CN218009753U - Radiator for X-ray vacuum tube of medical instrument - Google Patents
Radiator for X-ray vacuum tube of medical instrument Download PDFInfo
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- CN218009753U CN218009753U CN202220128489.0U CN202220128489U CN218009753U CN 218009753 U CN218009753 U CN 218009753U CN 202220128489 U CN202220128489 U CN 202220128489U CN 218009753 U CN218009753 U CN 218009753U
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Abstract
The utility model is suitable for a medical instrument technical field provides a radiator for medical instrument X ray vacuum tube, include: the vacuum pipe comprises a vacuum pipe body, wherein one end of the vacuum pipe body is provided with a limiting plate, the side edge of the vacuum pipe body is provided with a protective plate, two sides of the vacuum pipe body are penetrated through by radiating pipes, and one ends of the radiating pipes penetrate through one side of an inner plate; the guide plates are arranged on two sides of the inner plate, the outer plate is arranged at one end of the inner plate, a second connecting plate is arranged on one side of the inner wall of the outer plate, and a layered plate is arranged between the inner plate and the outer plate. This radiator for medical instrument X ray vacuum tube, the inside cooling tube of device is direct to be used with the inside position that is close to the positive pole of vacuum tube body, is convenient for change the heat that the positive pole produced along with the air flow through taking over after the air vent is cooled off tentatively along with the air flow through the guide between cooling tube and layering board and the deflector, does not influence the inside heat dissipation simultaneously of vacuum tube body when using.
Description
Technical Field
The utility model belongs to the technical field of medical instrument, especially, relate to a radiator for medical instrument X ray vacuum tube.
Background
The X-ray tube is a vacuum diode operating at high voltage, comprising two electrodes: one is a filament for emitting electrons, which is used as a cathode, the other is a target for receiving electron bombardment, which is used as an anode, and both electrodes are sealed in a high-vacuum glass or ceramic shell, according to the mode of generating electrons, the X-ray tube can be divided into an air-filled tube and a vacuum tube, which are used for diagnosis and treatment in medicine and used for nondestructive detection, structural analysis, spectral analysis, negative film exposure and the like of materials in the aspect of industrial technology.
SUMMERY OF THE UTILITY MODEL
The utility model provides a radiator for medical instrument X ray vacuum tube aims at solving and proposes to produce a large amount of heats and be difficult to lead to the holistic loss of device to accelerate to outside direct effluvium in the above-mentioned background art, and influences the irradiation area of X ray easily among the current vacuum tube radiating process and increase and use the difficult degree to current device is when using because the problem of the easy result of use of X ray device of influence of whole location difficulty.
The utility model discloses a radiator for the X-ray vacuum tube of the medical appliance, which is realized in such a way, and comprises a vacuum tube body, wherein one end of the vacuum tube body is provided with a limiting plate, and the side edge of the vacuum tube body is provided with a protective plate, two sides of the vacuum tube body are penetrated through by a radiating tube, and one end of the radiating tube penetrates through one side of an inner plate;
the guide plates are arranged on two sides of the inner plate, an outer plate is arranged at one end of the inner plate, a second connecting plate is arranged on one side of the inner wall of the outer plate, and a layered plate is arranged between the inner plate and the outer plate;
the transparent glass sheet penetrates through one side of the layering plate and one side of the outer plate, an L-shaped plate structure is arranged at one side of the layering plate and is attached to one side of the inner plate, and a round hole is formed in the other side of the layering plate and the other side of the outer plate.
By adopting the technical scheme, the device can directly perform circulating heat dissipation on the whole, and the normal heat dissipation effect of the device is not influenced.
Preferably, one end of the vacuum tube body penetrates through one side of the outer plate, a ceramic ring is arranged outside one end of the vacuum tube body, and a spring is arranged on one side of the ceramic ring.
By adopting the technical scheme, the whole interior of the device is kept stable, and the device is convenient to use stably.
Preferably, one side of the spring is provided with a first connecting plate, one end of the first connecting plate is mounted on the inner plate, and one end of the inner plate is provided with a circular hole structure.
