, of the moving platform, and the output end of the driving motor is connected with the roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220265965.3U CN217008668U (en) | 2022-02-07 | 2022-02-07 | Split-charging protective hot chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220265965.3U CN217008668U (en) | 2022-02-07 | 2022-02-07 | Split-charging protective hot chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217008668U true CN217008668U (en) | 2022-07-19 |
Family
ID=82393374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220265965.3U Active CN217008668U (en) | 2022-02-07 | 2022-02-07 | Split-charging protective hot chamber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217008668U (en) |
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2022
- 2022-02-07 CN CN202220265965.3U patent/CN217008668U/en active Active
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