By adopting the technical scheme, the vacuum tube body is convenient to integrally provide a certain stable effect, and the device is convenient to integrally use.
Preferably, deflector one end is provided with the filter screen, and the filter screen is located the cooling tube other end, the deflector is middle to be run through by the layering board.
Adopt above-mentioned technical scheme, be convenient for improve inside protection device and reduce inside impurity or other types get into the vacuum tube body.
Preferably, a connecting plate is arranged opposite to one side of the layering plate, vent holes are formed in two sides of the layering plate, and vent holes are formed between the layering plate and the connecting plate.
By adopting the technical scheme, the gas with heat inside the device can be conveniently subjected to self-circulation heat dissipation, so that the device is convenient to use.
Preferably, the outer side of the round hole of the outer plate is provided with an external pipe, one side of the external pipe is provided with a switch, and the outer surface of the external pipe is provided with threads.
By adopting the technical scheme, the device is convenient to be connected with external gas equipment, and the device is convenient to be used integrally.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a radiator for a medical instrument X-ray vacuum tube,
1. when the device is used, the radiating pipe in the device is directly used with the position, close to the anode, in the vacuum pipe body, the heat generated by the anode is convenient to replace through the external connecting pipe after the heat moves in the device along with the air flow and is primarily cooled through the vent holes through the guide between the radiating pipe, the layering plate and the guide plate, and the heat is radiated while the work in the vacuum pipe body is not influenced during use;
2. when the device is used, the circular hole arranged between the layered plate and the inner plate in the device is matched with the transparent glass sheet to be positioned at the emission position of the X ray in the vacuum tube body for reservation, so that the device is convenient for quickly replacing gas in the device for heat dissipation under the condition that the refraction of the X ray does not influence the use of the device, and the service life of the device is prolonged;
3. the ceramic ring and the spring and the connecting plate I are combined through the limiting plate and the protecting plate inside the vacuum tube body, the vacuum tube body is integrally positioned, the vacuum tube body is integrally used in a high-speed and high-efficiency mode, the stable effect of the device is kept, the X rays inside the vacuum tube body are conveniently combined, and the phenomenon that the X rays are unevenly irradiated due to vibration or inclination is avoided.
Drawings
FIG. 1 is a schematic view of the whole internal front view structure of the present invention;
FIG. 2 is a schematic view of the whole internal top view structure of the present invention;
FIG. 3 is a schematic view of the overall internal side view structure of the present invention;
fig. 4 is a schematic view of the overall external overlooking structure of the present invention.
In the figure: the heat dissipation device comprises a vacuum tube body 1, a limiting plate 2, a protective plate 3, a radiating tube 4, a filter screen 5, a ceramic ring 6, a spring 7, a connecting plate I8, a connecting plate I9, an inner plate 10, a guide plate 11, a layering plate 12, a vent hole 13, a connecting plate II 13, an outer plate 14, a transparent glass sheet 15 and an external connecting tube 16.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1-4, the present invention provides a technical solution, a radiator for a medical apparatus X-ray vacuum tube, comprising a vacuum tube body 1, a limiting plate 2, a protecting plate 3, a heat dissipating tube 4, a filter screen 5, a ceramic ring 6, a spring 7, a first connecting plate 8, an inner plate 9, a guiding plate 10, a layered plate 11, an air vent 12, a second connecting plate 13, an outer plate 14, a transparent glass sheet 15 and an external connecting tube 16;
in the present embodiment, a limiting plate 2 is disposed at one end of a vacuum tube body 1, a protecting plate 3 is disposed at a side edge of the vacuum tube body 1, two sides of the vacuum tube body 1 are penetrated by a heat dissipating tube 4, and one end of the heat dissipating tube 4 penetrates one side of an inner plate 9;
furthermore, one end of the vacuum tube body 1 penetrates through one side of the outer plate 14, a ceramic ring 6 is arranged outside one end of the vacuum tube body 1, and a spring 7 is arranged on one side of the ceramic ring 6; when using the device, vacuum tube body 1 is the X-ray tube of gas tube, and the vacuum tube body 1 one end of connecting wire runs through 14 one sides of planking and is connected with outside electric power system and control system during the use, fixes a position fast through limiting plate 2 with the vacuum tube body 1 other end and device inside and keeps stable, fixes a position vacuum tube body 1 middle side position through protection shield 3, keeps the holistic equilibrium of vacuum tube body 1, sheathes ceramic ring 6 in vacuum tube body 1 one end surface and installs spring 7 one end with 6 sides of ceramic ring.
Furthermore, a first connecting plate 8 is arranged on one side of the spring 7, one end of the first connecting plate 8 is installed on an inner plate 9, and a circular hole structure is arranged at one end of the inner plate 9; and the other end of the spring 7 and a first connecting plate 8 on one side of an inner plate 9 are positioned inside, the spring 7 can keep the vacuum tube body 1 stable and improve the damping effect, and a position is reserved between the circular hole structure arranged at one end of the inner plate 9 and the X-ray area of the vacuum tube body 1.
In the embodiment, the guide plates 10 are arranged on two sides of the inner plate 9, one end of the inner plate 9 is provided with an outer plate 14, one side of the inner wall of the outer plate 14 is provided with a second connecting plate 13, and a laminated plate 11 is arranged between the inner plate 9 and the outer plate 14;
furthermore, one end of the guide plate 10 is provided with a filter screen 5, the filter screen 5 is positioned at the other end of the radiating pipe 4, and the middle of the guide plate 10 is penetrated by the layering plate 11; after the vacuum tube body 1 inside the inner plate 9 is positioned, the radiating tube 4 arranged on the side edge of the vacuum tube body 1 passes through the position of the inner plate 9 to be in contact with the filter screen 5 on one side of the guide plate 10 outside the inner plate 9 so as to be convenient for using the device, after the guide plate 10 and the layered plate 11 keep the distance between the inner plate 9 and the outer plate 14, the position of the layered plate 2 between the inner plate 9 and the outer plate 14 is kept stable through the layered plate 11 so as to be convenient for using the device, and meanwhile, the guide plate 10 and the layered plate 11 are clamped with each other so as to be stable.
Furthermore, a second connecting plate 13 is arranged opposite to one side of the layering plate 11, vent holes 12 are formed in two sides of the layering plate 11, and the vent holes 12 are formed between the layering plate 11 and the second connecting plate 13; the second connecting plate 13 placed on the side opposite to the guide plate 10 and the layered plate 11 positions the whole outer plate 14 side, and the self-circulation of the gas can be formed through the heat guide of the gas through the vent hole 12, so that the device can be stabilized.
In the present embodiment, the transparent glass sheet 15 penetrates one side of the layered plate 11 and one side of the outer plate 14, one side of the layered plate 11 is an L-shaped plate structure attached to one side of the inner plate 9, and the other side of the layered plate 11 and the outer plate 14 is provided with a circular hole;
further, an external pipe 16 is arranged outside the round hole of the outer plate 14, a switch is arranged on one side of the external pipe 16, and threads are arranged on the outer surface of the external pipe 16; run through by transparent glass piece 15 in the circular hole of inner panel 9 and 14 one sides of planking, send out the influence that reduces the X ray with transparent glass piece 15 position in the inside X ray of vacuum tube body 1, when using, will use after gas filled pipe and external pipe 16 threaded connection, open and close through the on-off control that external pipe 16 one side set up, after the gas admission vacuum tube body 1 of being convenient for is inside, realize the circulation through layering board 11 and air vent 12.
The utility model discloses a theory of operation and use flow: when the device is used, a pipeline for connecting inflation is required to be in threaded connection with an external connecting pipe 16, a connected electric wire is connected with one end of a vacuum pipe body 1 penetrating through one side of an outer plate 14, the front end and the middle side edge of the vacuum pipe body 1 are positioned through a limiting plate 2 and a protecting plate 3, the integral balance of the vacuum pipe body 1 is kept at one end of a first connecting plate 8 and a ceramic ring 6 at one end of the vacuum pipe body 1, a layer of protective effect is provided for a radiating pipe 4 through a guide plate 10 and one side of a filter screen 5, the device is divided into multiple layers through penetrating and clamping between the guide plate 10 and a layering plate 11 and a second connecting plate 13, after each layer is communicated and kept stable through an air vent 12, positioning and stable keeping are facilitated between a transparent glass sheet 15 and the outer plate 14 and an inner plate 9, inflation gas enters through the external connecting pipe 16, enters the vacuum pipe body 1 through the air vent 12 and is filtered by the filter screen 5 and then enters the vacuum pipe body 1 through the radiating pipe 4, the vacuum pipe body 1 is convenient to be electrified, a temperature difference is generated between high-temperature gas inside the vacuum pipe 1 and low-temperature gas outside, the high-temperature gas inside the vacuum pipe 1, primary cooling is realized by self-circulation flow, and the whole replacement can be realized, and the external connecting pipe 16 can be replaced.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and any modifications, equivalents, improvements, etc. made within the spirit and principles of the present invention should be included within the scope of the present invention.
Claims (6)
1. A radiator for a medical instrument X-ray vacuum tube is characterized by comprising:
the vacuum tube comprises a vacuum tube body (1), wherein one end of the vacuum tube body (1) is provided with a limiting plate (2), the side edge of the vacuum tube body (1) is provided with a protecting plate (3), two sides of the vacuum tube body (1) are penetrated through by a radiating tube (4), and one end of the radiating tube (4) penetrates through one side of an inner plate (9);
guide plates (10) are arranged on two sides of the inner plate (9), an outer plate (14) is arranged at one end of the inner plate (9), a second connecting plate (13) is arranged on one side of the inner wall of the outer plate (14), and a layered plate (11) is arranged between the inner plate (9) and the outer plate (14);
the transparent glass sheet (15) penetrates through one side of the laminated plate (11) and one side of the outer plate (14), one side of the laminated plate (11) is provided with an L-shaped plate structure which is attached to one side of the inner plate (9), and the other side of the laminated plate (11) and the other side of the outer plate (14) are provided with round holes.
2. The heat sink for the X-ray vacuum tube of the medical apparatus according to claim 1, wherein: one end of the vacuum tube body (1) penetrates through one side of the outer plate (14), a ceramic ring (6) is arranged outside one end of the vacuum tube body (1), and a spring (7) is arranged on one side of the ceramic ring (6).
3. The heat sink for the X-ray vacuum tube of the medical apparatus according to claim 2, wherein: one side of the spring (7) is provided with a first connecting plate (8), one end of the first connecting plate (8) is installed on the inner plate (9), and one end of the inner plate (9) is provided with a circular hole structure.
4. The heat sink for the X-ray vacuum tube of the medical apparatus according to claim 1, wherein: deflector (10) one end is provided with filter screen (5), and filter screen (5) are located cooling tube (4) other end, the deflector (10) middle is run through by layering board (11).
5. The heat sink for the X-ray vacuum tube of the medical apparatus according to claim 1, wherein: a second connecting plate (13) is arranged opposite to one side of the layering plate (11), air vents (12) are formed in two sides of the layering plate (11), and the air vents (12) are formed between the layering plate (11) and the second connecting plate (13).
6. The heat sink for the X-ray vacuum tube of the medical apparatus according to claim 1, wherein: the round hole outside of planking (14) is provided with outer takeover (16), and is provided with the switch in outer takeover (16) one side to outer takeover (16) surface is provided with the screw thread.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202220128489.0U CN218009753U (en) | 2022-01-18 | 2022-01-18 | Radiator for X-ray vacuum tube of medical instrument |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202220128489.0U CN218009753U (en) | 2022-01-18 | 2022-01-18 | Radiator for X-ray vacuum tube of medical instrument |
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CN218009753U true CN218009753U (en) | 2022-12-13 |
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CN202220128489.0U Active CN218009753U (en) | 2022-01-18 | 2022-01-18 | Radiator for X-ray vacuum tube of medical instrument |
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- 2022-01-18 CN CN202220128489.0U patent/CN218009753U/en active Active
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